From c1e0732b2e1684af7607826405f7fea457fbb3e9 Mon Sep 17 00:00:00 2001
From: Alexey Klimov <klimov.linux@gmail.com>
Date: Sun, 19 Oct 2008 20:10:13 -0300
Subject: V4L/DVB (9337a): HID: Don't allow KWorld radio fm700 be handled by
 usb hid drivers

This device is already handled by radio-si470x driver, and we
therefore want usbhid to ignore it.

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Acked-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/hid/hid-core.c | 1 +
 drivers/hid/hid-ids.h  | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 721a36d97582..6c5655c7d327 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1264,6 +1264,7 @@ static const struct hid_device_id hid_blacklist[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_SK8115) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_EZKEY, USB_DEVICE_ID_BTC_8193) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_KWORLD, USB_DEVICE_ID_KWORLD_RADIO_FM700) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_MX3000_RECEIVER) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_S510_RECEIVER) },
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index d9a1ba920c23..9b38b8fc2ed9 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -248,6 +248,9 @@
 #define USB_VENDOR_ID_KBGEAR		0x084e
 #define USB_DEVICE_ID_KBGEAR_JAMSTUDIO	0x1001
 
+#define USB_VENDOR_ID_KWORLD		0x1b80
+#define USB_DEVICE_ID_KWORLD_RADIO_FM700	0xd700
+
 #define USB_VENDOR_ID_LABTEC		0x1020
 #define USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD	0x0006
 
-- 
cgit v1.2.3


From d0bb3acdfdfaac10353eb14172930dffd377202b Mon Sep 17 00:00:00 2001
From: Jean Delvare <khali@linux-fr.org>
Date: Sat, 18 Oct 2008 11:05:58 -0300
Subject: V4L/DVB (9337b): remove tuner-3036 and dpc7146 drivers from
 feature-removal-schedule.txt

The tuner-3036 and dpc7146 drivers have been deleted now so we can
remove the corresponding entries from feature-removal-schedule.txt.
(Thanks for doing this, BTW.)

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 Documentation/feature-removal-schedule.txt | 24 ------------------------
 1 file changed, 24 deletions(-)

diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 05d71b4b9430..c28a2ac88f9d 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -56,30 +56,6 @@ Who:	Mauro Carvalho Chehab <mchehab@infradead.org>
 
 ---------------------------
 
-What:	old tuner-3036 i2c driver
-When:	2.6.28
-Why:	This driver is for VERY old i2c-over-parallel port teletext receiver
-	boxes. Rather then spending effort on converting this driver to V4L2,
-	and since it is extremely unlikely that anyone still uses one of these
-	devices, it was decided to drop it.
-Who:	Hans Verkuil <hverkuil@xs4all.nl>
-	Mauro Carvalho Chehab <mchehab@infradead.org>
-
- ---------------------------
-
-What:   V4L2 dpc7146 driver
-When:   2.6.28
-Why:    Old driver for the dpc7146 demonstration board that is no longer
-	relevant. The last time this was tested on actual hardware was
-	probably around 2002. Since this is a driver for a demonstration
-	board the decision was made to remove it rather than spending a
-	lot of effort continually updating this driver to stay in sync
-	with the latest internal V4L2 or I2C API.
-Who:    Hans Verkuil <hverkuil@xs4all.nl>
-	Mauro Carvalho Chehab <mchehab@infradead.org>
-
----------------------------
-
 What:	PCMCIA control ioctl (needed for pcmcia-cs [cardmgr, cardctl])
 When:	November 2005
 Files:	drivers/pcmcia/: pcmcia_ioctl.c
-- 
cgit v1.2.3


From ab001accfd1e7be6bcbce214fc76f70cb58b7240 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 14 Oct 2008 16:34:07 -0300
Subject: V4L/DVB (9344): DVB-Core update

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-core/dvb_frontend.c |  66 +++++++++++++--
 drivers/media/dvb/dvb-core/dvb_frontend.h | 134 +++++++++++++++++++++++++++++-
 2 files changed, 192 insertions(+), 8 deletions(-)

diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 5689d1f1d444..36141884c507 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -128,6 +128,7 @@ struct dvb_frontend_private {
 	unsigned int step_size;
 	int quality;
 	unsigned int check_wrapped;
+	enum dvbfe_search algo_status;
 };
 
 static void dvb_frontend_wakeup(struct dvb_frontend *fe);
@@ -514,6 +515,8 @@ static int dvb_frontend_thread(void *data)
 	struct dvb_frontend_private *fepriv = fe->frontend_priv;
 	unsigned long timeout;
 	fe_status_t s;
+	enum dvbfe_algo algo;
+
 	struct dvb_frontend_parameters *params;
 
 	dprintk("%s\n", __func__);
@@ -560,23 +563,72 @@ restart:
 
 		/* do an iteration of the tuning loop */
 		if (fe->ops.get_frontend_algo) {
-			if (fe->ops.get_frontend_algo(fe) == FE_ALGO_HW) {
-				/* have we been asked to retune? */
-				params = NULL;
+			algo = fe->ops.get_frontend_algo(fe);
+			switch (algo) {
+			case DVBFE_ALGO_HW:
+				dprintk("%s: Frontend ALGO = DVBFE_ALGO_HW\n", __func__);
+				params = NULL; /* have we been asked to RETUNE ? */
+
 				if (fepriv->state & FESTATE_RETUNE) {
-					params = &fepriv->parameters;
+					dprintk("%s: Retune requested, FESTATE_RETUNE\n", __func__);
 					fepriv->state = FESTATE_TUNED;
 				}
 
-				fe->ops.tune(fe, params, fepriv->tune_mode_flags, &fepriv->delay, &s);
+				if (fe->ops.tune)
+					fe->ops.tune(fe, params, fepriv->tune_mode_flags, &fepriv->delay, &s);
+
 				if (s != fepriv->status) {
+					dprintk("%s: state changed, adding current state\n", __func__);
 					dvb_frontend_add_event(fe, s);
 					fepriv->status = s;
 				}
-			} else
+				break;
+			case DVBFE_ALGO_SW:
+				dprintk("%s: Frontend ALGO = DVBFE_ALGO_SW\n", __func__);
 				dvb_frontend_swzigzag(fe);
-		} else
+				break;
+			case DVBFE_ALGO_CUSTOM:
+				params = NULL; /* have we been asked to RETUNE ?	*/
+				dprintk("%s: Frontend ALGO = DVBFE_ALGO_CUSTOM, state=%d\n", __func__, fepriv->state);
+				if (fepriv->state & FESTATE_RETUNE) {
+					dprintk("%s: Retune requested, FESTAT_RETUNE\n", __func__);
+					fepriv->state = FESTATE_TUNED;
+				}
+				/* Case where we are going to search for a carrier
+				 * User asked us to retune again for some reason, possibly
+				 * requesting a search with a new set of parameters
+				 */
+				if (fepriv->algo_status & DVBFE_ALGO_SEARCH_AGAIN) {
+					if (fe->ops.search)
+						fepriv->algo_status = fe->ops.search(fe, &fepriv->parameters);
+						/* We did do a search as was requested, the flags are
+						 * now unset as well and has the flags wrt to search.
+						 */
+
+					fepriv->algo_status &= ~DVBFE_ALGO_SEARCH_AGAIN;
+				}
+				/* Track the carrier if the search was successful */
+				if (fepriv->algo_status == DVBFE_ALGO_SEARCH_SUCCESS) {
+					if (fepriv->algo_status & DVBFE_ALGO_SEARCH_SUCCESS)
+						dprintk("%s: status = DVBFE_ALGO_SEARCH_SUCCESS\n", __func__);
+					if (fepriv->algo_status & DVBFE_ALGO_SEARCH_FAILED)
+						fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
+
+					fe->ops.read_status(fe, &s);
+					dvb_frontend_add_event(fe, s); /* update event list */
+					fepriv->status = s;
+					if (fe->ops.track)
+						fe->ops.track(fe, &fepriv->parameters);
+
+				}
+				break;
+			default:
+				dprintk("%s: UNDEFINED ALGO !\n", __func__);
+				break;
+			}
+		} else {
 			dvb_frontend_swzigzag(fe);
+		}
 	}
 
 	if (dvb_powerdown_on_sleep) {
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h
index db4a63b0a32e..e176da472d7a 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.h
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.h
@@ -69,6 +69,125 @@ struct analog_parameters {
 	u64 std;
 };
 
+enum dvbfe_modcod {
+	DVBFE_MODCOD_DUMMY_PLFRAME	= 0,
+	DVBFE_MODCOD_QPSK_1_4,
+	DVBFE_MODCOD_QPSK_1_3,
+	DVBFE_MODCOD_QPSK_2_5,
+	DVBFE_MODCOD_QPSK_1_2,
+	DVBFE_MODCOD_QPSK_3_5,
+	DVBFE_MODCOD_QPSK_2_3,
+	DVBFE_MODCOD_QPSK_3_4,
+	DVBFE_MODCOD_QPSK_4_5,
+	DVBFE_MODCOD_QPSK_5_6,
+	DVBFE_MODCOD_QPSK_8_9,
+	DVBFE_MODCOD_QPSK_9_10,
+	DVBFE_MODCOD_8PSK_3_5,
+	DVBFE_MODCOD_8PSK_2_3,
+	DVBFE_MODCOD_8PSK_3_4,
+	DVBFE_MODCOD_8PSK_5_6,
+	DVBFE_MODCOD_8PSK_8_9,
+	DVBFE_MODCOD_8PSK_9_10,
+	DVBFE_MODCOD_16APSK_2_3,
+	DVBFE_MODCOD_16APSK_3_4,
+	DVBFE_MODCOD_16APSK_4_5,
+	DVBFE_MODCOD_16APSK_5_6,
+	DVBFE_MODCOD_16APSK_8_9,
+	DVBFE_MODCOD_16APSK_9_10,
+	DVBFE_MODCOD_32APSK_3_4,
+	DVBFE_MODCOD_32APSK_4_5,
+	DVBFE_MODCOD_32APSK_5_6,
+	DVBFE_MODCOD_32APSK_8_9,
+	DVBFE_MODCOD_32APSK_9_10,
+	DVBFE_MODCOD_RESERVED_1,
+	DVBFE_MODCOD_BPSK_1_3,
+	DVBFE_MODCOD_BPSK_1_4,
+	DVBFE_MODCOD_RESERVED_2
+};
+
+enum tuner_param {
+	DVBFE_TUNER_FREQUENCY		= (1 <<  0),
+	DVBFE_TUNER_TUNERSTEP		= (1 <<  1),
+	DVBFE_TUNER_IFFREQ		= (1 <<  2),
+	DVBFE_TUNER_BANDWIDTH		= (1 <<  3),
+	DVBFE_TUNER_REFCLOCK		= (1 <<  4),
+	DVBFE_TUNER_IQSENSE		= (1 <<  5),
+	DVBFE_TUNER_DUMMY		= (1 << 31)
+};
+
+/*
+ * ALGO_HW: (Hardware Algorithm)
+ * ----------------------------------------------------------------
+ * Devices that support this algorithm do everything in hardware
+ * and no software support is needed to handle them.
+ * Requesting these devices to LOCK is the only thing required,
+ * device is supposed to do everything in the hardware.
+ *
+ * ALGO_SW: (Software Algorithm)
+ * ----------------------------------------------------------------
+ * These are dumb devices, that require software to do everything
+ *
+ * ALGO_CUSTOM: (Customizable Agorithm)
+ * ----------------------------------------------------------------
+ * Devices having this algorithm can be customized to have specific
+ * algorithms in the frontend driver, rather than simply doing a
+ * software zig-zag. In this case the zigzag maybe hardware assisted
+ * or it maybe completely done in hardware. In all cases, usage of
+ * this algorithm, in conjunction with the search and track
+ * callbacks, utilizes the driver specific algorithm.
+ *
+ * ALGO_RECOVERY: (Recovery Algorithm)
+ * ----------------------------------------------------------------
+ * These devices have AUTO recovery capabilities from LOCK failure
+ */
+enum dvbfe_algo {
+	DVBFE_ALGO_HW			= (1 <<  0),
+	DVBFE_ALGO_SW			= (1 <<  1),
+	DVBFE_ALGO_CUSTOM		= (1 <<  2),
+	DVBFE_ALGO_RECOVERY		= (1 << 31)
+};
+
+struct tuner_state {
+	u32 frequency;
+	u32 tunerstep;
+	u32 ifreq;
+	u32 bandwidth;
+	u32 iqsense;
+	u32 refclock;
+};
+
+/*
+ * search callback possible return status
+ *
+ * DVBFE_ALGO_SEARCH_SUCCESS
+ * The frontend search algorithm completed and returned succesfully
+ *
+ * DVBFE_ALGO_SEARCH_ASLEEP
+ * The frontend search algorithm is sleeping
+ *
+ * DVBFE_ALGO_SEARCH_FAILED
+ * The frontend search for a signal failed
+ *
+ * DVBFE_ALGO_SEARCH_INVALID
+ * The frontend search algorith was probably supplied with invalid
+ * parameters and the search is an invalid one
+ *
+ * DVBFE_ALGO_SEARCH_ERROR
+ * The frontend search algorithm failed due to some error
+ *
+ * DVBFE_ALGO_SEARCH_AGAIN
+ * The frontend search algorithm was requested to search again
+ */
+enum dvbfe_search {
+	DVBFE_ALGO_SEARCH_SUCCESS	= (1 <<  0),
+	DVBFE_ALGO_SEARCH_ASLEEP	= (1 <<  1),
+	DVBFE_ALGO_SEARCH_FAILED	= (1 <<  2),
+	DVBFE_ALGO_SEARCH_INVALID	= (1 <<  3),
+	DVBFE_ALGO_SEARCH_AGAIN		= (1 <<  4),
+	DVBFE_ALGO_SEARCH_ERROR		= (1 << 31),
+};
+
+
 struct dvb_tuner_ops {
 
 	struct dvb_tuner_info info;
@@ -99,6 +218,13 @@ struct dvb_tuner_ops {
 	 * tuners which require sophisticated tuning loops, controlling each parameter seperately. */
 	int (*set_frequency)(struct dvb_frontend *fe, u32 frequency);
 	int (*set_bandwidth)(struct dvb_frontend *fe, u32 bandwidth);
+
+	/*
+	 * These are provided seperately from set_params in order to facilitate silicon
+	 * tuners which require sophisticated tuning loops, controlling each parameter seperately.
+	 */
+	int (*set_state)(struct dvb_frontend *fe, enum tuner_param param, struct tuner_state *state);
+	int (*get_state)(struct dvb_frontend *fe, enum tuner_param param, struct tuner_state *state);
 };
 
 struct analog_demod_info {
@@ -142,7 +268,7 @@ struct dvb_frontend_ops {
 		    unsigned int *delay,
 		    fe_status_t *status);
 	/* get frontend tuning algorithm from the module */
-	int (*get_frontend_algo)(struct dvb_frontend *fe);
+	enum dvbfe_algo (*get_frontend_algo)(struct dvb_frontend *fe);
 
 	/* these two are only used for the swzigzag code */
 	int (*set_frontend)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
@@ -167,6 +293,12 @@ struct dvb_frontend_ops {
 	int (*i2c_gate_ctrl)(struct dvb_frontend* fe, int enable);
 	int (*ts_bus_ctrl)(struct dvb_frontend* fe, int acquire);
 
+	/* These callbacks are for devices that implement their own
+	 * tuning algorithms, rather than a simple swzigzag
+	 */
+	enum dvbfe_search (*search)(struct dvb_frontend *fe, struct dvb_frontend_parameters *p);
+	int (*track)(struct dvb_frontend *fe, struct dvb_frontend_parameters *p);
+
 	struct dvb_tuner_ops tuner_ops;
 	struct analog_demod_ops analog_ops;
 
-- 
cgit v1.2.3


From 19688eb4b94bfd9cda9a17a7ee716ef500b33bf7 Mon Sep 17 00:00:00 2001
From: Arvo Jarve <arvo@softshark.ee>
Date: Mon, 20 Oct 2008 06:05:21 -0300
Subject: V4L/DVB (9345): Add event with changed status only

Signed-off-by: Arvo Jarve <arvo@softshark.ee>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-core/dvb_frontend.c | 30 ++++++++++++++++++------------
 1 file changed, 18 insertions(+), 12 deletions(-)

diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 36141884c507..5ed7914254de 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -599,27 +599,33 @@ restart:
 				 * requesting a search with a new set of parameters
 				 */
 				if (fepriv->algo_status & DVBFE_ALGO_SEARCH_AGAIN) {
-					if (fe->ops.search)
+					if (fe->ops.search) {
 						fepriv->algo_status = fe->ops.search(fe, &fepriv->parameters);
 						/* We did do a search as was requested, the flags are
 						 * now unset as well and has the flags wrt to search.
 						 */
-
-					fepriv->algo_status &= ~DVBFE_ALGO_SEARCH_AGAIN;
+					} else {
+						fepriv->algo_status &= ~DVBFE_ALGO_SEARCH_AGAIN;
+					}
 				}
 				/* Track the carrier if the search was successful */
 				if (fepriv->algo_status == DVBFE_ALGO_SEARCH_SUCCESS) {
-					if (fepriv->algo_status & DVBFE_ALGO_SEARCH_SUCCESS)
-						dprintk("%s: status = DVBFE_ALGO_SEARCH_SUCCESS\n", __func__);
-					if (fepriv->algo_status & DVBFE_ALGO_SEARCH_FAILED)
-						fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
-
-					fe->ops.read_status(fe, &s);
-					dvb_frontend_add_event(fe, s); /* update event list */
-					fepriv->status = s;
 					if (fe->ops.track)
 						fe->ops.track(fe, &fepriv->parameters);
-
+				} else {
+					fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
+					fepriv->delay = HZ / 2;
+				}
+				fe->ops.read_status(fe, &s);
+				if (s != fepriv->status) {
+					dvb_frontend_add_event(fe, s); /* update event list */
+					fepriv->status = s;
+					if (!(s & FE_HAS_LOCK)) {
+						fepriv->delay = HZ / 10;
+						fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
+					} else {
+						fepriv->delay = 60 * HZ;
+					}
 				}
 				break;
 			default:
-- 
cgit v1.2.3


From 5cf91dd75248448113d12739d8ae1d1cec44898d Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 20 Oct 2008 18:14:14 -0300
Subject: V4L/DVB (9346): Optimization: Enable gate in a symmetric/disciplined
 way,

rather than implementing different ways leading to confusion.

This allows multiple gate_enable/disable's in the tuner_read/write
functions, thereby lesser number of I/O operations throughout,
eventually leading to better results. As a side effect demods that
detect the STOP bit for auto closing of the gate can be avoided, thereby
a very minimal gain in disabling the auto detect feature as well.
Improves readability on the device control.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-core/dvb_frontend.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 5ed7914254de..6a2d2099a55b 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -224,6 +224,8 @@ static void dvb_frontend_init(struct dvb_frontend *fe)
 	if (fe->ops.init)
 		fe->ops.init(fe);
 	if (fe->ops.tuner_ops.init) {
+		if (fe->ops.i2c_gate_ctrl)
+			fe->ops.i2c_gate_ctrl(fe, 1);
 		fe->ops.tuner_ops.init(fe);
 		if (fe->ops.i2c_gate_ctrl)
 			fe->ops.i2c_gate_ctrl(fe, 0);
-- 
cgit v1.2.3


From 53a27e9dc9e42a4c0f890ee60cf2ce5c8740280e Mon Sep 17 00:00:00 2001
From: Antoine Jacquet <royale@zerezo.com>
Date: Tue, 21 Oct 2008 17:54:51 -0300
Subject: V4L/DVB (9348): dtv5100: add dependency on zl10353

Update Kconfig to add missing dependency on zl10353 for dtv5100 driver.

Signed-off-by: Antoine Jacquet <royale@zerezo.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-usb/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index 3c13bcfa6385..47488a97a856 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -283,6 +283,7 @@ config DVB_USB_ANYSEE
 config DVB_USB_DTV5100
 	tristate "AME DTV-5100 USB2.0 DVB-T support"
 	depends on DVB_USB
+	select DVB_ZL10353 if !DVB_FE_CUSTOMISE
 	select MEDIA_TUNER_QT1010 if !DVB_FE_CUSTOMISE
 	help
 	  Say Y here to support the AME DTV-5100 USB2.0 DVB-T receiver.
-- 
cgit v1.2.3


From c72297741fe7c1f2e03b7e315656664e74c327b8 Mon Sep 17 00:00:00 2001
From: Alexey Klimov <klimov.linux@gmail.com>
Date: Thu, 23 Oct 2008 09:20:27 -0300
Subject: V4L/DVB (9350): radio-si470x: add support for kworld usb radio

This patch add support for new device named KWorld USB FM Radio
SnapMusic Mobile 700 (FM700).
And changes few lines in comments.

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Acked-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/radio/radio-si470x.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/media/radio/radio-si470x.c b/drivers/media/radio/radio-si470x.c
index 5920cd306975..a20583c13b68 100644
--- a/drivers/media/radio/radio-si470x.c
+++ b/drivers/media/radio/radio-si470x.c
@@ -4,6 +4,7 @@
  *  Driver for USB radios for the Silicon Labs Si470x FM Radio Receivers:
  *   - Silicon Labs USB FM Radio Reference Design
  *   - ADS/Tech FM Radio Receiver (formerly Instant FM Music) (RDX-155-EF)
+ *   - KWorld USB FM Radio SnapMusic Mobile 700 (FM700)
  *
  *  Copyright (c) 2008 Tobias Lorenz <tobias.lorenz@gmx.net>
  *
@@ -105,6 +106,9 @@
  *		- afc indication
  *		- more safety checks, let si470x_get_freq return errno
  *		- vidioc behavior corrected according to v4l2 spec
+ * 2008-10-20	Alexey Klimov <klimov.linux@gmail.com>
+ * 		- add support for KWorld USB FM Radio FM700
+ * 		- blacklisted KWorld radio in hid-core.c and hid-ids.h
  *
  * ToDo:
  * - add firmware download/update support
@@ -145,6 +149,8 @@ static struct usb_device_id si470x_usb_driver_id_table[] = {
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x10c4, 0x818a, USB_CLASS_HID, 0, 0) },
 	/* ADS/Tech FM Radio Receiver (formerly Instant FM Music) */
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x06e1, 0xa155, USB_CLASS_HID, 0, 0) },
+	/* KWorld USB FM Radio SnapMusic Mobile 700 (FM700) */
+	{ USB_DEVICE_AND_INTERFACE_INFO(0x1b80, 0xd700, USB_CLASS_HID, 0, 0) },
 	/* Terminating entry */
 	{ }
 };
-- 
cgit v1.2.3


From 921cfb5e886e9071cdaa7d2c0ee953ea12bc76a7 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Thu, 23 Oct 2008 09:53:56 -0300
Subject: V4L/DVB (9351): ibmcam: Fix a regression caused by
 a482f327ff56bc3cf53176a7eb736cea47291a1d

As reported by David Ellingsworth:
> I'm not sure if it matters or not, but the ibmcam driver in the
> Mauro's linux-2.6 git tree in the for_linus branch is currently
> broken.

uvd is equal to NULL during most of ibmcam_probe. Due to that, an OOPS is
generated at dev_info. This patch replaces uvd->dev->dev to dev->dev
inside this routine.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Reviewed-by: David Ellingsworth <david@identd.dyndns.org>
---
 drivers/media/video/usbvideo/ibmcam.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/media/video/usbvideo/ibmcam.c b/drivers/media/video/usbvideo/ibmcam.c
index 28421d386f1e..c710bcd1df48 100644
--- a/drivers/media/video/usbvideo/ibmcam.c
+++ b/drivers/media/video/usbvideo/ibmcam.c
@@ -3695,7 +3695,7 @@ static int ibmcam_probe(struct usb_interface *intf, const struct usb_device_id *
 	unsigned char video_ep = 0;
 
 	if (debug >= 1)
-		dev_info(&uvd->dev->dev, "ibmcam_probe(%p,%u.)\n", intf, ifnum);
+		dev_info(&dev->dev, "ibmcam_probe(%p,%u.)\n", intf, ifnum);
 
 	/* We don't handle multi-config cameras */
 	if (dev->descriptor.bNumConfigurations != 1)
@@ -3746,7 +3746,7 @@ static int ibmcam_probe(struct usb_interface *intf, const struct usb_device_id *
 			brand = "IBM PC Camera"; /* a.k.a. Xirlink C-It */
 			break;
 		}
-		dev_info(&uvd->dev->dev,
+		dev_info(&dev->dev,
 			 "%s USB camera found (model %d, rev. 0x%04x)\n",
 			 brand, model, le16_to_cpu(dev->descriptor.bcdDevice));
 	} while (0);
@@ -3754,7 +3754,7 @@ static int ibmcam_probe(struct usb_interface *intf, const struct usb_device_id *
 	/* Validate found interface: must have one ISO endpoint */
 	nas = intf->num_altsetting;
 	if (debug > 0)
-		dev_info(&uvd->dev->dev, "Number of alternate settings=%d.\n",
+		dev_info(&dev->dev, "Number of alternate settings=%d.\n",
 			 nas);
 	if (nas < 2) {
 		err("Too few alternate settings for this camera!");
@@ -3799,7 +3799,7 @@ static int ibmcam_probe(struct usb_interface *intf, const struct usb_device_id *
 				actInterface = i;
 				maxPS = le16_to_cpu(endpoint->wMaxPacketSize);
 				if (debug > 0)
-					dev_info(&uvd->dev->dev,
+					dev_info(&dev->dev,
 						 "Active setting=%d. "
 						 "maxPS=%d.\n", i, maxPS);
 			} else
@@ -3840,7 +3840,7 @@ static int ibmcam_probe(struct usb_interface *intf, const struct usb_device_id *
 			RESTRICT_TO_RANGE(framerate, 0, 5);
 			break;
 		default:
-			dev_info(&uvd->dev->dev, "IBM camera: using 320x240\n");
+			dev_info(&dev->dev, "IBM camera: using 320x240\n");
 			size = SIZE_320x240;
 			/* No break here */
 		case SIZE_320x240:
@@ -3869,7 +3869,7 @@ static int ibmcam_probe(struct usb_interface *intf, const struct usb_device_id *
 			canvasY = 120;
 			break;
 		default:
-			dev_info(&uvd->dev->dev, "IBM NetCamera: using 176x144\n");
+			dev_info(&dev->dev, "IBM NetCamera: using 176x144\n");
 			size = SIZE_176x144;
 			/* No break here */
 		case SIZE_176x144:
-- 
cgit v1.2.3


From b4e37add70691118d9e81f27c766aab6ff9f73cd Mon Sep 17 00:00:00 2001
From: Gregor Jasny <jasny@vidsoft.de>
Date: Thu, 23 Oct 2008 09:55:22 -0300
Subject: V4L/DVB (9352): Add some missing compat32 ioctls

This patch adds the missing compat ioctls that are needed to
operate Skype in combination with libv4l and a MJPEG only camera.

If you think it's trivial enough please submit it to -stable, too.

Signed-off-by: Gregor Jasny <gjasny@web.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/compat_ioctl32.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index bd5d9de5a008..e6ca4012b5f0 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -867,6 +867,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 	case VIDIOC_STREAMON32:
 	case VIDIOC_STREAMOFF32:
 	case VIDIOC_G_PARM:
+	case VIDIOC_S_PARM:
 	case VIDIOC_G_STD:
 	case VIDIOC_S_STD:
 	case VIDIOC_G_TUNER:
@@ -885,6 +886,8 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 	case VIDIOC_S_INPUT32:
 	case VIDIOC_TRY_FMT32:
 	case VIDIOC_S_HW_FREQ_SEEK:
+	case VIDIOC_ENUM_FRAMESIZES:
+	case VIDIOC_ENUM_FRAMEINTERVALS:
 		ret = do_video_ioctl(file, cmd, arg);
 		break;
 
-- 
cgit v1.2.3


From 06b3a30781f7b8f6b2542a1a7de15cdf3b108871 Mon Sep 17 00:00:00 2001
From: Huang Weiyi <weiyi.huang@gmail.com>
Date: Sat, 18 Oct 2008 04:41:52 -0300
Subject: V4L/DVB: remove unused #include <version.h>

The file(s) below do not use LINUX_VERSION_CODE nor KERNEL_VERSION.
  drivers/media/dvb/dm1105/dm1105.c
  drivers/media/dvb/dvb-usb/dw2102.c

This patch removes the said #include <version.h>.

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dm1105/dm1105.c  | 1 -
 drivers/media/dvb/dvb-usb/dw2102.c | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/media/dvb/dm1105/dm1105.c b/drivers/media/dvb/dm1105/dm1105.c
index 14e627ef6465..0368dc034225 100644
--- a/drivers/media/dvb/dm1105/dm1105.c
+++ b/drivers/media/dvb/dm1105/dm1105.c
@@ -19,7 +19,6 @@
  *
  */
 
-#include <linux/version.h>
 #include <linux/i2c.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/media/dvb/dvb-usb/dw2102.c b/drivers/media/dvb/dvb-usb/dw2102.c
index 6286fbbe7fb5..c9431713df60 100644
--- a/drivers/media/dvb/dvb-usb/dw2102.c
+++ b/drivers/media/dvb/dvb-usb/dw2102.c
@@ -9,7 +9,6 @@
 *
 * see Documentation/dvb/README.dvb-usb for more information
 */
-#include <linux/version.h>
 #include "dw2102.h"
 #include "si21xx.h"
 #include "stv0299.h"
-- 
cgit v1.2.3


From 330df58f3df51a9be9c49b1bcb844347dc17b279 Mon Sep 17 00:00:00 2001
From: Jonathan Corbet <corbet@lwn.net>
Date: Fri, 17 Oct 2008 20:19:29 -0300
Subject: V4L/DVB (9355): de-BKL cafe_ccic.c

Remove lock_kernel() call from cafe_ccic.c

Commit d56dc61265d2527a63ab5b0f03199a43cd89ca36 added lock_kernel()
calls to cafe_ccic.c.  But that driver was written with proper locking
and does not need the BKL, so take it back out.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cafe_ccic.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c
index a8c068e1de1c..1740b9ebdcef 100644
--- a/drivers/media/video/cafe_ccic.c
+++ b/drivers/media/video/cafe_ccic.c
@@ -1476,12 +1476,9 @@ static int cafe_v4l_open(struct inode *inode, struct file *filp)
 {
 	struct cafe_camera *cam;
 
-	lock_kernel();
 	cam = cafe_find_dev(iminor(inode));
-	if (cam == NULL) {
-		unlock_kernel();
+	if (cam == NULL)
 		return -ENODEV;
-	}
 	filp->private_data = cam;
 
 	mutex_lock(&cam->s_mutex);
@@ -1493,7 +1490,6 @@ static int cafe_v4l_open(struct inode *inode, struct file *filp)
 	}
 	(cam->users)++;
 	mutex_unlock(&cam->s_mutex);
-	unlock_kernel();
 	return 0;
 }
 
-- 
cgit v1.2.3


From e1a87e06047066777e32a532f5e4807d6b0b5b38 Mon Sep 17 00:00:00 2001
From: Suresh Siddha <suresh.b.siddha@intel.com>
Date: Mon, 20 Oct 2008 17:57:02 -0300
Subject: V4L/DVB (9356): [PATCH] saa7134: fix resource map sanity check
 conflict

Impact: driver could possibly stomp on resources outside of its scope

{mchehab@redhat.com: I got two versions of the same patch (identical,
except for whitespacing). One authored by Andy Burns and another
authored by Suresh Siddha. Due to that, I'm applying the one that has
less CodingStyle errors. I'm also adding both comments and the SOB's for
both patches, since they are both interesting}

Suresh Siddha commented:

  Alexey Fisher reported:

  > resource map sanity check conflict: 0xcfeff800 0xcff007ff 0xcfe00000
  > 0xcfefffff PCI Bus 0000:01

  BAR base is located in the middle of the 4K page and the hardcoded
  size argument makes the request span two pages causing the conflict.

  Fix the hard coded size argument in ioremap().

Andy Burns commented:

  I have already sent this patch on the linux-dvb list, but it didn't get
  much attention, so re-sending direct, I hope you all don't mind.

  While attempting to run mythtv in a xen domU, I encountered problems
  loading the driver for my saa7134 card, with an error from ioremap().

  This error was due to the driver allocating an incorrectly sized mmio
  area, which was trapped by xen's permission checks, but this would go
  un-noticed on a kernel without xen.

  My card has a 1K sized mmio area, I've had information that other cards
  have 2K areas, perhaps others have different sizes, yet the driver
  always attempts to map 4K.  I realise that the granularity of mapping is
  the page size, which typically would be 4K, but unless the card's base
  address happens to fall on a 4K boundary (mine does not) then the
  base+4K will end up spanning two pages, and this is when the error
  occurs under xen.

  My patch uses the pci_resource_len macro to determine the size required
  for the user's particular card, instead of the hardcoded 4K value. I've
  tested with a couple of printk() inside ioremap() that the start address
  and size do get rounded to the closest page boundary.

  With this patch I am able to successfully load the saa7134 driver and
  run mythtv under xen with my card, subject to correct pollirq settings
  in case of shared IRQ, I am still seeing occasional DMA panics, which I
  think are related to swiotlb handling by dom0/domU, usually the panic
  occurs when changing mux, once tuned to a mux, 12 hour continuous
  recordings are possible without errors.

Reported-by: Alexey Fisher <bug-track@fisher-privat.net>
Tested-by: Alexey Fisher <bug-track@fisher-privat.net>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Andy Burns <andy@burns.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/saa7134/saa7134-core.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 249184452949..dfbe08a9ad9b 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -941,7 +941,8 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
 		       dev->name,(unsigned long long)pci_resource_start(pci_dev,0));
 		goto fail1;
 	}
-	dev->lmmio = ioremap(pci_resource_start(pci_dev,0), 0x1000);
+	dev->lmmio = ioremap(pci_resource_start(pci_dev, 0),
+			     pci_resource_len(pci_dev, 0));
 	dev->bmmio = (__u8 __iomem *)dev->lmmio;
 	if (NULL == dev->lmmio) {
 		err = -EIO;
-- 
cgit v1.2.3


From 14c19cbec1863046daee4dc068c971171ca0a5f5 Mon Sep 17 00:00:00 2001
From: Matthias Schwarzott <zzam@gentoo.org>
Date: Fri, 24 Oct 2008 10:47:07 -0300
Subject: V4L/DVB (9357): cx88-dvb: Fix Oops in case i2c bus failed to register

There already is an report at kernel bugzilla about this issue:
http://bugzilla.kernel.org/show_bug.cgi?id=9455

When enabling extra checks for the i2c-bus of cx88 based cards by
loading i2c_algo_bit with bit_test=1 this may trigger an oops
when loading cx88_dvb.

This is caused by the extra check code that detects that the
sda-line is stuck high and thus does not register the i2c-bus.

cx88-dvb however does not check if the i2c-bus is valid and just
uses core->i2c_adap to attach dvb frontend modules.
This leads to an oops at the first call to i2c_transfer:

$ modprobe i2c_algo_bit bit_test=1
$ modprobe cx8802

cx88/2: cx2388x MPEG-TS Driver Manager version 0.0.6 loaded
cx88[0]: quirk: PCIPCI_NATOMA -- set TBFX
cx88[0]: subsystem: 0070:9202, board: Hauppauge Nova-S-Plus DVB-S [card=37,autodetected], frontend(s): 1
cx88[0]: TV tuner type 4, Radio tuner type -1
cx88[0]: SDA stuck high!
cx88[0]: i2c register FAILED
input: cx88 IR (Hauppauge Nova-S-Plus  as /class/input/input5
cx88[0]/2: cx2388x 8802 Driver Manager
cx88-mpeg driver manager 0000:00:10.2: enabling device (0154 -> 0156)
cx88-mpeg driver manager 0000:00:10.2: PCI INT A -> Link[LNKD] -> GSI 9 (level, low) -> IRQ 9
cx88[0]/2: found at 0000:00:10.2, rev: 5, irq: 9, latency: 64, mmio: 0xfb000000
cx8802_probe() allocating 1 frontend(s)
cx88/2: cx2388x dvb driver version 0.0.6 loaded
cx88/2: registering cx8802 driver, type: dvb access: shared
cx88[0]/2: subsystem: 0070:9202, board: Hauppauge Nova-S-Plus DVB-S [card=37]
cx88[0]/2: cx2388x based DVB/ATSC card
BUG: unable to handle kernel NULL pointer dereference at 00000000
IP: [<e084d4ef>] :i2c_core:i2c_transfer+0x1f/0x80
*pde = 00000000
Modules linked in: cx88_dvb(+) cx8802 cx88xx ir_common i2c_algo_bit tveeprom videobuf_dvb btcx_risc
mga drm ipv6 fscpos eeprom nfsd exportfs stv0299 b2c2_flexcop_pci b2c2_flexcop cx24123 s5h1420 ves1x93
dvb_ttpci dvb_core saa7146_vv saa7146 videobuf_dma_sg videobuf_core videodev v4l1_compat ttpci_eeprom
lirc_serial lirc_dev usbhid rtc uhci_hcd 8139too i2c_piix4 i2c_core usbcore evdev
Pid: 4249, comm: modprobe Not tainted (2.6.27-gentoo #3)
EIP: 0060:[<e084d4ef>] EFLAGS: 00010296 CPU: 0
EIP is at i2c_transfer+0x1f/0x80 [i2c_core]
EAX: 00000000 EBX: ffffffa1 ECX: 00000002 EDX: d6c71e3c
ESI: d80cd050 EDI: d8093c00 EBP: d6c71e20 ESP: d6c71e0c
DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx88/cx88-dvb.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index cf6c30d4e545..309ca5e68063 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -598,6 +598,11 @@ static int dvb_register(struct cx8802_dev *dev)
 	struct videobuf_dvb_frontend *fe0, *fe1 = NULL;
 	int mfe_shared = 0; /* bus not shared by default */
 
+	if (0 != core->i2c_rc) {
+		printk(KERN_ERR "%s/2: no i2c-bus available, cannot attach dvb drivers\n", core->name);
+		goto frontend_detach;
+	}
+
 	/* Get the first frontend */
 	fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
 	if (!fe0)
-- 
cgit v1.2.3


From 5380d42d199928ded3bf195ece36a783d6930675 Mon Sep 17 00:00:00 2001
From: Thierry MERLE <thierry.merle@free.fr>
Date: Thu, 23 Oct 2008 17:49:49 -0300
Subject: V4L/DVB (9358): CinergyT2: fix Kconfig typo

config\tDVB_USB_CINERGY_T2 causes the make_kconfig.pl to forget to enable by default the compilation of cinergyT2 module.

Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-usb/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index 47488a97a856..62b68c291d99 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -261,7 +261,7 @@ config DVB_USB_DW2102
 	  Say Y here to support the DvbWorld DVB-S/S2 USB2.0 receivers
 	  and the TeVii S650.
 
-config 	DVB_USB_CINERGY_T2
+config DVB_USB_CINERGY_T2
 	tristate "Terratec CinergyT2/qanu USB 2.0 DVB-T receiver"
 	depends on DVB_USB
 	help
-- 
cgit v1.2.3


From f3d9182030d9655d9ffff33dfceb45b4a127b6ec Mon Sep 17 00:00:00 2001
From: Andreas Oberritter <obi@linuxtv.org>
Date: Thu, 23 Oct 2008 12:11:19 -0300
Subject: V4L/DVB (9361): Dynamic DVB minor allocation

Implement dynamic minor allocation for DVB, to allow more than four
devices of the same type per adapter, based on drivers/usb/core/file.c.

Add a new config option, DVB_DYNAMIC_MINORS, to make use of this
feature, which defaults to no for backwards compatibility.

Signed-off-by: Andreas Oberritter <obi@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/Kconfig           | 13 +++++++++
 drivers/media/dvb/dvb-core/dvbdev.c | 57 ++++++++++++++++++++++++-------------
 drivers/media/dvb/dvb-core/dvbdev.h |  1 +
 3 files changed, 52 insertions(+), 19 deletions(-)

diff --git a/drivers/media/dvb/Kconfig b/drivers/media/dvb/Kconfig
index 0bcd852576d6..40ebde53b3ce 100644
--- a/drivers/media/dvb/Kconfig
+++ b/drivers/media/dvb/Kconfig
@@ -2,6 +2,19 @@
 # DVB device configuration
 #
 
+config DVB_DYNAMIC_MINORS
+	bool "Dynamic DVB minor allocation"
+	depends on DVB_CORE
+	default n
+	help
+	  If you say Y here, the DVB subsystem will use dynamic minor
+	  allocation for any device that uses the DVB major number.
+	  This means that you can have more than 4 of a single type
+	  of device (like demuxes and frontends) per adapter, but udev
+	  will be required to manage the device nodes.
+
+	  If you are unsure about this, say N here.
+
 menuconfig DVB_CAPTURE_DRIVERS
 	bool "DVB/ATSC adapters"
 	depends on DVB_CORE
diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c
index a113744a56cc..e363a3b5054c 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.c
+++ b/drivers/media/dvb/dvb-core/dvbdev.c
@@ -50,33 +50,27 @@ static const char * const dnames[] = {
 	"net", "osd"
 };
 
+#ifdef CONFIG_DVB_DYNAMIC_MINORS
+#define MAX_DVB_MINORS		256
+#define DVB_MAX_IDS		MAX_DVB_MINORS
+#else
 #define DVB_MAX_IDS		4
 #define nums2minor(num,type,id)	((num << 6) | (id << 4) | type)
 #define MAX_DVB_MINORS		(DVB_MAX_ADAPTERS*64)
+#endif
 
 static struct class *dvb_class;
 
-static struct dvb_device* dvbdev_find_device (int minor)
-{
-	struct dvb_adapter *adap;
-
-	list_for_each_entry(adap, &dvb_adapter_list, list_head) {
-		struct dvb_device *dev;
-		list_for_each_entry(dev, &adap->device_list, list_head)
-			if (nums2minor(adap->num, dev->type, dev->id) == minor)
-				return dev;
-	}
-
-	return NULL;
-}
-
+static struct dvb_device *dvb_minors[MAX_DVB_MINORS];
+static DECLARE_RWSEM(minor_rwsem);
 
 static int dvb_device_open(struct inode *inode, struct file *file)
 {
 	struct dvb_device *dvbdev;
 
 	lock_kernel();
-	dvbdev = dvbdev_find_device (iminor(inode));
+	down_read(&minor_rwsem);
+	dvbdev = dvb_minors[iminor(inode)];
 
 	if (dvbdev && dvbdev->fops) {
 		int err = 0;
@@ -92,9 +86,11 @@ static int dvb_device_open(struct inode *inode, struct file *file)
 			file->f_op = fops_get(old_fops);
 		}
 		fops_put(old_fops);
+		up_read(&minor_rwsem);
 		unlock_kernel();
 		return err;
 	}
+	up_read(&minor_rwsem);
 	unlock_kernel();
 	return -ENODEV;
 }
@@ -192,6 +188,7 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 	struct dvb_device *dvbdev;
 	struct file_operations *dvbdevfops;
 	struct device *clsdev;
+	int minor;
 	int id;
 
 	mutex_lock(&dvbdev_register_lock);
@@ -231,6 +228,26 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 
 	list_add_tail (&dvbdev->list_head, &adap->device_list);
 
+	down_write(&minor_rwsem);
+#ifdef CONFIG_DVB_DYNAMIC_MINORS
+	for (minor = 0; minor < MAX_DVB_MINORS; minor++)
+		if (dvb_minors[minor] == NULL)
+			break;
+
+	if (minor == MAX_DVB_MINORS) {
+		kfree(dvbdevfops);
+		kfree(dvbdev);
+		mutex_unlock(&dvbdev_register_lock);
+		return -EINVAL;
+	}
+#else
+	minor = nums2minor(adap->num, type, id);
+#endif
+
+	dvbdev->minor = minor;
+	dvb_minors[minor] = dvbdev;
+	up_write(&minor_rwsem);
+
 	mutex_unlock(&dvbdev_register_lock);
 
 	clsdev = device_create(dvb_class, adap->device,
@@ -243,8 +260,7 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 	}
 
 	dprintk(KERN_DEBUG "DVB: register adapter%d/%s%d @ minor: %i (0x%02x)\n",
-		adap->num, dnames[type], id, nums2minor(adap->num, type, id),
-		nums2minor(adap->num, type, id));
+		adap->num, dnames[type], id, minor, minor);
 
 	return 0;
 }
@@ -256,8 +272,11 @@ void dvb_unregister_device(struct dvb_device *dvbdev)
 	if (!dvbdev)
 		return;
 
-	device_destroy(dvb_class, MKDEV(DVB_MAJOR, nums2minor(dvbdev->adapter->num,
-		       dvbdev->type, dvbdev->id)));
+	down_write(&minor_rwsem);
+	dvb_minors[dvbdev->minor] = NULL;
+	up_write(&minor_rwsem);
+
+	device_destroy(dvb_class, MKDEV(DVB_MAJOR, dvbdev->minor));
 
 	list_del (&dvbdev->list_head);
 	kfree (dvbdev->fops);
diff --git a/drivers/media/dvb/dvb-core/dvbdev.h b/drivers/media/dvb/dvb-core/dvbdev.h
index 574e336bac35..dca49cf962e8 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.h
+++ b/drivers/media/dvb/dvb-core/dvbdev.h
@@ -74,6 +74,7 @@ struct dvb_device {
 	struct file_operations *fops;
 	struct dvb_adapter *adapter;
 	int type;
+	int minor;
 	u32 id;
 
 	/* in theory, 'users' can vanish now,
-- 
cgit v1.2.3


From 22ce5676fdc1f49d95e6b5386d78ceb671afb5a1 Mon Sep 17 00:00:00 2001
From: Markus Rechberger <mrechberger@gmail.com>
Date: Fri, 24 Oct 2008 12:15:08 -0300
Subject: V4L/DVB (9362): zl10353: add new register configuration for
 zl10353/especially 6mhz taiwan.

Signed-off-by: Markus Rechberger <mrechberger@sundtek.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/zl10353.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/media/dvb/frontends/zl10353.c b/drivers/media/dvb/frontends/zl10353.c
index 36a5a1c101d5..5506f80e180e 100644
--- a/drivers/media/dvb/frontends/zl10353.c
+++ b/drivers/media/dvb/frontends/zl10353.c
@@ -220,15 +220,18 @@ static int zl10353_set_parameters(struct dvb_frontend *fe,
 		/* These are extrapolated from the 7 and 8MHz values */
 		zl10353_single_write(fe, MCLK_RATIO, 0x97);
 		zl10353_single_write(fe, 0x64, 0x34);
+		zl10353_single_write(fe, 0xcc, 0xdd);
 		break;
 	case BANDWIDTH_7_MHZ:
 		zl10353_single_write(fe, MCLK_RATIO, 0x86);
 		zl10353_single_write(fe, 0x64, 0x35);
+		zl10353_single_write(fe, 0xcc, 0x73);
 		break;
 	case BANDWIDTH_8_MHZ:
 	default:
 		zl10353_single_write(fe, MCLK_RATIO, 0x75);
 		zl10353_single_write(fe, 0x64, 0x36);
+		zl10353_single_write(fe, 0xcc, 0x73);
 	}
 
 	zl10353_calc_nominal_rate(fe, op->bandwidth, &nominal_rate);
-- 
cgit v1.2.3


From c1ce085aaf16112bc8e00abe892f12dd29783611 Mon Sep 17 00:00:00 2001
From: Markus Rechberger <mrechberger@gmail.com>
Date: Fri, 24 Oct 2008 12:19:14 -0300
Subject: V4L/DVB (9363): tvp5150: add support to enable raw vbi

Signed-off-by: Markus Rechberger <mrechberger@sundtek.de>
[mchehab@redhat.com: Fix bad whitespaces]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/tvp5150.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index 28af5ce5560d..e8f701a412ab 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -912,6 +912,21 @@ static int tvp5150_command(struct i2c_client *c,
 		int i;
 
 		fmt = arg;
+		/* raw vbi */
+		if (fmt->type == V4L2_BUF_TYPE_VBI_CAPTURE) {
+			/* this is for capturing 36 raw vbi lines
+			   if there's a way to cut off the beginning 2 vbi lines
+			   with the tvp5150 then the vbi line count could be lowered
+			   to 17 lines/field again, although I couldn't find a register
+			   which could do that cropping */
+			if (fmt->fmt.vbi.sample_format == V4L2_PIX_FMT_GREY)
+				tvp5150_write(c, TVP5150_LUMA_PROC_CTL_1, 0x70);
+			if (fmt->fmt.vbi.count[0] == 18 && fmt->fmt.vbi.count[1] == 18) {
+				tvp5150_write(c, TVP5150_VERT_BLANKING_START, 0x00);
+				tvp5150_write(c, TVP5150_VERT_BLANKING_STOP, 0x01);
+			}
+			break;
+		}
 		if (fmt->type != V4L2_BUF_TYPE_SLICED_VBI_CAPTURE)
 			return -EINVAL;
 		svbi = &fmt->fmt.sliced;
-- 
cgit v1.2.3


From 4a573cf5326b0ea3648421c049eb25263c5d9e03 Mon Sep 17 00:00:00 2001
From: Markus Rechberger <mrechberger@gmail.com>
Date: Wed, 22 Oct 2008 21:07:42 -0300
Subject: V4L/DVB (9364): adding sharp s921 ISDB-T driver

s921_module.c:
    wrapper for the dvb frontend interface
    s921_core.c:
    core s921 1seg ISDB-T driver, everything is set to auto as much as possible
    in order to not require certain parameters which currently cannot be passed
    to the ISDB-T chip.

    ISDB-T support can be tested using dvbscan, dvbstream/snoop and mplayer
    Tested 1seg H264/aac stream with this driver using a custom linux
ISDB-T player

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/empia/sharp/Makefile      |   3 +
 drivers/media/video/empia/sharp/s921_core.c   | 215 ++++++++++++++++++++++++++
 drivers/media/video/empia/sharp/s921_core.h   | 114 ++++++++++++++
 drivers/media/video/empia/sharp/s921_module.c | 190 +++++++++++++++++++++++
 drivers/media/video/empia/sharp/s921_module.h |  49 ++++++
 5 files changed, 571 insertions(+)
 create mode 100644 drivers/media/video/empia/sharp/Makefile
 create mode 100644 drivers/media/video/empia/sharp/s921_core.c
 create mode 100644 drivers/media/video/empia/sharp/s921_core.h
 create mode 100644 drivers/media/video/empia/sharp/s921_module.c
 create mode 100644 drivers/media/video/empia/sharp/s921_module.h

diff --git a/drivers/media/video/empia/sharp/Makefile b/drivers/media/video/empia/sharp/Makefile
new file mode 100644
index 000000000000..510561130064
--- /dev/null
+++ b/drivers/media/video/empia/sharp/Makefile
@@ -0,0 +1,3 @@
+s921-objs := s921_module.o s921_core.o
+
+obj-m += s921.o
diff --git a/drivers/media/video/empia/sharp/s921_core.c b/drivers/media/video/empia/sharp/s921_core.c
new file mode 100644
index 000000000000..9c17a2e0b66b
--- /dev/null
+++ b/drivers/media/video/empia/sharp/s921_core.c
@@ -0,0 +1,215 @@
+/*
+ * Driver for Sharp s921 driver
+ *
+ * Copyright (C) 2008 Markus Rechberger <mrechberger@sundtek.de>
+ *
+ */
+
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include "s921_core.h"
+
+static int s921_isdb_init(struct s921_isdb_t *dev);
+static int s921_isdb_set_parameters(struct s921_isdb_t *dev, struct s921_isdb_t_transmission_mode_params *params);
+static int s921_isdb_tune(struct s921_isdb_t *dev, struct s921_isdb_t_tune_params *params);
+static int s921_isdb_get_status(struct s921_isdb_t *dev, void *data);
+
+static u8 init_table[]={ 0x01, 0x40, 0x02, 0x00, 0x03, 0x40, 0x04, 0x01,
+                         0x05, 0x00, 0x06, 0x00, 0x07, 0x00, 0x08, 0x00,
+                         0x09, 0x00, 0x0a, 0x00, 0x0b, 0x5a, 0x0c, 0x00,
+                         0x0d, 0x00, 0x0f, 0x00, 0x13, 0x1b, 0x14, 0x80,
+                         0x15, 0x40, 0x17, 0x70, 0x18, 0x01, 0x19, 0x12,
+                         0x1a, 0x01, 0x1b, 0x12, 0x1c, 0xa0, 0x1d, 0x00,
+                         0x1e, 0x0a, 0x1f, 0x08, 0x20, 0x40, 0x21, 0xff,
+                         0x22, 0x4c, 0x23, 0x4e, 0x24, 0x4c, 0x25, 0x00,
+                         0x26, 0x00, 0x27, 0xf4, 0x28, 0x60, 0x29, 0x88,
+                         0x2a, 0x40, 0x2b, 0x40, 0x2c, 0xff, 0x2d, 0x00,
+                         0x2e, 0xff, 0x2f, 0x00, 0x30, 0x20, 0x31, 0x06,
+                         0x32, 0x0c, 0x34, 0x0f, 0x37, 0xfe, 0x38, 0x00,
+                         0x39, 0x63, 0x3a, 0x10, 0x3b, 0x10, 0x47, 0x00,
+                         0x49, 0xe5, 0x4b, 0x00, 0x50, 0xc0, 0x52, 0x20,
+                         0x54, 0x5a, 0x55, 0x5b, 0x56, 0x40, 0x57, 0x70,
+                         0x5c, 0x50, 0x5d, 0x00, 0x62, 0x17, 0x63, 0x2f,
+                         0x64, 0x6f, 0x68, 0x00, 0x69, 0x89, 0x6a, 0x00,
+                         0x6b, 0x00, 0x6c, 0x00, 0x6d, 0x00, 0x6e, 0x00,
+                         0x70, 0x00, 0x71, 0x00, 0x75, 0x00, 0x76, 0x30,
+                         0x77, 0x01, 0xaf, 0x00, 0xb0, 0xa0, 0xb2, 0x3d,
+                         0xb3, 0x25, 0xb4, 0x8b, 0xb5, 0x4b, 0xb6, 0x3f,
+                         0xb7, 0xff, 0xb8, 0xff, 0xb9, 0xfc, 0xba, 0x00,
+                         0xbb, 0x00, 0xbc, 0x00, 0xd0, 0x30, 0xe4, 0x84,
+                         0xf0, 0x48, 0xf1, 0x19, 0xf2, 0x5a, 0xf3, 0x8e,
+                         0xf4, 0x2d, 0xf5, 0x07, 0xf6, 0x5a, 0xf7, 0xba,
+                         0xf8, 0xd7 };
+
+static u8 c_table[]={ 0x58, 0x8a, 0x7b, 0x59, 0x8c, 0x7b, 0x5a, 0x8e, 0x5b,
+                      0x5b, 0x90, 0x5b, 0x5c, 0x92, 0x5b, 0x5d, 0x94, 0x5b,
+                      0x5e, 0x96, 0x5b, 0x5f, 0x98, 0x3b, 0x60, 0x9a, 0x3b,
+                      0x61, 0x9c, 0x3b, 0x62, 0x9e, 0x3b, 0x63, 0xa0, 0x3b,
+                      0x64, 0xa2, 0x1b, 0x65, 0xa4, 0x1b, 0x66, 0xa6, 0x1b,
+                      0x67, 0xa8, 0x1b, 0x68, 0xaa, 0x1b, 0x69, 0xac, 0x1b,
+                      0x6a, 0xae, 0x1b, 0x6b, 0xb0, 0x1b, 0x6c, 0xb2, 0x1b,
+                      0x6d, 0xb4, 0xfb, 0x6e, 0xb6, 0xfb, 0x6f, 0xb8, 0xfb,
+                      0x70, 0xba, 0xfb, 0x71, 0xbc, 0xdb, 0x72, 0xbe, 0xdb,
+                      0x73, 0xc0, 0xdb, 0x74, 0xc2, 0xdb, 0x75, 0xc4, 0xdb,
+                      0x76, 0xc6, 0xdb, 0x77, 0xc8, 0xbb, 0x78, 0xca, 0xbb,
+                      0x79, 0xcc, 0xbb, 0x7a, 0xce, 0xbb, 0x7b, 0xd0, 0xbb,
+                      0x7c, 0xd2, 0xbb, 0x7d, 0xd4, 0xbb, 0x7e, 0xd6, 0xbb,
+                      0x7f, 0xd8, 0xbb, 0x80, 0xda, 0x9b, 0x81, 0xdc, 0x9b,
+                      0x82, 0xde, 0x9b, 0x83, 0xe0, 0x9b, 0x84, 0xe2, 0x9b,
+                      0x85, 0xe4, 0x9b, 0x86, 0xe6, 0x9b, 0x87, 0xe8, 0x9b,
+                      0x88, 0xea, 0x9b, 0x89, 0xec, 0x9b };
+
+int s921_isdb_cmd(struct s921_isdb_t *dev, u32 cmd, void *data) {
+	switch(cmd) {
+	case ISDB_T_CMD_INIT:
+		s921_isdb_init(dev);
+		break;
+	case ISDB_T_CMD_SET_PARAM:
+		s921_isdb_set_parameters(dev, data);
+		break;
+	case ISDB_T_CMD_TUNE:
+		s921_isdb_tune(dev, data);
+		break;
+	case ISDB_T_CMD_GET_STATUS:
+		s921_isdb_get_status(dev, data);
+		break;
+	default:
+		printk("unhandled command\n");
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static int s921_isdb_init(struct s921_isdb_t *dev) {
+	unsigned int i;
+	unsigned int ret;
+        printk("isdb_init\n");
+	for (i = 0; i < sizeof(init_table); i+=2) {
+		ret = dev->i2c_write(dev->priv_dev, init_table[i], init_table[i+1]);
+		if (ret != 0) {
+			printk("i2c write failed\n");
+			return ret;
+		}
+	}
+	return 0;
+}
+
+static int s921_isdb_set_parameters(struct s921_isdb_t *dev, struct s921_isdb_t_transmission_mode_params *params) {
+
+	int ret;
+	/* auto is sufficient for now, lateron this should be reflected in an extra interface */
+
+
+	
+	ret = dev->i2c_write(dev->priv_dev, 0xb0, 0xa0); //mod_b2);
+	ret = dev->i2c_write(dev->priv_dev, 0xb2, 0x3d); //mod_b2);
+
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xb3, 0x25); //mod_b3);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xb4, 0x8b); //mod_b4);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xb5, 0x4b); //mod_b5);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xb6, 0x3f); //mod_b6);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xb7, 0x3f); //mod_b7);
+	if (ret < 0)
+		return -EINVAL;
+
+	return E_OK;
+}
+
+static int s921_isdb_tune(struct s921_isdb_t *dev, struct s921_isdb_t_tune_params *params) {
+	
+	int ret;
+	int index;
+
+	index = (params->frequency - 473143000)/6000000;
+
+	if (index > 48) {
+		return -EINVAL;
+	}
+
+	dev->i2c_write(dev->priv_dev, 0x47, 0x60);
+
+	ret = dev->i2c_write(dev->priv_dev, 0x68, 0x00);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0x69, 0x89);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf0, 0x48);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf1, 0x19);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf2, c_table[index*3]);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf3, c_table[index*3+1]);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf4, c_table[index*3+2]);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf5, 0xae);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf6, 0xb7);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf7, 0xba);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf8, 0xd7);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0x68, 0x0a);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0x69, 0x09);
+	if (ret < 0)
+		return -EINVAL;
+
+	dev->i2c_write(dev->priv_dev, 0x01, 0x40);
+	return 0;
+}
+
+static int s921_isdb_get_status(struct s921_isdb_t *dev, void *data) {
+	unsigned int *ret = (unsigned int*)data;
+	u8 ifagc_dt;
+	u8 rfagc_dt;
+
+	mdelay(10);
+	ifagc_dt = dev->i2c_read(dev->priv_dev, 0x81);
+	rfagc_dt = dev->i2c_read(dev->priv_dev, 0x82);
+	if (rfagc_dt == 0x40) {
+		*ret = 1;
+	}
+	return 0;
+}
diff --git a/drivers/media/video/empia/sharp/s921_core.h b/drivers/media/video/empia/sharp/s921_core.h
new file mode 100644
index 000000000000..ae39a2a526f4
--- /dev/null
+++ b/drivers/media/video/empia/sharp/s921_core.h
@@ -0,0 +1,114 @@
+#ifndef _S921_CORE_H
+#define _S921_CORE_H
+//#define u8 unsigned int
+//#define u32 unsigned int
+
+
+
+//#define EINVAL -1
+#define E_OK 0
+
+struct s921_isdb_t {
+	void *priv_dev;
+	int (*i2c_write)(void *dev, u8 reg, u8 val);
+	int (*i2c_read)(void *dev, u8 reg);
+};
+
+#define ISDB_T_CMD_INIT       0
+#define ISDB_T_CMD_SET_PARAM  1
+#define ISDB_T_CMD_TUNE       2
+#define ISDB_T_CMD_GET_STATUS 3
+
+struct s921_isdb_t_tune_params {
+	u32 frequency;
+};
+
+struct s921_isdb_t_status {
+};
+
+struct s921_isdb_t_transmission_mode_params {
+	u8 mode;
+	u8 layer_a_mode;
+#define ISDB_T_LA_MODE_1 0
+#define ISDB_T_LA_MODE_2 1
+#define ISDB_T_LA_MODE_3 2
+	u8 layer_a_carrier_modulation;
+#define ISDB_T_LA_CM_DQPSK 0
+#define ISDB_T_LA_CM_QPSK  1
+#define ISDB_T_LA_CM_16QAM 2
+#define ISDB_T_LA_CM_64QAM 3
+#define ISDB_T_LA_CM_NOLAYER 4
+	u8 layer_a_code_rate;
+#define ISDB_T_LA_CR_1_2   0
+#define ISDB_T_LA_CR_2_3   1
+#define ISDB_T_LA_CR_3_4   2
+#define ISDB_T_LA_CR_5_6   4
+#define ISDB_T_LA_CR_7_8   8
+#define ISDB_T_LA_CR_NOLAYER   16
+	u8 layer_a_time_interleave;
+#define ISDB_T_LA_TI_0  0
+#define ISDB_T_LA_TI_1  1
+#define ISDB_T_LA_TI_2  2
+#define ISDB_T_LA_TI_4  4
+#define ISDB_T_LA_TI_8  8
+#define ISDB_T_LA_TI_16 16
+#define ISDB_T_LA_TI_32 32
+	u8 layer_a_nseg;
+
+	u8 layer_b_mode;
+#define ISDB_T_LB_MODE_1 0 
+#define ISDB_T_LB_MODE_2 1
+#define ISDB_T_LB_MODE_3 2
+	u8 layer_b_carrier_modulation;
+#define ISDB_T_LB_CM_DQPSK 0
+#define ISDB_T_LB_CM_QPSK  1
+#define ISDB_T_LB_CM_16QAM 2
+#define ISDB_T_LB_CM_64QAM 3 
+#define ISDB_T_LB_CM_NOLAYER 4
+	u8 layer_b_code_rate;
+#define ISDB_T_LB_CR_1_2   0
+#define ISDB_T_LB_CR_2_3   1
+#define ISDB_T_LB_CR_3_4   2
+#define ISDB_T_LB_CR_5_6   4
+#define ISDB_T_LB_CR_7_8   8
+#define ISDB_T_LB_CR_NOLAYER   16
+	u8 layer_b_time_interleave;
+#define ISDB_T_LB_TI_0  0
+#define ISDB_T_LB_TI_1  1
+#define ISDB_T_LB_TI_2  2
+#define ISDB_T_LB_TI_4  4
+#define ISDB_T_LB_TI_8  8
+#define ISDB_T_LB_TI_16 16
+#define ISDB_T_LB_TI_32 32
+	u8 layer_b_nseg;
+
+	u8 layer_c_mode;
+#define ISDB_T_LC_MODE_1 0
+#define ISDB_T_LC_MODE_2 1
+#define ISDB_T_LC_MODE_3 2
+	u8 layer_c_carrier_modulation;
+#define ISDB_T_LC_CM_DQPSK 0
+#define ISDB_T_LC_CM_QPSK  1
+#define ISDB_T_LC_CM_16QAM 2
+#define ISDB_T_LC_CM_64QAM 3
+#define ISDB_T_LC_CM_NOLAYER 4
+	u8 layer_c_code_rate;
+#define ISDB_T_LC_CR_1_2   0
+#define ISDB_T_LC_CR_2_3   1
+#define ISDB_T_LC_CR_3_4   2
+#define ISDB_T_LC_CR_5_6   4
+#define ISDB_T_LC_CR_7_8   8
+#define ISDB_T_LC_CR_NOLAYER   16
+	u8 layer_c_time_interleave;
+#define ISDB_T_LC_TI_0  0
+#define ISDB_T_LC_TI_1  1
+#define ISDB_T_LC_TI_2  2
+#define ISDB_T_LC_TI_4  4
+#define ISDB_T_LC_TI_8  8
+#define ISDB_T_LC_TI_16 16
+#define ISDB_T_LC_TI_32 32
+	u8 layer_c_nseg;
+};
+
+int s921_isdb_cmd(struct s921_isdb_t *dev, u32 cmd, void *data);
+#endif
diff --git a/drivers/media/video/empia/sharp/s921_module.c b/drivers/media/video/empia/sharp/s921_module.c
new file mode 100644
index 000000000000..4ea69f883d71
--- /dev/null
+++ b/drivers/media/video/empia/sharp/s921_module.c
@@ -0,0 +1,190 @@
+/*
+ * Driver for Sharp s921 driver
+ *
+ * Copyright (C) 2008 Markus Rechberger <mrechberger@sundtek.de>
+ *
+ * All rights reserved.
+ * 
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include "dvb_frontend.h"
+#include "s921_module.h"
+#include "s921_core.h"
+
+static  unsigned int debug = 0;
+module_param(debug, int, 0644);
+MODULE_PARM_DESC(debug,"s921 debugging (default off)");
+
+#define dprintk(fmt, args...) if (debug) do {\
+			printk("s921 debug: " fmt, ##args); } while (0)
+
+struct s921_state
+{
+        struct dvb_frontend frontend;
+        fe_modulation_t current_modulation;
+        __u32 snr; 
+        __u32 current_frequency;
+	__u8 addr;
+	struct s921_isdb_t dev;
+	struct i2c_adapter *i2c;
+};
+
+static int s921_set_parameters(struct dvb_frontend *fe, struct dvb_frontend_parameters *param) {
+	struct s921_state *state = (struct s921_state *)fe->demodulator_priv;
+	struct s921_isdb_t_transmission_mode_params params;
+	struct s921_isdb_t_tune_params tune_params;
+
+	tune_params.frequency = param->frequency;
+	s921_isdb_cmd(&state->dev, ISDB_T_CMD_SET_PARAM, &params);
+	s921_isdb_cmd(&state->dev, ISDB_T_CMD_TUNE, &tune_params);
+	mdelay(100);
+	return 0;
+}
+
+static int s921_init(struct dvb_frontend *fe) {
+	printk("s921 init\n");
+        return 0;
+}
+
+static int s921_sleep(struct dvb_frontend *fe) {
+	printk("s921 sleep\n");
+	return 0;
+}
+
+static int s921_read_status(struct dvb_frontend *fe, fe_status_t *status)
+{
+	struct s921_state *state = (struct s921_state *)fe->demodulator_priv;
+	unsigned int ret;
+	mdelay(5);
+	s921_isdb_cmd(&state->dev, ISDB_T_CMD_GET_STATUS, &ret);
+	*status = 0;
+	
+	printk("status: %02x\n", ret);
+	if (ret == 1) {
+		*status |= FE_HAS_CARRIER;
+		*status |= FE_HAS_VITERBI;
+		*status |= FE_HAS_LOCK;
+		*status |= FE_HAS_SYNC;
+		*status |= FE_HAS_SIGNAL;
+	}
+
+	return 0;
+}
+
+static int s921_read_ber(struct dvb_frontend *fe, __u32 *ber)
+{
+	dprintk("read ber\n");
+	return 0;
+}
+
+static int s921_read_snr(struct dvb_frontend *fe, __u16 *snr)
+{
+	dprintk("read snr\n");
+	return 0;
+}
+
+static int s921_read_ucblocks(struct dvb_frontend *fe, __u32 *ucblocks)
+{
+	dprintk("read ucblocks\n");
+	return 0;
+}
+
+static void s921_release(struct dvb_frontend *fe)
+{
+	struct s921_state *state = (struct s921_state *)fe->demodulator_priv;
+	kfree(state);
+}
+
+static struct dvb_frontend_ops demod_s921={
+	.info = {
+		.name			= "SHARP S921",
+		.type			= FE_OFDM,
+		.frequency_min		= 473143000,
+		.frequency_max		= 767143000,
+		.frequency_stepsize	=   6000000,
+		.frequency_tolerance	= 0,
+		.caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 |
+			FE_CAN_FEC_3_4 | FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 |
+			FE_CAN_FEC_AUTO |
+			FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO |
+			FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO |
+			FE_CAN_HIERARCHY_AUTO | FE_CAN_RECOVER |
+			FE_CAN_MUTE_TS
+	},
+	.init = s921_init,
+	.sleep = s921_sleep,
+	.set_frontend = s921_set_parameters,
+	.read_snr = s921_read_snr,
+	.read_ber = s921_read_ber,
+	.read_status = s921_read_status,
+	.read_ucblocks = s921_read_ucblocks,
+	.release = s921_release,
+};
+
+static int s921_write(void *dev, u8 reg, u8 val) {
+	struct s921_state *state = dev;
+	char buf[2]={reg,val};
+        int err;
+	struct i2c_msg i2cmsgs = {
+		.addr = state->addr,
+		.flags = 0,
+		.len = 2,
+		.buf = buf
+	};
+
+	if((err = i2c_transfer(state->i2c, &i2cmsgs, 1))<0) {
+		printk("%s i2c_transfer error %d\n", __FUNCTION__, err);
+                if (err < 0)
+                        return err;
+                else
+                        return -EREMOTEIO;
+        }
+	
+	return 0;
+}
+
+static int s921_read(void *dev, u8 reg) {
+	struct s921_state *state = dev;
+	u8 b1;
+	int ret;
+	struct i2c_msg msg[2] = { { .addr = state->addr,
+				    .flags = 0,
+				    .buf = &reg, .len = 1 },
+				  { .addr = state->addr,
+				    .flags = I2C_M_RD,
+				    .buf = &b1, .len = 1 } };
+
+	ret = i2c_transfer(state->i2c, msg, 2);
+	if (ret != 2)
+		return ret;
+	return b1;
+}
+
+struct dvb_frontend* s921_attach(const struct s921_config *config,
+					   struct i2c_adapter *i2c)
+{
+
+	struct s921_state *state;
+	state = kzalloc(sizeof(struct s921_state), GFP_KERNEL);
+	memset(state, 0x0, sizeof(struct s921_state));
+
+	state->addr = config->i2c_address;
+	state->i2c = i2c;
+	state->dev.i2c_write = &s921_write;
+	state->dev.i2c_read = &s921_read;
+	state->dev.priv_dev = state;
+
+	s921_isdb_cmd(&state->dev, ISDB_T_CMD_INIT, NULL);
+
+	memcpy(&state->frontend.ops, &demod_s921, sizeof(struct dvb_frontend_ops));
+	state->frontend.demodulator_priv = state;
+	return &state->frontend;
+}
+
+EXPORT_SYMBOL_GPL(s921_attach);
+MODULE_AUTHOR("Markus Rechberger <mrechberger@empiatech.com>");
+MODULE_DESCRIPTION("Sharp S921 ISDB-T 1Seg");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/video/empia/sharp/s921_module.h b/drivers/media/video/empia/sharp/s921_module.h
new file mode 100644
index 000000000000..78660424ba95
--- /dev/null
+++ b/drivers/media/video/empia/sharp/s921_module.h
@@ -0,0 +1,49 @@
+/*
+ *  Driver for DVB-T s921 demodulator
+ *
+ *  Copyright (C) 2008 Markus Rechberger <mrechberger@sundtek.de>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.=
+ */
+
+#ifndef S921_MODULE_H
+#define S921_MODULE_H
+
+#include <linux/dvb/frontend.h>
+#include "s921_core.h"
+
+int s921_isdb_init(struct s921_isdb_t *dev);
+int s921_isdb_cmd(struct s921_isdb_t *dev, u32 cmd, void *data);
+
+struct s921_config
+{
+	/* demodulator's I2C address */
+	u8 i2c_address;
+};
+
+#if defined(CONFIG_DVB_S921) || (defined(CONFIG_DVB_S921_MODULE) && defined(MODULE))
+extern struct dvb_frontend* s921_attach(const struct s921_config *config,
+					   struct i2c_adapter *i2c);
+#else
+static inline struct dvb_frontend* s921_attach(const struct s921_config *config,
+					   struct i2c_adapter *i2c)
+{
+	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+#endif /* CONFIG_DVB_S921 */
+
+#endif /* S921_H */
-- 
cgit v1.2.3


From fbb95a944205027fce7717aa366763ae8165907f Mon Sep 17 00:00:00 2001
From: Markus Rechberger <mrechberger@gmail.com>
Date: Wed, 22 Oct 2008 21:08:47 -0300
Subject: V4L/DVB (9365): adding lgdt3304 based driver

lgdt3304.c:
    frontend driver for the lgdt3304 chip, this driver is not compatible
    with the lgdt330x.

Signed-off-by: Markus Rechberger <mrechberger@sundtek.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/empia/lgdt3304/Makefile   |   7 +
 drivers/media/video/empia/lgdt3304/lgdt3304.c | 378 ++++++++++++++++++++++++++
 drivers/media/video/empia/lgdt3304/lgdt3304.h |  45 +++
 3 files changed, 430 insertions(+)
 create mode 100644 drivers/media/video/empia/lgdt3304/Makefile
 create mode 100644 drivers/media/video/empia/lgdt3304/lgdt3304.c
 create mode 100644 drivers/media/video/empia/lgdt3304/lgdt3304.h

diff --git a/drivers/media/video/empia/lgdt3304/Makefile b/drivers/media/video/empia/lgdt3304/Makefile
new file mode 100644
index 000000000000..4d261a7627a6
--- /dev/null
+++ b/drivers/media/video/empia/lgdt3304/Makefile
@@ -0,0 +1,7 @@
+lgdt3304-demod-objs   := lgdt3304.o
+
+obj-m += lgdt3304-demod.o
+
+EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core
+EXTRA_CFLAGS += -Idrivers/media/dvb/frontends
+EXTRA_CFLAGS += -DCONFIG_DVB_LGDT3304
diff --git a/drivers/media/video/empia/lgdt3304/lgdt3304.c b/drivers/media/video/empia/lgdt3304/lgdt3304.c
new file mode 100644
index 000000000000..43d448946402
--- /dev/null
+++ b/drivers/media/video/empia/lgdt3304/lgdt3304.c
@@ -0,0 +1,378 @@
+/*
+ * Driver for LG ATSC lgdt3304 driver
+ *
+ * Copyright (C) 2008 Markus Rechberger <mrechberger@sundtek.de>
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include "dvb_frontend.h"
+#include "lgdt3304.h"
+
+static  unsigned int debug = 0;
+module_param(debug, int, 0644);
+MODULE_PARM_DESC(debug,"lgdt3304 debugging (default off)");
+
+#define dprintk(fmt, args...) if (debug) do {\
+			printk("lgdt3304 debug: " fmt, ##args); } while (0)
+
+struct lgdt3304_state
+{
+        struct dvb_frontend frontend;
+        fe_modulation_t current_modulation;
+        __u32 snr; 
+        __u32 current_frequency;
+	__u8 addr;
+	struct i2c_adapter *i2c;
+};
+
+static int i2c_write_demod_bytes (struct dvb_frontend *fe, __u8 *buf, int len)
+{
+	struct lgdt3304_state *state = fe->demodulator_priv;
+	struct i2c_msg i2cmsgs = {
+		.addr = state->addr,
+		.flags = 0,
+		.len = 3,
+		.buf = buf
+	};
+        int i;
+        int err;
+
+        for (i=0; i<len-1; i+=3){
+		if((err = i2c_transfer(state->i2c, &i2cmsgs, 1))<0) {
+			printk("%s i2c_transfer error %d\n", __FUNCTION__, err);
+                        if (err < 0)
+                                return err;
+                        else
+                                return -EREMOTEIO;
+                }
+                i2cmsgs.buf += 3;
+        }
+        return 0;
+}
+
+static int lgdt3304_i2c_read_reg(struct dvb_frontend *fe, unsigned int reg)
+{
+	struct lgdt3304_state *state = fe->demodulator_priv;
+	struct i2c_msg i2cmsgs[2];
+	int ret;
+	__u8 buf;
+
+	__u8 regbuf[2] = { reg>>8, reg&0xff };
+
+	i2cmsgs[0].addr = state->addr;
+	i2cmsgs[0].flags = 0;
+	i2cmsgs[0].len = 2;
+	i2cmsgs[0].buf = regbuf;
+
+	i2cmsgs[1].addr = state->addr;
+	i2cmsgs[1].flags = I2C_M_RD;
+	i2cmsgs[1].len = 1;
+	i2cmsgs[1].buf = &buf;
+
+	if((ret = i2c_transfer(state->i2c, i2cmsgs, 2))<0) {
+		printk("%s i2c_transfer error %d\n", __FUNCTION__, ret);
+		return ret;
+	}
+
+	return buf;
+}
+
+static int lgdt3304_i2c_write_reg(struct dvb_frontend *fe, int reg, int val)
+{
+	struct lgdt3304_state *state = fe->demodulator_priv;
+	char buffer[3] = { reg>>8, reg&0xff, val };
+	int ret;
+
+	struct i2c_msg i2cmsgs = {
+		.addr = state->addr,
+		.flags = 0,
+		.len = 3,
+		.buf=buffer
+	};
+	ret = i2c_transfer(state->i2c, &i2cmsgs, 1);
+	if (ret != 1) {
+		printk("%s i2c_transfer error %d\n", __FUNCTION__, ret);
+		return ret;
+	}
+
+	return 0;
+}
+
+
+static int lgdt3304_soft_Reset(struct dvb_frontend *fe) 
+{
+	lgdt3304_i2c_write_reg(fe, 0x0002, 0x9a);
+	lgdt3304_i2c_write_reg(fe, 0x0002, 0x9b);
+	mdelay(200);
+	return 0;
+}
+
+static int lgdt3304_set_parameters(struct dvb_frontend *fe, struct dvb_frontend_parameters *param) {
+	int err = 0;
+
+	static __u8 lgdt3304_vsb8_data[] = {
+		/* 16bit  , 8bit */
+		/* regs   , val  */
+		0x00, 0x00, 0x02,
+		0x00, 0x00, 0x13,
+		0x00, 0x0d, 0x02,
+		0x00, 0x0e, 0x02,
+		0x00, 0x12, 0x32,
+		0x00, 0x13, 0xc4,
+		0x01, 0x12, 0x17,
+		0x01, 0x13, 0x15,
+		0x01, 0x14, 0x18,
+		0x01, 0x15, 0xff,
+		0x01, 0x16, 0x2c,
+		0x02, 0x14, 0x67,
+		0x02, 0x24, 0x8d,
+		0x04, 0x27, 0x12,
+		0x04, 0x28, 0x4f,
+		0x03, 0x08, 0x80,
+		0x03, 0x09, 0x00,
+		0x03, 0x0d, 0x00,
+		0x03, 0x0e, 0x1c,
+		0x03, 0x14, 0xe1,
+		0x05, 0x0e, 0x5b,
+	};
+	
+	/* not yet tested .. */
+	static __u8 lgdt3304_qam64_data[] = {
+		/* 16bit  , 8bit */
+		/* regs   , val  */
+		0x00, 0x00, 0x18,
+		0x00, 0x0d, 0x02,
+		//0x00, 0x0e, 0x02,
+		0x00, 0x12, 0x2a,
+		0x00, 0x13, 0x00,
+		0x03, 0x14, 0xe3,
+		0x03, 0x0e, 0x1c,
+		0x03, 0x08, 0x66,
+		0x03, 0x09, 0x66,
+		0x03, 0x0a, 0x08,
+		0x03, 0x0b, 0x9b,
+		0x05, 0x0e, 0x5b,
+	};
+
+
+	/* tested with KWorld a340 */
+	static __u8 lgdt3304_qam256_data[] = {
+		/* 16bit  , 8bit */
+		/* regs   , val  */
+		0x00, 0x00, 0x01,  //0x19,
+		0x00, 0x12, 0x2a,
+		0x00, 0x13, 0x80,
+		0x00, 0x0d, 0x02,
+		0x03, 0x14, 0xe3,
+
+		0x03, 0x0e, 0x1c,
+		0x03, 0x08, 0x66,
+		0x03, 0x09, 0x66,
+		0x03, 0x0a, 0x08,
+		0x03, 0x0b, 0x9b,
+
+		0x03, 0x0d, 0x14,
+		//0x05, 0x0e, 0x5b,
+		0x01, 0x06, 0x4a,
+		0x01, 0x07, 0x3d,
+		0x01, 0x08, 0x70,
+		0x01, 0x09, 0xa3,
+
+		0x05, 0x04, 0xfd,
+
+		0x00, 0x0d, 0x82,
+
+		0x05, 0x0e, 0x5b,
+
+		0x05, 0x0e, 0x5b,
+
+		0x00, 0x02, 0x9a,
+
+		0x00, 0x02, 0x9b,
+
+		0x00, 0x00, 0x01,
+		0x00, 0x12, 0x2a,
+		0x00, 0x13, 0x80,
+		0x00, 0x0d, 0x02,
+		0x03, 0x14, 0xe3,
+
+		0x03, 0x0e, 0x1c,
+		0x03, 0x08, 0x66,
+		0x03, 0x09, 0x66,
+		0x03, 0x0a, 0x08,
+		0x03, 0x0b, 0x9b,
+
+		0x03, 0x0d, 0x14,
+		0x01, 0x06, 0x4a,
+		0x01, 0x07, 0x3d,
+		0x01, 0x08, 0x70,
+		0x01, 0x09, 0xa3,
+
+		0x05, 0x04, 0xfd,
+
+		0x00, 0x0d, 0x82,
+
+		0x05, 0x0e, 0x5b,
+	};
+
+	struct lgdt3304_state *state = fe->demodulator_priv;
+	if (state->current_modulation != param->u.vsb.modulation) {
+		switch(param->u.vsb.modulation) {
+		case VSB_8:
+			err = i2c_write_demod_bytes(fe, lgdt3304_vsb8_data,
+					sizeof(lgdt3304_vsb8_data));
+			break;
+		case QAM_64:
+			err = i2c_write_demod_bytes(fe, lgdt3304_qam64_data,
+					sizeof(lgdt3304_qam64_data));
+			break;
+		case QAM_256:
+			err = i2c_write_demod_bytes(fe, lgdt3304_qam256_data,
+					sizeof(lgdt3304_qam256_data));
+			break;
+		default:
+			break;
+		}
+
+		if (err) {
+			printk("%s error setting modulation\n", __FUNCTION__);
+		} else {
+			state->current_modulation = param->u.vsb.modulation;
+		}
+	}
+	state->current_frequency = param->frequency;
+
+	lgdt3304_soft_Reset(fe);
+
+
+        if (fe->ops.tuner_ops.set_params) 
+                fe->ops.tuner_ops.set_params(fe, param);
+        
+	return 0;
+}
+
+static int lgdt3304_init(struct dvb_frontend *fe) {
+        return 0;
+}
+
+static int lgdt3304_sleep(struct dvb_frontend *fe) {
+	return 0;
+}
+
+
+static int lgdt3304_read_status(struct dvb_frontend *fe, fe_status_t *status)
+{
+	struct lgdt3304_state *state = fe->demodulator_priv;
+	int r011d;
+	int qam_lck;
+
+	*status = 0;
+	dprintk("lgdt read status\n");
+	
+	r011d = lgdt3304_i2c_read_reg(fe, 0x011d);
+
+	dprintk("%02x\n", r011d);
+
+	switch(state->current_modulation) {
+	case VSB_8:
+		if (r011d & 0x80) {
+			dprintk("VSB Locked\n");
+			*status |= FE_HAS_CARRIER;
+			*status |= FE_HAS_LOCK;
+			*status |= FE_HAS_SYNC;
+			*status |= FE_HAS_SIGNAL;
+		}
+		break;
+	case QAM_64:
+	case QAM_256:
+		qam_lck = r011d & 0x7;
+		switch(qam_lck) {
+			case 0x0: dprintk("Unlock\n");
+				  break;
+			case 0x4: dprintk("1st Lock in acquisition state\n");
+				  break;
+			case 0x6: dprintk("2nd Lock in acquisition state\n");
+				  break;
+			case 0x7: dprintk("Final Lock in good reception state\n");
+				  *status |= FE_HAS_CARRIER;
+				  *status |= FE_HAS_LOCK;
+				  *status |= FE_HAS_SYNC;
+				  *status |= FE_HAS_SIGNAL;
+				  break;
+		}
+		break;
+	default:
+		printk("%s unhandled modulation\n", __FUNCTION__);
+	}
+
+
+	return 0;
+}
+
+static int lgdt3304_read_ber(struct dvb_frontend *fe, __u32 *ber)
+{
+	dprintk("read ber\n");
+	return 0;
+}
+
+static int lgdt3304_read_snr(struct dvb_frontend *fe, __u16 *snr)
+{
+	dprintk("read snr\n");
+	return 0;
+}
+
+static int lgdt3304_read_ucblocks(struct dvb_frontend *fe, __u32 *ucblocks)
+{
+	dprintk("read ucblocks\n");
+	return 0;
+}
+
+static void lgdt3304_release(struct dvb_frontend *fe)
+{
+	struct lgdt3304_state *state = (struct lgdt3304_state *)fe->demodulator_priv;
+	kfree(state);
+}
+
+static struct dvb_frontend_ops demod_lgdt3304={
+	.info = {
+		.name = "LG 3304",
+		.type = FE_ATSC,
+		.frequency_min = 54000000,
+		.frequency_max = 858000000,
+		.frequency_stepsize = 62500,
+		.symbol_rate_min = 5056941,
+		.symbol_rate_max = 10762000,
+		.caps = FE_CAN_QAM_64 | FE_CAN_QAM_256 | FE_CAN_8VSB
+	},
+	.init = lgdt3304_init,
+	.sleep = lgdt3304_sleep,
+	.set_frontend = lgdt3304_set_parameters,
+	.read_snr = lgdt3304_read_snr,
+	.read_ber = lgdt3304_read_ber,
+	.read_status = lgdt3304_read_status,
+	.read_ucblocks = lgdt3304_read_ucblocks,
+	.release = lgdt3304_release,
+};
+
+struct dvb_frontend* lgdt3304_attach(const struct lgdt3304_config *config,
+					   struct i2c_adapter *i2c)
+{
+
+	struct lgdt3304_state *state;
+	state = kzalloc(sizeof(struct lgdt3304_state), GFP_KERNEL);
+	memset(state, 0x0, sizeof(struct lgdt3304_state));
+	state->addr = config->i2c_address;
+	state->i2c = i2c;
+
+	memcpy(&state->frontend.ops, &demod_lgdt3304, sizeof(struct dvb_frontend_ops));
+	state->frontend.demodulator_priv = state;
+	return &state->frontend;
+}
+
+EXPORT_SYMBOL_GPL(lgdt3304_attach);
+MODULE_AUTHOR("Markus Rechberger <mrechberger@empiatech.com>");
+MODULE_DESCRIPTION("LGE LGDT3304 DVB-T demodulator driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/video/empia/lgdt3304/lgdt3304.h b/drivers/media/video/empia/lgdt3304/lgdt3304.h
new file mode 100644
index 000000000000..fc409fe59acb
--- /dev/null
+++ b/drivers/media/video/empia/lgdt3304/lgdt3304.h
@@ -0,0 +1,45 @@
+/*
+ *  Driver for DVB-T lgdt3304 demodulator
+ *
+ *  Copyright (C) 2008 Markus Rechberger <mrechberger@gmail.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.=
+ */
+
+#ifndef LGDT3304_H
+#define LGDT3304_H
+
+#include <linux/dvb/frontend.h>
+
+struct lgdt3304_config
+{
+	/* demodulator's I2C address */
+	u8 i2c_address;
+};
+
+#if defined(CONFIG_DVB_LGDT3304) || (defined(CONFIG_DVB_LGDT3304_MODULE) && defined(MODULE))
+extern struct dvb_frontend* lgdt3304_attach(const struct lgdt3304_config *config,
+					   struct i2c_adapter *i2c);
+#else
+static inline struct dvb_frontend* lgdt3304_attach(const struct lgdt3304_config *config,
+					   struct i2c_adapter *i2c)
+{
+	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+#endif /* CONFIG_DVB_LGDT */
+
+#endif /* LGDT3304_H */
-- 
cgit v1.2.3


From 06ace80e417594d140e2b82d655d7969a0cddf6e Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Fri, 24 Oct 2008 13:44:38 -0300
Subject: V4L/DVB (9366): Move S921 driver to the proper place and allow it to
 compile

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/Kconfig           |  11 ++
 drivers/media/dvb/frontends/Makefile          |   3 +
 drivers/media/dvb/frontends/s921_core.c       | 216 ++++++++++++++++++++++++++
 drivers/media/dvb/frontends/s921_core.h       | 114 ++++++++++++++
 drivers/media/dvb/frontends/s921_module.c     | 190 ++++++++++++++++++++++
 drivers/media/dvb/frontends/s921_module.h     |  49 ++++++
 drivers/media/video/empia/sharp/Makefile      |   3 -
 drivers/media/video/empia/sharp/s921_core.c   | 215 -------------------------
 drivers/media/video/empia/sharp/s921_core.h   | 114 --------------
 drivers/media/video/empia/sharp/s921_module.c | 190 ----------------------
 drivers/media/video/empia/sharp/s921_module.h |  49 ------
 11 files changed, 583 insertions(+), 571 deletions(-)
 create mode 100644 drivers/media/dvb/frontends/s921_core.c
 create mode 100644 drivers/media/dvb/frontends/s921_core.h
 create mode 100644 drivers/media/dvb/frontends/s921_module.c
 create mode 100644 drivers/media/dvb/frontends/s921_module.h
 delete mode 100644 drivers/media/video/empia/sharp/Makefile
 delete mode 100644 drivers/media/video/empia/sharp/s921_core.c
 delete mode 100644 drivers/media/video/empia/sharp/s921_core.h
 delete mode 100644 drivers/media/video/empia/sharp/s921_module.c
 delete mode 100644 drivers/media/video/empia/sharp/s921_module.h

diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 96b93e21a84b..8da1e81668e7 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -369,6 +369,17 @@ config DVB_S5H1411
 	  An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want
 	  to support this frontend.
 
+comment "ISDB-T (terrestrial) frontends"
+	depends on DVB_CORE
+
+config DVB_S921
+	tristate "Sharp S921 tuner"
+	depends on DVB_CORE && I2C
+	default m if DVB_FE_CUSTOMISE
+	help
+	  AN ISDB-T DQPSK, QPSK, 16QAM and 64QAM 1seg tuner module.
+	  Say Y when you want to support this frontend.
+
 comment "Digital terrestrial only tuners/PLL"
 	depends on DVB_CORE
 
diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile
index aba79f4a63a7..11a5407ecdb7 100644
--- a/drivers/media/dvb/frontends/Makefile
+++ b/drivers/media/dvb/frontends/Makefile
@@ -5,6 +5,8 @@
 EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core/
 EXTRA_CFLAGS += -Idrivers/media/common/tuners/
 
+s921-objs := s921_module.o s921_core.o
+
 obj-$(CONFIG_DVB_PLL) += dvb-pll.o
 obj-$(CONFIG_DVB_STV0299) += stv0299.o
 obj-$(CONFIG_DVB_SP8870) += sp8870.o
@@ -55,3 +57,4 @@ obj-$(CONFIG_DVB_CX24116) += cx24116.o
 obj-$(CONFIG_DVB_SI21XX) += si21xx.o
 obj-$(CONFIG_DVB_STV0288) += stv0288.o
 obj-$(CONFIG_DVB_STB6000) += stb6000.o
+obj-$(CONFIG_DVB_S921) += s921.o
diff --git a/drivers/media/dvb/frontends/s921_core.c b/drivers/media/dvb/frontends/s921_core.c
new file mode 100644
index 000000000000..974b52be9aea
--- /dev/null
+++ b/drivers/media/dvb/frontends/s921_core.c
@@ -0,0 +1,216 @@
+/*
+ * Driver for Sharp s921 driver
+ *
+ * Copyright (C) 2008 Markus Rechberger <mrechberger@sundtek.de>
+ *
+ */
+
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include "s921_core.h"
+
+static int s921_isdb_init(struct s921_isdb_t *dev);
+static int s921_isdb_set_parameters(struct s921_isdb_t *dev, struct s921_isdb_t_transmission_mode_params *params);
+static int s921_isdb_tune(struct s921_isdb_t *dev, struct s921_isdb_t_tune_params *params);
+static int s921_isdb_get_status(struct s921_isdb_t *dev, void *data);
+
+static u8 init_table[]={ 0x01, 0x40, 0x02, 0x00, 0x03, 0x40, 0x04, 0x01,
+			 0x05, 0x00, 0x06, 0x00, 0x07, 0x00, 0x08, 0x00,
+			 0x09, 0x00, 0x0a, 0x00, 0x0b, 0x5a, 0x0c, 0x00,
+			 0x0d, 0x00, 0x0f, 0x00, 0x13, 0x1b, 0x14, 0x80,
+			 0x15, 0x40, 0x17, 0x70, 0x18, 0x01, 0x19, 0x12,
+			 0x1a, 0x01, 0x1b, 0x12, 0x1c, 0xa0, 0x1d, 0x00,
+			 0x1e, 0x0a, 0x1f, 0x08, 0x20, 0x40, 0x21, 0xff,
+			 0x22, 0x4c, 0x23, 0x4e, 0x24, 0x4c, 0x25, 0x00,
+			 0x26, 0x00, 0x27, 0xf4, 0x28, 0x60, 0x29, 0x88,
+			 0x2a, 0x40, 0x2b, 0x40, 0x2c, 0xff, 0x2d, 0x00,
+			 0x2e, 0xff, 0x2f, 0x00, 0x30, 0x20, 0x31, 0x06,
+			 0x32, 0x0c, 0x34, 0x0f, 0x37, 0xfe, 0x38, 0x00,
+			 0x39, 0x63, 0x3a, 0x10, 0x3b, 0x10, 0x47, 0x00,
+			 0x49, 0xe5, 0x4b, 0x00, 0x50, 0xc0, 0x52, 0x20,
+			 0x54, 0x5a, 0x55, 0x5b, 0x56, 0x40, 0x57, 0x70,
+			 0x5c, 0x50, 0x5d, 0x00, 0x62, 0x17, 0x63, 0x2f,
+			 0x64, 0x6f, 0x68, 0x00, 0x69, 0x89, 0x6a, 0x00,
+			 0x6b, 0x00, 0x6c, 0x00, 0x6d, 0x00, 0x6e, 0x00,
+			 0x70, 0x00, 0x71, 0x00, 0x75, 0x00, 0x76, 0x30,
+			 0x77, 0x01, 0xaf, 0x00, 0xb0, 0xa0, 0xb2, 0x3d,
+			 0xb3, 0x25, 0xb4, 0x8b, 0xb5, 0x4b, 0xb6, 0x3f,
+			 0xb7, 0xff, 0xb8, 0xff, 0xb9, 0xfc, 0xba, 0x00,
+			 0xbb, 0x00, 0xbc, 0x00, 0xd0, 0x30, 0xe4, 0x84,
+			 0xf0, 0x48, 0xf1, 0x19, 0xf2, 0x5a, 0xf3, 0x8e,
+			 0xf4, 0x2d, 0xf5, 0x07, 0xf6, 0x5a, 0xf7, 0xba,
+			 0xf8, 0xd7 };
+
+static u8 c_table[]={ 0x58, 0x8a, 0x7b, 0x59, 0x8c, 0x7b, 0x5a, 0x8e, 0x5b,
+		      0x5b, 0x90, 0x5b, 0x5c, 0x92, 0x5b, 0x5d, 0x94, 0x5b,
+		      0x5e, 0x96, 0x5b, 0x5f, 0x98, 0x3b, 0x60, 0x9a, 0x3b,
+		      0x61, 0x9c, 0x3b, 0x62, 0x9e, 0x3b, 0x63, 0xa0, 0x3b,
+		      0x64, 0xa2, 0x1b, 0x65, 0xa4, 0x1b, 0x66, 0xa6, 0x1b,
+		      0x67, 0xa8, 0x1b, 0x68, 0xaa, 0x1b, 0x69, 0xac, 0x1b,
+		      0x6a, 0xae, 0x1b, 0x6b, 0xb0, 0x1b, 0x6c, 0xb2, 0x1b,
+		      0x6d, 0xb4, 0xfb, 0x6e, 0xb6, 0xfb, 0x6f, 0xb8, 0xfb,
+		      0x70, 0xba, 0xfb, 0x71, 0xbc, 0xdb, 0x72, 0xbe, 0xdb,
+		      0x73, 0xc0, 0xdb, 0x74, 0xc2, 0xdb, 0x75, 0xc4, 0xdb,
+		      0x76, 0xc6, 0xdb, 0x77, 0xc8, 0xbb, 0x78, 0xca, 0xbb,
+		      0x79, 0xcc, 0xbb, 0x7a, 0xce, 0xbb, 0x7b, 0xd0, 0xbb,
+		      0x7c, 0xd2, 0xbb, 0x7d, 0xd4, 0xbb, 0x7e, 0xd6, 0xbb,
+		      0x7f, 0xd8, 0xbb, 0x80, 0xda, 0x9b, 0x81, 0xdc, 0x9b,
+		      0x82, 0xde, 0x9b, 0x83, 0xe0, 0x9b, 0x84, 0xe2, 0x9b,
+		      0x85, 0xe4, 0x9b, 0x86, 0xe6, 0x9b, 0x87, 0xe8, 0x9b,
+		      0x88, 0xea, 0x9b, 0x89, 0xec, 0x9b };
+
+int s921_isdb_cmd(struct s921_isdb_t *dev, u32 cmd, void *data) {
+	switch(cmd) {
+	case ISDB_T_CMD_INIT:
+		s921_isdb_init(dev);
+		break;
+	case ISDB_T_CMD_SET_PARAM:
+		s921_isdb_set_parameters(dev, data);
+		break;
+	case ISDB_T_CMD_TUNE:
+		s921_isdb_tune(dev, data);
+		break;
+	case ISDB_T_CMD_GET_STATUS:
+		s921_isdb_get_status(dev, data);
+		break;
+	default:
+		printk("unhandled command\n");
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static int s921_isdb_init(struct s921_isdb_t *dev) {
+	unsigned int i;
+	unsigned int ret;
+	printk("isdb_init\n");
+	for (i = 0; i < sizeof(init_table); i+=2) {
+		ret = dev->i2c_write(dev->priv_dev, init_table[i], init_table[i+1]);
+		if (ret != 0) {
+			printk("i2c write failed\n");
+			return ret;
+		}
+	}
+	return 0;
+}
+
+static int s921_isdb_set_parameters(struct s921_isdb_t *dev, struct s921_isdb_t_transmission_mode_params *params) {
+
+	int ret;
+	/* auto is sufficient for now, lateron this should be reflected in an extra interface */
+
+
+
+	ret = dev->i2c_write(dev->priv_dev, 0xb0, 0xa0); //mod_b2);
+	ret = dev->i2c_write(dev->priv_dev, 0xb2, 0x3d); //mod_b2);
+
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xb3, 0x25); //mod_b3);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xb4, 0x8b); //mod_b4);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xb5, 0x4b); //mod_b5);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xb6, 0x3f); //mod_b6);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xb7, 0x3f); //mod_b7);
+	if (ret < 0)
+		return -EINVAL;
+
+	return E_OK;
+}
+
+static int s921_isdb_tune(struct s921_isdb_t *dev, struct s921_isdb_t_tune_params *params) {
+
+	int ret;
+	int index;
+
+	index = (params->frequency - 473143000)/6000000;
+
+	if (index > 48) {
+		return -EINVAL;
+	}
+
+	dev->i2c_write(dev->priv_dev, 0x47, 0x60);
+
+	ret = dev->i2c_write(dev->priv_dev, 0x68, 0x00);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0x69, 0x89);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf0, 0x48);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf1, 0x19);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf2, c_table[index*3]);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf3, c_table[index*3+1]);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf4, c_table[index*3+2]);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf5, 0xae);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf6, 0xb7);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf7, 0xba);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0xf8, 0xd7);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0x68, 0x0a);
+	if (ret < 0)
+		return -EINVAL;
+
+	ret = dev->i2c_write(dev->priv_dev, 0x69, 0x09);
+	if (ret < 0)
+		return -EINVAL;
+
+	dev->i2c_write(dev->priv_dev, 0x01, 0x40);
+	return 0;
+}
+
+static int s921_isdb_get_status(struct s921_isdb_t *dev, void *data) {
+	unsigned int *ret = (unsigned int*)data;
+	u8 ifagc_dt;
+	u8 rfagc_dt;
+
+	mdelay(10);
+	ifagc_dt = dev->i2c_read(dev->priv_dev, 0x81);
+	rfagc_dt = dev->i2c_read(dev->priv_dev, 0x82);
+	if (rfagc_dt == 0x40) {
+		*ret = 1;
+	}
+	return 0;
+}
diff --git a/drivers/media/dvb/frontends/s921_core.h b/drivers/media/dvb/frontends/s921_core.h
new file mode 100644
index 000000000000..de2f10a44e72
--- /dev/null
+++ b/drivers/media/dvb/frontends/s921_core.h
@@ -0,0 +1,114 @@
+#ifndef _S921_CORE_H
+#define _S921_CORE_H
+//#define u8 unsigned int
+//#define u32 unsigned int
+
+
+
+//#define EINVAL -1
+#define E_OK 0
+
+struct s921_isdb_t {
+	void *priv_dev;
+	int (*i2c_write)(void *dev, u8 reg, u8 val);
+	int (*i2c_read)(void *dev, u8 reg);
+};
+
+#define ISDB_T_CMD_INIT       0
+#define ISDB_T_CMD_SET_PARAM  1
+#define ISDB_T_CMD_TUNE       2
+#define ISDB_T_CMD_GET_STATUS 3
+
+struct s921_isdb_t_tune_params {
+	u32 frequency;
+};
+
+struct s921_isdb_t_status {
+};
+
+struct s921_isdb_t_transmission_mode_params {
+	u8 mode;
+	u8 layer_a_mode;
+#define ISDB_T_LA_MODE_1 0
+#define ISDB_T_LA_MODE_2 1
+#define ISDB_T_LA_MODE_3 2
+	u8 layer_a_carrier_modulation;
+#define ISDB_T_LA_CM_DQPSK 0
+#define ISDB_T_LA_CM_QPSK  1
+#define ISDB_T_LA_CM_16QAM 2
+#define ISDB_T_LA_CM_64QAM 3
+#define ISDB_T_LA_CM_NOLAYER 4
+	u8 layer_a_code_rate;
+#define ISDB_T_LA_CR_1_2   0
+#define ISDB_T_LA_CR_2_3   1
+#define ISDB_T_LA_CR_3_4   2
+#define ISDB_T_LA_CR_5_6   4
+#define ISDB_T_LA_CR_7_8   8
+#define ISDB_T_LA_CR_NOLAYER   16
+	u8 layer_a_time_interleave;
+#define ISDB_T_LA_TI_0  0
+#define ISDB_T_LA_TI_1  1
+#define ISDB_T_LA_TI_2  2
+#define ISDB_T_LA_TI_4  4
+#define ISDB_T_LA_TI_8  8
+#define ISDB_T_LA_TI_16 16
+#define ISDB_T_LA_TI_32 32
+	u8 layer_a_nseg;
+
+	u8 layer_b_mode;
+#define ISDB_T_LB_MODE_1 0
+#define ISDB_T_LB_MODE_2 1
+#define ISDB_T_LB_MODE_3 2
+	u8 layer_b_carrier_modulation;
+#define ISDB_T_LB_CM_DQPSK 0
+#define ISDB_T_LB_CM_QPSK  1
+#define ISDB_T_LB_CM_16QAM 2
+#define ISDB_T_LB_CM_64QAM 3
+#define ISDB_T_LB_CM_NOLAYER 4
+	u8 layer_b_code_rate;
+#define ISDB_T_LB_CR_1_2   0
+#define ISDB_T_LB_CR_2_3   1
+#define ISDB_T_LB_CR_3_4   2
+#define ISDB_T_LB_CR_5_6   4
+#define ISDB_T_LB_CR_7_8   8
+#define ISDB_T_LB_CR_NOLAYER   16
+	u8 layer_b_time_interleave;
+#define ISDB_T_LB_TI_0  0
+#define ISDB_T_LB_TI_1  1
+#define ISDB_T_LB_TI_2  2
+#define ISDB_T_LB_TI_4  4
+#define ISDB_T_LB_TI_8  8
+#define ISDB_T_LB_TI_16 16
+#define ISDB_T_LB_TI_32 32
+	u8 layer_b_nseg;
+
+	u8 layer_c_mode;
+#define ISDB_T_LC_MODE_1 0
+#define ISDB_T_LC_MODE_2 1
+#define ISDB_T_LC_MODE_3 2
+	u8 layer_c_carrier_modulation;
+#define ISDB_T_LC_CM_DQPSK 0
+#define ISDB_T_LC_CM_QPSK  1
+#define ISDB_T_LC_CM_16QAM 2
+#define ISDB_T_LC_CM_64QAM 3
+#define ISDB_T_LC_CM_NOLAYER 4
+	u8 layer_c_code_rate;
+#define ISDB_T_LC_CR_1_2   0
+#define ISDB_T_LC_CR_2_3   1
+#define ISDB_T_LC_CR_3_4   2
+#define ISDB_T_LC_CR_5_6   4
+#define ISDB_T_LC_CR_7_8   8
+#define ISDB_T_LC_CR_NOLAYER   16
+	u8 layer_c_time_interleave;
+#define ISDB_T_LC_TI_0  0
+#define ISDB_T_LC_TI_1  1
+#define ISDB_T_LC_TI_2  2
+#define ISDB_T_LC_TI_4  4
+#define ISDB_T_LC_TI_8  8
+#define ISDB_T_LC_TI_16 16
+#define ISDB_T_LC_TI_32 32
+	u8 layer_c_nseg;
+};
+
+int s921_isdb_cmd(struct s921_isdb_t *dev, u32 cmd, void *data);
+#endif
diff --git a/drivers/media/dvb/frontends/s921_module.c b/drivers/media/dvb/frontends/s921_module.c
new file mode 100644
index 000000000000..3cbb9cb2cf47
--- /dev/null
+++ b/drivers/media/dvb/frontends/s921_module.c
@@ -0,0 +1,190 @@
+/*
+ * Driver for Sharp s921 driver
+ *
+ * Copyright (C) 2008 Markus Rechberger <mrechberger@sundtek.de>
+ *
+ * All rights reserved.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include "dvb_frontend.h"
+#include "s921_module.h"
+#include "s921_core.h"
+
+static  unsigned int debug = 0;
+module_param(debug, int, 0644);
+MODULE_PARM_DESC(debug,"s921 debugging (default off)");
+
+#define dprintk(fmt, args...) if (debug) do {\
+			printk("s921 debug: " fmt, ##args); } while (0)
+
+struct s921_state
+{
+	struct dvb_frontend frontend;
+	fe_modulation_t current_modulation;
+	__u32 snr;
+	__u32 current_frequency;
+	__u8 addr;
+	struct s921_isdb_t dev;
+	struct i2c_adapter *i2c;
+};
+
+static int s921_set_parameters(struct dvb_frontend *fe, struct dvb_frontend_parameters *param) {
+	struct s921_state *state = (struct s921_state *)fe->demodulator_priv;
+	struct s921_isdb_t_transmission_mode_params params;
+	struct s921_isdb_t_tune_params tune_params;
+
+	tune_params.frequency = param->frequency;
+	s921_isdb_cmd(&state->dev, ISDB_T_CMD_SET_PARAM, &params);
+	s921_isdb_cmd(&state->dev, ISDB_T_CMD_TUNE, &tune_params);
+	mdelay(100);
+	return 0;
+}
+
+static int s921_init(struct dvb_frontend *fe) {
+	printk("s921 init\n");
+	return 0;
+}
+
+static int s921_sleep(struct dvb_frontend *fe) {
+	printk("s921 sleep\n");
+	return 0;
+}
+
+static int s921_read_status(struct dvb_frontend *fe, fe_status_t *status)
+{
+	struct s921_state *state = (struct s921_state *)fe->demodulator_priv;
+	unsigned int ret;
+	mdelay(5);
+	s921_isdb_cmd(&state->dev, ISDB_T_CMD_GET_STATUS, &ret);
+	*status = 0;
+
+	printk("status: %02x\n", ret);
+	if (ret == 1) {
+		*status |= FE_HAS_CARRIER;
+		*status |= FE_HAS_VITERBI;
+		*status |= FE_HAS_LOCK;
+		*status |= FE_HAS_SYNC;
+		*status |= FE_HAS_SIGNAL;
+	}
+
+	return 0;
+}
+
+static int s921_read_ber(struct dvb_frontend *fe, __u32 *ber)
+{
+	dprintk("read ber\n");
+	return 0;
+}
+
+static int s921_read_snr(struct dvb_frontend *fe, __u16 *snr)
+{
+	dprintk("read snr\n");
+	return 0;
+}
+
+static int s921_read_ucblocks(struct dvb_frontend *fe, __u32 *ucblocks)
+{
+	dprintk("read ucblocks\n");
+	return 0;
+}
+
+static void s921_release(struct dvb_frontend *fe)
+{
+	struct s921_state *state = (struct s921_state *)fe->demodulator_priv;
+	kfree(state);
+}
+
+static struct dvb_frontend_ops demod_s921={
+	.info = {
+		.name			= "SHARP S921",
+		.type			= FE_OFDM,
+		.frequency_min		= 473143000,
+		.frequency_max		= 767143000,
+		.frequency_stepsize	=   6000000,
+		.frequency_tolerance	= 0,
+		.caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 |
+			FE_CAN_FEC_3_4 | FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 |
+			FE_CAN_FEC_AUTO |
+			FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO |
+			FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO |
+			FE_CAN_HIERARCHY_AUTO | FE_CAN_RECOVER |
+			FE_CAN_MUTE_TS
+	},
+	.init = s921_init,
+	.sleep = s921_sleep,
+	.set_frontend = s921_set_parameters,
+	.read_snr = s921_read_snr,
+	.read_ber = s921_read_ber,
+	.read_status = s921_read_status,
+	.read_ucblocks = s921_read_ucblocks,
+	.release = s921_release,
+};
+
+static int s921_write(void *dev, u8 reg, u8 val) {
+	struct s921_state *state = dev;
+	char buf[2]={reg,val};
+	int err;
+	struct i2c_msg i2cmsgs = {
+		.addr = state->addr,
+		.flags = 0,
+		.len = 2,
+		.buf = buf
+	};
+
+	if((err = i2c_transfer(state->i2c, &i2cmsgs, 1))<0) {
+		printk("%s i2c_transfer error %d\n", __FUNCTION__, err);
+		if (err < 0)
+			return err;
+		else
+			return -EREMOTEIO;
+	}
+
+	return 0;
+}
+
+static int s921_read(void *dev, u8 reg) {
+	struct s921_state *state = dev;
+	u8 b1;
+	int ret;
+	struct i2c_msg msg[2] = { { .addr = state->addr,
+				    .flags = 0,
+				    .buf = &reg, .len = 1 },
+				  { .addr = state->addr,
+				    .flags = I2C_M_RD,
+				    .buf = &b1, .len = 1 } };
+
+	ret = i2c_transfer(state->i2c, msg, 2);
+	if (ret != 2)
+		return ret;
+	return b1;
+}
+
+struct dvb_frontend* s921_attach(const struct s921_config *config,
+					   struct i2c_adapter *i2c)
+{
+
+	struct s921_state *state;
+	state = kzalloc(sizeof(struct s921_state), GFP_KERNEL);
+	memset(state, 0x0, sizeof(struct s921_state));
+
+	state->addr = config->i2c_address;
+	state->i2c = i2c;
+	state->dev.i2c_write = &s921_write;
+	state->dev.i2c_read = &s921_read;
+	state->dev.priv_dev = state;
+
+	s921_isdb_cmd(&state->dev, ISDB_T_CMD_INIT, NULL);
+
+	memcpy(&state->frontend.ops, &demod_s921, sizeof(struct dvb_frontend_ops));
+	state->frontend.demodulator_priv = state;
+	return &state->frontend;
+}
+
+EXPORT_SYMBOL_GPL(s921_attach);
+MODULE_AUTHOR("Markus Rechberger <mrechberger@empiatech.com>");
+MODULE_DESCRIPTION("Sharp S921 ISDB-T 1Seg");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/frontends/s921_module.h b/drivers/media/dvb/frontends/s921_module.h
new file mode 100644
index 000000000000..78660424ba95
--- /dev/null
+++ b/drivers/media/dvb/frontends/s921_module.h
@@ -0,0 +1,49 @@
+/*
+ *  Driver for DVB-T s921 demodulator
+ *
+ *  Copyright (C) 2008 Markus Rechberger <mrechberger@sundtek.de>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.=
+ */
+
+#ifndef S921_MODULE_H
+#define S921_MODULE_H
+
+#include <linux/dvb/frontend.h>
+#include "s921_core.h"
+
+int s921_isdb_init(struct s921_isdb_t *dev);
+int s921_isdb_cmd(struct s921_isdb_t *dev, u32 cmd, void *data);
+
+struct s921_config
+{
+	/* demodulator's I2C address */
+	u8 i2c_address;
+};
+
+#if defined(CONFIG_DVB_S921) || (defined(CONFIG_DVB_S921_MODULE) && defined(MODULE))
+extern struct dvb_frontend* s921_attach(const struct s921_config *config,
+					   struct i2c_adapter *i2c);
+#else
+static inline struct dvb_frontend* s921_attach(const struct s921_config *config,
+					   struct i2c_adapter *i2c)
+{
+	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+#endif /* CONFIG_DVB_S921 */
+
+#endif /* S921_H */
diff --git a/drivers/media/video/empia/sharp/Makefile b/drivers/media/video/empia/sharp/Makefile
deleted file mode 100644
index 510561130064..000000000000
--- a/drivers/media/video/empia/sharp/Makefile
+++ /dev/null
@@ -1,3 +0,0 @@
-s921-objs := s921_module.o s921_core.o
-
-obj-m += s921.o
diff --git a/drivers/media/video/empia/sharp/s921_core.c b/drivers/media/video/empia/sharp/s921_core.c
deleted file mode 100644
index 9c17a2e0b66b..000000000000
--- a/drivers/media/video/empia/sharp/s921_core.c
+++ /dev/null
@@ -1,215 +0,0 @@
-/*
- * Driver for Sharp s921 driver
- *
- * Copyright (C) 2008 Markus Rechberger <mrechberger@sundtek.de>
- *
- */
-
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include "s921_core.h"
-
-static int s921_isdb_init(struct s921_isdb_t *dev);
-static int s921_isdb_set_parameters(struct s921_isdb_t *dev, struct s921_isdb_t_transmission_mode_params *params);
-static int s921_isdb_tune(struct s921_isdb_t *dev, struct s921_isdb_t_tune_params *params);
-static int s921_isdb_get_status(struct s921_isdb_t *dev, void *data);
-
-static u8 init_table[]={ 0x01, 0x40, 0x02, 0x00, 0x03, 0x40, 0x04, 0x01,
-                         0x05, 0x00, 0x06, 0x00, 0x07, 0x00, 0x08, 0x00,
-                         0x09, 0x00, 0x0a, 0x00, 0x0b, 0x5a, 0x0c, 0x00,
-                         0x0d, 0x00, 0x0f, 0x00, 0x13, 0x1b, 0x14, 0x80,
-                         0x15, 0x40, 0x17, 0x70, 0x18, 0x01, 0x19, 0x12,
-                         0x1a, 0x01, 0x1b, 0x12, 0x1c, 0xa0, 0x1d, 0x00,
-                         0x1e, 0x0a, 0x1f, 0x08, 0x20, 0x40, 0x21, 0xff,
-                         0x22, 0x4c, 0x23, 0x4e, 0x24, 0x4c, 0x25, 0x00,
-                         0x26, 0x00, 0x27, 0xf4, 0x28, 0x60, 0x29, 0x88,
-                         0x2a, 0x40, 0x2b, 0x40, 0x2c, 0xff, 0x2d, 0x00,
-                         0x2e, 0xff, 0x2f, 0x00, 0x30, 0x20, 0x31, 0x06,
-                         0x32, 0x0c, 0x34, 0x0f, 0x37, 0xfe, 0x38, 0x00,
-                         0x39, 0x63, 0x3a, 0x10, 0x3b, 0x10, 0x47, 0x00,
-                         0x49, 0xe5, 0x4b, 0x00, 0x50, 0xc0, 0x52, 0x20,
-                         0x54, 0x5a, 0x55, 0x5b, 0x56, 0x40, 0x57, 0x70,
-                         0x5c, 0x50, 0x5d, 0x00, 0x62, 0x17, 0x63, 0x2f,
-                         0x64, 0x6f, 0x68, 0x00, 0x69, 0x89, 0x6a, 0x00,
-                         0x6b, 0x00, 0x6c, 0x00, 0x6d, 0x00, 0x6e, 0x00,
-                         0x70, 0x00, 0x71, 0x00, 0x75, 0x00, 0x76, 0x30,
-                         0x77, 0x01, 0xaf, 0x00, 0xb0, 0xa0, 0xb2, 0x3d,
-                         0xb3, 0x25, 0xb4, 0x8b, 0xb5, 0x4b, 0xb6, 0x3f,
-                         0xb7, 0xff, 0xb8, 0xff, 0xb9, 0xfc, 0xba, 0x00,
-                         0xbb, 0x00, 0xbc, 0x00, 0xd0, 0x30, 0xe4, 0x84,
-                         0xf0, 0x48, 0xf1, 0x19, 0xf2, 0x5a, 0xf3, 0x8e,
-                         0xf4, 0x2d, 0xf5, 0x07, 0xf6, 0x5a, 0xf7, 0xba,
-                         0xf8, 0xd7 };
-
-static u8 c_table[]={ 0x58, 0x8a, 0x7b, 0x59, 0x8c, 0x7b, 0x5a, 0x8e, 0x5b,
-                      0x5b, 0x90, 0x5b, 0x5c, 0x92, 0x5b, 0x5d, 0x94, 0x5b,
-                      0x5e, 0x96, 0x5b, 0x5f, 0x98, 0x3b, 0x60, 0x9a, 0x3b,
-                      0x61, 0x9c, 0x3b, 0x62, 0x9e, 0x3b, 0x63, 0xa0, 0x3b,
-                      0x64, 0xa2, 0x1b, 0x65, 0xa4, 0x1b, 0x66, 0xa6, 0x1b,
-                      0x67, 0xa8, 0x1b, 0x68, 0xaa, 0x1b, 0x69, 0xac, 0x1b,
-                      0x6a, 0xae, 0x1b, 0x6b, 0xb0, 0x1b, 0x6c, 0xb2, 0x1b,
-                      0x6d, 0xb4, 0xfb, 0x6e, 0xb6, 0xfb, 0x6f, 0xb8, 0xfb,
-                      0x70, 0xba, 0xfb, 0x71, 0xbc, 0xdb, 0x72, 0xbe, 0xdb,
-                      0x73, 0xc0, 0xdb, 0x74, 0xc2, 0xdb, 0x75, 0xc4, 0xdb,
-                      0x76, 0xc6, 0xdb, 0x77, 0xc8, 0xbb, 0x78, 0xca, 0xbb,
-                      0x79, 0xcc, 0xbb, 0x7a, 0xce, 0xbb, 0x7b, 0xd0, 0xbb,
-                      0x7c, 0xd2, 0xbb, 0x7d, 0xd4, 0xbb, 0x7e, 0xd6, 0xbb,
-                      0x7f, 0xd8, 0xbb, 0x80, 0xda, 0x9b, 0x81, 0xdc, 0x9b,
-                      0x82, 0xde, 0x9b, 0x83, 0xe0, 0x9b, 0x84, 0xe2, 0x9b,
-                      0x85, 0xe4, 0x9b, 0x86, 0xe6, 0x9b, 0x87, 0xe8, 0x9b,
-                      0x88, 0xea, 0x9b, 0x89, 0xec, 0x9b };
-
-int s921_isdb_cmd(struct s921_isdb_t *dev, u32 cmd, void *data) {
-	switch(cmd) {
-	case ISDB_T_CMD_INIT:
-		s921_isdb_init(dev);
-		break;
-	case ISDB_T_CMD_SET_PARAM:
-		s921_isdb_set_parameters(dev, data);
-		break;
-	case ISDB_T_CMD_TUNE:
-		s921_isdb_tune(dev, data);
-		break;
-	case ISDB_T_CMD_GET_STATUS:
-		s921_isdb_get_status(dev, data);
-		break;
-	default:
-		printk("unhandled command\n");
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int s921_isdb_init(struct s921_isdb_t *dev) {
-	unsigned int i;
-	unsigned int ret;
-        printk("isdb_init\n");
-	for (i = 0; i < sizeof(init_table); i+=2) {
-		ret = dev->i2c_write(dev->priv_dev, init_table[i], init_table[i+1]);
-		if (ret != 0) {
-			printk("i2c write failed\n");
-			return ret;
-		}
-	}
-	return 0;
-}
-
-static int s921_isdb_set_parameters(struct s921_isdb_t *dev, struct s921_isdb_t_transmission_mode_params *params) {
-
-	int ret;
-	/* auto is sufficient for now, lateron this should be reflected in an extra interface */
-
-
-	
-	ret = dev->i2c_write(dev->priv_dev, 0xb0, 0xa0); //mod_b2);
-	ret = dev->i2c_write(dev->priv_dev, 0xb2, 0x3d); //mod_b2);
-
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xb3, 0x25); //mod_b3);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xb4, 0x8b); //mod_b4);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xb5, 0x4b); //mod_b5);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xb6, 0x3f); //mod_b6);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xb7, 0x3f); //mod_b7);
-	if (ret < 0)
-		return -EINVAL;
-
-	return E_OK;
-}
-
-static int s921_isdb_tune(struct s921_isdb_t *dev, struct s921_isdb_t_tune_params *params) {
-	
-	int ret;
-	int index;
-
-	index = (params->frequency - 473143000)/6000000;
-
-	if (index > 48) {
-		return -EINVAL;
-	}
-
-	dev->i2c_write(dev->priv_dev, 0x47, 0x60);
-
-	ret = dev->i2c_write(dev->priv_dev, 0x68, 0x00);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0x69, 0x89);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xf0, 0x48);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xf1, 0x19);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xf2, c_table[index*3]);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xf3, c_table[index*3+1]);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xf4, c_table[index*3+2]);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xf5, 0xae);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xf6, 0xb7);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xf7, 0xba);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0xf8, 0xd7);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0x68, 0x0a);
-	if (ret < 0)
-		return -EINVAL;
-
-	ret = dev->i2c_write(dev->priv_dev, 0x69, 0x09);
-	if (ret < 0)
-		return -EINVAL;
-
-	dev->i2c_write(dev->priv_dev, 0x01, 0x40);
-	return 0;
-}
-
-static int s921_isdb_get_status(struct s921_isdb_t *dev, void *data) {
-	unsigned int *ret = (unsigned int*)data;
-	u8 ifagc_dt;
-	u8 rfagc_dt;
-
-	mdelay(10);
-	ifagc_dt = dev->i2c_read(dev->priv_dev, 0x81);
-	rfagc_dt = dev->i2c_read(dev->priv_dev, 0x82);
-	if (rfagc_dt == 0x40) {
-		*ret = 1;
-	}
-	return 0;
-}
diff --git a/drivers/media/video/empia/sharp/s921_core.h b/drivers/media/video/empia/sharp/s921_core.h
deleted file mode 100644
index ae39a2a526f4..000000000000
--- a/drivers/media/video/empia/sharp/s921_core.h
+++ /dev/null
@@ -1,114 +0,0 @@
-#ifndef _S921_CORE_H
-#define _S921_CORE_H
-//#define u8 unsigned int
-//#define u32 unsigned int
-
-
-
-//#define EINVAL -1
-#define E_OK 0
-
-struct s921_isdb_t {
-	void *priv_dev;
-	int (*i2c_write)(void *dev, u8 reg, u8 val);
-	int (*i2c_read)(void *dev, u8 reg);
-};
-
-#define ISDB_T_CMD_INIT       0
-#define ISDB_T_CMD_SET_PARAM  1
-#define ISDB_T_CMD_TUNE       2
-#define ISDB_T_CMD_GET_STATUS 3
-
-struct s921_isdb_t_tune_params {
-	u32 frequency;
-};
-
-struct s921_isdb_t_status {
-};
-
-struct s921_isdb_t_transmission_mode_params {
-	u8 mode;
-	u8 layer_a_mode;
-#define ISDB_T_LA_MODE_1 0
-#define ISDB_T_LA_MODE_2 1
-#define ISDB_T_LA_MODE_3 2
-	u8 layer_a_carrier_modulation;
-#define ISDB_T_LA_CM_DQPSK 0
-#define ISDB_T_LA_CM_QPSK  1
-#define ISDB_T_LA_CM_16QAM 2
-#define ISDB_T_LA_CM_64QAM 3
-#define ISDB_T_LA_CM_NOLAYER 4
-	u8 layer_a_code_rate;
-#define ISDB_T_LA_CR_1_2   0
-#define ISDB_T_LA_CR_2_3   1
-#define ISDB_T_LA_CR_3_4   2
-#define ISDB_T_LA_CR_5_6   4
-#define ISDB_T_LA_CR_7_8   8
-#define ISDB_T_LA_CR_NOLAYER   16
-	u8 layer_a_time_interleave;
-#define ISDB_T_LA_TI_0  0
-#define ISDB_T_LA_TI_1  1
-#define ISDB_T_LA_TI_2  2
-#define ISDB_T_LA_TI_4  4
-#define ISDB_T_LA_TI_8  8
-#define ISDB_T_LA_TI_16 16
-#define ISDB_T_LA_TI_32 32
-	u8 layer_a_nseg;
-
-	u8 layer_b_mode;
-#define ISDB_T_LB_MODE_1 0 
-#define ISDB_T_LB_MODE_2 1
-#define ISDB_T_LB_MODE_3 2
-	u8 layer_b_carrier_modulation;
-#define ISDB_T_LB_CM_DQPSK 0
-#define ISDB_T_LB_CM_QPSK  1
-#define ISDB_T_LB_CM_16QAM 2
-#define ISDB_T_LB_CM_64QAM 3 
-#define ISDB_T_LB_CM_NOLAYER 4
-	u8 layer_b_code_rate;
-#define ISDB_T_LB_CR_1_2   0
-#define ISDB_T_LB_CR_2_3   1
-#define ISDB_T_LB_CR_3_4   2
-#define ISDB_T_LB_CR_5_6   4
-#define ISDB_T_LB_CR_7_8   8
-#define ISDB_T_LB_CR_NOLAYER   16
-	u8 layer_b_time_interleave;
-#define ISDB_T_LB_TI_0  0
-#define ISDB_T_LB_TI_1  1
-#define ISDB_T_LB_TI_2  2
-#define ISDB_T_LB_TI_4  4
-#define ISDB_T_LB_TI_8  8
-#define ISDB_T_LB_TI_16 16
-#define ISDB_T_LB_TI_32 32
-	u8 layer_b_nseg;
-
-	u8 layer_c_mode;
-#define ISDB_T_LC_MODE_1 0
-#define ISDB_T_LC_MODE_2 1
-#define ISDB_T_LC_MODE_3 2
-	u8 layer_c_carrier_modulation;
-#define ISDB_T_LC_CM_DQPSK 0
-#define ISDB_T_LC_CM_QPSK  1
-#define ISDB_T_LC_CM_16QAM 2
-#define ISDB_T_LC_CM_64QAM 3
-#define ISDB_T_LC_CM_NOLAYER 4
-	u8 layer_c_code_rate;
-#define ISDB_T_LC_CR_1_2   0
-#define ISDB_T_LC_CR_2_3   1
-#define ISDB_T_LC_CR_3_4   2
-#define ISDB_T_LC_CR_5_6   4
-#define ISDB_T_LC_CR_7_8   8
-#define ISDB_T_LC_CR_NOLAYER   16
-	u8 layer_c_time_interleave;
-#define ISDB_T_LC_TI_0  0
-#define ISDB_T_LC_TI_1  1
-#define ISDB_T_LC_TI_2  2
-#define ISDB_T_LC_TI_4  4
-#define ISDB_T_LC_TI_8  8
-#define ISDB_T_LC_TI_16 16
-#define ISDB_T_LC_TI_32 32
-	u8 layer_c_nseg;
-};
-
-int s921_isdb_cmd(struct s921_isdb_t *dev, u32 cmd, void *data);
-#endif
diff --git a/drivers/media/video/empia/sharp/s921_module.c b/drivers/media/video/empia/sharp/s921_module.c
deleted file mode 100644
index 4ea69f883d71..000000000000
--- a/drivers/media/video/empia/sharp/s921_module.c
+++ /dev/null
@@ -1,190 +0,0 @@
-/*
- * Driver for Sharp s921 driver
- *
- * Copyright (C) 2008 Markus Rechberger <mrechberger@sundtek.de>
- *
- * All rights reserved.
- * 
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/delay.h>
-#include "dvb_frontend.h"
-#include "s921_module.h"
-#include "s921_core.h"
-
-static  unsigned int debug = 0;
-module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug,"s921 debugging (default off)");
-
-#define dprintk(fmt, args...) if (debug) do {\
-			printk("s921 debug: " fmt, ##args); } while (0)
-
-struct s921_state
-{
-        struct dvb_frontend frontend;
-        fe_modulation_t current_modulation;
-        __u32 snr; 
-        __u32 current_frequency;
-	__u8 addr;
-	struct s921_isdb_t dev;
-	struct i2c_adapter *i2c;
-};
-
-static int s921_set_parameters(struct dvb_frontend *fe, struct dvb_frontend_parameters *param) {
-	struct s921_state *state = (struct s921_state *)fe->demodulator_priv;
-	struct s921_isdb_t_transmission_mode_params params;
-	struct s921_isdb_t_tune_params tune_params;
-
-	tune_params.frequency = param->frequency;
-	s921_isdb_cmd(&state->dev, ISDB_T_CMD_SET_PARAM, &params);
-	s921_isdb_cmd(&state->dev, ISDB_T_CMD_TUNE, &tune_params);
-	mdelay(100);
-	return 0;
-}
-
-static int s921_init(struct dvb_frontend *fe) {
-	printk("s921 init\n");
-        return 0;
-}
-
-static int s921_sleep(struct dvb_frontend *fe) {
-	printk("s921 sleep\n");
-	return 0;
-}
-
-static int s921_read_status(struct dvb_frontend *fe, fe_status_t *status)
-{
-	struct s921_state *state = (struct s921_state *)fe->demodulator_priv;
-	unsigned int ret;
-	mdelay(5);
-	s921_isdb_cmd(&state->dev, ISDB_T_CMD_GET_STATUS, &ret);
-	*status = 0;
-	
-	printk("status: %02x\n", ret);
-	if (ret == 1) {
-		*status |= FE_HAS_CARRIER;
-		*status |= FE_HAS_VITERBI;
-		*status |= FE_HAS_LOCK;
-		*status |= FE_HAS_SYNC;
-		*status |= FE_HAS_SIGNAL;
-	}
-
-	return 0;
-}
-
-static int s921_read_ber(struct dvb_frontend *fe, __u32 *ber)
-{
-	dprintk("read ber\n");
-	return 0;
-}
-
-static int s921_read_snr(struct dvb_frontend *fe, __u16 *snr)
-{
-	dprintk("read snr\n");
-	return 0;
-}
-
-static int s921_read_ucblocks(struct dvb_frontend *fe, __u32 *ucblocks)
-{
-	dprintk("read ucblocks\n");
-	return 0;
-}
-
-static void s921_release(struct dvb_frontend *fe)
-{
-	struct s921_state *state = (struct s921_state *)fe->demodulator_priv;
-	kfree(state);
-}
-
-static struct dvb_frontend_ops demod_s921={
-	.info = {
-		.name			= "SHARP S921",
-		.type			= FE_OFDM,
-		.frequency_min		= 473143000,
-		.frequency_max		= 767143000,
-		.frequency_stepsize	=   6000000,
-		.frequency_tolerance	= 0,
-		.caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 |
-			FE_CAN_FEC_3_4 | FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 |
-			FE_CAN_FEC_AUTO |
-			FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO |
-			FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO |
-			FE_CAN_HIERARCHY_AUTO | FE_CAN_RECOVER |
-			FE_CAN_MUTE_TS
-	},
-	.init = s921_init,
-	.sleep = s921_sleep,
-	.set_frontend = s921_set_parameters,
-	.read_snr = s921_read_snr,
-	.read_ber = s921_read_ber,
-	.read_status = s921_read_status,
-	.read_ucblocks = s921_read_ucblocks,
-	.release = s921_release,
-};
-
-static int s921_write(void *dev, u8 reg, u8 val) {
-	struct s921_state *state = dev;
-	char buf[2]={reg,val};
-        int err;
-	struct i2c_msg i2cmsgs = {
-		.addr = state->addr,
-		.flags = 0,
-		.len = 2,
-		.buf = buf
-	};
-
-	if((err = i2c_transfer(state->i2c, &i2cmsgs, 1))<0) {
-		printk("%s i2c_transfer error %d\n", __FUNCTION__, err);
-                if (err < 0)
-                        return err;
-                else
-                        return -EREMOTEIO;
-        }
-	
-	return 0;
-}
-
-static int s921_read(void *dev, u8 reg) {
-	struct s921_state *state = dev;
-	u8 b1;
-	int ret;
-	struct i2c_msg msg[2] = { { .addr = state->addr,
-				    .flags = 0,
-				    .buf = &reg, .len = 1 },
-				  { .addr = state->addr,
-				    .flags = I2C_M_RD,
-				    .buf = &b1, .len = 1 } };
-
-	ret = i2c_transfer(state->i2c, msg, 2);
-	if (ret != 2)
-		return ret;
-	return b1;
-}
-
-struct dvb_frontend* s921_attach(const struct s921_config *config,
-					   struct i2c_adapter *i2c)
-{
-
-	struct s921_state *state;
-	state = kzalloc(sizeof(struct s921_state), GFP_KERNEL);
-	memset(state, 0x0, sizeof(struct s921_state));
-
-	state->addr = config->i2c_address;
-	state->i2c = i2c;
-	state->dev.i2c_write = &s921_write;
-	state->dev.i2c_read = &s921_read;
-	state->dev.priv_dev = state;
-
-	s921_isdb_cmd(&state->dev, ISDB_T_CMD_INIT, NULL);
-
-	memcpy(&state->frontend.ops, &demod_s921, sizeof(struct dvb_frontend_ops));
-	state->frontend.demodulator_priv = state;
-	return &state->frontend;
-}
-
-EXPORT_SYMBOL_GPL(s921_attach);
-MODULE_AUTHOR("Markus Rechberger <mrechberger@empiatech.com>");
-MODULE_DESCRIPTION("Sharp S921 ISDB-T 1Seg");
-MODULE_LICENSE("GPL");
diff --git a/drivers/media/video/empia/sharp/s921_module.h b/drivers/media/video/empia/sharp/s921_module.h
deleted file mode 100644
index 78660424ba95..000000000000
--- a/drivers/media/video/empia/sharp/s921_module.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- *  Driver for DVB-T s921 demodulator
- *
- *  Copyright (C) 2008 Markus Rechberger <mrechberger@sundtek.de>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.=
- */
-
-#ifndef S921_MODULE_H
-#define S921_MODULE_H
-
-#include <linux/dvb/frontend.h>
-#include "s921_core.h"
-
-int s921_isdb_init(struct s921_isdb_t *dev);
-int s921_isdb_cmd(struct s921_isdb_t *dev, u32 cmd, void *data);
-
-struct s921_config
-{
-	/* demodulator's I2C address */
-	u8 i2c_address;
-};
-
-#if defined(CONFIG_DVB_S921) || (defined(CONFIG_DVB_S921_MODULE) && defined(MODULE))
-extern struct dvb_frontend* s921_attach(const struct s921_config *config,
-					   struct i2c_adapter *i2c);
-#else
-static inline struct dvb_frontend* s921_attach(const struct s921_config *config,
-					   struct i2c_adapter *i2c)
-{
-	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
-	return NULL;
-}
-#endif /* CONFIG_DVB_S921 */
-
-#endif /* S921_H */
-- 
cgit v1.2.3


From d9a6d232212687d30b3f8984390b94fa4153bf41 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 22 Oct 2008 10:57:37 -0300
Subject: V4L/DVB (9367a): Add gspca driver and subdrivers to MAINTAINERS
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Costantino Leandro <lcostantino@gmail.com>
Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Frank Zago <frank@zago.net>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 MAINTAINERS | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index 16202c8ac68f..f9c019f0fd29 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1872,6 +1872,37 @@ M:	linux-kernel@vger.kernel.org
 W:	http://www.kernel.org/pub/linux/kernel/people/rml/hdaps/
 S:	Maintained
 
+GSPCA FINEPIX SUBDRIVER
+P:	Frank Zago
+M:	frank@zago.net
+L:	video4linux-list@redhat.com
+S:	Maintained
+
+GSPCA M5602 SUBDRIVER
+P:	Erik Andren
+M:	erik.andren@gmail.com
+L:	video4linux-list@redhat.com
+S:	Maintained
+
+GSPCA PAC207 SONIXB SUBDRIVER
+P:	Hans de Goede
+M:	hdegoede@redhat.com
+L:	video4linux-list@redhat.com
+S:	Maintained
+
+GSPCA T613 SUBDRIVER
+P:	Leandro Costantino
+M:	lcostantino@gmail.com
+L:	video4linux-list@redhat.com
+S:	Maintained
+
+GSPCA USB WEBCAM DRIVER
+P:	Jean-Francois Moine
+M:	moinejf@free.fr
+W:	http://moinejf.free.fr
+L:	video4linux-list@redhat.com
+S:	Maintained
+
 HARDWARE MONITORING
 L:	lm-sensors@lm-sensors.org
 W:	http://www.lm-sensors.org/
-- 
cgit v1.2.3


From 93e3c94ddd13795dfbfdb81b42286dd88e059e52 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Fri, 24 Oct 2008 15:06:17 -0300
Subject: V4L/DVB (9367): Move lgdt3304 driver to the proper place and allow it
 to compile

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/Kconfig           |   8 +
 drivers/media/dvb/frontends/Makefile          |   2 +
 drivers/media/dvb/frontends/lgdt3304.c        | 378 ++++++++++++++++++++++++++
 drivers/media/dvb/frontends/lgdt3304.h        |  45 +++
 drivers/media/video/empia/lgdt3304/Makefile   |   7 -
 drivers/media/video/empia/lgdt3304/lgdt3304.c | 378 --------------------------
 drivers/media/video/empia/lgdt3304/lgdt3304.h |  45 ---
 7 files changed, 433 insertions(+), 430 deletions(-)
 create mode 100644 drivers/media/dvb/frontends/lgdt3304.c
 create mode 100644 drivers/media/dvb/frontends/lgdt3304.h
 delete mode 100644 drivers/media/video/empia/lgdt3304/Makefile
 delete mode 100644 drivers/media/video/empia/lgdt3304/lgdt3304.c
 delete mode 100644 drivers/media/video/empia/lgdt3304/lgdt3304.h

diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 8da1e81668e7..69eb1f8eb4a9 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -345,6 +345,14 @@ config DVB_LGDT330X
 	  An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want
 	  to support this frontend.
 
+config DVB_LGDT3304
+	tristate "LG Electronics LGDT3304"
+	depends on DVB_CORE && I2C
+	default m if DVB_FE_CUSTOMISE
+	help
+	  An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want
+	  to support this frontend.
+
 config DVB_S5H1409
 	tristate "Samsung S5H1409 based"
 	depends on DVB_CORE && I2C
diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile
index 11a5407ecdb7..651c9e889a66 100644
--- a/drivers/media/dvb/frontends/Makefile
+++ b/drivers/media/dvb/frontends/Makefile
@@ -37,6 +37,7 @@ obj-$(CONFIG_DVB_OR51132) += or51132.o
 obj-$(CONFIG_DVB_BCM3510) += bcm3510.o
 obj-$(CONFIG_DVB_S5H1420) += s5h1420.o
 obj-$(CONFIG_DVB_LGDT330X) += lgdt330x.o
+obj-$(CONFIG_DVB_LGDT3304) += lgdt3304.o
 obj-$(CONFIG_DVB_CX24123) += cx24123.o
 obj-$(CONFIG_DVB_LNBP21) += lnbp21.o
 obj-$(CONFIG_DVB_ISL6405) += isl6405.o
@@ -58,3 +59,4 @@ obj-$(CONFIG_DVB_SI21XX) += si21xx.o
 obj-$(CONFIG_DVB_STV0288) += stv0288.o
 obj-$(CONFIG_DVB_STB6000) += stb6000.o
 obj-$(CONFIG_DVB_S921) += s921.o
+
diff --git a/drivers/media/dvb/frontends/lgdt3304.c b/drivers/media/dvb/frontends/lgdt3304.c
new file mode 100644
index 000000000000..469ace5692c6
--- /dev/null
+++ b/drivers/media/dvb/frontends/lgdt3304.c
@@ -0,0 +1,378 @@
+/*
+ * Driver for LG ATSC lgdt3304 driver
+ *
+ * Copyright (C) 2008 Markus Rechberger <mrechberger@sundtek.de>
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include "dvb_frontend.h"
+#include "lgdt3304.h"
+
+static  unsigned int debug = 0;
+module_param(debug, int, 0644);
+MODULE_PARM_DESC(debug,"lgdt3304 debugging (default off)");
+
+#define dprintk(fmt, args...) if (debug) do {\
+			printk("lgdt3304 debug: " fmt, ##args); } while (0)
+
+struct lgdt3304_state
+{
+	struct dvb_frontend frontend;
+	fe_modulation_t current_modulation;
+	__u32 snr;
+	__u32 current_frequency;
+	__u8 addr;
+	struct i2c_adapter *i2c;
+};
+
+static int i2c_write_demod_bytes (struct dvb_frontend *fe, __u8 *buf, int len)
+{
+	struct lgdt3304_state *state = fe->demodulator_priv;
+	struct i2c_msg i2cmsgs = {
+		.addr = state->addr,
+		.flags = 0,
+		.len = 3,
+		.buf = buf
+	};
+	int i;
+	int err;
+
+	for (i=0; i<len-1; i+=3){
+		if((err = i2c_transfer(state->i2c, &i2cmsgs, 1))<0) {
+			printk("%s i2c_transfer error %d\n", __FUNCTION__, err);
+			if (err < 0)
+				return err;
+			else
+				return -EREMOTEIO;
+		}
+		i2cmsgs.buf += 3;
+	}
+	return 0;
+}
+
+static int lgdt3304_i2c_read_reg(struct dvb_frontend *fe, unsigned int reg)
+{
+	struct lgdt3304_state *state = fe->demodulator_priv;
+	struct i2c_msg i2cmsgs[2];
+	int ret;
+	__u8 buf;
+
+	__u8 regbuf[2] = { reg>>8, reg&0xff };
+
+	i2cmsgs[0].addr = state->addr;
+	i2cmsgs[0].flags = 0;
+	i2cmsgs[0].len = 2;
+	i2cmsgs[0].buf = regbuf;
+
+	i2cmsgs[1].addr = state->addr;
+	i2cmsgs[1].flags = I2C_M_RD;
+	i2cmsgs[1].len = 1;
+	i2cmsgs[1].buf = &buf;
+
+	if((ret = i2c_transfer(state->i2c, i2cmsgs, 2))<0) {
+		printk("%s i2c_transfer error %d\n", __FUNCTION__, ret);
+		return ret;
+	}
+
+	return buf;
+}
+
+static int lgdt3304_i2c_write_reg(struct dvb_frontend *fe, int reg, int val)
+{
+	struct lgdt3304_state *state = fe->demodulator_priv;
+	char buffer[3] = { reg>>8, reg&0xff, val };
+	int ret;
+
+	struct i2c_msg i2cmsgs = {
+		.addr = state->addr,
+		.flags = 0,
+		.len = 3,
+		.buf=buffer
+	};
+	ret = i2c_transfer(state->i2c, &i2cmsgs, 1);
+	if (ret != 1) {
+		printk("%s i2c_transfer error %d\n", __FUNCTION__, ret);
+		return ret;
+	}
+
+	return 0;
+}
+
+
+static int lgdt3304_soft_Reset(struct dvb_frontend *fe)
+{
+	lgdt3304_i2c_write_reg(fe, 0x0002, 0x9a);
+	lgdt3304_i2c_write_reg(fe, 0x0002, 0x9b);
+	mdelay(200);
+	return 0;
+}
+
+static int lgdt3304_set_parameters(struct dvb_frontend *fe, struct dvb_frontend_parameters *param) {
+	int err = 0;
+
+	static __u8 lgdt3304_vsb8_data[] = {
+		/* 16bit  , 8bit */
+		/* regs   , val  */
+		0x00, 0x00, 0x02,
+		0x00, 0x00, 0x13,
+		0x00, 0x0d, 0x02,
+		0x00, 0x0e, 0x02,
+		0x00, 0x12, 0x32,
+		0x00, 0x13, 0xc4,
+		0x01, 0x12, 0x17,
+		0x01, 0x13, 0x15,
+		0x01, 0x14, 0x18,
+		0x01, 0x15, 0xff,
+		0x01, 0x16, 0x2c,
+		0x02, 0x14, 0x67,
+		0x02, 0x24, 0x8d,
+		0x04, 0x27, 0x12,
+		0x04, 0x28, 0x4f,
+		0x03, 0x08, 0x80,
+		0x03, 0x09, 0x00,
+		0x03, 0x0d, 0x00,
+		0x03, 0x0e, 0x1c,
+		0x03, 0x14, 0xe1,
+		0x05, 0x0e, 0x5b,
+	};
+
+	/* not yet tested .. */
+	static __u8 lgdt3304_qam64_data[] = {
+		/* 16bit  , 8bit */
+		/* regs   , val  */
+		0x00, 0x00, 0x18,
+		0x00, 0x0d, 0x02,
+		//0x00, 0x0e, 0x02,
+		0x00, 0x12, 0x2a,
+		0x00, 0x13, 0x00,
+		0x03, 0x14, 0xe3,
+		0x03, 0x0e, 0x1c,
+		0x03, 0x08, 0x66,
+		0x03, 0x09, 0x66,
+		0x03, 0x0a, 0x08,
+		0x03, 0x0b, 0x9b,
+		0x05, 0x0e, 0x5b,
+	};
+
+
+	/* tested with KWorld a340 */
+	static __u8 lgdt3304_qam256_data[] = {
+		/* 16bit  , 8bit */
+		/* regs   , val  */
+		0x00, 0x00, 0x01,  //0x19,
+		0x00, 0x12, 0x2a,
+		0x00, 0x13, 0x80,
+		0x00, 0x0d, 0x02,
+		0x03, 0x14, 0xe3,
+
+		0x03, 0x0e, 0x1c,
+		0x03, 0x08, 0x66,
+		0x03, 0x09, 0x66,
+		0x03, 0x0a, 0x08,
+		0x03, 0x0b, 0x9b,
+
+		0x03, 0x0d, 0x14,
+		//0x05, 0x0e, 0x5b,
+		0x01, 0x06, 0x4a,
+		0x01, 0x07, 0x3d,
+		0x01, 0x08, 0x70,
+		0x01, 0x09, 0xa3,
+
+		0x05, 0x04, 0xfd,
+
+		0x00, 0x0d, 0x82,
+
+		0x05, 0x0e, 0x5b,
+
+		0x05, 0x0e, 0x5b,
+
+		0x00, 0x02, 0x9a,
+
+		0x00, 0x02, 0x9b,
+
+		0x00, 0x00, 0x01,
+		0x00, 0x12, 0x2a,
+		0x00, 0x13, 0x80,
+		0x00, 0x0d, 0x02,
+		0x03, 0x14, 0xe3,
+
+		0x03, 0x0e, 0x1c,
+		0x03, 0x08, 0x66,
+		0x03, 0x09, 0x66,
+		0x03, 0x0a, 0x08,
+		0x03, 0x0b, 0x9b,
+
+		0x03, 0x0d, 0x14,
+		0x01, 0x06, 0x4a,
+		0x01, 0x07, 0x3d,
+		0x01, 0x08, 0x70,
+		0x01, 0x09, 0xa3,
+
+		0x05, 0x04, 0xfd,
+
+		0x00, 0x0d, 0x82,
+
+		0x05, 0x0e, 0x5b,
+	};
+
+	struct lgdt3304_state *state = fe->demodulator_priv;
+	if (state->current_modulation != param->u.vsb.modulation) {
+		switch(param->u.vsb.modulation) {
+		case VSB_8:
+			err = i2c_write_demod_bytes(fe, lgdt3304_vsb8_data,
+					sizeof(lgdt3304_vsb8_data));
+			break;
+		case QAM_64:
+			err = i2c_write_demod_bytes(fe, lgdt3304_qam64_data,
+					sizeof(lgdt3304_qam64_data));
+			break;
+		case QAM_256:
+			err = i2c_write_demod_bytes(fe, lgdt3304_qam256_data,
+					sizeof(lgdt3304_qam256_data));
+			break;
+		default:
+			break;
+		}
+
+		if (err) {
+			printk("%s error setting modulation\n", __FUNCTION__);
+		} else {
+			state->current_modulation = param->u.vsb.modulation;
+		}
+	}
+	state->current_frequency = param->frequency;
+
+	lgdt3304_soft_Reset(fe);
+
+
+	if (fe->ops.tuner_ops.set_params)
+		fe->ops.tuner_ops.set_params(fe, param);
+
+	return 0;
+}
+
+static int lgdt3304_init(struct dvb_frontend *fe) {
+	return 0;
+}
+
+static int lgdt3304_sleep(struct dvb_frontend *fe) {
+	return 0;
+}
+
+
+static int lgdt3304_read_status(struct dvb_frontend *fe, fe_status_t *status)
+{
+	struct lgdt3304_state *state = fe->demodulator_priv;
+	int r011d;
+	int qam_lck;
+
+	*status = 0;
+	dprintk("lgdt read status\n");
+
+	r011d = lgdt3304_i2c_read_reg(fe, 0x011d);
+
+	dprintk("%02x\n", r011d);
+
+	switch(state->current_modulation) {
+	case VSB_8:
+		if (r011d & 0x80) {
+			dprintk("VSB Locked\n");
+			*status |= FE_HAS_CARRIER;
+			*status |= FE_HAS_LOCK;
+			*status |= FE_HAS_SYNC;
+			*status |= FE_HAS_SIGNAL;
+		}
+		break;
+	case QAM_64:
+	case QAM_256:
+		qam_lck = r011d & 0x7;
+		switch(qam_lck) {
+			case 0x0: dprintk("Unlock\n");
+				  break;
+			case 0x4: dprintk("1st Lock in acquisition state\n");
+				  break;
+			case 0x6: dprintk("2nd Lock in acquisition state\n");
+				  break;
+			case 0x7: dprintk("Final Lock in good reception state\n");
+				  *status |= FE_HAS_CARRIER;
+				  *status |= FE_HAS_LOCK;
+				  *status |= FE_HAS_SYNC;
+				  *status |= FE_HAS_SIGNAL;
+				  break;
+		}
+		break;
+	default:
+		printk("%s unhandled modulation\n", __FUNCTION__);
+	}
+
+
+	return 0;
+}
+
+static int lgdt3304_read_ber(struct dvb_frontend *fe, __u32 *ber)
+{
+	dprintk("read ber\n");
+	return 0;
+}
+
+static int lgdt3304_read_snr(struct dvb_frontend *fe, __u16 *snr)
+{
+	dprintk("read snr\n");
+	return 0;
+}
+
+static int lgdt3304_read_ucblocks(struct dvb_frontend *fe, __u32 *ucblocks)
+{
+	dprintk("read ucblocks\n");
+	return 0;
+}
+
+static void lgdt3304_release(struct dvb_frontend *fe)
+{
+	struct lgdt3304_state *state = (struct lgdt3304_state *)fe->demodulator_priv;
+	kfree(state);
+}
+
+static struct dvb_frontend_ops demod_lgdt3304={
+	.info = {
+		.name = "LG 3304",
+		.type = FE_ATSC,
+		.frequency_min = 54000000,
+		.frequency_max = 858000000,
+		.frequency_stepsize = 62500,
+		.symbol_rate_min = 5056941,
+		.symbol_rate_max = 10762000,
+		.caps = FE_CAN_QAM_64 | FE_CAN_QAM_256 | FE_CAN_8VSB
+	},
+	.init = lgdt3304_init,
+	.sleep = lgdt3304_sleep,
+	.set_frontend = lgdt3304_set_parameters,
+	.read_snr = lgdt3304_read_snr,
+	.read_ber = lgdt3304_read_ber,
+	.read_status = lgdt3304_read_status,
+	.read_ucblocks = lgdt3304_read_ucblocks,
+	.release = lgdt3304_release,
+};
+
+struct dvb_frontend* lgdt3304_attach(const struct lgdt3304_config *config,
+					   struct i2c_adapter *i2c)
+{
+
+	struct lgdt3304_state *state;
+	state = kzalloc(sizeof(struct lgdt3304_state), GFP_KERNEL);
+	memset(state, 0x0, sizeof(struct lgdt3304_state));
+	state->addr = config->i2c_address;
+	state->i2c = i2c;
+
+	memcpy(&state->frontend.ops, &demod_lgdt3304, sizeof(struct dvb_frontend_ops));
+	state->frontend.demodulator_priv = state;
+	return &state->frontend;
+}
+
+EXPORT_SYMBOL_GPL(lgdt3304_attach);
+MODULE_AUTHOR("Markus Rechberger <mrechberger@empiatech.com>");
+MODULE_DESCRIPTION("LGE LGDT3304 DVB-T demodulator driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/frontends/lgdt3304.h b/drivers/media/dvb/frontends/lgdt3304.h
new file mode 100644
index 000000000000..fc409fe59acb
--- /dev/null
+++ b/drivers/media/dvb/frontends/lgdt3304.h
@@ -0,0 +1,45 @@
+/*
+ *  Driver for DVB-T lgdt3304 demodulator
+ *
+ *  Copyright (C) 2008 Markus Rechberger <mrechberger@gmail.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.=
+ */
+
+#ifndef LGDT3304_H
+#define LGDT3304_H
+
+#include <linux/dvb/frontend.h>
+
+struct lgdt3304_config
+{
+	/* demodulator's I2C address */
+	u8 i2c_address;
+};
+
+#if defined(CONFIG_DVB_LGDT3304) || (defined(CONFIG_DVB_LGDT3304_MODULE) && defined(MODULE))
+extern struct dvb_frontend* lgdt3304_attach(const struct lgdt3304_config *config,
+					   struct i2c_adapter *i2c);
+#else
+static inline struct dvb_frontend* lgdt3304_attach(const struct lgdt3304_config *config,
+					   struct i2c_adapter *i2c)
+{
+	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+#endif /* CONFIG_DVB_LGDT */
+
+#endif /* LGDT3304_H */
diff --git a/drivers/media/video/empia/lgdt3304/Makefile b/drivers/media/video/empia/lgdt3304/Makefile
deleted file mode 100644
index 4d261a7627a6..000000000000
--- a/drivers/media/video/empia/lgdt3304/Makefile
+++ /dev/null
@@ -1,7 +0,0 @@
-lgdt3304-demod-objs   := lgdt3304.o
-
-obj-m += lgdt3304-demod.o
-
-EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core
-EXTRA_CFLAGS += -Idrivers/media/dvb/frontends
-EXTRA_CFLAGS += -DCONFIG_DVB_LGDT3304
diff --git a/drivers/media/video/empia/lgdt3304/lgdt3304.c b/drivers/media/video/empia/lgdt3304/lgdt3304.c
deleted file mode 100644
index 43d448946402..000000000000
--- a/drivers/media/video/empia/lgdt3304/lgdt3304.c
+++ /dev/null
@@ -1,378 +0,0 @@
-/*
- * Driver for LG ATSC lgdt3304 driver
- *
- * Copyright (C) 2008 Markus Rechberger <mrechberger@sundtek.de>
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/delay.h>
-#include "dvb_frontend.h"
-#include "lgdt3304.h"
-
-static  unsigned int debug = 0;
-module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug,"lgdt3304 debugging (default off)");
-
-#define dprintk(fmt, args...) if (debug) do {\
-			printk("lgdt3304 debug: " fmt, ##args); } while (0)
-
-struct lgdt3304_state
-{
-        struct dvb_frontend frontend;
-        fe_modulation_t current_modulation;
-        __u32 snr; 
-        __u32 current_frequency;
-	__u8 addr;
-	struct i2c_adapter *i2c;
-};
-
-static int i2c_write_demod_bytes (struct dvb_frontend *fe, __u8 *buf, int len)
-{
-	struct lgdt3304_state *state = fe->demodulator_priv;
-	struct i2c_msg i2cmsgs = {
-		.addr = state->addr,
-		.flags = 0,
-		.len = 3,
-		.buf = buf
-	};
-        int i;
-        int err;
-
-        for (i=0; i<len-1; i+=3){
-		if((err = i2c_transfer(state->i2c, &i2cmsgs, 1))<0) {
-			printk("%s i2c_transfer error %d\n", __FUNCTION__, err);
-                        if (err < 0)
-                                return err;
-                        else
-                                return -EREMOTEIO;
-                }
-                i2cmsgs.buf += 3;
-        }
-        return 0;
-}
-
-static int lgdt3304_i2c_read_reg(struct dvb_frontend *fe, unsigned int reg)
-{
-	struct lgdt3304_state *state = fe->demodulator_priv;
-	struct i2c_msg i2cmsgs[2];
-	int ret;
-	__u8 buf;
-
-	__u8 regbuf[2] = { reg>>8, reg&0xff };
-
-	i2cmsgs[0].addr = state->addr;
-	i2cmsgs[0].flags = 0;
-	i2cmsgs[0].len = 2;
-	i2cmsgs[0].buf = regbuf;
-
-	i2cmsgs[1].addr = state->addr;
-	i2cmsgs[1].flags = I2C_M_RD;
-	i2cmsgs[1].len = 1;
-	i2cmsgs[1].buf = &buf;
-
-	if((ret = i2c_transfer(state->i2c, i2cmsgs, 2))<0) {
-		printk("%s i2c_transfer error %d\n", __FUNCTION__, ret);
-		return ret;
-	}
-
-	return buf;
-}
-
-static int lgdt3304_i2c_write_reg(struct dvb_frontend *fe, int reg, int val)
-{
-	struct lgdt3304_state *state = fe->demodulator_priv;
-	char buffer[3] = { reg>>8, reg&0xff, val };
-	int ret;
-
-	struct i2c_msg i2cmsgs = {
-		.addr = state->addr,
-		.flags = 0,
-		.len = 3,
-		.buf=buffer
-	};
-	ret = i2c_transfer(state->i2c, &i2cmsgs, 1);
-	if (ret != 1) {
-		printk("%s i2c_transfer error %d\n", __FUNCTION__, ret);
-		return ret;
-	}
-
-	return 0;
-}
-
-
-static int lgdt3304_soft_Reset(struct dvb_frontend *fe) 
-{
-	lgdt3304_i2c_write_reg(fe, 0x0002, 0x9a);
-	lgdt3304_i2c_write_reg(fe, 0x0002, 0x9b);
-	mdelay(200);
-	return 0;
-}
-
-static int lgdt3304_set_parameters(struct dvb_frontend *fe, struct dvb_frontend_parameters *param) {
-	int err = 0;
-
-	static __u8 lgdt3304_vsb8_data[] = {
-		/* 16bit  , 8bit */
-		/* regs   , val  */
-		0x00, 0x00, 0x02,
-		0x00, 0x00, 0x13,
-		0x00, 0x0d, 0x02,
-		0x00, 0x0e, 0x02,
-		0x00, 0x12, 0x32,
-		0x00, 0x13, 0xc4,
-		0x01, 0x12, 0x17,
-		0x01, 0x13, 0x15,
-		0x01, 0x14, 0x18,
-		0x01, 0x15, 0xff,
-		0x01, 0x16, 0x2c,
-		0x02, 0x14, 0x67,
-		0x02, 0x24, 0x8d,
-		0x04, 0x27, 0x12,
-		0x04, 0x28, 0x4f,
-		0x03, 0x08, 0x80,
-		0x03, 0x09, 0x00,
-		0x03, 0x0d, 0x00,
-		0x03, 0x0e, 0x1c,
-		0x03, 0x14, 0xe1,
-		0x05, 0x0e, 0x5b,
-	};
-	
-	/* not yet tested .. */
-	static __u8 lgdt3304_qam64_data[] = {
-		/* 16bit  , 8bit */
-		/* regs   , val  */
-		0x00, 0x00, 0x18,
-		0x00, 0x0d, 0x02,
-		//0x00, 0x0e, 0x02,
-		0x00, 0x12, 0x2a,
-		0x00, 0x13, 0x00,
-		0x03, 0x14, 0xe3,
-		0x03, 0x0e, 0x1c,
-		0x03, 0x08, 0x66,
-		0x03, 0x09, 0x66,
-		0x03, 0x0a, 0x08,
-		0x03, 0x0b, 0x9b,
-		0x05, 0x0e, 0x5b,
-	};
-
-
-	/* tested with KWorld a340 */
-	static __u8 lgdt3304_qam256_data[] = {
-		/* 16bit  , 8bit */
-		/* regs   , val  */
-		0x00, 0x00, 0x01,  //0x19,
-		0x00, 0x12, 0x2a,
-		0x00, 0x13, 0x80,
-		0x00, 0x0d, 0x02,
-		0x03, 0x14, 0xe3,
-
-		0x03, 0x0e, 0x1c,
-		0x03, 0x08, 0x66,
-		0x03, 0x09, 0x66,
-		0x03, 0x0a, 0x08,
-		0x03, 0x0b, 0x9b,
-
-		0x03, 0x0d, 0x14,
-		//0x05, 0x0e, 0x5b,
-		0x01, 0x06, 0x4a,
-		0x01, 0x07, 0x3d,
-		0x01, 0x08, 0x70,
-		0x01, 0x09, 0xa3,
-
-		0x05, 0x04, 0xfd,
-
-		0x00, 0x0d, 0x82,
-
-		0x05, 0x0e, 0x5b,
-
-		0x05, 0x0e, 0x5b,
-
-		0x00, 0x02, 0x9a,
-
-		0x00, 0x02, 0x9b,
-
-		0x00, 0x00, 0x01,
-		0x00, 0x12, 0x2a,
-		0x00, 0x13, 0x80,
-		0x00, 0x0d, 0x02,
-		0x03, 0x14, 0xe3,
-
-		0x03, 0x0e, 0x1c,
-		0x03, 0x08, 0x66,
-		0x03, 0x09, 0x66,
-		0x03, 0x0a, 0x08,
-		0x03, 0x0b, 0x9b,
-
-		0x03, 0x0d, 0x14,
-		0x01, 0x06, 0x4a,
-		0x01, 0x07, 0x3d,
-		0x01, 0x08, 0x70,
-		0x01, 0x09, 0xa3,
-
-		0x05, 0x04, 0xfd,
-
-		0x00, 0x0d, 0x82,
-
-		0x05, 0x0e, 0x5b,
-	};
-
-	struct lgdt3304_state *state = fe->demodulator_priv;
-	if (state->current_modulation != param->u.vsb.modulation) {
-		switch(param->u.vsb.modulation) {
-		case VSB_8:
-			err = i2c_write_demod_bytes(fe, lgdt3304_vsb8_data,
-					sizeof(lgdt3304_vsb8_data));
-			break;
-		case QAM_64:
-			err = i2c_write_demod_bytes(fe, lgdt3304_qam64_data,
-					sizeof(lgdt3304_qam64_data));
-			break;
-		case QAM_256:
-			err = i2c_write_demod_bytes(fe, lgdt3304_qam256_data,
-					sizeof(lgdt3304_qam256_data));
-			break;
-		default:
-			break;
-		}
-
-		if (err) {
-			printk("%s error setting modulation\n", __FUNCTION__);
-		} else {
-			state->current_modulation = param->u.vsb.modulation;
-		}
-	}
-	state->current_frequency = param->frequency;
-
-	lgdt3304_soft_Reset(fe);
-
-
-        if (fe->ops.tuner_ops.set_params) 
-                fe->ops.tuner_ops.set_params(fe, param);
-        
-	return 0;
-}
-
-static int lgdt3304_init(struct dvb_frontend *fe) {
-        return 0;
-}
-
-static int lgdt3304_sleep(struct dvb_frontend *fe) {
-	return 0;
-}
-
-
-static int lgdt3304_read_status(struct dvb_frontend *fe, fe_status_t *status)
-{
-	struct lgdt3304_state *state = fe->demodulator_priv;
-	int r011d;
-	int qam_lck;
-
-	*status = 0;
-	dprintk("lgdt read status\n");
-	
-	r011d = lgdt3304_i2c_read_reg(fe, 0x011d);
-
-	dprintk("%02x\n", r011d);
-
-	switch(state->current_modulation) {
-	case VSB_8:
-		if (r011d & 0x80) {
-			dprintk("VSB Locked\n");
-			*status |= FE_HAS_CARRIER;
-			*status |= FE_HAS_LOCK;
-			*status |= FE_HAS_SYNC;
-			*status |= FE_HAS_SIGNAL;
-		}
-		break;
-	case QAM_64:
-	case QAM_256:
-		qam_lck = r011d & 0x7;
-		switch(qam_lck) {
-			case 0x0: dprintk("Unlock\n");
-				  break;
-			case 0x4: dprintk("1st Lock in acquisition state\n");
-				  break;
-			case 0x6: dprintk("2nd Lock in acquisition state\n");
-				  break;
-			case 0x7: dprintk("Final Lock in good reception state\n");
-				  *status |= FE_HAS_CARRIER;
-				  *status |= FE_HAS_LOCK;
-				  *status |= FE_HAS_SYNC;
-				  *status |= FE_HAS_SIGNAL;
-				  break;
-		}
-		break;
-	default:
-		printk("%s unhandled modulation\n", __FUNCTION__);
-	}
-
-
-	return 0;
-}
-
-static int lgdt3304_read_ber(struct dvb_frontend *fe, __u32 *ber)
-{
-	dprintk("read ber\n");
-	return 0;
-}
-
-static int lgdt3304_read_snr(struct dvb_frontend *fe, __u16 *snr)
-{
-	dprintk("read snr\n");
-	return 0;
-}
-
-static int lgdt3304_read_ucblocks(struct dvb_frontend *fe, __u32 *ucblocks)
-{
-	dprintk("read ucblocks\n");
-	return 0;
-}
-
-static void lgdt3304_release(struct dvb_frontend *fe)
-{
-	struct lgdt3304_state *state = (struct lgdt3304_state *)fe->demodulator_priv;
-	kfree(state);
-}
-
-static struct dvb_frontend_ops demod_lgdt3304={
-	.info = {
-		.name = "LG 3304",
-		.type = FE_ATSC,
-		.frequency_min = 54000000,
-		.frequency_max = 858000000,
-		.frequency_stepsize = 62500,
-		.symbol_rate_min = 5056941,
-		.symbol_rate_max = 10762000,
-		.caps = FE_CAN_QAM_64 | FE_CAN_QAM_256 | FE_CAN_8VSB
-	},
-	.init = lgdt3304_init,
-	.sleep = lgdt3304_sleep,
-	.set_frontend = lgdt3304_set_parameters,
-	.read_snr = lgdt3304_read_snr,
-	.read_ber = lgdt3304_read_ber,
-	.read_status = lgdt3304_read_status,
-	.read_ucblocks = lgdt3304_read_ucblocks,
-	.release = lgdt3304_release,
-};
-
-struct dvb_frontend* lgdt3304_attach(const struct lgdt3304_config *config,
-					   struct i2c_adapter *i2c)
-{
-
-	struct lgdt3304_state *state;
-	state = kzalloc(sizeof(struct lgdt3304_state), GFP_KERNEL);
-	memset(state, 0x0, sizeof(struct lgdt3304_state));
-	state->addr = config->i2c_address;
-	state->i2c = i2c;
-
-	memcpy(&state->frontend.ops, &demod_lgdt3304, sizeof(struct dvb_frontend_ops));
-	state->frontend.demodulator_priv = state;
-	return &state->frontend;
-}
-
-EXPORT_SYMBOL_GPL(lgdt3304_attach);
-MODULE_AUTHOR("Markus Rechberger <mrechberger@empiatech.com>");
-MODULE_DESCRIPTION("LGE LGDT3304 DVB-T demodulator driver");
-MODULE_LICENSE("GPL");
diff --git a/drivers/media/video/empia/lgdt3304/lgdt3304.h b/drivers/media/video/empia/lgdt3304/lgdt3304.h
deleted file mode 100644
index fc409fe59acb..000000000000
--- a/drivers/media/video/empia/lgdt3304/lgdt3304.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- *  Driver for DVB-T lgdt3304 demodulator
- *
- *  Copyright (C) 2008 Markus Rechberger <mrechberger@gmail.com>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.=
- */
-
-#ifndef LGDT3304_H
-#define LGDT3304_H
-
-#include <linux/dvb/frontend.h>
-
-struct lgdt3304_config
-{
-	/* demodulator's I2C address */
-	u8 i2c_address;
-};
-
-#if defined(CONFIG_DVB_LGDT3304) || (defined(CONFIG_DVB_LGDT3304_MODULE) && defined(MODULE))
-extern struct dvb_frontend* lgdt3304_attach(const struct lgdt3304_config *config,
-					   struct i2c_adapter *i2c);
-#else
-static inline struct dvb_frontend* lgdt3304_attach(const struct lgdt3304_config *config,
-					   struct i2c_adapter *i2c)
-{
-	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
-	return NULL;
-}
-#endif /* CONFIG_DVB_LGDT */
-
-#endif /* LGDT3304_H */
-- 
cgit v1.2.3


From 821523017ba01b136a98e1b9ed4c924a33ba452c Mon Sep 17 00:00:00 2001
From: Rafael Diniz <diniz@wimobilis.com.br>
Date: Fri, 24 Oct 2008 23:07:57 -0300
Subject: V4L/DVB (9368): VBI fix for cx88 cards

The attached patch fix VBI support cx88 card.
I'm running a capture for hours, getting the closed caption from it[1], and
it's working perfect - the output is the same of a bttv card.
Please apply this patch as soon as possible.

[1] - using zvbi-ntsc-cc of zvbi project.

Signed-off-by: Rafael Diniz <diniz@wimobilis.com.br>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx88/cx88-video.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 61265fd04d56..b96ce991d968 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1216,8 +1216,12 @@ static int vidioc_streamon(struct file *file, void *priv, enum v4l2_buf_type i)
 	struct cx8800_fh  *fh   = priv;
 	struct cx8800_dev *dev  = fh->dev;
 
-	if (unlikely(fh->type != V4L2_BUF_TYPE_VIDEO_CAPTURE))
+	/* We should remember that this driver also supports teletext,  */
+	/* so we have to test if the v4l2_buf_type is VBI capture data. */
+	if (unlikely((fh->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) &&
+		     (fh->type != V4L2_BUF_TYPE_VBI_CAPTURE)))
 		return -EINVAL;
+
 	if (unlikely(i != fh->type))
 		return -EINVAL;
 
@@ -1232,8 +1236,10 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
 	struct cx8800_dev *dev  = fh->dev;
 	int               err, res;
 
-	if (fh->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+	if ((fh->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) &&
+	    (fh->type != V4L2_BUF_TYPE_VBI_CAPTURE))
 		return -EINVAL;
+
 	if (i != fh->type)
 		return -EINVAL;
 
-- 
cgit v1.2.3


From f465c973c8288829bf0a1a5629b0b49f2f8d02f6 Mon Sep 17 00:00:00 2001
From: Rafael Diniz <diniz@wimobilis.com.br>
Date: Wed, 22 Oct 2008 18:02:09 -0300
Subject: V4L/DVB (9369): Documentation update for cx88

Attached is a patch that updates the cx88 documentation to add the fact the
closed caption works for at least NTSC capture.

ps: I also updated the wiki at:
http://www.linuxtv.org/v4lwiki/index.php/Text_capture#cx88_devices

Signed-off-by: Rafael Diniz <diniz@wimobilis.com.br>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 Documentation/video4linux/README.cx88 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/video4linux/README.cx88 b/Documentation/video4linux/README.cx88
index 06a33a4f52fd..166d5960b1a9 100644
--- a/Documentation/video4linux/README.cx88
+++ b/Documentation/video4linux/README.cx88
@@ -27,8 +27,8 @@ audio
 	  sound card) should be possible, but there is no code yet ...
 
 vbi
-	- some code present.  Doesn't crash any more, but also doesn't
-	  work yet ...
+	- Code present. Works for NTSC closed caption. PAL and other
+	  TV norms may or may not work.
 
 
 how to add support for new cards
-- 
cgit v1.2.3


From 8c1ad266e43eedfd5de1b9e64c6698be74ec8d48 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Fri, 24 Oct 2008 23:13:57 -0300
Subject: V4L/DVB (9370): Update README.cx88 with the current status

README.cx88 were outdated since a long time. Update it with the current
status.

Cc: Rafael Diniz <diniz@wimobilis.com.br>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 Documentation/video4linux/README.cx88 | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/Documentation/video4linux/README.cx88 b/Documentation/video4linux/README.cx88
index 06a33a4f52fd..dcb63a724fdd 100644
--- a/Documentation/video4linux/README.cx88
+++ b/Documentation/video4linux/README.cx88
@@ -1,4 +1,3 @@
-
 cx8800 release notes
 ====================
 
@@ -10,21 +9,20 @@ current status
 
 video
 	- Basically works.
-	- Some minor image quality glitches.
-	- For now only capture, overlay support isn't completed yet.
+	- For now, only capture and read(). Overlay isn't supported.
 
 audio
 	- The chip specs for the on-chip TV sound decoder are next
 	  to useless :-/
 	- Neverless the builtin TV sound decoder starts working now,
-	  at least for PAL-BG.  Other TV norms need other code ...
+	  at least for some standards.
 	  FOR ANY REPORTS ON THIS PLEASE MENTION THE TV NORM YOU ARE
 	  USING.
 	- Most tuner chips do provide mono sound, which may or may not
 	  be useable depending on the board design.  With the Hauppauge
 	  cards it works, so there is mono sound available as fallback.
 	- audio data dma (i.e. recording without loopback cable to the
-	  sound card) should be possible, but there is no code yet ...
+	  sound card) is supported via cx88-alsa.
 
 vbi
 	- some code present.  Doesn't crash any more, but also doesn't
-- 
cgit v1.2.3


From a4b90f9d801a4561c40cbf03ab3b6b2ccdba08f5 Mon Sep 17 00:00:00 2001
From: Jean Delvare <khali@linux-fr.org>
Date: Fri, 24 Oct 2008 15:08:28 -0300
Subject: V4L/DVB (9372): Minor fixes to the saa7110 driver

* Apparently the author of the saa7110 driver was confused by the
  number of outputs returned by DECODER_GET_CAPABILITIES. Of course a
  decoder chip has no analog ouputs, but it must have at least one
  digital output.

* Fix an off-by-one error when checking the input value of
  DECODER_SET_INPUT.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/saa7110.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/video/saa7110.c b/drivers/media/video/saa7110.c
index adf2ba79496a..37860698f782 100644
--- a/drivers/media/video/saa7110.c
+++ b/drivers/media/video/saa7110.c
@@ -47,7 +47,7 @@ module_param(debug, int, 0);
 MODULE_PARM_DESC(debug, "Debug level (0-1)");
 
 #define SAA7110_MAX_INPUT	9	/* 6 CVBS, 3 SVHS */
-#define SAA7110_MAX_OUTPUT	0	/* its a decoder only */
+#define SAA7110_MAX_OUTPUT	1	/* 1 YUV */
 
 #define SAA7110_NR_REG		0x35
 
@@ -327,7 +327,7 @@ saa7110_command (struct i2c_client *client,
 
 	case DECODER_SET_INPUT:
 		v = *(int *) arg;
-		if (v < 0 || v > SAA7110_MAX_INPUT) {
+		if (v < 0 || v >= SAA7110_MAX_INPUT) {
 			v4l_dbg(1, debug, client, "input=%d not available\n", v);
 			return -EINVAL;
 		}
-- 
cgit v1.2.3


From 4ff6af8994a820cba8f1e843823ee39a7cc84973 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 3 Jul 2007 09:53:42 -0300
Subject: V4L/DVB (9375): Add STB0899 support

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 1542 +++++++++++++++++++++
 drivers/media/dvb/frontends/stb0899_drv.c  | 1963 +++++++++++++++++++++++++++
 drivers/media/dvb/frontends/stb0899_drv.h  |   94 ++
 drivers/media/dvb/frontends/stb0899_priv.h |  272 ++++
 drivers/media/dvb/frontends/stb0899_reg.h  | 2018 ++++++++++++++++++++++++++++
 5 files changed, 5889 insertions(+)
 create mode 100644 drivers/media/dvb/frontends/stb0899_algo.c
 create mode 100644 drivers/media/dvb/frontends/stb0899_drv.c
 create mode 100644 drivers/media/dvb/frontends/stb0899_drv.h
 create mode 100644 drivers/media/dvb/frontends/stb0899_priv.h
 create mode 100644 drivers/media/dvb/frontends/stb0899_reg.h

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
new file mode 100644
index 000000000000..0ae964975814
--- /dev/null
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -0,0 +1,1542 @@
+/*
+	STB0899 Multistandard Frontend driver
+	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+	Copyright (C) ST Microelectronics
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "stb0899_drv.h"
+#include "stb0899_priv.h"
+#include "stb0899_reg.h"
+
+/*
+ * BinaryFloatDiv
+ * float division with integer
+ */
+static long BinaryFloatDiv(long n1, long n2, int precision)
+{
+	int i = 0;
+	long result = 0;
+
+	while (i <= precision) {
+		if (n1 < n2) {
+			result *= 2;
+			n1 *= 2;
+		} else {
+			result = result * 2 + 1;
+			n1 = (n1 - n2) * 2;
+		}
+		i++;
+	}
+
+	return result;
+}
+
+/*
+ * stb0899_calc_srate
+ * Compute symbol rate
+ */
+static u32 stb0899_calc_srate(u32 master_clk, u8 *sfr)
+{
+	u32 tmp, tmp2, mclk;
+
+	mclk  =  master_clk / 4096L; /* MasterClock * 10 / 2^20	*/
+	tmp  = (((u32) sfr[0] << 12) + ((u32) sfr[1] << 4)) / 16;
+
+	tmp *= mclk;
+	tmp /= 16;
+	tmp2 = ((u32) sfr[2] * mclk) / 256;
+	tmp += tmp2;
+
+	return tmp;
+}
+
+/*
+ * stb0899_get_srate
+ * Get the current symbol rate
+ */
+u32 stb0899_get_srate(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	u8 sfr[4];
+
+	stb0899_read_regs(state, STB0899_SFRH, sfr, 3);
+
+	return stb0899_calc_srate(internal->master_clk, sfr);
+}
+
+/*
+ * stb0899_set_srate
+ * Set symbol frequency
+ * MasterClock: master clock frequency (hz)
+ * SymbolRate: symbol rate (bauds)
+ * return symbol frequency
+ */
+static u32 stb0899_set_srate(struct stb0899_state *state, u32 master_clk, u32 srate)
+{
+	u32 tmp, tmp_up, srate_up;
+	u8 sfr_up[3], sfr[3];
+
+	srate_up = srate;
+	dprintk(state->verbose, FE_DEBUG, 1, "-->");
+	/*
+	 * in order to have the maximum precision, the symbol rate entered into
+	 * the chip is computed as the closest value of the "true value".
+	 * In this purpose, the symbol rate value is rounded (1 is added on the bit
+	 * below the LSB )
+	 */
+	srate_up += (srate_up * 3) / 100;
+
+	tmp = BinaryFloatDiv(srate, master_clk, 20);
+	tmp_up = BinaryFloatDiv(srate_up, master_clk, 20);
+
+	sfr_up[0] = (tmp_up >> 12) & 0xff;
+	sfr_up[1] = (tmp_up >>  4) & 0xff;
+	sfr_up[2] =  tmp_up & 0x0f;
+
+	sfr[0] = (tmp >> 12) & 0xff;
+	sfr[1] = (tmp >>  4) & 0xff;
+	sfr[2] =  tmp & 0x0f;
+
+	stb0899_write_regs(state, STB0899_SFRUPH, sfr_up, 3);
+	stb0899_write_regs(state, STB0899_SFRH, sfr, 3);
+
+	return srate;
+}
+
+/*
+ * stb0899_calc_loop_time
+ * Compute the amount of time needed by the timing loop to lock
+ * SymbolRate: Symbol rate
+ * return: timing loop time constant (ms)
+ */
+static long stb0899_calc_loop_time(long srate)
+{
+	if (srate > 0)
+		return (100000 / (srate / 1000));
+	else
+		return 0;
+}
+
+/*
+ * stb0899_calc_derot_time
+ * Compute the amount of time needed by the derotator to lock
+ * SymbolRate: Symbol rate
+ * return: derotator time constant (ms)
+ */
+static long stb0899_calc_derot_time(long srate)
+{
+	if (srate > 0)
+		return (100000 / (srate / 1000));
+	else
+		return 0;
+}
+
+/*
+ * stb0899_carr_width
+ * Compute the width of the carrier
+ * return: width of carrier (kHz or Mhz)
+ */
+long stb0899_carr_width(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+
+	return (internal->srate + (internal->srate * internal->rolloff) / 100);
+}
+
+/*
+ * stb0899_first_subrange
+ * Compute the first subrange of the search
+ */
+static void stb0899_first_subrange(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal	= &state->internal;
+	struct stb0899_params *params		= &state->params;
+	struct stb0899_config *config		=  state->config;
+
+	int range = 0;
+	u32 bandwidth = 0;
+
+	if (config->tuner_get_bandwidth) {
+		config->tuner_get_bandwidth(&state->frontend, &bandwidth);
+		range = bandwidth - stb0899_carr_width(state) / 2;
+	}
+
+	if (range > 0)
+		internal->sub_range = MIN(internal->srch_range, range);
+	else
+		internal->sub_range = 0;
+
+	internal->freq = params->freq;
+	internal->tuner_offst = 0L;
+	internal->sub_dir = 1;
+}
+
+/*
+ * stb0899_check_tmg
+ * check for timing lock
+ * internal.Ttiming: time to wait for loop lock
+ */
+static enum stb0899_status stb0899_check_tmg(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	int lock, timing;
+	u8 reg;
+
+	msleep(internal->t_timing);
+
+	reg = stb0899_read_reg(state, STB0899_RTF);
+	STB0899_SETFIELD_VAL(RTF_TIMING_LOOP_FREQ, reg, 0xf2);
+	stb0899_write_reg(state, STB0899_RTF, reg);
+	reg = stb0899_read_reg(state, STB0899_TLIR);
+	lock = STB0899_GETFIELD(TLIR_TMG_LOCK_IND, reg);
+	timing = stb0899_read_reg(state, STB0899_RTF);
+
+	if (lock >= 42) {
+		if ((lock > 48) && (timing >= 110)) {
+			internal->status = ANALOGCARRIER;
+			dprintk(state->verbose, FE_DEBUG, 1, "-->ANALOG Carrier !");
+		} else {
+			internal->status = TIMINGOK;
+			dprintk(state->verbose, FE_DEBUG, 1, "------->TIMING OK !");
+		}
+	} else {
+		internal->status = NOTIMING;
+		dprintk(state->verbose, FE_DEBUG, 1, "-->NO TIMING !");
+	}
+	return internal->status;
+}
+
+/*
+ * stb0899_search_tmg
+ * perform a fs/2 zig-zag to find timing
+ */
+static enum stb0899_status stb0899_search_tmg(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	struct stb0899_params *params = &state->params;
+
+	short int derot_step, derot_freq = 0, derot_limit, next_loop = 3;
+	int index = 0;
+	u8 cfr[2];
+
+	internal->status = NOTIMING;
+
+	/* timing loop computation & symbol rate optimisation	*/
+	derot_limit = (internal->sub_range / 2L) / internal->mclk;
+	derot_step = (params->srate / 2L) / internal->mclk;
+
+	while ((stb0899_check_tmg(state) != TIMINGOK) && next_loop) {
+		index++;
+		derot_freq += index * internal->direction * derot_step;	/* next derot zig zag position	*/
+
+		if (ABS(derot_freq) > derot_limit)
+			next_loop--;
+
+		if (next_loop) {
+			STB0899_SETFIELD_VAL(CFRM, cfr[0], MSB(state->config->inversion * derot_freq));
+			STB0899_SETFIELD_VAL(CFRL, cfr[1], LSB(state->config->inversion * derot_freq));
+			stb0899_write_regs(state, STB0899_CFRM, cfr, 2); /* derotator frequency		*/
+		}
+		internal->direction = -internal->direction;	/* Change zigzag direction		*/
+	}
+
+	if (internal->status == TIMINGOK) {
+		stb0899_read_regs(state, STB0899_CFRM, cfr, 2); /* get derotator frequency		*/
+		internal->derot_freq = state->config->inversion * MAKEWORD16(cfr[0], cfr[1]);
+		dprintk(state->verbose, FE_DEBUG, 1, "------->TIMING OK ! Derot Freq = %d", internal->derot_freq);
+	}
+
+	return internal->status;
+}
+
+/*
+ * stb0899_check_carrier
+ * Check for carrier found
+ */
+static enum stb0899_status stb0899_check_carrier(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	u8 reg;
+
+	msleep(internal->t_derot); /* wait for derotator ok	*/
+
+	reg = stb0899_read_reg(state, STB0899_CFD);
+	STB0899_SETFIELD_VAL(CFD_ON, reg, 1);
+	stb0899_write_reg(state, STB0899_RTF, reg);
+
+	reg = stb0899_read_reg(state, STB0899_DSTATUS);
+	dprintk(state->verbose, FE_DEBUG, 1, "--------------------> STB0899_DSTATUS=[0x%02x]", reg);
+	if (STB0899_GETFIELD(CARRIER_FOUND, reg)) {
+		internal->status = CARRIEROK;
+		dprintk(state->verbose, FE_DEBUG, 1, "-------------> CARRIEROK !");
+	} else {
+		internal->status = NOCARRIER;
+		dprintk(state->verbose, FE_DEBUG, 1, "-------------> NOCARRIER !");
+	}
+
+	return internal->status;
+}
+
+/*
+ * stb0899_search_carrier
+ * Search for a QPSK carrier with the derotator
+ */
+static enum stb0899_status stb0899_search_carrier(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+
+	short int derot_freq = 0, last_derot_freq = 0, derot_limit, next_loop = 3;
+	int index = 0;
+	u8 cfr[2];
+	u8 reg;
+
+	internal->status = NOCARRIER;
+	derot_limit = (internal->sub_range / 2L) / internal->mclk;
+	derot_freq = internal->derot_freq;
+
+	reg = stb0899_read_reg(state, STB0899_CFD);
+	STB0899_SETFIELD_VAL(CFD_ON, reg, 1);
+	stb0899_write_reg(state, STB0899_RTF, reg);
+
+	do {
+		dprintk(state->verbose, FE_DEBUG, 1, "Derot Freq=%d, mclk=%d", derot_freq, internal->mclk);
+		if (stb0899_check_carrier(state) == NOCARRIER) {
+			index++;
+			last_derot_freq = derot_freq;
+			derot_freq += index * internal->direction * internal->derot_step; /* next zig zag derotator position	*/
+
+			if(ABS(derot_freq) > derot_limit)
+				next_loop--;
+
+			if (next_loop) {
+				reg = stb0899_read_reg(state, STB0899_CFD);
+				STB0899_SETFIELD_VAL(CFD_ON, reg, 1);
+				stb0899_write_reg(state, STB0899_RTF, reg);
+
+				STB0899_SETFIELD_VAL(CFRM, cfr[0], MSB(state->config->inversion * derot_freq));
+				STB0899_SETFIELD_VAL(CFRL, cfr[1], LSB(state->config->inversion * derot_freq));
+				stb0899_write_regs(state, STB0899_CFRM, cfr, 2); /* derotator frequency	*/
+			}
+		}
+
+		internal->direction = -internal->direction; /* Change zigzag direction	*/
+	} while ((internal->status != CARRIEROK) && next_loop);
+
+	if (internal->status == CARRIEROK) {
+		stb0899_read_regs(state, STB0899_CFRM, cfr, 2); /* get derotator frequency	*/
+		internal->derot_freq = state->config->inversion * MAKEWORD16(cfr[0], cfr[1]);
+		dprintk(state->verbose, FE_DEBUG, 1, "----> CARRIER OK !, Derot Freq=%d", internal->derot_freq);
+	} else {
+		internal->derot_freq = last_derot_freq;
+	}
+
+	return internal->status;
+}
+
+/*
+ * stb0899_check_data
+ * Check for data found
+ */
+static enum stb0899_status stb0899_check_data(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	struct stb0899_params *params = &state->params;
+
+	int lock = 0, index = 0, dataTime = 500, loop;
+	u8 reg;
+
+	internal->status = NODATA;
+
+	/* RESET FEC	*/
+	reg = stb0899_read_reg(state, STB0899_TSTRES);
+	STB0899_SETFIELD_VAL(FRESACS, reg, 1);
+	stb0899_write_reg(state, STB0899_TSTRES, reg);
+	msleep(1);
+	reg = stb0899_read_reg(state, STB0899_TSTRES);
+	STB0899_SETFIELD_VAL(FRESACS, reg, 0);
+	stb0899_write_reg(state, STB0899_TSTRES, reg);
+
+	if (params->srate <= 2000000)
+		dataTime = 2000;
+	else if (params->srate <= 5000000)
+		dataTime = 1500;
+	else if (params->srate <= 15000000)
+		dataTime = 1000;
+	else
+		dataTime = 500;
+
+	stb0899_write_reg(state, STB0899_DSTATUS2, 0x00); /* force search loop	*/
+	while (1) {
+		/* WARNING! VIT LOCKED has to be tested before VIT_END_LOOOP	*/
+		reg = stb0899_read_reg(state, STB0899_VSTATUS);
+		lock = STB0899_GETFIELD(VSTATUS_LOCKEDVIT, reg);
+		loop = STB0899_GETFIELD(VSTATUS_END_LOOPVIT, reg);
+
+		if (lock || loop || (index > dataTime))
+			break;
+		index++;
+	}
+
+	if (lock) {	/* DATA LOCK indicator	*/
+		internal->status = DATAOK;
+		dprintk(state->verbose, FE_DEBUG, 1, "-----------------> DATA OK !");
+	}
+
+	return internal->status;
+}
+
+/*
+ * stb0899_search_data
+ * Search for a QPSK carrier with the derotator
+ */
+static enum stb0899_status stb0899_search_data(struct stb0899_state *state)
+{
+	short int derot_freq, derot_step, derot_limit, next_loop = 3;
+	u8 cfr[2];
+	u8 reg;
+	int index = 1;
+
+	struct stb0899_internal *internal = &state->internal;
+	struct stb0899_params *params = &state->params;
+
+	derot_step = (params->srate / 4L) / internal->mclk;
+	derot_limit = (internal->sub_range / 2L) / internal->mclk;
+	derot_freq = internal->derot_freq;
+
+	do {
+		if ((internal->status != CARRIEROK) || (stb0899_check_data(state) != DATAOK)) {
+
+			derot_freq += index * internal->direction * derot_step;	/* next zig zag derotator position	*/
+			if (ABS(derot_freq) > derot_limit)
+				next_loop--;
+
+			if (next_loop) {
+				dprintk(state->verbose, FE_DEBUG, 1, "Derot freq=%d, mclk=%d", derot_freq, internal->mclk);
+				reg = stb0899_read_reg(state, STB0899_CFD);
+				STB0899_SETFIELD_VAL(CFD_ON, reg, 1);
+				stb0899_write_reg(state, STB0899_RTF, reg);
+
+				STB0899_SETFIELD_VAL(CFRM, cfr[0], MSB(state->config->inversion * derot_freq));
+				STB0899_SETFIELD_VAL(CFRL, cfr[1], LSB(state->config->inversion * derot_freq));
+				stb0899_write_regs(state, STB0899_CFRM, cfr, 2); /* derotator frequency	*/
+
+				stb0899_check_carrier(state);
+				index++;
+			}
+		}
+		internal->direction = -internal->direction; /* change zig zag direction		*/
+	} while ((internal->status != DATAOK) && next_loop);
+
+	if (internal->status == DATAOK) {
+		stb0899_read_regs(state, STB0899_CFRM, cfr, 2); /* get derotator frequency	*/
+		internal->derot_freq = state->config->inversion * MAKEWORD16(cfr[0], cfr[1]);
+		dprintk(state->verbose, FE_DEBUG, 1, "------> DATAOK ! Derot Freq=%d", internal->derot_freq);
+	}
+
+	return internal->status;
+}
+
+/*
+ * stb0899_check_range
+ * check if the found frequency is in the correct range
+ */
+static enum stb0899_status stb0899_check_range(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	struct stb0899_params *params = &state->params;
+
+	int range_offst, tp_freq;
+
+	range_offst = internal->srch_range / 2000;
+	tp_freq = internal->freq + (internal->derot_freq * internal->mclk) / 1000;
+
+	if ((tp_freq >= params->freq - range_offst) && (tp_freq <= params->freq + range_offst)) {
+		internal->status = RANGEOK;
+		dprintk(state->verbose, FE_DEBUG, 1, "----> RANGEOK !");
+	} else {
+		internal->status = OUTOFRANGE;
+		dprintk(state->verbose, FE_DEBUG, 1, "----> OUT OF RANGE !");
+	}
+
+	return internal->status;
+}
+
+/*
+ * NextSubRange
+ * Compute the next subrange of the search
+ */
+static void next_sub_range(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	struct stb0899_params *params = &state->params;
+
+	long old_sub_range;
+
+	if (internal->sub_dir > 0) {
+		old_sub_range = internal->sub_range;
+		internal->sub_range = MIN((internal->srch_range / 2) -
+					  (internal->tuner_offst + internal->sub_range / 2),
+					   internal->sub_range);
+
+		if (internal->sub_range < 0)
+			internal->sub_range = 0;
+
+		internal->tuner_offst += (old_sub_range + internal->sub_range) / 2;
+	}
+
+	internal->freq = params->freq + (internal->sub_dir * internal->tuner_offst) / 1000;
+	internal->sub_dir = -internal->sub_dir;
+}
+
+/*
+ * stb0899_dvbs_algo
+ * Search for a signal, timing, carrier and data for a
+ * given frequency in a given range
+ */
+enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
+{
+	struct stb0899_params *params		= &state->params;
+	struct stb0899_internal *internal	= &state->internal;
+	struct stb0899_config *config		= state->config;
+
+	u8 bclc, reg;
+	u8 cfr[1];
+	u8 eq_const[10];
+	s32 clnI = 3;
+	u32 bandwidth = 0;
+
+	/* BETA values rated @ 99MHz	*/
+	s32 betaTab[5][4] = {
+	       /*  5   10   20   30MBps */
+		{ 37,  34,  32,  31 }, /* QPSK 1/2	*/
+		{ 37,  35,  33,  31 }, /* QPSK 2/3	*/
+		{ 37,  35,  33,  31 }, /* QPSK 3/4	*/
+		{ 37,  36,  33,	 32 }, /* QPSK 5/6	*/
+		{ 37,  36,  33,	 32 }  /* QPSK 7/8	*/
+	};
+
+	internal->direction = 1;
+
+	stb0899_set_srate(state, internal->master_clk, params->srate);
+	/* Carrier loop optimization versus symbol rate for acquisition*/
+	if (params->srate <= 5000000) {
+		stb0899_write_reg(state, STB0899_ACLC, 0x89);
+		bclc = stb0899_read_reg(state, STB0899_BCLC);
+		STB0899_SETFIELD_VAL(BETA, bclc, 0x1c);
+		stb0899_write_reg(state, STB0899_BCLC, bclc);
+		clnI = 0;
+	} else if (params->srate <= 15000000) {
+		stb0899_write_reg(state, STB0899_ACLC, 0xc9);
+		bclc = stb0899_read_reg(state, STB0899_BCLC);
+		STB0899_SETFIELD_VAL(BETA, bclc, 0x22);
+		stb0899_write_reg(state, STB0899_BCLC, bclc);
+		clnI = 1;
+	} else if(params->srate <= 25000000) {
+		stb0899_write_reg(state, STB0899_ACLC, 0x89);
+		bclc = stb0899_read_reg(state, STB0899_BCLC);
+		STB0899_SETFIELD_VAL(BETA, bclc, 0x27);
+		stb0899_write_reg(state, STB0899_BCLC, bclc);
+		clnI = 2;
+	} else {
+		stb0899_write_reg(state, STB0899_ACLC, 0xc8);
+		bclc = stb0899_read_reg(state, STB0899_BCLC);
+		STB0899_SETFIELD_VAL(BETA, bclc, 0x29);
+		stb0899_write_reg(state, STB0899_BCLC, bclc);
+		clnI = 3;
+	}
+
+	dprintk(state->verbose, FE_DEBUG, 1, "Set the timing loop to acquisition");
+	/* Set the timing loop to acquisition	*/
+	stb0899_write_reg(state, STB0899_RTC, 0x46);
+	stb0899_write_reg(state, STB0899_CFD, 0xee);
+
+	/* !! WARNING !!
+	 * Do not read any status variables while acquisition,
+	 * If any needed, read before the acquisition starts
+	 * querying status while acquiring causes the
+	 * acquisition to go bad and hence no locks.
+	 */
+	dprintk(state->verbose, FE_DEBUG, 1, "Derot Percent=%d Srate=%d mclk=%d",
+		internal->derot_percent, params->srate, internal->mclk);
+
+	/* Initial calculations	*/
+	internal->derot_step = internal->derot_percent * (params->srate / 1000L) / internal->mclk; /* DerotStep/1000 * Fsymbol	*/
+	internal->t_timing = stb0899_calc_loop_time(params->srate);
+	internal->t_derot = stb0899_calc_derot_time(params->srate);
+	internal->t_data = 500;
+
+	dprintk(state->verbose, FE_DEBUG, 1, "RESET stream merger");
+	/* RESET Stream merger	*/
+	reg = stb0899_read_reg(state, STB0899_TSTRES);
+	STB0899_SETFIELD_VAL(FRESRS, reg, 1);
+	stb0899_write_reg(state, STB0899_TSTRES, reg);
+
+	/*
+	 * Set KDIVIDER to an intermediate value between
+	 * 1/2 and 7/8 for acquisition
+	 */
+	reg = stb0899_read_reg(state, STB0899_DEMAPVIT);
+	STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 60);
+	stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+
+	stb0899_write_reg(state, STB0899_EQON, 0x01); /* Equalizer OFF while acquiring	*/
+	stb0899_write_reg(state, STB0899_VITSYNC, 0x19);
+
+	stb0899_first_subrange(state);
+	do {
+		/* Initialisations	*/
+		cfr[0] = cfr[1] = 0;
+		stb0899_write_regs(state, STB0899_CFRM, cfr, 2); /* RESET derotator frequency	*/
+
+		reg = stb0899_read_reg(state, STB0899_RTF);
+		STB0899_SETFIELD_VAL(RTF_TIMING_LOOP_FREQ, reg, 0);
+		stb0899_write_reg(state, STB0899_RTF, reg);
+		reg = stb0899_read_reg(state, STB0899_CFD);
+		STB0899_SETFIELD_VAL(CFD_ON, reg, 1);
+		stb0899_write_reg(state, STB0899_RTF, reg);
+
+		internal->derot_freq = 0;
+		internal->status = NOAGC1;
+
+		/* Move tuner to frequency	*/
+		dprintk(state->verbose, FE_DEBUG, 1, "Tuner set frequency");
+		if (state->config->tuner_set_frequency)
+			state->config->tuner_set_frequency(&state->frontend, internal->freq);
+
+		msleep(100);
+
+		if (state->config->tuner_get_frequency)
+			state->config->tuner_get_frequency(&state->frontend, &internal->freq);
+
+		msleep(internal->t_agc1 + internal->t_agc2 + internal->t_timing); /* AGC1, AGC2 and timing loop	*/
+		dprintk(state->verbose, FE_DEBUG, 1, "current derot freq=%d", internal->derot_freq);
+		internal->status = AGC1OK;
+
+		/* There is signal in the band	*/
+		if (config->tuner_get_bandwidth)
+			config->tuner_get_bandwidth(&state->frontend, &bandwidth);
+		if (params->srate <= bandwidth / 2)
+			stb0899_search_tmg(state); /* For low rates (SCPC)	*/
+		else
+			stb0899_check_tmg(state); /* For high rates (MCPC)	*/
+
+		if (internal->status == TIMINGOK) {
+			dprintk(state->verbose, FE_DEBUG, 1,
+				"TIMING OK ! Derot freq=%d, mclk=%d",
+				internal->derot_freq, internal->mclk);
+
+			if (stb0899_search_carrier(state) == CARRIEROK) {	/* Search for carrier	*/
+				dprintk(state->verbose, FE_DEBUG, 1,
+					"CARRIER OK ! Derot freq=%d, mclk=%d",
+					internal->derot_freq, internal->mclk);
+
+				if (stb0899_search_data(state) == DATAOK) {	/* Check for data	*/
+					dprintk(state->verbose, FE_DEBUG, 1,
+						"DATA OK ! Derot freq=%d, mclk=%d",
+						internal->derot_freq, internal->mclk);
+
+					if (stb0899_check_range(state) == RANGEOK) {
+						dprintk(state->verbose, FE_DEBUG, 1,
+							"RANGE OK ! derot freq=%d, mclk=%d",
+							internal->derot_freq, internal->mclk);
+
+						internal->freq = params->freq + ((internal->derot_freq * internal->mclk) / 1000);
+						reg = stb0899_read_reg(state, STB0899_PLPARM);
+						internal->fecrate = STB0899_GETFIELD(VITCURPUN, reg);
+						dprintk(state->verbose, FE_DEBUG, 1,
+							"freq=%d, internal resultant freq=%d",
+							params->freq, internal->freq);
+
+						dprintk(state->verbose, FE_DEBUG, 1,
+							"internal puncture rate=%d",
+							internal->fecrate);
+					}
+				}
+			}
+		}
+		if (internal->status != RANGEOK)
+			next_sub_range(state);
+
+	} while (internal->sub_range && internal->status != RANGEOK);
+
+	/* Set the timing loop to tracking	*/
+	stb0899_write_reg(state, STB0899_RTC, 0x33);
+	stb0899_write_reg(state, STB0899_CFD, 0xf7);
+	reg = 0;
+	/* if locked and range ok, set Kdiv	*/
+	if (internal->status == RANGEOK) {
+		dprintk(state->verbose, FE_DEBUG, 1, "Locked & Range OK !");
+		stb0899_write_reg(state, STB0899_EQON, 0x41);		/* Equalizer OFF while acquiring	*/
+		stb0899_write_reg(state, STB0899_VITSYNC, 0x39);	/* SN to b'11 for acquisition		*/
+
+		/*
+		 * Carrier loop optimization versus
+		 * symbol Rate/Puncture Rate for Tracking
+		 */
+		switch (internal->fecrate) {
+		case STB0899_FEC_1_2:		/* 13	*/
+			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 0x1a);
+			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+			STB0899_SETFIELD_VAL(BETA, reg, betaTab[0][clnI]);
+			stb0899_write_reg(state, STB0899_BCLC, reg);
+			break;
+		case STB0899_FEC_2_3:		/* 18	*/
+			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 44);
+			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+			STB0899_SETFIELD_VAL(BETA, reg, betaTab[1][clnI]);
+			stb0899_write_reg(state, STB0899_BCLC, reg);
+			break;
+		case STB0899_FEC_3_4:		/* 21	*/
+			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 60);
+			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+			STB0899_SETFIELD_VAL(BETA, reg, betaTab[2][clnI]);
+			stb0899_write_reg(state, STB0899_BCLC, reg);
+			break;
+		case STB0899_FEC_5_6:		/* 24	*/
+			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 75);
+			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+			STB0899_SETFIELD_VAL(BETA, reg, betaTab[3][clnI]);
+			stb0899_write_reg(state, STB0899_BCLC, reg);
+			break;
+		case STB0899_FEC_6_7:		/* 25	*/
+			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 88);
+			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+			stb0899_write_reg(state, STB0899_ACLC, 0x88);
+			stb0899_write_reg(state, STB0899_BCLC, 0x9a);
+			break;
+		case STB0899_FEC_7_8:		/* 26	*/
+			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 94);
+			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+			STB0899_SETFIELD_VAL(BETA, reg, betaTab[4][clnI]);
+			stb0899_write_reg(state, STB0899_BCLC, reg);
+			break;
+		default:
+			dprintk(state->verbose, FE_DEBUG, 1, "Unsupported Puncture Rate");
+			break;
+		}
+		/* release stream merger RESET	*/
+		reg = stb0899_read_reg(state, STB0899_TSTRES);
+		STB0899_SETFIELD_VAL(FRESRS, reg, 0);
+		stb0899_write_reg(state, STB0899_TSTRES, reg);
+
+		/* disable carrier detector	*/
+		reg = stb0899_read_reg(state, STB0899_CFD);
+		STB0899_SETFIELD_VAL(CFD_ON, reg, 0);
+		stb0899_write_reg(state, STB0899_RTF, reg);
+
+		stb0899_read_regs(state, STB0899_EQUAI1, eq_const, 10);
+	}
+
+	return internal->status;
+}
+
+/*
+ * stb0899_dvbs2_config_uwp
+ * Configure UWP state machine
+ */
+static void stb0899_dvbs2_config_uwp(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	struct stb0899_config *config = state->config;
+	u32 uwp1, uwp2, uwp3, reg;
+
+	uwp1 = STB0899_READ_S2REG(STB0899_S2DEMOD, UWP_CNTRL1);
+	uwp2 = STB0899_READ_S2REG(STB0899_S2DEMOD, UWP_CNTRL2);
+	uwp3 = STB0899_READ_S2REG(STB0899_S2DEMOD, UWP_CNTRL3);
+
+	STB0899_SETFIELD_VAL(UWP_ESN0_AVE, uwp1, config->esno_ave);
+	STB0899_SETFIELD_VAL(UWP_ESN0_QUANT, uwp1, config->esno_quant);
+	STB0899_SETFIELD_VAL(UWP_TH_SOF, uwp1, config->uwp_threshold_sof);
+
+	STB0899_SETFIELD_VAL(FE_COARSE_TRK, uwp2, internal->av_frame_coarse);
+	STB0899_SETFIELD_VAL(FE_FINE_TRK, uwp2, internal->av_frame_fine);
+	STB0899_SETFIELD_VAL(UWP_MISS_TH, uwp2, config->miss_threshold);
+
+	STB0899_SETFIELD_VAL(UWP_TH_ACQ, uwp3, config->uwp_threshold_acq);
+	STB0899_SETFIELD_VAL(UWP_TH_TRACK, uwp3, config->uwp_threshold_track);
+
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_UWP_CNTRL1, STB0899_OFF0_UWP_CNTRL1, uwp1);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_UWP_CNTRL2, STB0899_OFF0_UWP_CNTRL2, uwp2);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_UWP_CNTRL3, STB0899_OFF0_UWP_CNTRL3, uwp3);
+
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, SOF_SRCH_TO);
+	STB0899_SETFIELD_VAL(SOF_SEARCH_TIMEOUT, reg, config->sof_search_timeout);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_SOF_SRCH_TO, STB0899_OFF0_SOF_SRCH_TO, reg);
+}
+
+/*
+ * stb0899_dvbs2_config_csm_auto
+ * Set CSM to AUTO mode
+ */
+static void stb0899_dvbs2_config_csm_auto(struct stb0899_state *state)
+{
+	u32 reg;
+
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, CSM_CNTRL1);
+	STB0899_SETFIELD_VAL(CSM_AUTO_PARAM, reg, 1);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CSM_CNTRL1, STB0899_OFF0_CSM_CNTRL1, reg);
+}
+
+long Log2Int(int number)
+{
+	int i;
+
+	i = 0;
+	while ((1 << i) <= ABS(number))
+		i++;
+
+	if (number == 0)
+		i = 1;
+
+	return i - 1;
+}
+
+/*
+ * stb0899_dvbs2_calc_srate
+ * compute BTR_NOM_FREQ for the symbol rate
+ */
+static u32 stb0899_dvbs2_calc_srate(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal	= &state->internal;
+	struct stb0899_config *config		= state->config;
+
+	u32 dec_ratio, dec_rate, decim, remain, intval, btr_nom_freq;
+	u32 master_clk, srate;
+
+	dec_ratio = (internal->master_clk * 2) / (5 * internal->srate);
+	dec_ratio = (dec_ratio == 0) ? 1 : dec_ratio;
+	dec_rate = Log2Int(dec_ratio);
+	decim = 1 << dec_rate;
+	master_clk = internal->master_clk / 1000;
+	srate = internal->srate / 1000;
+
+	if (decim <= 4) {
+		intval = (decim * (1 << (config->btr_nco_bits - 1))) / master_clk;
+		remain = (decim * (1 << (config->btr_nco_bits - 1))) % master_clk;
+	} else {
+		intval = (1 << (config->btr_nco_bits - 1)) / (master_clk / 100) * decim / 100;
+		remain = (decim * (1 << (config->btr_nco_bits - 1))) % master_clk;
+	}
+	btr_nom_freq = (intval * srate) + ((remain * srate) / master_clk);
+
+	return btr_nom_freq;
+}
+
+/*
+ * stb0899_dvbs2_calc_dev
+ * compute the correction to be applied to symbol rate
+ */
+static u32 stb0899_dvbs2_calc_dev(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	u32 dec_ratio, correction, master_clk, srate;
+
+	dec_ratio = (internal->master_clk * 2) / (5 * internal->srate);
+	dec_ratio = (dec_ratio == 0) ? 1 : dec_ratio;
+
+	master_clk = internal->master_clk / 1000;	/* for integer Caculation*/
+	srate = internal->srate / 1000;	/* for integer Caculation*/
+	correction = (512 * master_clk) / (2 * dec_ratio * srate);
+
+	return	correction;
+}
+
+/*
+ * stb0899_dvbs2_set_srate
+ * Set DVBS2 symbol rate
+ */
+static void stb0899_dvbs2_set_srate(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+
+	u32 dec_ratio, dec_rate, win_sel, decim, f_sym, btr_nom_freq;
+	u32 correction, freq_adj, band_lim, decim_cntrl, reg;
+	u8 anti_alias;
+
+	/*set decimation to 1*/
+	dec_ratio = (internal->master_clk * 2) / (5 * internal->srate);
+	dec_ratio = (dec_ratio == 0) ? 1 : dec_ratio;
+	dec_rate = Log2Int(dec_ratio);
+
+	win_sel = 0;
+	if (dec_rate >= 5)
+		win_sel = dec_rate - 4;
+
+	decim = (1 << dec_rate);
+	/* (FSamp/Fsymbol *100) for integer Caculation */
+	f_sym = internal->master_clk / ((decim * internal->srate) / 1000);
+
+	if (f_sym <= 2250)	/* don't band limit signal going into btr block*/
+		band_lim = 1;
+	else
+		band_lim = 0;	/* band limit signal going into btr block*/
+
+	decim_cntrl = ((win_sel << 3) & 0x18) + ((band_lim << 5) & 0x20) + (dec_rate & 0x7);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_DECIM_CNTRL, STB0899_OFF0_DECIM_CNTRL, decim_cntrl);
+
+	if (f_sym <= 3450)
+		anti_alias = 0;
+	else if (f_sym <= 4250)
+		anti_alias = 1;
+	else
+		anti_alias = 2;
+
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_ANTI_ALIAS_SEL, STB0899_OFF0_ANTI_ALIAS_SEL, anti_alias);
+	btr_nom_freq = stb0899_dvbs2_calc_srate(state);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_BTR_NOM_FREQ, STB0899_OFF0_BTR_NOM_FREQ, btr_nom_freq);
+
+	correction = stb0899_dvbs2_calc_dev(state);
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, BTR_CNTRL);
+	STB0899_SETFIELD_VAL(BTR_FREQ_CORR, reg, correction);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_BTR_CNTRL, STB0899_OFF0_BTR_CNTRL, reg);
+
+	/* scale UWP+CSM frequency to sample rate*/
+	freq_adj =  internal->srate / (internal->master_clk / 4096);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_FREQ_ADJ_SCALE, STB0899_OFF0_FREQ_ADJ_SCALE, freq_adj);
+}
+
+/*
+ * stb0899_dvbs2_set_btr_loopbw
+ * set bit timing loop bandwidth as a percentage of the symbol rate
+ */
+static void stb0899_dvbs2_set_btr_loopbw(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal	= &state->internal;
+	struct stb0899_config *config		= state->config;
+
+	u32 sym_peak = 23, zeta = 707, loopbw_percent = 60;
+	s32 dec_ratio, dec_rate, k_btr1_rshft, k_btr1, k_btr0_rshft;
+	s32 k_btr0, k_btr2_rshft, k_direct_shift, k_indirect_shift;
+	u32 decim, K, wn, k_direct, k_indirect;
+	u32 reg;
+
+	dec_ratio = (internal->master_clk * 2) / (5 * internal->srate);
+	dec_ratio = (dec_ratio == 0) ? 1 : dec_ratio;
+	dec_rate = Log2Int(dec_ratio);
+	decim = (1 << dec_rate);
+
+	sym_peak *= 576000;
+	K = (1 << config->btr_nco_bits) / (internal->master_clk / 1000);
+	K *= (internal->srate / 1000000) * decim; /*k=k 10^-8*/
+	K = sym_peak / K;
+
+	if (K != 0) {
+		wn = (4 * zeta * zeta) + 1000000;
+		wn = (2 * (loopbw_percent * 1000) * 40 * zeta) /wn;  /*wn =wn 10^-8*/
+
+		k_indirect = (wn * wn) / K;
+		k_indirect = k_indirect;	  /*kindirect = kindirect 10^-6*/
+		k_direct   = (2 * wn * zeta) / K;	/*kDirect = kDirect 10^-2*/
+		k_direct  *= 100;
+
+		k_direct_shift = Log2Int(k_direct) - Log2Int(10000) - 2;
+		k_btr1_rshft = (-1 * k_direct_shift) + config->btr_gain_shift_offset;
+		k_btr1 = k_direct / (1 << k_direct_shift);
+		k_btr1 /= 10000;
+
+		k_indirect_shift = Log2Int(k_indirect + 15) - 20 /*- 2*/;
+		k_btr0_rshft = (-1 * k_indirect_shift) + config->btr_gain_shift_offset;
+		k_btr0 = k_indirect * (1 << (-k_indirect_shift));
+		k_btr0 /= 1000000;
+
+		k_btr2_rshft = 0;
+		if (k_btr0_rshft > 15) {
+			k_btr2_rshft = k_btr0_rshft - 15;
+			k_btr0_rshft = 15;
+		}
+		reg = STB0899_READ_S2REG(STB0899_S2DEMOD, BTR_LOOP_GAIN);
+		STB0899_SETFIELD_VAL(KBTR0_RSHFT, reg, k_btr0_rshft);
+		STB0899_SETFIELD_VAL(KBTR0, reg, k_btr0);
+		STB0899_SETFIELD_VAL(KBTR1_RSHFT, reg, k_btr1_rshft);
+		STB0899_SETFIELD_VAL(KBTR1, reg, k_btr1);
+		STB0899_SETFIELD_VAL(KBTR2_RSHFT, reg, k_btr2_rshft);
+		stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_BTR_LOOP_GAIN, STB0899_OFF0_BTR_LOOP_GAIN, reg);
+	} else
+		stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_BTR_LOOP_GAIN, STB0899_OFF0_BTR_LOOP_GAIN, 0xc4c4f);
+}
+
+/*
+ * stb0899_dvbs2_set_carr_freq
+ * set nominal frequency for carrier search
+ */
+static void stb0899_dvbs2_set_carr_freq(struct stb0899_state *state, s32 carr_freq, u32 master_clk)
+{
+	struct stb0899_config *config = state->config;
+	s32 crl_nom_freq;
+	u32 reg;
+
+	crl_nom_freq = (1 << config->crl_nco_bits) / master_clk;
+	crl_nom_freq *= carr_freq;
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, CRL_NOM_FREQ);
+	STB0899_SETFIELD_VAL(CRL_NOM_FREQ, reg, crl_nom_freq);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CRL_NOM_FREQ, STB0899_OFF0_CRL_NOM_FREQ, reg);
+}
+
+/*
+ * stb0899_dvbs2_init_calc
+ * Initialize DVBS2 UWP, CSM, carrier and timing loops
+ */
+static void stb0899_dvbs2_init_calc(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	s32 steps, step_size;
+	u32 range, reg;
+
+	/* config uwp and csm */
+	stb0899_dvbs2_config_uwp(state);
+	stb0899_dvbs2_config_csm_auto(state);
+
+	/* initialize BTR	*/
+	stb0899_dvbs2_set_srate(state);
+	stb0899_dvbs2_set_btr_loopbw(state);
+
+	if (internal->srate / 1000000 >= 15)
+		step_size = (1 << 17) / 5;
+	else if (internal->srate / 1000000 >= 10)
+		step_size = (1 << 17) / 7;
+	else if (internal->srate / 1000000 >= 5)
+		step_size = (1 << 17) / 10;
+	else
+		step_size = (1 << 17) / 4;
+
+	range = internal->srch_range / 1000000;
+	steps = (10 * range * (1 << 17)) / (step_size * (internal->srate / 1000000));
+	steps = (steps + 6) / 10;
+	steps = (steps == 0) ? 1 : steps;
+	if (steps % 2 == 0)
+		stb0899_dvbs2_set_carr_freq(state, internal->center_freq -
+					   (internal->step_size * (internal->srate / 20000000)),
+					   (internal->master_clk) / 1000000);
+	else
+		stb0899_dvbs2_set_carr_freq(state, internal->center_freq, (internal->master_clk) / 1000000);
+
+	/*Set Carrier Search params (zigzag, num steps and freq step size*/
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, ACQ_CNTRL2);
+	STB0899_SETFIELD_VAL(ZIGZAG, reg, 1);
+	STB0899_SETFIELD_VAL(NUM_STEPS, reg, steps);
+	STB0899_SETFIELD_VAL(FREQ_STEPSIZE, reg, step_size);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_ACQ_CNTRL2, STB0899_OFF0_ACQ_CNTRL2, reg);
+}
+
+/*
+ * stb0899_dvbs2_btr_init
+ * initialize the timing loop
+ */
+static void stb0899_dvbs2_btr_init(struct stb0899_state *state)
+{
+	u32 reg;
+
+	/* set enable BTR loopback	*/
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, BTR_CNTRL);
+	STB0899_SETFIELD_VAL(INTRP_PHS_SENSE, reg, 1);
+	STB0899_SETFIELD_VAL(BTR_ERR_ENA, reg, 1);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_BTR_CNTRL, STB0899_OFF0_BTR_CNTRL, reg);
+
+	/* fix btr freq accum at 0	*/
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_BTR_FREQ_INIT, STB0899_OFF0_BTR_FREQ_INIT, 0x10000000);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_BTR_FREQ_INIT, STB0899_OFF0_BTR_FREQ_INIT, 0x00000000);
+
+	/* fix btr freq accum at 0	*/
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_BTR_PHS_INIT, STB0899_OFF0_BTR_PHS_INIT, 0x10000000);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_BTR_PHS_INIT, STB0899_OFF0_BTR_PHS_INIT, 0x00000000);
+}
+
+/*
+ * stb0899_dvbs2_reacquire
+ * trigger a DVB-S2 acquisition
+ */
+static void stb0899_dvbs2_reacquire(struct stb0899_state *state)
+{
+	u32 reg = 0;
+
+	/* demod soft reset	*/
+	STB0899_SETFIELD_VAL(DVBS2_RESET, reg, 1);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_RESET_CNTRL, STB0899_OFF0_RESET_CNTRL, reg);
+
+	/*Reset Timing Loop	*/
+	stb0899_dvbs2_btr_init(state);
+
+	/* reset Carrier loop	*/
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CRL_FREQ_INIT, STB0899_OFF0_CRL_FREQ_INIT, (1 << 30));
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CRL_FREQ_INIT, STB0899_OFF0_CRL_FREQ_INIT, 0);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CRL_LOOP_GAIN, STB0899_OFF0_CRL_LOOP_GAIN, 0);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CRL_PHS_INIT, STB0899_OFF0_CRL_PHS_INIT, (1 << 30));
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CRL_PHS_INIT, STB0899_OFF0_CRL_PHS_INIT, 0);
+
+	/*release demod soft reset	*/
+	reg = 0;
+	STB0899_SETFIELD_VAL(DVBS2_RESET, reg, 0);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_RESET_CNTRL, STB0899_OFF0_RESET_CNTRL, reg);
+
+	/* start acquisition process	*/
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_ACQUIRE_TRIG, STB0899_OFF0_ACQUIRE_TRIG, 1);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_LOCK_LOST, STB0899_OFF0_LOCK_LOST, 0);
+
+	/* equalizer Init	*/
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_EQUALIZER_INIT, STB0899_OFF0_EQUALIZER_INIT, 1);
+
+	/*Start equilizer	*/
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_EQUALIZER_INIT, STB0899_OFF0_EQUALIZER_INIT, 0);
+
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, EQ_CNTRL);
+	STB0899_SETFIELD_VAL(EQ_SHIFT, reg, 0);
+	STB0899_SETFIELD_VAL(EQ_DISABLE_UPDATE, reg, 0);
+	STB0899_SETFIELD_VAL(EQ_DELAY, reg, 0x05);
+	STB0899_SETFIELD_VAL(EQ_ADAPT_MODE, reg, 0x01);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_EQ_CNTRL, STB0899_OFF0_EQ_CNTRL, reg);
+
+	/* RESET Packet delineator	*/
+	stb0899_write_reg(state, STB0899_PDELCTRL, 0x4a);
+}
+
+/*
+ * stb0899_dvbs2_get_dmd_status
+ * get DVB-S2 Demod LOCK status
+ */
+static enum stb0899_status stb0899_dvbs2_get_dmd_status(struct stb0899_state *state, int timeout)
+{
+	int time = -10, lock = 0, uwp, csm;
+	u32 reg;
+
+	do {
+		reg = STB0899_READ_S2REG(STB0899_S2DEMOD, DMD_STATUS);
+		dprintk(state->verbose, FE_DEBUG, 1, "DMD_STATUS=[0x%02x]", reg);
+		if (STB0899_GETFIELD(IF_AGC_LOCK, reg))
+			dprintk(state->verbose, FE_DEBUG, 1, "------------->IF AGC LOCKED !");
+		reg = STB0899_READ_S2REG(STB0899_S2DEMOD, DMD_STAT2);
+		dprintk(state->verbose, FE_DEBUG, 1, "----------->DMD STAT2=[0x%02x]", reg);
+		uwp = STB0899_GETFIELD(UWP_LOCK, reg);
+		csm = STB0899_GETFIELD(CSM_LOCK, reg);
+		if (uwp && csm)
+			lock = 1;
+
+		time += 10;
+		msleep(10);
+
+	} while ((!lock) && (time <= timeout));
+
+	if (lock) {
+		dprintk(state->verbose, FE_DEBUG, 1, "----------------> DVB-S2 LOCK !");
+		return DVBS2_DEMOD_LOCK;
+	} else {
+		return DVBS2_DEMOD_NOLOCK;
+	}
+}
+
+/*
+ * stb0899_dvbs2_get_data_lock
+ * get FEC status
+ */
+static int stb0899_dvbs2_get_data_lock(struct stb0899_state *state, int timeout)
+{
+	int time = 0, lock = 0;
+	u8 reg;
+
+	while ((!lock) && (time < timeout)) {
+		reg = stb0899_read_reg(state, STB0899_CFGPDELSTATUS1);
+		dprintk(state->verbose, FE_DEBUG, 1, "---------> CFGPDELSTATUS=[0x%02x]", reg);
+		lock = STB0899_GETFIELD(CFGPDELSTATUS_LOCK, reg);
+		time++;
+	}
+
+	return lock;
+}
+
+/*
+ * stb0899_dvbs2_get_fec_status
+ * get DVB-S2 FEC LOCK status
+ */
+static enum stb0899_status stb0899_dvbs2_get_fec_status(struct stb0899_state *state, int timeout)
+{
+	int time = 0, Locked;
+
+	do {
+		Locked = stb0899_dvbs2_get_data_lock(state, 1);
+		time++;
+		msleep(1);
+
+	} while ((!Locked) && (time < timeout));
+
+	if (Locked) {
+		dprintk(state->verbose, FE_DEBUG, 1, "---------->DVB-S2 FEC LOCK !");
+		return DVBS2_FEC_LOCK;
+	} else {
+		return DVBS2_FEC_NOLOCK;
+	}
+}
+
+
+/*
+ * stb0899_dvbs2_init_csm
+ * set parameters for manual mode
+ */
+static void stb0899_dvbs2_init_csm(struct stb0899_state *state, int pilots, enum stb0899_modcod modcod)
+{
+	struct stb0899_internal *internal = &state->internal;
+
+	s32 dvt_tbl = 1, two_pass = 0, agc_gain = 6, agc_shift = 0, loop_shift = 0, phs_diff_thr = 0x80;
+	s32 gamma_acq, gamma_rho_acq, gamma_trk, gamma_rho_trk, lock_count_thr;
+	u32 csm1, csm2, csm3, csm4;
+
+	if (((internal->master_clk / internal->srate) <= 4) && (modcod <= 11) && (pilots == 1)) {
+		switch (modcod) {
+		case STB0899_QPSK_12:
+			gamma_acq		= 25;
+			gamma_rho_acq		= 2700;
+			gamma_trk		= 12;
+			gamma_rho_trk		= 180;
+			lock_count_thr		= 8;
+			break;
+		case STB0899_QPSK_35:
+			gamma_acq		= 38;
+			gamma_rho_acq		= 7182;
+			gamma_trk		= 14;
+			gamma_rho_trk		= 308;
+			lock_count_thr		= 8;
+			break;
+		case STB0899_QPSK_23:
+			gamma_acq		= 42;
+			gamma_rho_acq		= 9408;
+			gamma_trk		= 17;
+			gamma_rho_trk		= 476;
+			lock_count_thr		= 8;
+			break;
+		case STB0899_QPSK_34:
+			gamma_acq		= 53;
+			gamma_rho_acq		= 16642;
+			gamma_trk		= 19;
+			gamma_rho_trk		= 646;
+			lock_count_thr		= 8;
+			break;
+		case STB0899_QPSK_45:
+			gamma_acq		= 53;
+			gamma_rho_acq		= 17119;
+			gamma_trk		= 22;
+			gamma_rho_trk		= 880;
+			lock_count_thr		= 8;
+			break;
+		case STB0899_QPSK_56:
+			gamma_acq		= 55;
+			gamma_rho_acq		= 19250;
+			gamma_trk		= 23;
+			gamma_rho_trk		= 989;
+			lock_count_thr		= 8;
+			break;
+		case STB0899_QPSK_89:
+			gamma_acq		= 60;
+			gamma_rho_acq		= 24240;
+			gamma_trk		= 24;
+			gamma_rho_trk		= 1176;
+			lock_count_thr		= 8;
+			break;
+		case STB0899_QPSK_910:
+			gamma_acq		= 66;
+			gamma_rho_acq		= 29634;
+			gamma_trk		= 24;
+			gamma_rho_trk		= 1176;
+			lock_count_thr		= 8;
+			break;
+		default:
+			gamma_acq		= 66;
+			gamma_rho_acq		= 29634;
+			gamma_trk		= 24;
+			gamma_rho_trk		= 1176;
+			lock_count_thr		= 8;
+			break;
+		}
+
+		csm1 = STB0899_READ_S2REG(STB0899_S2DEMOD, CSM_CNTRL1);
+		STB0899_SETFIELD_VAL(CSM_AUTO_PARAM, csm1, 0);
+		stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CSM_CNTRL1, STB0899_OFF0_CSM_CNTRL1, csm1);
+
+		csm1 = STB0899_READ_S2REG(STB0899_S2DEMOD, CSM_CNTRL1);
+		csm2 = STB0899_READ_S2REG(STB0899_S2DEMOD, CSM_CNTRL2);
+		csm3 = STB0899_READ_S2REG(STB0899_S2DEMOD, CSM_CNTRL3);
+		csm4 = STB0899_READ_S2REG(STB0899_S2DEMOD, CSM_CNTRL4);
+
+		STB0899_SETFIELD_VAL(CSM_DVT_TABLE, csm1, dvt_tbl);
+		STB0899_SETFIELD_VAL(CSM_TWO_PASS, csm1, two_pass);
+		STB0899_SETFIELD_VAL(CSM_AGC_GAIN, csm1, agc_gain);
+		STB0899_SETFIELD_VAL(CSM_AGC_SHIFT, csm1, agc_shift);
+		STB0899_SETFIELD_VAL(FE_LOOP_SHIFT, csm1, loop_shift);
+		STB0899_SETFIELD_VAL(CSM_GAMMA_ACQ, csm2, gamma_acq);
+		STB0899_SETFIELD_VAL(CSM_GAMMA_RHOACQ, csm2, gamma_rho_acq);
+		STB0899_SETFIELD_VAL(CSM_GAMMA_TRACK, csm3, gamma_trk);
+		STB0899_SETFIELD_VAL(CSM_GAMMA_RHOTRACK, csm3, gamma_rho_trk);
+		STB0899_SETFIELD_VAL(CSM_LOCKCOUNT_THRESH, csm4, lock_count_thr);
+		STB0899_SETFIELD_VAL(CSM_PHASEDIFF_THRESH, csm4, phs_diff_thr);
+
+		stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CSM_CNTRL1, STB0899_OFF0_CSM_CNTRL1, csm1);
+		stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CSM_CNTRL2, STB0899_OFF0_CSM_CNTRL2, csm2);
+		stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CSM_CNTRL3, STB0899_OFF0_CSM_CNTRL3, csm3);
+		stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CSM_CNTRL4, STB0899_OFF0_CSM_CNTRL4, csm4);
+	}
+}
+
+/*
+ * stb0899_dvbs2_get_srate
+ * get DVB-S2 Symbol Rate
+ */
+static u32 stb0899_dvbs2_get_srate(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	struct stb0899_config *config = state->config;
+
+	u32 bTrNomFreq, srate, decimRate, intval1, intval2, reg;
+	int div1, div2, rem1, rem2;
+
+	div1 = config->btr_nco_bits / 2;
+	div2 = config->btr_nco_bits - div1 - 1;
+
+	bTrNomFreq = STB0899_READ_S2REG(STB0899_S2DEMOD, BTR_NOM_FREQ);
+
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, DECIM_CNTRL);
+	decimRate = STB0899_GETFIELD(DECIM_RATE, reg);
+	decimRate = (1 << decimRate);
+
+	intval1 = internal->master_clk / (1 << div1);
+	intval2 = bTrNomFreq / (1 << div2);
+
+	rem1 = internal->master_clk % (1 << div1);
+	rem2 = bTrNomFreq % (1 << div2);
+	/* only for integer calculation	*/
+	srate = (intval1 * intval2) + ((intval1 * rem2) / (1 << div2)) + ((intval2 * rem1) / (1 << div1));
+	srate /= decimRate;	/*symbrate = (btrnomfreq_register_val*MasterClock)/2^(27+decim_rate_field) */
+
+	return	srate;
+}
+
+/*
+ * stb0899_dvbs2_algo
+ * Search for signal, timing, carrier and data for a given
+ * frequency in a given range
+ */
+enum stb0899_status stb0899_dvbs2_algo(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	enum stb0899_modcod modcod;
+
+	s32 offsetfreq, searchTime, FecLockTime, pilots, iqSpectrum;
+	int i = 0;
+	u32 reg, csm1;
+
+	if (internal->srate <= 2000000) {
+		searchTime	= 5000;	/* 5000 ms max time to lock UWP and CSM, SYMB <= 2Mbs		*/
+		FecLockTime	= 350;	/* 350  ms max time to lock FEC, SYMB <= 2Mbs			*/
+	} else if (internal->srate <= 5000000) {
+		searchTime	= 2500;	/* 2500 ms max time to lock UWP and CSM, 2Mbs < SYMB <= 5Mbs	*/
+		FecLockTime	= 170;	/* 170  ms max time to lock FEC, 2Mbs< SYMB <= 5Mbs		*/
+	} else if (internal->srate <= 10000000) {
+		searchTime	= 1500;	/* 1500 ms max time to lock UWP and CSM, 5Mbs <SYMB <= 10Mbs	*/
+		FecLockTime	= 80;	/* 80  ms max time to lock FEC, 5Mbs< SYMB <= 10Mbs		*/
+	} else if (internal->srate <= 15000000) {
+		searchTime	= 500;	/* 500 ms max time to lock UWP and CSM, 10Mbs <SYMB <= 15Mbs	*/
+		FecLockTime	= 50;	/* 50  ms max time to lock FEC, 10Mbs< SYMB <= 15Mbs		*/
+	} else if (internal->srate <= 20000000) {
+		searchTime	= 300;	/* 300 ms max time to lock UWP and CSM, 15Mbs < SYMB <= 20Mbs	*/
+		FecLockTime	= 30;	/* 50  ms max time to lock FEC, 15Mbs< SYMB <= 20Mbs		*/
+	} else if (internal->srate <= 25000000) {
+		searchTime	= 250;	/* 250 ms max time to lock UWP and CSM, 20 Mbs < SYMB <= 25Mbs	*/
+		FecLockTime	= 25;	/* 25 ms max time to lock FEC, 20Mbs< SYMB <= 25Mbs		*/
+	} else {
+		searchTime	= 150;	/* 150 ms max time to lock UWP and CSM, SYMB > 25Mbs		*/
+		FecLockTime	= 20;	/* 20 ms max time to lock FEC, 20Mbs< SYMB <= 25Mbs		*/
+	}
+
+	/* Maintain Stream Merger in reset during acquisition	*/
+	reg = stb0899_read_reg(state, STB0899_TSTRES);
+	STB0899_SETFIELD_VAL(FRESRS, reg, 1);
+	stb0899_write_reg(state, STB0899_TSTRES, reg);
+
+	/* Move tuner to frequency	*/
+	if (state->config->tuner_set_frequency)
+		state->config->tuner_set_frequency(&state->frontend, internal->freq);
+	if (state->config->tuner_get_frequency)
+		state->config->tuner_get_frequency(&state->frontend, &internal->freq);
+
+	/* Set IF AGC to acquisition	*/
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, IF_AGC_CNTRL);
+	STB0899_SETFIELD_VAL(IF_LOOP_GAIN, reg,  4);
+	STB0899_SETFIELD_VAL(IF_AGC_REF, reg, 32);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_IF_AGC_CNTRL, STB0899_OFF0_IF_AGC_CNTRL, reg);
+
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, IF_AGC_CNTRL2);
+	STB0899_SETFIELD_VAL(IF_AGC_DUMP_PER, reg, 0);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_IF_AGC_CNTRL2, STB0899_OFF0_IF_AGC_CNTRL2, reg);
+
+	/* Initialisation	*/
+	stb0899_dvbs2_init_calc(state);
+
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, DMD_CNTRL2);
+	switch (internal->inversion) {
+	case IQ_SWAP_OFF:
+		STB0899_SETFIELD_VAL(SPECTRUM_INVERT, reg, 0);
+		break;
+	case IQ_SWAP_ON:
+		STB0899_SETFIELD_VAL(SPECTRUM_INVERT, reg, 1);
+		break;
+	case IQ_SWAP_AUTO:	/* use last successful search first	*/
+		STB0899_SETFIELD_VAL(SPECTRUM_INVERT, reg, 1);
+		break;
+	}
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_DMD_CNTRL2, STB0899_OFF0_DMD_CNTRL2, reg);
+	stb0899_dvbs2_reacquire(state);
+
+	/* Wait for demod lock (UWP and CSM)	*/
+	internal->status = stb0899_dvbs2_get_dmd_status(state, searchTime);
+
+	if (internal->status == DVBS2_DEMOD_LOCK) {
+		dprintk(state->verbose, FE_DEBUG, 1, "------------> DVB-S2 DEMOD LOCK !");
+		i = 0;
+		/* Demod Locked, check FEC status	*/
+		internal->status = stb0899_dvbs2_get_fec_status(state, FecLockTime);
+
+		/*If false lock (UWP and CSM Locked but no FEC) try 3 time max*/
+		while ((internal->status != DVBS2_FEC_LOCK) && (i < 3)) {
+			/*	Read the frequency offset*/
+			offsetfreq = STB0899_READ_S2REG(STB0899_S2DEMOD, CRL_FREQ);
+
+			/* Set the Nominal frequency to the found frequency offset for the next reacquire*/
+			reg = STB0899_READ_S2REG(STB0899_S2DEMOD, CRL_NOM_FREQ);
+			STB0899_SETFIELD_VAL(CRL_NOM_FREQ, reg, offsetfreq);
+			stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CRL_NOM_FREQ, STB0899_OFF0_CRL_NOM_FREQ, offsetfreq);
+			stb0899_dvbs2_reacquire(state);
+			internal->status = stb0899_dvbs2_get_fec_status(state, searchTime);
+			i++;
+		}
+	}
+
+	if (internal->status != DVBS2_FEC_LOCK) {
+		if (internal->inversion == IQ_SWAP_AUTO) {
+			reg = STB0899_READ_S2REG(STB0899_S2DEMOD, DMD_CNTRL2);
+			iqSpectrum = STB0899_GETFIELD(SPECTRUM_INVERT, reg);
+			/* IQ Spectrum Inversion	*/
+			STB0899_SETFIELD_VAL(SPECTRUM_INVERT, reg, !iqSpectrum);
+			stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_DMD_CNTRL2, STB0899_OFF0_DMD_CNTRL2, reg);
+			/* start acquistion process	*/
+			stb0899_dvbs2_reacquire(state);
+
+			/* Wait for demod lock (UWP and CSM)	*/
+			internal->status = stb0899_dvbs2_get_dmd_status(state, searchTime);
+			if (internal->status == DVBS2_DEMOD_LOCK) {
+				i = 0;
+				/* Demod Locked, check FEC	*/
+				internal->status = stb0899_dvbs2_get_fec_status(state, FecLockTime);
+				/*try thrice for false locks, (UWP and CSM Locked but no FEC)	*/
+				while ((internal->status != DVBS2_FEC_LOCK) && (i < 3)) {
+					/*	Read the frequency offset*/
+					offsetfreq = STB0899_READ_S2REG(STB0899_S2DEMOD, CRL_FREQ);
+
+					/* Set the Nominal frequency to the found frequency offset for the next reacquire*/
+					reg = STB0899_READ_S2REG(STB0899_S2DEMOD, CRL_NOM_FREQ);
+					STB0899_SETFIELD_VAL(CRL_NOM_FREQ, reg, offsetfreq);
+					stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CRL_NOM_FREQ, STB0899_OFF0_CRL_NOM_FREQ, offsetfreq);
+
+					stb0899_dvbs2_reacquire(state);
+					internal->status = stb0899_dvbs2_get_fec_status(state, searchTime);
+					i++;
+				}
+			}
+/*
+			if (pParams->DVBS2State == FE_DVBS2_FEC_LOCKED)
+				pParams->IQLocked = !iqSpectrum;
+*/
+		}
+	}
+	if (internal->status == DVBS2_FEC_LOCK) {
+		dprintk(state->verbose, FE_DEBUG, 1, "----------------> DVB-S2 FEC Lock !");
+		reg = STB0899_READ_S2REG(STB0899_S2DEMOD, UWP_STAT2);
+		modcod = STB0899_GETFIELD(UWP_DECODE_MOD, reg) >> 2;
+		pilots = STB0899_GETFIELD(UWP_DECODE_MOD, reg) & 0x01;
+
+		if ((((10 * internal->master_clk) / (internal->srate / 10)) <= 410) &&
+		      (INRANGE(STB0899_QPSK_23, modcod, STB0899_QPSK_910)) &&
+		      (pilots == 1)) {
+
+			stb0899_dvbs2_init_csm(state, pilots, modcod);
+			/* Wait for UWP,CSM and data LOCK 20ms max	*/
+			internal->status = stb0899_dvbs2_get_fec_status(state, FecLockTime);
+
+			i = 0;
+			while ((internal->status != DVBS2_FEC_LOCK) && (i < 3)) {
+				csm1 = STB0899_READ_S2REG(STB0899_S2DEMOD, CSM_CNTRL1);
+				STB0899_SETFIELD_VAL(CSM_TWO_PASS, csm1, 1);
+				stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CSM_CNTRL1, STB0899_OFF0_CSM_CNTRL1, csm1);
+				csm1 = STB0899_READ_S2REG(STB0899_S2DEMOD, CSM_CNTRL1);
+				STB0899_SETFIELD_VAL(CSM_TWO_PASS, csm1, 0);
+				stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CSM_CNTRL1, STB0899_OFF0_CSM_CNTRL1, csm1);
+
+				internal->status = stb0899_dvbs2_get_fec_status(state, FecLockTime);
+				i++;
+			}
+		}
+
+		if ((((10 * internal->master_clk) / (internal->srate / 10)) <= 410) &&
+		      (INRANGE(STB0899_QPSK_12, modcod, STB0899_QPSK_35)) &&
+		      (pilots == 1)) {
+
+			/* Equalizer Disable update	 */
+			reg = STB0899_READ_S2REG(STB0899_S2DEMOD, EQ_CNTRL);
+			STB0899_SETFIELD_VAL(EQ_DISABLE_UPDATE, reg, 1);
+			stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_EQ_CNTRL, STB0899_OFF0_EQ_CNTRL, reg);
+		}
+
+		/* slow down the Equalizer once locked	*/
+		reg = STB0899_READ_S2REG(STB0899_S2DEMOD, EQ_CNTRL);
+		STB0899_SETFIELD_VAL(EQ_SHIFT, reg, 0x02);
+		stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_EQ_CNTRL, STB0899_OFF0_EQ_CNTRL, reg);
+
+		/* Store signal parameters	*/
+		offsetfreq = STB0899_READ_S2REG(STB0899_S2DEMOD, CRL_FREQ);
+
+		offsetfreq = offsetfreq / ((1 << 30) / 1000);
+		offsetfreq *= (internal->master_clk / 1000000);
+		reg = STB0899_READ_S2REG(STB0899_S2DEMOD, DMD_CNTRL2);
+		if (STB0899_GETFIELD(SPECTRUM_INVERT, reg))
+			offsetfreq *= -1;
+
+		internal->freq = internal->freq - offsetfreq;
+		internal->srate = stb0899_dvbs2_get_srate(state);
+
+		reg = STB0899_READ_S2REG(STB0899_S2DEMOD, UWP_STAT2);
+		internal->modcod = STB0899_GETFIELD(UWP_DECODE_MOD, reg) >> 2;
+		internal->pilots = STB0899_GETFIELD(UWP_DECODE_MOD, reg) & 0x01;
+		internal->frame_length = (STB0899_GETFIELD(UWP_DECODE_MOD, reg) >> 1) & 0x01;
+
+		 /* Set IF AGC to tracking	*/
+		reg = STB0899_READ_S2REG(STB0899_S2DEMOD, IF_AGC_CNTRL);
+		STB0899_SETFIELD_VAL(IF_LOOP_GAIN, reg,  3);
+
+		/* if QPSK 1/2,QPSK 3/5 or QPSK 2/3 set IF AGC reference to 16 otherwise 32*/
+		if (INRANGE(STB0899_QPSK_12, internal->modcod, STB0899_QPSK_23))
+			STB0899_SETFIELD_VAL(IF_AGC_REF, reg, 16);
+
+		stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_IF_AGC_CNTRL, STB0899_OFF0_IF_AGC_CNTRL, reg);
+
+		reg = STB0899_READ_S2REG(STB0899_S2DEMOD, IF_AGC_CNTRL2);
+		STB0899_SETFIELD_VAL(IF_AGC_DUMP_PER, reg, 7);
+		stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_IF_AGC_CNTRL2, STB0899_OFF0_IF_AGC_CNTRL2, reg);
+	}
+
+	/* Release Stream Merger Reset		*/
+	reg = stb0899_read_reg(state, STB0899_TSTRES);
+	STB0899_SETFIELD_VAL(FRESRS, reg, 0);
+	stb0899_write_reg(state, STB0899_TSTRES, reg);
+
+	return internal->status;
+}
diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
new file mode 100644
index 000000000000..3cb9b48bac7e
--- /dev/null
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -0,0 +1,1963 @@
+/*
+	STB0899 Multistandard Frontend driver
+	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+	Copyright (C) ST Microelectronics
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/string.h>
+
+#include <linux/dvb/frontend.h>
+#include "dvb_frontend.h"
+
+#include "stb0899_drv.h"
+#include "stb0899_priv.h"
+#include "stb0899_reg.h"
+
+static unsigned int verbose = 5;
+module_param(verbose, int, 0644);
+
+/* C/N in dB/10, NIRM/NIRL */
+static const struct stb0899_tab stb0899_cn_tab[] = {
+	{ 200,	2600 },
+	{ 190,	2700 },
+	{ 180,	2860 },
+	{ 170,	3020 },
+	{ 160,	3210 },
+	{ 150,	3440 },
+	{ 140,	3710 },
+	{ 130,	4010 },
+	{ 120,	4360 },
+	{ 110,	4740 },
+	{ 100,	5190 },
+	{ 90,	5670 },
+	{ 80,	6200 },
+	{ 70,	6770 },
+	{ 60,	7360 },
+	{ 50,	7970 },
+	{ 40,	8250 },
+	{ 30,	9000 },
+	{ 20,	9450 },
+	{ 15,	9600 },
+};
+
+/* DVB-S AGCIQ_VALUE vs. signal level in dBm/10.
+ * As measured, connected to a modulator.
+ * -8.0 to -50.0 dBm directly connected,
+ * -52.0 to -74.8 with extra attenuation.
+ * Cut-off to AGCIQ_VALUE = 0x80 below -74.8dBm.
+ * Crude linear extrapolation below -84.8dBm and above -8.0dBm.
+ */
+static const struct stb0899_tab stb0899_dvbsrf_tab[] = {
+	{ -950,	-128 },
+	{ -748,	 -94 },
+	{ -745,	 -92 },
+	{ -735,	 -90 },
+	{ -720,	 -87 },
+	{ -670,	 -77 },
+	{ -640,	 -70 },
+	{ -610,	 -62 },
+	{ -600,	 -60 },
+	{ -590,	 -56 },
+	{ -560,	 -41 },
+	{ -540,	 -25 },
+	{ -530,	 -17 },
+	{ -520,	 -11 },
+	{ -500,	   1 },
+	{ -490,	   6 },
+	{ -480,	  10 },
+	{ -440,	  22 },
+	{ -420,	  27 },
+	{ -400,	  31 },
+	{ -380,	  34 },
+	{ -340,	  40 },
+	{ -320,	  43 },
+	{ -280,	  48 },
+	{ -250,	  52 },
+	{ -230,	  55 },
+	{ -180,	  61 },
+	{ -140,	  66 },
+	{  -90,	  73 },
+	{  -80,	  74 },
+	{  500,	 127 }
+};
+
+/* DVB-S2 IF_AGC_GAIN vs. signal level in dBm/10.
+ * As measured, connected to a modulator.
+ * -8.0 to -50.1 dBm directly connected,
+ * -53.0 to -76.6 with extra attenuation.
+ * Cut-off to IF_AGC_GAIN = 0x3fff below -76.6dBm.
+ * Crude linear extrapolation below -76.6dBm and above -8.0dBm.
+ */
+static const struct stb0899_tab stb0899_dvbs2rf_tab[] = {
+	{  700,	    0 },
+	{  -80,	 3217 },
+	{ -150,	 3893 },
+	{ -190,	 4217 },
+	{ -240,	 4621 },
+	{ -280,	 4945 },
+	{ -320,	 5273 },
+	{ -350,	 5545 },
+	{ -370,	 5741 },
+	{ -410,	 6147 },
+	{ -450,	 6671 },
+	{ -490,	 7413 },
+	{ -501,	 7665 },
+	{ -530,	 8767 },
+	{ -560,	10219 },
+	{ -580,	10939 },
+	{ -590,	11518 },
+	{ -600,	11723 },
+	{ -650,	12659 },
+	{ -690,	13219 },
+	{ -730,	13645 },
+	{ -750,	13909 },
+	{ -766,	14153 },
+	{ -999,	16383 }
+};
+
+/* DVB-S2 Es/N0 quant in dB/100 vs read value * 100*/
+struct stb0899_tab stb0899_quant_tab[] = {
+	{    0,	    0 },
+	{    0,	  100 },
+	{  600,	  200 },
+	{  950,	  299 },
+	{ 1200,	  398 },
+	{ 1400,	  501 },
+	{ 1560,	  603 },
+	{ 1690,	  700 },
+	{ 1810,	  804 },
+	{ 1910,	  902 },
+	{ 2000,	 1000 },
+	{ 2080,	 1096 },
+	{ 2160,	 1202 },
+	{ 2230,	 1303 },
+	{ 2350,	 1496 },
+	{ 2410,	 1603 },
+	{ 2460,	 1698 },
+	{ 2510,	 1799 },
+	{ 2600,	 1995 },
+	{ 2650,	 2113 },
+	{ 2690,  2213 },
+	{ 2720,	 2291 },
+	{ 2760,	 2399 },
+	{ 2800,	 2512 },
+	{ 2860,	 2692 },
+	{ 2930,	 2917 },
+	{ 2960,	 3020 },
+	{ 3010,	 3199 },
+	{ 3040,	 3311 },
+	{ 3060,	 3388 },
+	{ 3120,	 3631 },
+	{ 3190,	 3936 },
+	{ 3400,	 5012 },
+	{ 3610,	 6383 },
+	{ 3800,	 7943 },
+	{ 4210,	12735 },
+	{ 4500,	17783 },
+	{ 4690,	22131 },
+	{ 4810,	25410 }
+};
+
+/* DVB-S2 Es/N0 estimate in dB/100 vs read value */
+struct stb0899_tab stb0899_est_tab[] = {
+	{    0,	     0 },
+	{    0,	     1 },
+	{  301,	     2 },
+	{ 1204,	    16 },
+	{ 1806,	    64 },
+	{ 2408,	   256 },
+	{ 2709,	   512 },
+	{ 3010,	  1023 },
+	{ 3311,	  2046 },
+	{ 3612,	  4093 },
+	{ 3823,	  6653 },
+	{ 3913,	  8185 },
+	{ 4010,	 10233 },
+	{ 4107,	 12794 },
+	{ 4214,	 16368 },
+	{ 4266,	 18450 },
+	{ 4311,	 20464 },
+	{ 4353,	 22542 },
+	{ 4391,	 24604 },
+	{ 4425,	 26607 },
+	{ 4457,	 28642 },
+	{ 4487,	 30690 },
+	{ 4515,	 32734 },
+	{ 4612,	 40926 },
+	{ 4692,	 49204 },
+	{ 4816,	 65464 },
+	{ 4913,	 81846 },
+	{ 4993,	 98401 },
+	{ 5060,	114815 },
+	{ 5118,	131220 },
+	{ 5200,	158489 },
+	{ 5300,	199526 },
+	{ 5400,	251189 },
+	{ 5500,	316228 },
+	{ 5600,	398107 },
+	{ 5720,	524807 },
+	{ 5721,	526017 },
+};
+
+int _stb0899_read_reg(struct stb0899_state *state, unsigned int reg)
+{
+	int ret;
+
+	u8 b0[] = { reg >> 8, reg & 0xff };
+	u8 buf;
+
+	struct i2c_msg msg[] = {
+		{
+			.addr	= state->config->demod_address,
+			.flags	= 0,
+			.buf	= b0,
+			.len	= 2
+		},{
+			.addr	= state->config->demod_address,
+			.flags	= I2C_M_RD,
+			.buf	= &buf,
+			.len	= 1
+		}
+	};
+
+	ret = i2c_transfer(state->i2c, msg, 2);
+	if (ret != 2) {
+		if (ret != -ERESTARTSYS)
+			dprintk(verbose, FE_ERROR, 1,
+				"Read error, Reg=[0x%02x], Status=%d",
+				reg, ret);
+
+		return ret < 0 ? ret : -EREMOTEIO;
+	}
+	if (unlikely(verbose >= FE_DEBUGREG))
+		dprintk(verbose, FE_ERROR, 1, "Reg=[0x%02x], data=%02x",
+			reg, buf);
+
+
+	return (unsigned int)buf;
+}
+
+int stb0899_read_reg(struct stb0899_state *state, unsigned int reg)
+{
+	int result;
+
+	result = _stb0899_read_reg(state, reg);
+	/*
+	 * Bug ID 9:
+	 * access to 0xf2xx/0xf6xx
+	 * must be followed by read from 0xf2ff/0xf6ff.
+	 */
+	if ((reg != 0xf2ff) && (reg != 0xf6ff) &&
+	    (((reg & 0xff00) == 0xf200) || ((reg & 0xff00) == 0xf600)))
+		_stb0899_read_reg(state, (reg | 0x00ff));
+
+	return result;
+}
+
+u32 _stb0899_read_s2reg(struct stb0899_state *state,
+		        u32 stb0899_i2cdev,
+		        u32 stb0899_base_addr,
+		        u16 stb0899_reg_offset)
+{
+	int status;
+	u32 data;
+	u8 buf[7] = { 0 };
+	u16 tmpaddr;
+
+	u8 buf_0[] = {
+		GETBYTE(stb0899_i2cdev, BYTE1),		/* 0xf3	S2 Base Address (MSB)	*/
+		GETBYTE(stb0899_i2cdev, BYTE0),		/* 0xfc	S2 Base Address (LSB)	*/
+		GETBYTE(stb0899_base_addr, BYTE0),	/* 0x00	Base Address (LSB)	*/
+		GETBYTE(stb0899_base_addr, BYTE1),	/* 0x04	Base Address (LSB)	*/
+		GETBYTE(stb0899_base_addr, BYTE2),	/* 0x00	Base Address (MSB)	*/
+		GETBYTE(stb0899_base_addr, BYTE3),	/* 0x00	Base Address (MSB)	*/
+	};
+	u8 buf_1[] = {
+		0x00,	/* 0xf3	Reg Offset	*/
+		0x00,	/* 0x44	Reg Offset	*/
+	};
+
+	struct i2c_msg msg_0 = {
+		.addr	= state->config->demod_address,
+		.flags	= 0,
+		.buf	= buf_0,
+		.len	= 6
+	};
+
+	struct i2c_msg msg_1 = {
+		.addr	= state->config->demod_address,
+		.flags	= 0,
+		.buf	= buf_1,
+		.len	= 2
+	};
+
+	struct i2c_msg msg_r = {
+		.addr	= state->config->demod_address,
+		.flags	= I2C_M_RD,
+		.buf	= buf,
+		.len	= 4
+	};
+
+	tmpaddr = stb0899_reg_offset & 0xff00;
+	if (!(stb0899_reg_offset & 0x8))
+		tmpaddr = stb0899_reg_offset | 0x20;
+
+	buf_1[0] = GETBYTE(tmpaddr, BYTE1);
+	buf_1[1] = GETBYTE(tmpaddr, BYTE0);
+
+	status = i2c_transfer(state->i2c, &msg_0, 1);
+	if (status < 1) {
+		if (status != -ERESTARTSYS)
+			printk(KERN_ERR "%s ERR(1), Device=[0x%04x], Base address=[0x%08x], Offset=[0x%04x], Status=%d\n",
+			       __func__, stb0899_i2cdev, stb0899_base_addr, stb0899_reg_offset, status);
+
+		goto err;
+	}
+
+	/* Dummy	*/
+	status = i2c_transfer(state->i2c, &msg_1, 1);
+	if (status < 1)
+		goto err;
+
+	status = i2c_transfer(state->i2c, &msg_r, 1);
+	if (status < 1)
+		goto err;
+
+	buf_1[0] = GETBYTE(stb0899_reg_offset, BYTE1);
+	buf_1[1] = GETBYTE(stb0899_reg_offset, BYTE0);
+
+	/* Actual	*/
+	status = i2c_transfer(state->i2c, &msg_1, 1);
+	if (status < 1) {
+		if (status != -ERESTARTSYS)
+			printk(KERN_ERR "%s ERR(2), Device=[0x%04x], Base address=[0x%08x], Offset=[0x%04x], Status=%d\n",
+			       __func__, stb0899_i2cdev, stb0899_base_addr, stb0899_reg_offset, status);
+		goto err;
+	}
+
+	status = i2c_transfer(state->i2c, &msg_r, 1);
+	if (status < 1) {
+		if (status != -ERESTARTSYS)
+			printk(KERN_ERR "%s ERR(3), Device=[0x%04x], Base address=[0x%08x], Offset=[0x%04x], Status=%d\n",
+			       __func__, stb0899_i2cdev, stb0899_base_addr, stb0899_reg_offset, status);
+		return status < 0 ? status : -EREMOTEIO;
+	}
+
+	data = MAKEWORD32(buf[3], buf[2], buf[1], buf[0]);
+	if (unlikely(state->verbose >= FE_DEBUGREG))
+		printk(KERN_DEBUG "%s Device=[0x%04x], Base address=[0x%08x], Offset=[0x%04x], Data=[0x%08x]\n",
+		       __func__, stb0899_i2cdev, stb0899_base_addr, stb0899_reg_offset, data);
+
+	return data;
+
+err:
+	return status < 0 ? status : -EREMOTEIO;
+}
+
+int stb0899_write_s2reg(struct stb0899_state *state,
+			u32 stb0899_i2cdev,
+			u32 stb0899_base_addr,
+			u16 stb0899_reg_offset,
+			u32 stb0899_data)
+{
+	int status;
+
+	/* Base Address Setup	*/
+	u8 buf_0[] = {
+		GETBYTE(stb0899_i2cdev, BYTE1),		/* 0xf3	S2 Base Address (MSB)	*/
+		GETBYTE(stb0899_i2cdev, BYTE0),		/* 0xfc	S2 Base Address (LSB)	*/
+		GETBYTE(stb0899_base_addr, BYTE0),	/* 0x00	Base Address (LSB)	*/
+		GETBYTE(stb0899_base_addr, BYTE1),	/* 0x04	Base Address (LSB)	*/
+		GETBYTE(stb0899_base_addr, BYTE2),	/* 0x00	Base Address (MSB)	*/
+		GETBYTE(stb0899_base_addr, BYTE3),	/* 0x00	Base Address (MSB)	*/
+	};
+	u8 buf_1[] = {
+		0x00,	/* 0xf3	Reg Offset	*/
+		0x00,	/* 0x44	Reg Offset	*/
+		0x00,	/* data			*/
+		0x00,	/* data			*/
+		0x00,	/* data			*/
+		0x00,	/* data			*/
+	};
+
+	struct i2c_msg msg_0 = {
+		.addr	= state->config->demod_address,
+		.flags	= 0,
+		.buf	= buf_0,
+		.len	= 6
+	};
+
+	struct i2c_msg msg_1 = {
+		.addr	= state->config->demod_address,
+		.flags	= 0,
+		.buf	= buf_1,
+		.len	= 6
+	};
+
+	buf_1[0] = GETBYTE(stb0899_reg_offset, BYTE1);
+	buf_1[1] = GETBYTE(stb0899_reg_offset, BYTE0);
+	buf_1[2] = GETBYTE(stb0899_data, BYTE0);
+	buf_1[3] = GETBYTE(stb0899_data, BYTE1);
+	buf_1[4] = GETBYTE(stb0899_data, BYTE2);
+	buf_1[5] = GETBYTE(stb0899_data, BYTE3);
+
+	if (unlikely(state->verbose >= FE_DEBUGREG))
+		printk(KERN_DEBUG "%s Device=[0x%04x], Base Address=[0x%08x], Offset=[0x%04x], Data=[0x%08x]\n",
+		       __func__, stb0899_i2cdev, stb0899_base_addr, stb0899_reg_offset, stb0899_data);
+
+	status = i2c_transfer(state->i2c, &msg_0, 1);
+	if (unlikely(status < 1)) {
+		if (status != -ERESTARTSYS)
+			printk(KERN_ERR "%s ERR (1), Device=[0x%04x], Base Address=[0x%08x], Offset=[0x%04x], Data=[0x%08x], status=%d\n",
+			       __func__, stb0899_i2cdev, stb0899_base_addr, stb0899_reg_offset, stb0899_data, status);
+		goto err;
+	}
+	status = i2c_transfer(state->i2c, &msg_1, 1);
+	if (unlikely(status < 1)) {
+		if (status != -ERESTARTSYS)
+			printk(KERN_ERR "%s ERR (2), Device=[0x%04x], Base Address=[0x%08x], Offset=[0x%04x], Data=[0x%08x], status=%d\n",
+			       __func__, stb0899_i2cdev, stb0899_base_addr, stb0899_reg_offset, stb0899_data, status);
+
+		return status < 0 ? status : -EREMOTEIO;
+	}
+
+	return 0;
+
+err:
+	return status < 0 ? status : -EREMOTEIO;
+}
+
+int stb0899_read_regs(struct stb0899_state *state, unsigned int reg, u8 *buf, size_t count)
+{
+	int status;
+
+	u8 b0[] = { reg >> 8, reg & 0xff };
+
+	struct i2c_msg msg[] = {
+		{
+			.addr	= state->config->demod_address,
+			.flags	= 0,
+			.buf	= b0,
+			.len	= 2
+		},{
+			.addr	= state->config->demod_address,
+			.flags	= I2C_M_RD,
+			.buf	= buf,
+			.len	= count
+		}
+	};
+
+	status = i2c_transfer(state->i2c, msg, 2);
+	if (status != 2) {
+		if (status != -ERESTARTSYS)
+			printk(KERN_ERR "%s Read error, Reg=[0x%04x], Count=%u, Status=%d\n",
+			       __func__, reg, count, status);
+		goto err;
+	}
+	/*
+	 * Bug ID 9:
+	 * access to 0xf2xx/0xf6xx
+	 * must be followed by read from 0xf2ff/0xf6ff.
+	 */
+	if ((reg != 0xf2ff) && (reg != 0xf6ff) &&
+	    (((reg & 0xff00) == 0xf200) || ((reg & 0xff00) == 0xf600)))
+		_stb0899_read_reg(state, (reg | 0x00ff));
+
+	if (unlikely(state->verbose >= FE_DEBUGREG)) {
+		int i;
+
+		printk(KERN_DEBUG "%s [0x%04x]:", __func__, reg);
+		for (i = 0; i < count; i++) {
+			printk(" %02x", buf[i]);
+		}
+		printk("\n");
+	}
+
+	return 0;
+err:
+	return status < 0 ? status : -EREMOTEIO;
+}
+
+int stb0899_write_regs(struct stb0899_state *state, unsigned int reg, u8 *data, size_t count)
+{
+	int ret;
+	u8 buf[2 + count];
+	struct i2c_msg i2c_msg = {
+		.addr	= state->config->demod_address,
+		.flags	= 0,
+		.buf	= buf,
+		.len	= 2 + count
+	};
+
+	buf[0] = reg >> 8;
+	buf[1] = reg & 0xff;
+	memcpy(&buf[2], data, count);
+
+	if (unlikely(state->verbose >= FE_DEBUGREG)) {
+		int i;
+
+		printk(KERN_DEBUG "%s [0x%04x]:", __func__, reg);
+		for (i = 0; i < count; i++)
+			printk(" %02x", data[i]);
+		printk("\n");
+	}
+	ret = i2c_transfer(state->i2c, &i2c_msg, 1);
+
+	/*
+	 * Bug ID 9:
+	 * access to 0xf2xx/0xf6xx
+	 * must be followed by read from 0xf2ff/0xf6ff.
+	 */
+	if ((((reg & 0xff00) == 0xf200) || ((reg & 0xff00) == 0xf600)))
+		stb0899_read_reg(state, (reg | 0x00ff));
+
+	if (ret != 1) {
+		if (ret != -ERESTARTSYS)
+			dprintk(verbose, FE_ERROR, 1, "Reg=[0x%04x], Data=[0x%02x ...], Count=%u, Status=%d",
+				reg, data[0], count, ret);
+		return ret < 0 ? ret : -EREMOTEIO;
+	}
+
+	return 0;
+}
+
+int stb0899_write_reg(struct stb0899_state *state, unsigned int reg, u8 data)
+{
+	return stb0899_write_regs(state, reg, &data, 1);
+}
+
+/*
+ * stb0899_get_mclk
+ * Get STB0899 master clock frequency
+ * ExtClk: external clock frequency (Hz)
+ */
+static u32 stb0899_get_mclk(struct stb0899_state *state)
+{
+	u32 mclk = 90000000, div = 0;
+
+	div = stb0899_read_reg(state, STB0899_NCOARSE);
+	mclk = (div + 1) * state->config->xtal_freq / 6;
+	dprintk(verbose, FE_DEBUG, 1, "div=%d, mclk=%d", div, mclk);
+
+	return mclk;
+}
+
+/*
+ * stb0899_set_mclk
+ * Set STB0899 master Clock frequency
+ * Mclk: demodulator master clock
+ * ExtClk: external clock frequency (Hz)
+ */
+static void stb0899_set_mclk(struct stb0899_state *state, u32 Mclk)
+{
+	struct stb0899_internal *internal = &state->internal;
+	u8 mdiv = 0;
+
+	dprintk(verbose, FE_DEBUG, 1, "state->config=%p", state->config);
+	mdiv = ((6 * Mclk) / state->config->xtal_freq) - 1;
+	dprintk(verbose, FE_DEBUG, 1, "mdiv=%d", mdiv);
+
+	stb0899_write_reg(state, STB0899_NCOARSE, mdiv);
+	internal->master_clk = stb0899_get_mclk(state);
+
+	dprintk(verbose, FE_DEBUG, 1, "MasterCLOCK=%d", internal->master_clk);
+}
+
+static void stb0899_release(struct dvb_frontend *fe)
+{
+	struct stb0899_state *state = fe->demodulator_priv;
+
+	dprintk(verbose, FE_DEBUG, 1, "Release Frontend");
+	kfree(state);
+}
+
+/*
+ * stb0899_get_alpha
+ * return: rolloff
+ */
+static int stb0899_get_alpha(struct stb0899_state *state)
+{
+	u8 mode_coeff;
+
+	mode_coeff = stb0899_read_reg(state, STB0899_DEMOD);
+
+	if (STB0899_GETFIELD(MODECOEFF, mode_coeff) == 1)
+		return 20;
+	else
+		return 35;
+}
+
+/*
+ * stb0899_init_calc
+ */
+static void stb0899_init_calc(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	int master_clk;
+	u8 agc[1];
+	u8 agc1cn;
+	u32 reg;
+
+	/* Read registers (in burst mode)	*/
+	agc1cn = stb0899_read_reg(state, STB0899_AGC1CN);
+	stb0899_read_regs(state, STB0899_AGC1REF, agc, 2); /* AGC1R and AGC2O	*/
+
+	/* Initial calculations	*/
+	master_clk			= stb0899_get_mclk(state);
+	internal->t_agc1		= 0;
+	internal->t_agc2		= 0;
+	internal->master_clk		= master_clk;
+	internal->mclk			= master_clk / 65536L;
+	internal->rolloff		= stb0899_get_alpha(state);
+
+	/* DVBS2 Initial calculations	*/
+	/* Set AGC value to the middle	*/
+	internal->agc_gain		= 8154;
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, IF_AGC_CNTRL);
+	STB0899_SETFIELD_VAL(IF_GAIN_INIT, reg, internal->agc_gain);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_IF_AGC_CNTRL, STB0899_OFF0_IF_AGC_CNTRL, reg);
+
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, RRC_ALPHA);
+	internal->rrc_alpha		= STB0899_GETFIELD(RRC_ALPHA, reg);
+
+	internal->center_freq		= 0;
+	internal->av_frame_coarse	= 10;
+	internal->av_frame_fine		= 20;
+	internal->step_size		= 2;
+/*
+	if ((pParams->SpectralInv == FE_IQ_NORMAL) || (pParams->SpectralInv == FE_IQ_AUTO))
+		pParams->IQLocked = 0;
+	else
+		pParams->IQLocked = 1;
+*/
+}
+
+static int stb0899_wait_diseqc_fifo_empty(struct stb0899_state *state, int timeout)
+{
+	u8 reg = 0;
+	unsigned long start = jiffies;
+
+	while (1) {
+		reg = stb0899_read_reg(state, STB0899_DISSTATUS);
+		if (!STB0899_GETFIELD(FIFOFULL, reg))
+			break;
+		if ((jiffies - start) > timeout) {
+			dprintk(verbose, FE_ERROR, 1, "timed out !!");
+			return -ETIMEDOUT;
+		}
+	}
+
+	return 0;
+}
+
+static int stb0899_send_diseqc_msg(struct dvb_frontend *fe, struct dvb_diseqc_master_cmd *cmd)
+{
+	struct stb0899_state *state = fe->demodulator_priv;
+	u8 reg, i;
+
+	if (cmd->msg_len > 8)
+		return -EINVAL;
+
+	/* enable FIFO precharge	*/
+	reg = stb0899_read_reg(state, STB0899_DISCNTRL1);
+	STB0899_SETFIELD_VAL(DISPRECHARGE, reg, 1);
+	stb0899_write_reg(state, STB0899_DISCNTRL1, reg);
+	for (i = 0; i < cmd->msg_len; i++) {
+		/* wait for FIFO empty	*/
+		if (stb0899_wait_diseqc_fifo_empty(state, 10) < 0)
+			return -ETIMEDOUT;
+
+		stb0899_write_reg(state, STB0899_DISFIFO, cmd->msg[i]);
+	}
+	reg = stb0899_read_reg(state, STB0899_DISCNTRL1);
+	STB0899_SETFIELD_VAL(DISPRECHARGE, reg, 0);
+	stb0899_write_reg(state, STB0899_DISCNTRL1, reg);
+
+	return 0;
+}
+
+static int stb0899_wait_diseqc_rxidle(struct stb0899_state *state, int timeout)
+{
+	u8 reg = 0;
+	unsigned long start = jiffies;
+
+	while (!STB0899_GETFIELD(RXEND, reg)) {
+		reg = stb0899_read_reg(state, STB0899_DISRX_ST0);
+		if (jiffies - start > timeout) {
+			dprintk(verbose, FE_ERROR, 1, "timed out!!");
+			return -ETIMEDOUT;
+		}
+		msleep(10);
+	}
+
+	return 0;
+}
+
+static int stb0899_recv_slave_reply(struct dvb_frontend *fe, struct dvb_diseqc_slave_reply *reply)
+{
+	struct stb0899_state *state = fe->demodulator_priv;
+	u8 reg, length = 0, i;
+	int result;
+
+	if (stb0899_wait_diseqc_rxidle(state, 100) < 0)
+		return -ETIMEDOUT;
+
+	reg = stb0899_read_reg(state, STB0899_DISRX_ST0);
+	if (STB0899_GETFIELD(RXEND, reg)) {
+
+		reg = stb0899_read_reg(state, STB0899_DISRX_ST1);
+		length = STB0899_GETFIELD(FIFOBYTENBR, reg);
+
+		if (length > sizeof (reply->msg)) {
+			result = -EOVERFLOW;
+			goto exit;
+		}
+		reply->msg_len = length;
+
+		/* extract data */
+		for (i = 0; i < length; i++)
+			reply->msg[i] = stb0899_read_reg(state, STB0899_DISFIFO);
+	}
+
+	return 0;
+exit:
+
+	return result;
+}
+
+static int stb0899_wait_diseqc_txidle(struct stb0899_state *state, int timeout)
+{
+	u8 reg = 0;
+	unsigned long start = jiffies;
+
+	while (!STB0899_GETFIELD(TXIDLE, reg)) {
+		reg = stb0899_read_reg(state, STB0899_DISSTATUS);
+		if (jiffies - start > timeout) {
+			dprintk(verbose, FE_ERROR, 1, "timed out!!");
+			return -ETIMEDOUT;
+		}
+		msleep(10);
+	}
+	return 0;
+}
+
+static int stb0899_send_diseqc_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t burst)
+{
+	struct stb0899_state *state = fe->demodulator_priv;
+	u8 reg, old_state;
+
+	/* wait for diseqc idle	*/
+	if (stb0899_wait_diseqc_txidle(state, 100) < 0)
+		return -ETIMEDOUT;
+
+	reg = stb0899_read_reg(state, STB0899_DISCNTRL1);
+	old_state = reg;
+	/* set to burst mode	*/
+	STB0899_SETFIELD_VAL(DISEQCMODE, reg, 0x02);
+	STB0899_SETFIELD_VAL(DISPRECHARGE, reg, 0x01);
+	stb0899_write_reg(state, STB0899_DISCNTRL1, reg);
+	switch (burst) {
+	case SEC_MINI_A:
+		/* unmodulated	*/
+		stb0899_write_reg(state, STB0899_DISFIFO, 0x00);
+		break;
+	case SEC_MINI_B:
+		/* modulated	*/
+		stb0899_write_reg(state, STB0899_DISFIFO, 0xff);
+		break;
+	}
+	reg = stb0899_read_reg(state, STB0899_DISCNTRL1);
+	STB0899_SETFIELD_VAL(DISPRECHARGE, reg, 0x00);
+	stb0899_write_reg(state, STB0899_DISCNTRL1, reg);
+	/* wait for diseqc idle	*/
+	if (stb0899_wait_diseqc_txidle(state, 100) < 0)
+		return -ETIMEDOUT;
+
+	/* restore state	*/
+	stb0899_write_reg(state, STB0899_DISCNTRL1, old_state);
+
+	return 0;
+}
+
+
+static int stb0899_sleep(struct dvb_frontend *fe)
+{
+	struct stb0899_state *state = fe->demodulator_priv;
+	u8 reg;
+
+	dprintk(verbose, FE_DEBUG, 1, "Going to Sleep .. (Really tired .. :-))");
+
+	reg = stb0899_read_reg(state, STB0899_SYNTCTRL);
+	STB0899_SETFIELD_VAL(STANDBY, reg, 1);
+	stb0899_write_reg(state, STB0899_SYNTCTRL, reg);
+
+	return 0;
+}
+
+static int stb0899_wakeup(struct dvb_frontend *fe)
+{
+	int rc;
+	struct stb0899_state *state = fe->demodulator_priv;
+
+	if ((rc = stb0899_write_reg(state, STB0899_SYNTCTRL, STB0899_SELOSCI)))
+		return rc;
+	/* Activate all clocks; DVB-S2 registers are inaccessible otherwise. */
+	if ((rc = stb0899_write_reg(state, STB0899_STOPCLK1, 0x00)))
+		return rc;
+	if ((rc = stb0899_write_reg(state, STB0899_STOPCLK2, 0x00)))
+		return rc;
+
+	return 0;
+}
+
+static int stb0899_init(struct dvb_frontend *fe)
+{
+	int i;
+	struct stb0899_state *state = fe->demodulator_priv;
+	struct stb0899_config *config = state->config;
+
+	dprintk(verbose, FE_DEBUG, 1, "Initializing STB0899 ... ");
+//	mutex_init(&state->search_lock);
+
+	/* init device		*/
+	dprintk(verbose, FE_DEBUG, 1, "init device");
+	for (i = 0; config->init_dev[i].address != 0xffff; i++)
+		stb0899_write_reg(state, config->init_dev[i].address, config->init_dev[i].data);
+
+	dprintk(verbose, FE_DEBUG, 1, "init S2 demod");
+	/* init S2 demod	*/
+	for (i = 0; config->init_s2_demod[i].offset != 0xffff; i++)
+		stb0899_write_s2reg(state, STB0899_S2DEMOD,
+				    config->init_s2_demod[i].base_address,
+				    config->init_s2_demod[i].offset,
+				    config->init_s2_demod[i].data);
+
+	dprintk(verbose, FE_DEBUG, 1, "init S1 demod");
+	/* init S1 demod	*/
+	for (i = 0; config->init_s1_demod[i].address != 0xffff; i++)
+		stb0899_write_reg(state, config->init_s1_demod[i].address, config->init_s1_demod[i].data);
+
+	dprintk(verbose, FE_DEBUG, 1, "init S2 FEC");
+	/* init S2 fec		*/
+	for (i = 0; config->init_s2_fec[i].offset != 0xffff; i++)
+		stb0899_write_s2reg(state, STB0899_S2FEC,
+				    config->init_s2_fec[i].base_address,
+				    config->init_s2_fec[i].offset,
+				    config->init_s2_fec[i].data);
+
+	dprintk(verbose, FE_DEBUG, 1, "init TST");
+	/* init test		*/
+	for (i = 0; config->init_tst[i].address != 0xffff; i++)
+		stb0899_write_reg(state, config->init_tst[i].address, config->init_tst[i].data);
+
+	stb0899_init_calc(state);
+//	stb0899_diseqc_init(state);
+
+	return 0;
+}
+
+static int stb0899_table_lookup(const struct stb0899_tab *tab, int max, int val)
+{
+	int res = 0;
+	int min = 0, med;
+
+	if (val < tab[min].read)
+		res = tab[min].real;
+	else if (val >= tab[max].read)
+		res = tab[max].real;
+	else {
+		while ((max - min) > 1) {
+			med = (max + min) / 2;
+			if (val >= tab[min].read && val < tab[med].read)
+				max = med;
+			else
+				min = med;
+		}
+		res = ((val - tab[min].read) *
+		       (tab[max].real - tab[min].real) /
+		       (tab[max].read - tab[min].read)) +
+			tab[min].real;
+	}
+
+	return res;
+}
+
+static int stb0899_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
+{
+	struct stb0899_state *state		= fe->demodulator_priv;
+	struct stb0899_internal *internal	= &state->internal;
+
+	int val;
+	u32 reg;
+	switch (state->delsys) {
+	case DVBFE_DELSYS_DVBS:
+	case DVBFE_DELSYS_DSS:
+		if (internal->lock) {
+			reg  = stb0899_read_reg(state, STB0899_VSTATUS);
+			if (STB0899_GETFIELD(VSTATUS_LOCKEDVIT, reg)) {
+
+				reg = stb0899_read_reg(state, STB0899_AGCIQIN);
+				val = (s32)(s8)STB0899_GETFIELD(AGCIQVALUE, reg);
+
+				*strength = stb0899_table_lookup(stb0899_dvbsrf_tab, ARRAY_SIZE(stb0899_dvbsrf_tab) - 1, val);
+				*strength += 750;
+				dprintk(verbose, FE_DEBUG, 1, "AGCIQVALUE = 0x%02x, C = %d * 0.1 dBm",
+					val & 0xff, *strength);
+			}
+		}
+		break;
+	case DVBFE_DELSYS_DVBS2:
+		if (internal->lock) {
+			reg = STB0899_READ_S2REG(STB0899_DEMOD, IF_AGC_GAIN);
+			val = STB0899_GETFIELD(IF_AGC_GAIN, reg);
+
+			*strength = stb0899_table_lookup(stb0899_dvbs2rf_tab, ARRAY_SIZE(stb0899_dvbs2rf_tab) - 1, val);
+			*strength += 750;
+			dprintk(verbose, FE_DEBUG, 1, "IF_AGC_GAIN = 0x%04x, C = %d * 0.1 dBm",
+				val & 0x3fff, *strength);
+		}
+		break;
+	default:
+		dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system");
+		break;
+	}
+
+	return 0;
+}
+
+static int stb0899_read_snr(struct dvb_frontend *fe, u16 *snr)
+{
+	struct stb0899_state *state		= fe->demodulator_priv;
+	struct stb0899_internal *internal	= &state->internal;
+
+	unsigned int val, quant, quantn = -1, est, estn = -1;
+	u8 buf[2];
+	u32 reg;
+
+	reg  = stb0899_read_reg(state, STB0899_VSTATUS);
+	switch (state->delsys) {
+	case DVBFE_DELSYS_DVBS:
+	case DVBFE_DELSYS_DSS:
+		if (internal->lock) {
+			if (STB0899_GETFIELD(VSTATUS_LOCKEDVIT, reg)) {
+
+				stb0899_read_regs(state, STB0899_NIRM, buf, 2);
+				val = MAKEWORD16(buf[0], buf[1]);
+
+				*snr = stb0899_table_lookup(stb0899_cn_tab, ARRAY_SIZE(stb0899_cn_tab) - 1, val);
+				dprintk(verbose, FE_DEBUG, 1, "NIR = 0x%02x%02x = %u, C/N = %d * 0.1 dBm\n",
+					buf[0], buf[1], val, *snr);
+			}
+		}
+		break;
+	case DVBFE_DELSYS_DVBS2:
+		if (internal->lock) {
+			reg = STB0899_READ_S2REG(STB0899_S2DEMOD, UWP_CNTRL1);
+			quant = STB0899_GETFIELD(UWP_ESN0_QUANT, reg);
+			reg = STB0899_READ_S2REG(STB0899_S2DEMOD, UWP_STAT2);
+			est = STB0899_GETFIELD(ESN0_EST, reg);
+			if (est == 1)
+				val = 301; /* C/N = 30.1 dB */
+			else if (est == 2)
+				val = 270; /* C/N = 27.0 dB */
+			else {
+				/* quantn = 100 * log(quant^2) */
+				quantn = stb0899_table_lookup(stb0899_quant_tab, ARRAY_SIZE(stb0899_quant_tab) - 1, quant * 100);
+				/* estn = 100 * log(est) */
+				estn = stb0899_table_lookup(stb0899_est_tab, ARRAY_SIZE(stb0899_est_tab) - 1, est);
+				/* snr(dBm/10) = -10*(log(est)-log(quant^2)) => snr(dBm/10) = (100*log(quant^2)-100*log(est))/10 */
+				val = (quantn - estn) / 10;
+			}
+			*snr = val;
+			dprintk(verbose, FE_DEBUG, 1, "Es/N0 quant = %d (%d) estimate = %u (%d), C/N = %d * 0.1 dBm",
+				quant, quantn, est, estn, val);
+		}
+		break;
+	default:
+		dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system");
+		break;
+	}
+
+	return 0;
+}
+
+static int stb0899_read_status(struct dvb_frontend *fe, enum fe_status *status)
+{
+	struct stb0899_state *state		= fe->demodulator_priv;
+	struct stb0899_internal *internal	= &state->internal;
+	u8 reg;
+	*status = 0;
+
+	switch (state->delsys) {
+	case DVBFE_DELSYS_DVBS:
+	case DVBFE_DELSYS_DSS:
+		dprintk(state->verbose, FE_DEBUG, 1, "Delivery system DVB-S/DSS");
+		if (internal->lock) {
+			reg  = stb0899_read_reg(state, STB0899_VSTATUS);
+			if (STB0899_GETFIELD(VSTATUS_LOCKEDVIT, reg)) {
+				dprintk(state->verbose, FE_DEBUG, 1, "--------> FE_HAS_CARRIER | FE_HAS_LOCK");
+				*status |= FE_HAS_CARRIER | FE_HAS_LOCK;
+
+				reg = stb0899_read_reg(state, STB0899_PLPARM);
+				if (STB0899_GETFIELD(VITCURPUN, reg)) {
+					dprintk(state->verbose, FE_DEBUG, 1, "--------> FE_HAS_VITERBI | FE_HAS_SYNC");
+					*status |= FE_HAS_VITERBI | FE_HAS_SYNC;
+				}
+			}
+		}
+		break;
+	case DVBFE_DELSYS_DVBS2:
+		dprintk(state->verbose, FE_DEBUG, 1, "Delivery system DVB-S2");
+		if (internal->lock) {
+			reg = STB0899_READ_S2REG(STB0899_S2DEMOD, DMD_STAT2);
+			if (STB0899_GETFIELD(UWP_LOCK, reg) && STB0899_GETFIELD(CSM_LOCK, reg)) {
+				*status |= FE_HAS_CARRIER;
+				dprintk(state->verbose, FE_DEBUG, 1,
+					"UWP & CSM Lock ! ---> DVB-S2 FE_HAS_CARRIER");
+
+				reg = stb0899_read_reg(state, STB0899_CFGPDELSTATUS1);
+				if (STB0899_GETFIELD(CFGPDELSTATUS_LOCK, reg)) {
+					*status |= FE_HAS_LOCK;
+					dprintk(state->verbose, FE_DEBUG, 1,
+						"Packet Delineator Locked ! -----> DVB-S2 FE_HAS_LOCK");
+
+				}
+				if (STB0899_GETFIELD(CONTINUOUS_STREAM, reg)) {
+					*status |= FE_HAS_VITERBI;
+					dprintk(state->verbose, FE_DEBUG, 1,
+						"Packet Delineator found VITERBI ! -----> DVB-S2 FE_HAS_VITERBI");
+				}
+				if (STB0899_GETFIELD(ACCEPTED_STREAM, reg)) {
+					*status |= FE_HAS_SYNC;
+					dprintk(state->verbose, FE_DEBUG, 1,
+						"Packet Delineator found SYNC ! -----> DVB-S2 FE_HAS_SYNC");
+				}
+			}
+		}
+		break;
+	default:
+		dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system");
+		break;
+	}
+	return 0;
+}
+
+/*
+ * stb0899_get_error
+ * viterbi error for DVB-S/DSS
+ * packet error for DVB-S2
+ * Bit Error Rate or Packet Error Rate * 10 ^ 7
+ */
+static int stb0899_read_ber(struct dvb_frontend *fe, u32 *ber)
+{
+	struct stb0899_state *state		= fe->demodulator_priv;
+	struct stb0899_internal *internal	= &state->internal;
+
+	u8  lsb, msb;
+	u32 i;
+
+	*ber = 0;
+
+	switch (state->delsys) {
+	case DVBFE_DELSYS_DVBS:
+	case DVBFE_DELSYS_DSS:
+		if (internal->lock) {
+			/* average 5 BER values	*/
+			for (i = 0; i < 5; i++) {
+				msleep(100);
+				lsb = stb0899_read_reg(state, STB0899_ECNT1L);
+				msb = stb0899_read_reg(state, STB0899_ECNT1M);
+				*ber += MAKEWORD16(msb, lsb);
+			}
+			*ber /= 5;
+			/* Viterbi Check	*/
+			if (STB0899_GETFIELD(VSTATUS_PRFVIT, internal->v_status)) {
+				/* Error Rate		*/
+				*ber *= 9766;
+				/* ber = ber * 10 ^ 7	*/
+				*ber /= (-1 + (1 << (2 * STB0899_GETFIELD(NOE, internal->err_ctrl))));
+				*ber /= 8;
+			}
+		}
+		break;
+	case DVBFE_DELSYS_DVBS2:
+		if (internal->lock) {
+			/* Average 5 PER values	*/
+			for (i = 0; i < 5; i++) {
+				msleep(100);
+				lsb = stb0899_read_reg(state, STB0899_ECNT1L);
+				msb = stb0899_read_reg(state, STB0899_ECNT1M);
+				*ber += MAKEWORD16(msb, lsb);
+			}
+			/* ber = ber * 10 ^ 7	*/
+			*ber *= 10000000;
+			*ber /= (-1 + (1 << (4 + 2 * STB0899_GETFIELD(NOE, internal->err_ctrl))));
+		}
+		break;
+	default:
+		dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system");
+	}
+
+	return 0;
+}
+
+static int stb0899_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
+{
+	struct stb0899_state *state = fe->demodulator_priv;
+
+	switch (voltage) {
+	case SEC_VOLTAGE_13:
+		stb0899_write_reg(state, STB0899_GPIO00CFG, 0x82);
+		stb0899_write_reg(state, STB0899_GPIO01CFG, 0x02);
+		stb0899_write_reg(state, STB0899_GPIO02CFG, 0x00);
+		break;
+	case SEC_VOLTAGE_18:
+		stb0899_write_reg(state, STB0899_GPIO00CFG, 0x02);
+		stb0899_write_reg(state, STB0899_GPIO01CFG, 0x02);
+		stb0899_write_reg(state, STB0899_GPIO02CFG, 0x82);
+		break;
+	case SEC_VOLTAGE_OFF:
+		stb0899_write_reg(state, STB0899_GPIO00CFG, 0x82);
+		stb0899_write_reg(state, STB0899_GPIO01CFG, 0x82);
+		stb0899_write_reg(state, STB0899_GPIO02CFG, 0x82);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int stb0899_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
+{
+	struct stb0899_state *state = fe->demodulator_priv;
+	struct stb0899_internal *internal = &state->internal;
+
+	u8 div;
+
+	/* wait for diseqc idle	*/
+	if (stb0899_wait_diseqc_txidle(state, 100) < 0)
+		return -ETIMEDOUT;
+
+	switch (tone) {
+	case SEC_TONE_ON:
+		div = (internal->master_clk / 100) / 5632;
+		div = (div + 5) / 10;
+		stb0899_write_reg(state, STB0899_DISEQCOCFG, 0x66);
+		stb0899_write_reg(state, STB0899_ACRPRESC, 0x31);
+		stb0899_write_reg(state, STB0899_ACRDIV1, div);
+		break;
+	case SEC_TONE_OFF:
+		stb0899_write_reg(state, STB0899_DISEQCOCFG, 0x20);
+		break;
+	default:
+		break;
+	}
+	return 0;
+}
+
+static int stb0899_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
+{
+	int i2c_stat;
+	struct stb0899_state *state = fe->demodulator_priv;
+
+	i2c_stat = stb0899_read_reg(state, STB0899_I2CRPT);
+	if (i2c_stat < 0)
+		goto err;
+
+	if (enable) {
+		dprintk(state->verbose, FE_DEBUG, 1, "Enabling I2C Repeater ...");
+		i2c_stat |=  STB0899_I2CTON;
+		if (stb0899_write_reg(state, STB0899_I2CRPT, i2c_stat) < 0)
+			goto err;
+	}
+	return 0;
+err:
+	dprintk(state->verbose, FE_ERROR, 1, "I2C Repeater enable failed");
+	return -EREMOTEIO;
+}
+
+
+static inline void CONVERT32(u32 x, char *str)
+{
+	*str++	= (x >> 24) & 0xff;
+	*str++	= (x >> 16) & 0xff;
+	*str++	= (x >>  8) & 0xff;
+	*str++	= (x >>  0) & 0xff;
+	*str	= '\0';
+}
+
+int stb0899_get_dev_id(struct stb0899_state *state)
+{
+	u8 chip_id, release;
+	u16 id;
+	u32 demod_ver = 0, fec_ver = 0;
+	char demod_str[4] = { 0 };
+	char fec_str[4] = { 0 };
+
+	id = stb0899_read_reg(state, STB0899_DEV_ID);
+	dprintk(state->verbose, FE_DEBUG, 1, "ID reg=[0x%02x]", id);
+	chip_id = STB0899_GETFIELD(CHIP_ID, id);
+	release = STB0899_GETFIELD(CHIP_REL, id);
+
+	dprintk(state->verbose, FE_ERROR, 1, "Device ID=[%d], Release=[%d]",
+		chip_id, release);
+
+	CONVERT32(STB0899_READ_S2REG(STB0899_S2DEMOD, DMD_CORE_ID), (char *)&demod_str);
+
+	demod_ver = STB0899_READ_S2REG(STB0899_S2DEMOD, DMD_VERSION_ID);
+	dprintk(state->verbose, FE_ERROR, 1, "Demodulator Core ID=[%s], Version=[%d]", (char *) &demod_str, demod_ver);
+	CONVERT32(STB0899_READ_S2REG(STB0899_S2FEC, FEC_CORE_ID_REG), (char *)&fec_str);
+	fec_ver = STB0899_READ_S2REG(STB0899_S2FEC, FEC_VER_ID_REG);
+	if (! (chip_id > 0)) {
+		dprintk(state->verbose, FE_ERROR, 1, "couldn't find a STB 0899");
+
+		return -ENODEV;
+	}
+	dprintk(state->verbose, FE_ERROR, 1, "FEC Core ID=[%s], Version=[%d]", (char*) &fec_str, fec_ver);
+
+	return 0;
+}
+
+static const struct dvbfe_info dvbs_info	= {
+	.name					= "STB0899 DVB-S",
+	.delivery				= DVBFE_DELSYS_DVBS,
+	.delsys					= {
+		.dvbs.modulation		= DVBFE_MOD_QPSK,
+		.dvbs.fec			= DVBFE_FEC_1_2	| DVBFE_FEC_2_3 |
+						  DVBFE_FEC_3_4	| DVBFE_FEC_5_6 |
+						  DVBFE_FEC_6_7
+	},
+
+	.frequency_min				= 950000,
+	.frequency_max				= 2150000,
+	.frequency_step				= 0,
+	.symbol_rate_min			= 1000000,
+	.symbol_rate_max			= 45000000,
+	.symbol_rate_tolerance			= 0
+};
+
+static const struct dvbfe_info dss_info		= {
+	.name					= "STB0899 DSS",
+	.delivery				= DVBFE_DELSYS_DSS,
+	.delsys					= {
+		.dss.modulation			= DVBFE_MOD_BPSK | DVBFE_MOD_QPSK,
+		.dss.fec			= DVBFE_FEC_1_2	 | DVBFE_FEC_2_3 |
+						  DVBFE_FEC_3_4	 | DVBFE_FEC_5_6 |
+						  DVBFE_FEC_6_7
+	},
+
+	.frequency_min				= 950000,
+	.frequency_max				= 2150000,
+	.frequency_step				= 0,
+	.symbol_rate_min			= 1000000,
+	.symbol_rate_max			= 45000000,
+	.symbol_rate_tolerance			= 0
+};
+
+static const struct dvbfe_info dvbs2_info	= {
+	.name					= "STB0899 DVB-S2",
+	.delivery				= DVBFE_DELSYS_DVBS2,
+	.delsys					= {
+		.dvbs2.modulation		= DVBFE_MOD_QPSK   | DVBFE_MOD_8PSK |
+						  DVBFE_MOD_16APSK | DVBFE_MOD_32APSK,
+
+		.dvbs2.fec			= DVBFE_FEC_1_4	| DVBFE_FEC_1_3 |
+						  DVBFE_FEC_2_5	| DVBFE_FEC_1_2 |
+						  DVBFE_FEC_3_5	| DVBFE_FEC_2_3 |
+						  DVBFE_FEC_3_4	| DVBFE_FEC_4_5 |
+						  DVBFE_FEC_5_6	| DVBFE_FEC_8_9 |
+						  DVBFE_FEC_9_10,
+	},
+
+	.frequency_min		= 950000,
+	.frequency_max		= 2150000,
+	.frequency_step		= 0,
+	.symbol_rate_min	= 1000000,
+	.symbol_rate_max	= 45000000,
+	.symbol_rate_tolerance	= 0
+};
+
+static int stb0899_get_info(struct dvb_frontend *fe, struct dvbfe_info *fe_info)
+{
+	struct stb0899_state *state = fe->demodulator_priv;
+
+	dprintk(verbose, FE_DEBUG, 1, "Get Info");
+
+	state->delsys = fe_info->delivery;
+	switch (state->delsys) {
+	case DVBFE_DELSYS_DVBS:
+		dprintk(verbose, FE_ERROR, 1, "Querying DVB-S info");
+		memcpy(fe_info, &dvbs_info, sizeof (struct dvbfe_info));
+		break;
+	case DVBFE_DELSYS_DSS:
+		dprintk(verbose, FE_ERROR, 1, "Querying DSS info");
+		memcpy(fe_info, &dss_info, sizeof (struct dvbfe_info));
+		break;
+	case DVBFE_DELSYS_DVBS2:
+		dprintk(verbose, FE_ERROR, 1, "Querying DVB-S2 info");
+		memcpy(fe_info, &dvbs2_info, sizeof (struct dvbfe_info));
+		break;
+	default:
+		dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system");
+		return -EINVAL;
+	}
+	dprintk(verbose, FE_DEBUG, 1, "delivery system=%d", state->delsys);
+
+	return 0;
+}
+
+static int stb0899_get_delsys(struct dvb_frontend *fe, enum dvbfe_delsys *fe_delsys)
+{
+	*fe_delsys = DVBFE_DELSYS_DVBS | DVBFE_DELSYS_DSS | DVBFE_DELSYS_DVBS2;
+
+	return 0;
+}
+
+void stb0899_set_delsys(struct stb0899_state *state)
+{
+	u8 reg;
+	u8 stop_clk[2];
+
+	stop_clk[0] = stb0899_read_reg(state, STB0899_STOPCLK1);
+	stop_clk[1] = stb0899_read_reg(state, STB0899_STOPCLK2);
+
+	switch (state->delsys) {
+	case DVBFE_DELSYS_DVBS:
+		dprintk(verbose, FE_DEBUG, 1, "Delivery System -- DVB-S");
+		/* FECM/Viterbi ON	*/
+		reg = stb0899_read_reg(state, STB0899_FECM);
+		STB0899_SETFIELD_VAL(FECM_RSVD0, reg, 0);
+		STB0899_SETFIELD_VAL(FECM_VITERBI_ON, reg, 1);
+		stb0899_write_reg(state, STB0899_FECM, reg);
+
+		stb0899_write_reg(state, STB0899_RSULC, 0xb1);
+		stb0899_write_reg(state, STB0899_TSULC, 0x40);
+		stb0899_write_reg(state, STB0899_RSLLC, 0x42);
+		stb0899_write_reg(state, STB0899_TSLPL, 0x12);
+
+		reg = stb0899_read_reg(state, STB0899_TSTRES);
+		STB0899_SETFIELD_VAL(FRESLDPC, reg, 1);
+		stb0899_write_reg(state, STB0899_TSTRES, reg);
+
+		STB0899_SETFIELD_VAL(STOP_CHK8PSK, stop_clk[0], 1);
+		STB0899_SETFIELD_VAL(STOP_CKFEC108, stop_clk[0], 1);
+		STB0899_SETFIELD_VAL(STOP_CKFEC216, stop_clk[0], 1);
+
+		STB0899_SETFIELD_VAL(STOP_CKPKDLIN108, stop_clk[1], 1);
+		STB0899_SETFIELD_VAL(STOP_CKPKDLIN216, stop_clk[1], 1);
+
+		STB0899_SETFIELD_VAL(STOP_CKINTBUF216, stop_clk[0], 1);
+		STB0899_SETFIELD_VAL(STOP_CKCORE216, stop_clk[0], 1);
+
+		STB0899_SETFIELD_VAL(STOP_CKS2DMD108, stop_clk[1], 1);
+		break;
+	case DVBFE_DELSYS_DVBS2:
+		/* FECM/Viterbi OFF	*/
+		reg = stb0899_read_reg(state, STB0899_FECM);
+		STB0899_SETFIELD_VAL(FECM_RSVD0, reg, 0);
+		STB0899_SETFIELD_VAL(FECM_VITERBI_ON, reg, 0);
+		stb0899_write_reg(state, STB0899_FECM, reg);
+
+		stb0899_write_reg(state, STB0899_RSULC, 0xb1);
+		stb0899_write_reg(state, STB0899_TSULC, 0x42);
+		stb0899_write_reg(state, STB0899_RSLLC, 0x40);
+		stb0899_write_reg(state, STB0899_TSLPL, 0x02);
+
+		reg = stb0899_read_reg(state, STB0899_TSTRES);
+		STB0899_SETFIELD_VAL(FRESLDPC, reg, 0);
+		stb0899_write_reg(state, STB0899_TSTRES, reg);
+
+		STB0899_SETFIELD_VAL(STOP_CHK8PSK, stop_clk[0], 1);
+		STB0899_SETFIELD_VAL(STOP_CKFEC108, stop_clk[0], 0);
+		STB0899_SETFIELD_VAL(STOP_CKFEC216, stop_clk[0], 0);
+
+		STB0899_SETFIELD_VAL(STOP_CKPKDLIN108, stop_clk[1], 0);
+		STB0899_SETFIELD_VAL(STOP_CKPKDLIN216, stop_clk[1], 0);
+
+		STB0899_SETFIELD_VAL(STOP_CKINTBUF216, stop_clk[0], 0);
+		STB0899_SETFIELD_VAL(STOP_CKCORE216, stop_clk[0], 0);
+
+		STB0899_SETFIELD_VAL(STOP_CKS2DMD108, stop_clk[1], 0);
+		break;
+	case DVBFE_DELSYS_DSS:
+		/* FECM/Viterbi ON	*/
+		reg = stb0899_read_reg(state, STB0899_FECM);
+		STB0899_SETFIELD_VAL(FECM_RSVD0, reg, 1);
+		STB0899_SETFIELD_VAL(FECM_VITERBI_ON, reg, 1);
+		stb0899_write_reg(state, STB0899_FECM, reg);
+
+		stb0899_write_reg(state, STB0899_RSULC, 0xa1);
+		stb0899_write_reg(state, STB0899_TSULC, 0x61);
+		stb0899_write_reg(state, STB0899_RSLLC, 0x42);
+
+		reg = stb0899_read_reg(state, STB0899_TSTRES);
+		STB0899_SETFIELD_VAL(FRESLDPC, reg, 1);
+		stb0899_write_reg(state, STB0899_TSTRES, reg);
+
+		STB0899_SETFIELD_VAL(STOP_CHK8PSK, stop_clk[0], 1);
+		STB0899_SETFIELD_VAL(STOP_CKFEC108, stop_clk[0], 1);
+		STB0899_SETFIELD_VAL(STOP_CKFEC216, stop_clk[0], 1);
+
+		STB0899_SETFIELD_VAL(STOP_CKPKDLIN108, stop_clk[1], 1);
+		STB0899_SETFIELD_VAL(STOP_CKPKDLIN216, stop_clk[1], 1);
+
+		STB0899_SETFIELD_VAL(STOP_CKCORE216, stop_clk[0], 0);
+
+		STB0899_SETFIELD_VAL(STOP_CKS2DMD108, stop_clk[1], 1);
+		break;
+	default:
+		dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system");
+		break;
+	}
+	STB0899_SETFIELD_VAL(STOP_CKADCI108, stop_clk[0], 0);
+	stb0899_write_regs(state, STB0899_STOPCLK1, stop_clk, 2);
+}
+
+/*
+ * stb0899_set_iterations
+ * set the LDPC iteration scale function
+ */
+static void stb0899_set_iterations(struct stb0899_state *state)
+{
+	struct stb0899_internal *internal = &state->internal;
+	struct stb0899_config *config = state->config;
+
+	s32 iter_scale;
+	u32 reg;
+
+	iter_scale = 17 * (internal->master_clk / 1000);
+	iter_scale += 410000;
+	iter_scale /= (internal->srate / 1000000);
+	iter_scale /= 1000;
+
+	if (iter_scale > config->ldpc_max_iter)
+		iter_scale = config->ldpc_max_iter;
+
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, MAX_ITER);
+	STB0899_SETFIELD_VAL(MAX_ITERATIONS, reg, iter_scale);
+	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_MAX_ITER, STB0899_OFF0_MAX_ITER, reg);
+}
+
+static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_params *params)
+{
+	struct stb0899_state *state = fe->demodulator_priv;
+	struct stb0899_params *i_params = &state->params;
+	struct stb0899_internal *internal = &state->internal;
+
+	u32 SearchRange, gain;
+
+	switch (state->delsys) {
+	case DVBFE_DELSYS_DVBS:
+		dprintk(verbose, FE_ERROR, 1, "set DVB-S params");
+		i_params->freq	= params->frequency;
+		i_params->srate	= params->delsys.dvbs.symbol_rate;
+		break;
+	case DVBFE_DELSYS_DSS:
+		dprintk(verbose, FE_ERROR, 1, "set DSS params");
+		i_params->freq	= params->frequency;
+		i_params->srate	= params->delsys.dss.symbol_rate;
+		break;
+	case DVBFE_DELSYS_DVBS2:
+		dprintk(verbose, FE_ERROR, 1, "set DVB-S2 params");
+		i_params->freq	= params->frequency;
+		i_params->srate	= params->delsys.dvbs2.symbol_rate;
+		break;
+	default:
+		dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system");
+		return -EINVAL;
+	}
+	dprintk(verbose, FE_DEBUG, 1, "delivery system=%d", state->delsys);
+
+//	SearchRange = 3000000; /* Search Bandwidth (3 Mhz, was initially 10  Mhz)	*/
+	SearchRange = 10000000; /* Search Bandwidth (3 Mhz, was initially 10  Mhz)	*/
+	dprintk(verbose, FE_DEBUG, 1, "Frequency=%d, Srate=%d", i_params->freq, i_params->srate);
+	/* checking Search Range is meaningless for a fixed 3 Mhz			*/
+	if (INRANGE(i_params->srate, 1000000, 45000000)) {
+		dprintk(verbose, FE_DEBUG, 1, "Parameters IN RANGE");
+		stb0899_set_delsys(state);
+
+		if (state->config->tuner_set_rfsiggain) {
+			if (internal->srate > 15000000)
+				gain =  8;	/* 15Mb < srate < 45Mb, gain = 8dB	*/
+			else if (internal->srate > 5000000)
+				gain = 12;	/*  5Mb < srate < 15Mb, gain = 12dB	*/
+			else
+				gain = 14;	/*  1Mb < srate <  5Mb, gain = 14db	*/
+			state->config->tuner_set_rfsiggain(fe, gain);
+		}
+
+		if (i_params->srate <= 5000000)
+			stb0899_set_mclk(state, 76500000);
+		else
+			stb0899_set_mclk(state, 99000000);
+
+		switch (state->delsys) {
+		case DVBFE_DELSYS_DVBS:
+		case DVBFE_DELSYS_DSS:
+			dprintk(verbose, FE_DEBUG, 1, "DVB-S delivery system");
+			internal->freq	= i_params->freq;
+			internal->srate	= i_params->srate;
+			/*
+			 * search = user search range +
+			 *	    500Khz +
+			 *	    2 * Tuner_step_size +
+			 *	    10% of the symbol rate
+			 */
+			internal->srch_range	= SearchRange + 1500000 + (i_params->srate / 5);
+			internal->derot_percent	= 30;
+
+			/* What to do for tuners having no bandwidth setup ?	*/
+			if (state->config->tuner_set_bandwidth)
+				state->config->tuner_set_bandwidth(fe, (13 * (stb0899_carr_width(state) + 10000000)) / 10);
+			if (state->config->tuner_get_bandwidth)
+				state->config->tuner_get_bandwidth(fe, &internal->tuner_bw);
+			/* Set DVB-S1 AGC		*/
+			stb0899_write_reg(state, STB0899_AGCRFCFG, 0x11);
+
+			/* Run the search algorithm	*/
+			dprintk(verbose, FE_DEBUG, 1, "running DVB-S search algo ..");
+			if (stb0899_dvbs_algo(state)	== RANGEOK) {
+				internal->lock		= 1;
+				dprintk(verbose, FE_DEBUG, 1,
+					"-------------------------------------> DVB-S LOCK !");
+
+//				stb0899_write_reg(state, STB0899_ERRCTRL1, 0x3d); /* Viterbi Errors	*/
+//				internal->v_status = stb0899_read_reg(state, STB0899_VSTATUS);
+//				internal->err_ctrl = stb0899_read_reg(state, STB0899_ERRCTRL1);
+//				dprintk(verbose, FE_DEBUG, 1, "VSTATUS=0x%02x", internal->v_status);
+//				dprintk(verbose, FE_DEBUG, 1, "ERR_CTRL=0x%02x", internal->err_ctrl);
+
+				return DVBFE_ALGO_SEARCH_SUCCESS;
+			} else {
+				internal->lock		= 0;
+
+				return DVBFE_ALGO_SEARCH_FAILED;
+			}
+			break;
+		case DVBFE_DELSYS_DVBS2:
+			internal->freq			= i_params->freq;
+			internal->srate			= i_params->srate;
+			internal->srch_range		= SearchRange;
+
+			if (state->config->tuner_set_bandwidth)
+				state->config->tuner_set_bandwidth(fe, (stb0899_carr_width(state) + 10000000));
+			if (state->config->tuner_get_bandwidth)
+				state->config->tuner_get_bandwidth(fe, &internal->tuner_bw);
+
+//			pParams->SpectralInv		= pSearch->IQ_Inversion;
+
+			/* Set DVB-S2 AGC		*/
+			stb0899_write_reg(state, STB0899_AGCRFCFG, 0x1c);
+
+			/* Set IterScale =f(MCLK,SYMB)	*/
+			stb0899_set_iterations(state);
+
+			/* Run the search algorithm	*/
+			dprintk(verbose, FE_DEBUG, 1, "running DVB-S2 search algo ..");
+			if (stb0899_dvbs2_algo(state)	== DVBS2_FEC_LOCK) {
+				internal->lock		= 1;
+				dprintk(verbose, FE_DEBUG, 1,
+					"-------------------------------------> DVB-S2 LOCK !");
+
+//				stb0899_write_reg(state, STB0899_ERRCTRL1, 0xb6); /* Packet Errors	*/
+//				internal->v_status = stb0899_read_reg(state, STB0899_VSTATUS);
+//				internal->err_ctrl = stb0899_read_reg(state, STB0899_ERRCTRL1);
+
+				return DVBFE_ALGO_SEARCH_SUCCESS;
+			} else {
+				internal->lock		= 0;
+
+				return DVBFE_ALGO_SEARCH_FAILED;
+			}
+			break;
+		default:
+			dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system");
+			return DVBFE_ALGO_SEARCH_INVALID;
+		}
+	}
+
+	return DVBFE_ALGO_SEARCH_ERROR;
+}
+
+static enum stb0899_status stb0899_track_carrier(struct stb0899_state *state)
+{
+	u8 reg;
+
+	reg = stb0899_read_reg(state, STB0899_DSTATUS);
+	dprintk(verbose, FE_DEBUG, 1, "--------------------> STB0899_DSTATUS=[0x%02x]", reg);
+	if (STB0899_GETFIELD(CARRIER_FOUND, reg)) {
+		dprintk(verbose, FE_DEBUG, 1, "-------------> CARRIEROK !");
+		return CARRIEROK;
+	} else {
+		dprintk(verbose, FE_DEBUG, 1, "-------------> NOCARRIER !");
+		return NOCARRIER;
+	}
+
+	return NOCARRIER;
+}
+
+static enum stb0899_status stb0899_get_ifagc(struct stb0899_state *state)
+{
+	u8 reg;
+
+	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, DMD_STATUS);
+	dprintk(verbose, FE_DEBUG, 1, "DMD_STATUS=[0x%02x]", reg);
+	if (STB0899_GETFIELD(IF_AGC_LOCK, reg)) {
+		dprintk(verbose, FE_DEBUG, 1, "------------->IF AGC LOCKED !");
+		return AGC1OK;
+	} else {
+		dprintk(verbose, FE_DEBUG, 1, "------------->IF AGC LOCK LOST !");
+		return NOAGC1;
+	}
+
+	return NOAGC1;
+}
+
+static int stb0899_get_s1fec(struct stb0899_internal *internal, enum dvbfe_fec *fec)
+{
+	switch (internal->fecrate) {
+	case STB0899_FEC_1_2:
+		*fec = DVBFE_FEC_1_2;
+		break;
+	case STB0899_FEC_2_3:
+		*fec = DVBFE_FEC_2_3;
+		break;
+	case STB0899_FEC_3_4:
+		*fec = DVBFE_FEC_3_4;
+		break;
+	case STB0899_FEC_5_6:
+		*fec = DVBFE_FEC_5_6;
+		break;
+	case STB0899_FEC_6_7:
+		*fec = DVBFE_FEC_6_7;
+		break;
+	case STB0899_FEC_7_8:
+		*fec = DVBFE_FEC_7_8;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int stb0899_get_modcod(struct stb0899_internal *internal, struct dvbs2_params *params)
+{
+	switch (internal->modcod) {
+	case STB0899_DUMMY_PLF:
+		params->modulation	= DVBFE_MOD_NONE;
+		params->fec		= DVBFE_FEC_NONE;
+		break;
+	case STB0899_QPSK_14:
+		params->modulation	= DVBFE_MOD_QPSK;
+		params->fec		= DVBFE_FEC_1_4;
+		break;
+	case STB0899_QPSK_13:
+		params->modulation	= DVBFE_MOD_QPSK;
+		params->fec		= DVBFE_FEC_1_3;
+		break;
+	case STB0899_QPSK_25:
+		params->modulation	= DVBFE_MOD_QPSK;
+		params->fec		= DVBFE_FEC_2_5;
+		break;
+	case STB0899_QPSK_12:
+		params->modulation	= DVBFE_MOD_QPSK;
+		params->fec		= DVBFE_FEC_1_2;
+		break;
+	case STB0899_QPSK_35:
+		params->modulation	= DVBFE_MOD_QPSK;
+		params->fec		= DVBFE_FEC_3_5;
+		break;
+	case STB0899_QPSK_23:
+		params->modulation	= DVBFE_MOD_QPSK;
+		params->fec		= DVBFE_FEC_2_3;
+		break;
+	case STB0899_QPSK_34:
+		params->modulation	= DVBFE_MOD_QPSK;
+		params->fec		= DVBFE_FEC_3_4;
+		break;
+	case STB0899_QPSK_45:
+		params->modulation	= DVBFE_MOD_QPSK;
+		params->fec		= DVBFE_FEC_4_5;
+		break;
+	case STB0899_QPSK_56:
+		params->modulation	= DVBFE_MOD_QPSK;
+		params->fec		= DVBFE_FEC_5_6;
+		break;
+	case STB0899_QPSK_89:
+		params->modulation	= DVBFE_MOD_QPSK;
+		params->fec		= DVBFE_FEC_8_9;
+		break;
+	case STB0899_QPSK_910:
+		params->modulation	= DVBFE_MOD_QPSK;
+		params->fec		= DVBFE_FEC_9_10;
+		break;
+	case STB0899_8PSK_35:
+		params->modulation	= DVBFE_MOD_8PSK;
+		params->fec		= DVBFE_FEC_3_5;
+		break;
+	case STB0899_8PSK_23:
+		params->modulation	= DVBFE_MOD_8PSK;
+		params->fec		= DVBFE_FEC_2_3;
+		break;
+	case STB0899_8PSK_34:
+		params->modulation	= DVBFE_MOD_8PSK;
+		params->fec		= DVBFE_FEC_3_4;
+		break;
+	case STB0899_8PSK_56:
+		params->modulation	= DVBFE_MOD_8PSK;
+		params->fec		= DVBFE_FEC_5_6;
+		break;
+	case STB0899_8PSK_89:
+		params->modulation	= DVBFE_MOD_8PSK;
+		params->fec		= DVBFE_FEC_8_9;
+		break;
+	case STB0899_8PSK_910:
+		params->modulation	= DVBFE_MOD_8PSK;
+		params->fec		= DVBFE_FEC_9_10;
+		break;
+	case STB0899_16APSK_23:
+		params->modulation	= DVBFE_MOD_16APSK;
+		params->fec		= DVBFE_FEC_2_3;
+		break;
+	case STB0899_16APSK_34:
+		params->modulation	= DVBFE_MOD_16APSK;
+		params->fec		= DVBFE_FEC_3_4;
+		break;
+	case STB0899_16APSK_45:
+		params->modulation	= DVBFE_MOD_16APSK;
+		params->fec		= DVBFE_FEC_4_5;
+		break;
+	case STB0899_16APSK_56:
+		params->modulation	= DVBFE_MOD_16APSK;
+		params->fec		= DVBFE_FEC_5_6;
+		break;
+	case STB0899_16APSK_89:
+		params->modulation	= DVBFE_MOD_16APSK;
+		params->fec		= DVBFE_FEC_8_9;
+		break;
+	case STB0899_16APSK_910:
+		params->modulation	= DVBFE_MOD_16APSK;
+		params->fec		= DVBFE_FEC_9_10;
+		break;
+	case STB0899_32APSK_34:
+		params->modulation	= DVBFE_MOD_32APSK;
+		params->fec		= DVBFE_FEC_3_4;
+		break;
+	case STB0899_32APSK_45:
+		params->modulation	= DVBFE_MOD_32APSK;
+		params->fec		= DVBFE_FEC_4_5;
+		break;
+	case STB0899_32APSK_56:
+		params->modulation	= DVBFE_MOD_32APSK;
+		params->fec		= DVBFE_FEC_5_6;
+		break;
+	case STB0899_32APSK_89:
+		params->modulation	= DVBFE_MOD_32APSK;
+		params->fec		= DVBFE_FEC_8_9;
+		break;
+	case STB0899_32APSK_910:
+		params->modulation	= DVBFE_MOD_32APSK;
+		params->fec		= DVBFE_FEC_9_10;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/*
+ * stb0899_track
+ * periodically check the signal level against a specified
+ * threshold level and perform derotator centering.
+ * called once we have a lock from a succesful search
+ * event.
+ *
+ * Will be called periodically called to maintain the
+ * lock.
+ *
+ * Will be used to get parameters as well as info from
+ * the decoded baseband header
+ *
+ * Once a new lock has established, the internal state
+ * frequency (internal->freq) is updated
+ */
+static int stb0899_track(struct dvb_frontend *fe, struct dvbfe_params *params)
+{
+	struct stb0899_state *state		= fe->demodulator_priv;
+	struct stb0899_internal *internal	= &state->internal;
+
+	switch (state->delsys) {
+	case DVBFE_DELSYS_DVBS:
+		dprintk(verbose, FE_DEBUG, 1, "Tracking DVB-S state");
+		if (stb0899_track_carrier(state) == CARRIEROK) {
+			params->frequency			= internal->freq;
+			params->inversion			= internal->inversion;
+			params->delivery			= state->delsys;
+			params->delsys.dvbs.symbol_rate		= internal->srate;
+			params->delsys.dvbs.modulation		= DVBFE_MOD_QPSK;
+			stb0899_get_s1fec(internal, &params->delsys.dvbs.fec);
+		}
+		break;
+	case DVBFE_DELSYS_DSS:
+		dprintk(verbose, FE_DEBUG, 1, "Tracking DSS state");
+		if (stb0899_track_carrier(state) == CARRIEROK) {
+			params->frequency			= internal->freq;
+			params->inversion			= internal->inversion;
+			params->delivery			= state->delsys;
+			params->delsys.dss.symbol_rate		= internal->srate;
+			params->delsys.dss.modulation		= DVBFE_MOD_QPSK;
+			stb0899_get_s1fec(internal, &params->delsys.dss.fec);
+		}
+		break;
+	case DVBFE_DELSYS_DVBS2:
+		dprintk(verbose, FE_DEBUG, 1, "Tracking DVB-S2 state");
+		if (stb0899_get_ifagc(state) == AGC1OK) {
+			params->frequency			= internal->freq;
+			params->inversion			= internal->inversion;
+			params->delivery			= state->delsys;
+			params->delsys.dvbs2.symbol_rate	= internal->srate;
+			stb0899_get_modcod(internal, &params->delsys.dvbs2);
+			params->delsys.dvbs2.rolloff		= internal->rolloff;
+			params->delsys.dvbs2.matype_1		= stb0899_read_reg(state, STB0899_MATSTRL);
+			params->delsys.dvbs2.matype_2		= stb0899_read_reg(state, STB0899_MATSTRM);
+			params->delsys.dvbs2.upl_1		= stb0899_read_reg(state, STB0899_UPLSTRL);
+			params->delsys.dvbs2.upl_2		= stb0899_read_reg(state, STB0899_UPLSTRM);
+			params->delsys.dvbs2.dfl_1		= stb0899_read_reg(state, STB0899_DFLSTRL);
+			params->delsys.dvbs2.dfl_2		= stb0899_read_reg(state, STB0899_DFLSTRM);
+			params->delsys.dvbs2.sync		= stb0899_read_reg(state, STB0899_SYNCSTR);
+			params->delsys.dvbs2.syncd_1		= stb0899_read_reg(state, STB0899_SYNCDSTRL);
+			params->delsys.dvbs2.syncd_2		= stb0899_read_reg(state, STB0899_SYNCDSTRM);
+		}
+		break;
+	default:
+		dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int stb0899_get_params(struct dvb_frontend *fe, struct dvbfe_params *params)
+{
+	struct stb0899_state *state		= fe->demodulator_priv;
+	struct stb0899_internal *internal	= &state->internal;
+
+	params->frequency			= internal->freq;
+	params->inversion			= internal->inversion;
+	params->delivery			= state->delsys;
+	switch (state->delsys) {
+	case DVBFE_DELSYS_DVBS:
+		dprintk(verbose, FE_DEBUG, 1, "Get DVB-S params");
+		params->delsys.dvbs.symbol_rate		= internal->srate;
+		params->delsys.dvbs.modulation		= DVBFE_MOD_QPSK;
+		break;
+	case DVBFE_DELSYS_DSS:
+		dprintk(verbose, FE_DEBUG, 1, "Get DSS params");
+		params->delsys.dss.symbol_rate		= internal->srate;
+		params->delsys.dss.modulation		= DVBFE_MOD_QPSK;
+
+		break;
+	case DVBFE_DELSYS_DVBS2:
+		dprintk(verbose, FE_DEBUG, 1, "Get DVB-S2 params");
+		params->delsys.dvbs2.symbol_rate	= internal->srate;
+		break;
+	default:
+		dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static enum dvbfe_algo stb0899_frontend_algo(struct dvb_frontend *fe)
+{
+	return DVBFE_ALGO_CUSTOM;
+}
+
+static struct dvb_frontend_ops stb0899_ops = {
+
+	.info = {
+		.name			= "STB0899 Multistandard",
+	},
+
+	.release			= stb0899_release,
+	.init				= stb0899_init,
+	.sleep				= stb0899_sleep,
+//	.wakeup				= stb0899_wakeup,
+
+	.i2c_gate_ctrl			= stb0899_i2c_gate_ctrl,
+	.get_info			= stb0899_get_info,
+	.get_delsys			= stb0899_get_delsys,
+
+	.get_frontend_algo		= stb0899_frontend_algo,
+	.search				= stb0899_search,
+	.track				= stb0899_track,
+	.get_params			= stb0899_get_params,
+
+	.read_status			= stb0899_read_status,
+	.read_snr			= stb0899_read_snr,
+	.read_signal_strength		= stb0899_read_signal_strength,
+	.read_status			= stb0899_read_status,
+	.read_ber			= stb0899_read_ber,
+
+	.set_voltage			= stb0899_set_voltage,
+	.set_tone			= stb0899_set_tone,
+
+	.diseqc_send_master_cmd		= stb0899_send_diseqc_msg,
+	.diseqc_recv_slave_reply	= stb0899_recv_slave_reply,
+	.diseqc_send_burst		= stb0899_send_diseqc_burst,
+};
+
+struct dvb_frontend *stb0899_attach(struct stb0899_config *config, struct i2c_adapter *i2c)
+{
+	struct stb0899_state *state = NULL;
+
+	state = kzalloc(sizeof (struct stb0899_state), GFP_KERNEL);
+	if (state == NULL)
+		goto error;
+
+	state->verbose				= verbose;
+	state->config				= config;
+	state->i2c				= i2c;
+	state->frontend.ops			= stb0899_ops;
+	state->frontend.demodulator_priv	= state;
+
+	stb0899_wakeup(&state->frontend);
+	if (stb0899_get_dev_id(state) == -ENODEV) {
+		printk("%s: Exiting .. !\n", __func__);
+		goto error;
+	}
+
+	printk("%s: Attaching STB0899 \n", __func__);
+	return &state->frontend;
+
+error:
+	kfree(state);
+	return NULL;
+}
+EXPORT_SYMBOL(stb0899_attach);
+MODULE_PARM_DESC(verbose, "Set Verbosity level");
+MODULE_AUTHOR("Manu Abraham");
+MODULE_DESCRIPTION("STB0899 Multi-Std frontend");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/frontends/stb0899_drv.h b/drivers/media/dvb/frontends/stb0899_drv.h
new file mode 100644
index 000000000000..52c2ce17f856
--- /dev/null
+++ b/drivers/media/dvb/frontends/stb0899_drv.h
@@ -0,0 +1,94 @@
+/*
+	STB0899 Multistandard Frontend driver
+	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+	Copyright (C) ST Microelectronics
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef __STB0899_DRV_H
+#define __STB0899_DRV_H
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+
+#include "dvb_frontend.h"
+
+#define STB0899_TSMODE_SERIAL		1
+#define STB0899_CLKPOL_FALLING		2
+#define STB0899_CLKNULL_PARITY		3
+#define STB0899_SYNC_FORCED		4
+#define STB0899_FECMODE_DSS		5
+
+struct stb0899_s1_reg {
+	u16	address;
+	u8	data;
+};
+
+struct stb0899_s2_reg {
+	u16	offset;
+	u32	base_address;
+	u32	data;
+};
+
+struct stb0899_config {
+	const struct stb0899_s1_reg	*init_dev;
+	const struct stb0899_s2_reg	*init_s2_demod;
+	const struct stb0899_s1_reg	*init_s1_demod;
+	const struct stb0899_s2_reg	*init_s2_fec;
+	const struct stb0899_s1_reg	*init_tst;
+
+	u32	xtal_freq;
+
+	u8	demod_address;
+	u8	ts_output_mode;
+	u8	block_sync_mode;
+	u8	ts_pfbit_toggle;
+
+	u8	clock_polarity;
+	u8	data_clk_parity;
+	u8	fec_mode;
+	u8	data_output_ctl;
+	u8	data_fifo_mode;
+	u8	out_rate_comp;
+	u8	i2c_repeater;
+	int	inversion;
+
+	u32	esno_ave;
+	u32	esno_quant;
+	u32	avframes_coarse;
+	u32	avframes_fine;
+	u32	miss_threshold;
+	u32	uwp_threshold_acq;
+	u32	uwp_threshold_track;
+	u32	uwp_threshold_sof;
+	u32	sof_search_timeout;
+
+	u32	btr_nco_bits;
+	u32	btr_gain_shift_offset;
+	u32	crl_nco_bits;
+	u32	ldpc_max_iter;
+
+	int (*tuner_set_frequency)(struct dvb_frontend *fe, u32 frequency);
+	int (*tuner_get_frequency)(struct dvb_frontend *fe, u32 *frequency);
+	int (*tuner_set_bandwidth)(struct dvb_frontend *fe, u32 bandwidth);
+	int (*tuner_get_bandwidth)(struct dvb_frontend *fe, u32 *bandwidth);
+	int (*tuner_set_rfsiggain)(struct dvb_frontend *fe, u32 rf_gain);
+};
+
+extern struct dvb_frontend *stb0899_attach(struct stb0899_config *config, struct i2c_adapter *i2c);
+
+#endif
diff --git a/drivers/media/dvb/frontends/stb0899_priv.h b/drivers/media/dvb/frontends/stb0899_priv.h
new file mode 100644
index 000000000000..47e533dd417d
--- /dev/null
+++ b/drivers/media/dvb/frontends/stb0899_priv.h
@@ -0,0 +1,272 @@
+/*
+	STB0899 Multistandard Frontend driver
+	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+	Copyright (C) ST Microelectronics
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef __STB0899_PRIV_H
+#define __STB0899_PRIV_H
+
+#include "dvb_frontend.h"
+#include "stb0899_drv.h"
+
+#define FE_ERROR				0
+#define FE_NOTICE				1
+#define FE_INFO					2
+#define FE_DEBUG				3
+#define FE_DEBUGREG				4
+
+#define dprintk(x, y, z, format, arg...) do {						\
+	if (z) {									\
+		if	((x > FE_ERROR) && (x > y))					\
+			printk(KERN_ERR "%s: " format "\n", __func__ , ##arg);		\
+		else if	((x > FE_NOTICE) && (x > y))					\
+			printk(KERN_NOTICE "%s: " format "\n", __func__ , ##arg);	\
+		else if ((x > FE_INFO) && (x > y))					\
+			printk(KERN_INFO "%s: " format "\n", __func__ , ##arg);		\
+		else if ((x > FE_DEBUG) && (x > y))					\
+			printk(KERN_DEBUG "%s: " format "\n", __func__ , ##arg);	\
+	} else {									\
+		if (x > y)								\
+			printk(format, ##arg);						\
+	}										\
+} while(0)
+
+#define INRANGE(val, x, y)			(((x <= val) && (val <= y)) ||		\
+						 ((y <= val) && (val <= x)) ? 1 : 0)
+
+#define BYTE0					0
+#define BYTE1					8
+#define BYTE2					16
+#define BYTE3					24
+
+#define GETBYTE(x, y)				(((x) >> (y)) & 0xff)
+#define MAKEWORD32(a, b, c, d)			(((a) << 24) | ((b) << 16) | ((c) << 8) | (d))
+#define MAKEWORD16(a, b)			(((a) << 8) | (b))
+
+#define MIN(x, y)				((x) <= (y) ? (x) : (y))
+#define MAX(x, y)				((x) >= (y) ? (x) : (y))
+#define ABS(x)					((x) >= 0 ? (x) : -(x))
+
+#define LSB(x)					((x & 0xff))
+#define MSB(y)					((y >> 8) & 0xff)
+
+
+#define STB0899_GETFIELD(bitf, val)		((val >> STB0899_OFFST_##bitf) & ((1 << STB0899_WIDTH_##bitf) - 1))
+
+
+#define STB0899_SETFIELD(mask, val, width, offset)      (mask & (~(((1 << width) - 1) <<	\
+							 offset))) | ((val &			\
+							 ((1 << width) - 1)) << offset)
+
+#define STB0899_SETFIELD_VAL(bitf, mask, val)	(mask = (mask & (~(((1 << STB0899_WIDTH_##bitf) - 1) <<\
+							 STB0899_OFFST_##bitf))) | \
+							 (val << STB0899_OFFST_##bitf))
+
+
+enum stb0899_status {
+	NOAGC1	= 0,
+	AGC1OK,
+	NOTIMING,
+	ANALOGCARRIER,
+	TIMINGOK,
+	NOAGC2,
+	AGC2OK,
+	NOCARRIER,
+	CARRIEROK,
+	NODATA,
+	FALSELOCK,
+	DATAOK,
+	OUTOFRANGE,
+	RANGEOK,
+	DVBS2_DEMOD_LOCK,
+	DVBS2_DEMOD_NOLOCK,
+	DVBS2_FEC_LOCK,
+	DVBS2_FEC_NOLOCK
+};
+
+enum stb0899_modcod {
+	STB0899_DUMMY_PLF,
+	STB0899_QPSK_14,
+	STB0899_QPSK_13,
+	STB0899_QPSK_25,
+	STB0899_QPSK_12,
+	STB0899_QPSK_35,
+	STB0899_QPSK_23,
+	STB0899_QPSK_34,
+	STB0899_QPSK_45,
+	STB0899_QPSK_56,
+	STB0899_QPSK_89,
+	STB0899_QPSK_910,
+	STB0899_8PSK_35,
+	STB0899_8PSK_23,
+	STB0899_8PSK_34,
+	STB0899_8PSK_56,
+	STB0899_8PSK_89,
+	STB0899_8PSK_910,
+	STB0899_16APSK_23,
+	STB0899_16APSK_34,
+	STB0899_16APSK_45,
+	STB0899_16APSK_56,
+	STB0899_16APSK_89,
+	STB0899_16APSK_910,
+	STB0899_32APSK_34,
+	STB0899_32APSK_45,
+	STB0899_32APSK_56,
+	STB0899_32APSK_89,
+	STB0899_32APSK_910
+};
+
+enum stb0899_frame {
+	STB0899_LONG_FRAME,
+	STB0899_SHORT_FRAME
+};
+
+enum stb0899_inversion {
+	IQ_SWAP_OFF	= 0,
+	IQ_SWAP_ON,
+	IQ_SWAP_AUTO
+};
+
+enum stb0899_alpha {
+	RRC_20,
+	RRC_25,
+	RRC_35
+};
+
+struct stb0899_tab {
+	s32 real;
+	s32 read;
+};
+
+enum stb0899_fec {
+	STB0899_FEC_1_2			= 13,
+	STB0899_FEC_2_3			= 18,
+	STB0899_FEC_3_4			= 21,
+	STB0899_FEC_5_6			= 24,
+	STB0899_FEC_6_7			= 25,
+	STB0899_FEC_7_8			= 26
+};
+
+struct stb0899_params {
+	u32	freq;					/* Frequency	*/
+	u32	srate;					/* Symbol rate	*/
+	enum dvbfe_fec fecrate;
+};
+
+struct stb0899_internal {
+	u32			master_clk;
+	u32			freq;			/* Demod internal Frequency		*/
+	u32			srate;			/* Demod internal Symbol rate		*/
+	enum stb0899_fec	fecrate;		/* Demod internal FEC rate		*/
+	u32			srch_range;		/* Demod internal Search Range		*/
+	u32			sub_range;		/* Demod current sub range (Hz)		*/
+	u32			tuner_step;		/* Tuner step (Hz)			*/
+	u32			tuner_offst;		/* Relative offset to carrier (Hz)	*/
+	u32			tuner_bw;		/* Current bandwidth of the tuner (Hz)	*/
+
+	s32			mclk;			/* Masterclock Divider factor (binary)	*/
+	s32			rolloff;		/* Current RollOff of the filter (x100)	*/
+
+	s16			derot_freq;		/* Current derotator frequency (Hz)	*/
+	s16			derot_percent;
+
+	s16			direction;		/* Current derotator search direction	*/
+	s16			derot_step;		/* Derotator step (binary value)	*/
+	s16			t_timing;		/* Timing loop time constant (ms)	*/
+	s16			t_derot;		/* Derotator time constant (ms)		*/
+	s16			t_data;			/* Data recovery time constant (ms)	*/
+	s16			sub_dir;		/* Direction of the next sub range	*/
+
+	s16			t_agc1;			/* Agc1 time constant (ms)		*/
+	s16			t_agc2;			/* Agc2 time constant (ms)		*/
+
+	u32			lock;			/* Demod internal lock state		*/
+	enum stb0899_status	status;			/* Demod internal status		*/
+
+	/* DVB-S2 */
+	s32			agc_gain;		/* RF AGC Gain				*/
+	s32			center_freq;		/* Nominal carrier frequency		*/
+	s32			av_frame_coarse;	/* Coarse carrier freq search frames	*/
+	s32			av_frame_fine;		/* Fine carrier freq search frames	*/
+
+	s16			step_size;		/* Carrier frequency search step size	*/
+
+	enum stb0899_alpha	rrc_alpha;
+	enum stb0899_inversion	inversion;
+	enum stb0899_modcod	modcod;
+	u8			pilots;			/* Pilots found				*/
+
+	enum stb0899_frame	frame_length;
+	u8			v_status;		/* VSTATUS				*/
+	u8			err_ctrl;		/* ERRCTRLn				*/
+};
+
+struct stb0899_state {
+	struct i2c_adapter		*i2c;
+	struct stb0899_config		*config;
+	struct dvb_frontend		frontend;
+
+	u32				verbose;	/* Cached module verbosity level	*/
+
+	struct stb0899_internal		internal;	/* Device internal parameters		*/
+
+	/*	cached params from API	*/
+	enum dvbfe_delsys		delsys;
+	struct stb0899_params		params;
+
+	u32				rx_freq;	/* DiSEqC 2.0 receiver freq		*/
+	struct mutex			search_lock;
+};
+/* stb0899.c		*/
+extern int stb0899_read_reg(struct stb0899_state *state,
+			    unsigned int reg);
+
+extern u32 _stb0899_read_s2reg(struct stb0899_state *state,
+			       u32 stb0899_i2cdev,
+			       u32 stb0899_base_addr,
+			       u16 stb0899_reg_offset);
+
+extern int stb0899_read_regs(struct stb0899_state *state,
+			     unsigned int reg, u8 *buf,
+			     size_t count);
+
+extern int stb0899_write_regs(struct stb0899_state *state,
+			      unsigned int reg, u8 *data,
+			      size_t count);
+
+extern int stb0899_write_reg(struct stb0899_state *state,
+			     unsigned int reg,
+			     u8 data);
+
+extern int stb0899_write_s2reg(struct stb0899_state *state,
+			       u32 stb0899_i2cdev,
+			       u32 stb0899_base_addr,
+			       u16 stb0899_reg_offset,
+			       u32 stb0899_data);
+
+
+#define STB0899_READ_S2REG(DEVICE, REG) 	(_stb0899_read_s2reg(state, DEVICE, STB0899_BASE_##REG, STB0899_OFF0_##REG))
+//#define STB0899_WRITE_S2REG(DEVICE, REG, DATA)	(_stb0899_write_s2reg(state, DEVICE, STB0899_BASE_##REG, STB0899_OFF0_##REG, DATA))
+
+/* stb0899_algo.c	*/
+extern enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state);
+extern enum stb0899_status stb0899_dvbs2_algo(struct stb0899_state *state);
+extern long stb0899_carr_width(struct stb0899_state *state);
+
+#endif //__STB0899_PRIV_H
diff --git a/drivers/media/dvb/frontends/stb0899_reg.h b/drivers/media/dvb/frontends/stb0899_reg.h
new file mode 100644
index 000000000000..6d2dc790e227
--- /dev/null
+++ b/drivers/media/dvb/frontends/stb0899_reg.h
@@ -0,0 +1,2018 @@
+/*
+	STB0899 Multistandard Frontend driver
+	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+	Copyright (C) ST Microelectronics
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef __STB0899_REG_H
+#define __STB0899_REG_H
+
+/*	S1	*/
+#define STB0899_DEV_ID				0xf000
+#define STB0899_CHIP_ID				(0x0f << 4)
+#define STB0899_OFFST_CHIP_ID			4
+#define STB0899_WIDTH_CHIP_ID			4
+#define STB0899_CHIP_REL			(0x0f << 0)
+#define STB0899_OFFST_CHIP_REL			0
+#define STB0899_WIDTH_CHIP_REL			4
+
+#define STB0899_DEMOD				0xf40e
+#define STB0899_MODECOEFF			(0x01 << 0)
+#define STB0899_OFFST_MODECOEFF			0
+#define STB0899_WIDTH_MODECOEFF			1
+
+#define STB0899_RCOMPC				0xf410
+#define STB0899_AGC1CN				0xf412
+#define STB0899_AGC1REF				0xf413
+#define STB0899_RTC				0xf417
+#define STB0899_TMGCFG				0xf418
+#define STB0899_AGC2REF				0xf419
+#define STB0899_TLSR				0xf41a
+
+#define STB0899_CFD				0xf41b
+#define STB0899_CFD_ON				(0x01 << 7)
+#define STB0899_OFFST_CFD_ON			7
+#define STB0899_WIDTH_CFD_ON			1
+
+#define STB0899_ACLC				0xf41c
+
+#define STB0899_BCLC				0xf41d
+#define STB0899_OFFST_ALGO			6
+#define STB0899_WIDTH_ALGO_QPSK2		2
+#define STB0899_ALGO_QPSK2			(2 << 6)
+#define STB0899_ALGO_QPSK1			(1 << 6)
+#define STB0899_ALGO_BPSK			(0 << 6)
+#define STB0899_OFFST_BETA			0
+#define STB0899_WIDTH_BETA			6
+
+#define STB0899_EQON				0xf41e
+#define STB0899_LDT				0xf41f
+#define STB0899_LDT2				0xf420
+#define STB0899_EQUALREF			0xf425
+#define STB0899_TMGRAMP				0xf426
+#define STB0899_TMGTHD				0xf427
+#define STB0899_IDCCOMP				0xf428
+#define STB0899_QDCCOMP				0xf429
+#define STB0899_POWERI				0xf42a
+#define STB0899_POWERQ				0xf42b
+#define STB0899_RCOMP				0xf42c
+
+#define STB0899_AGCIQIN				0xf42e
+#define STB0899_AGCIQVALUE			(0xff << 0)
+#define STB0899_OFFST_AGCIQVALUE		0
+#define STB0899_WIDTH_AGCIQVALUE		8
+
+#define STB0899_AGC2I1				0xf436
+#define STB0899_AGC2I2				0xf437
+
+#define STB0899_TLIR				0xf438
+#define STB0899_TLIR_TMG_LOCK_IND		(0xff << 0)
+#define STB0899_OFFST_TLIR_TMG_LOCK_IND		0
+#define STB0899_WIDTH_TLIR_TMG_LOCK_IND		8
+
+#define STB0899_RTF				0xf439
+#define STB0899_RTF_TIMING_LOOP_FREQ		(0xff << 0)
+#define STB0899_OFFST_RTF_TIMING_LOOP_FREQ	0
+#define STB0899_WIDTH_RTF_TIMING_LOOP_FREQ	8
+
+#define STB0899_DSTATUS				0xf43a
+#define STB0899_CARRIER_FOUND			(0x01 << 7)
+#define STB0899_OFFST_CARRIER_FOUND		7
+#define STB0899_WIDTH_CARRIER_FOUND		1
+#define STB0899_TMG_LOCK			(0x01 << 6)
+#define STB0899_OFFST_TMG_LOCK			6
+#define STB0899_WIDTH_TMG_LOCK			1
+#define STB0899_DEMOD_LOCK			(0x01 << 5)
+#define STB0899_OFFST_DEMOD_LOCK		5
+#define STB0899_WIDTH_DEMOD_LOCK		1
+#define STB0899_TMG_AUTO			(0x01 << 4)
+#define STB0899_OFFST_TMG_AUTO			4
+#define STB0899_WIDTH_TMG_AUTO			1
+#define STB0899_END_MAIN			(0x01 << 3)
+#define STB0899_OFFST_END_MAIN			3
+#define STB0899_WIDTH_END_MAIN			1
+
+#define STB0899_LDI				0xf43b
+#define STB0899_OFFST_LDI			0
+#define STB0899_WIDTH_LDI			8
+
+#define STB0899_CFRM				0xf43e
+#define STB0899_OFFST_CFRM			0
+#define STB0899_WIDTH_CFRM			8
+
+#define STB0899_CFRL				0xf43f
+#define STB0899_OFFST_CFRL			0
+#define STB0899_WIDTH_CFRL			8
+
+#define STB0899_NIRM				0xf440
+#define STB0899_OFFST_NIRM			0
+#define STB0899_WIDTH_NIRM			8
+
+#define STB0899_NIRL				0xf441
+#define STB0899_OFFST_NIRL			0
+#define STB0899_WIDTH_NIRL			8
+
+#define STB0899_ISYMB				0xf444
+#define STB0899_QSYMB				0xf445
+
+#define STB0899_SFRH				0xf446
+#define STB0899_OFFST_SFRH			0
+#define STB0899_WIDTH_SFRH			8
+
+#define STB0899_SFRM				0xf447
+#define STB0899_OFFST_SFRM			0
+#define STB0899_WIDTH_SFRM			8
+
+#define STB0899_SFRL				0xf448
+#define STB0899_OFFST_SFRL			4
+#define STB0899_WIDTH_SFRL			4
+
+#define STB0899_SFRUPH				0xf44c
+#define STB0899_SFRUPM				0xf44d
+#define STB0899_SFRUPL				0xf44e
+
+#define STB0899_EQUAI1				0xf4e0
+#define STB0899_EQUAQ1				0xf4e1
+#define STB0899_EQUAI2				0xf4e2
+#define STB0899_EQUAQ2				0xf4e3
+#define STB0899_EQUAI3				0xf4e4
+#define STB0899_EQUAQ3				0xf4e5
+#define STB0899_EQUAI4				0xf4e6
+#define STB0899_EQUAQ4				0xf4e7
+#define STB0899_EQUAI5				0xf4e8
+#define STB0899_EQUAQ5				0xf4e9
+
+#define STB0899_DSTATUS2			0xf50c
+#define STB0899_DS2_TMG_AUTOSRCH		(0x01 << 7)
+#define STB8999_OFFST_DS2_TMG_AUTOSRCH		7
+#define STB0899_WIDTH_DS2_TMG_AUTOSRCH		1
+#define STB0899_DS2_END_MAINLOOP		(0x01 << 6)
+#define STB0899_OFFST_DS2_END_MAINLOOP		6
+#define STB0899_WIDTH_DS2_END_MAINLOOP		1
+#define STB0899_DS2_CFSYNC			(0x01 << 5)
+#define STB0899_OFFST_DS2_CFSYNC		5
+#define STB0899_WIDTH_DS2_CFSYNC		1
+#define STB0899_DS2_TMGLOCK			(0x01 << 4)
+#define STB0899_OFFST_DS2_TMGLOCK		4
+#define STB0899_WIDTH_DS2_TMGLOCK		1
+#define STB0899_DS2_DEMODWAIT			(0x01 << 3)
+#define STB0899_OFFST_DS2_DEMODWAIT		3
+#define STB0899_WIDTH_DS2_DEMODWAIT		1
+#define STB0899_DS2_FECON			(0x01 << 1)
+#define STB0899_OFFST_DS2_FECON			1
+#define STB0899_WIDTH_DS2_FECON			1
+
+/*	S1 FEC	*/
+#define STB0899_VSTATUS				0xf50d
+#define STB0899_VSTATUS_VITERBI_ON		(0x01 << 7)
+#define STB0899_OFFST_VSTATUS_VITERBI_ON	7
+#define STB0899_WIDTH_VSTATUS_VITERBI_ON	1
+#define STB0899_VSTATUS_END_LOOPVIT		(0x01 << 6)
+#define STB0899_OFFST_VSTATUS_END_LOOPVIT	6
+#define STB0899_WIDTH_VSTATUS_END_LOOPVIT	1
+#define STB0899_VSTATUS_PRFVIT			(0x01 << 4)
+#define STB0899_OFFST_VSTATUS_PRFVIT		4
+#define STB0899_WIDTH_VSTATUS_PRFVIT		1
+#define STB0899_VSTATUS_LOCKEDVIT		(0x01 << 3)
+#define STB0899_OFFST_VSTATUS_LOCKEDVIT		3
+#define STB0899_WIDTH_VSTATUS_LOCKEDVIT		1
+
+#define STB0899_VERROR				0xf50f
+
+#define STB0899_IQSWAP				0xf523
+#define STB0899_SYM				(0x01 << 3)
+#define STB0899_OFFST_SYM			3
+#define STB0899_WIDTH_SYM			1
+
+#define STB0899_FECAUTO1			0xf530
+#define STB0899_DSSSRCH				(0x01 << 3)
+#define STB0899_OFFST_DSSSRCH			3
+#define STB0899_WIDTH_DSSSRCH			1
+#define STB0899_SYMSRCH				(0x01 << 2)
+#define STB0899_OFFST_SYMSRCH			2
+#define STB0899_WIDTH_SYMSRCH			1
+#define STB0899_QPSKSRCH			(0x01 << 1)
+#define STB0899_OFFST_QPSKSRCH			1
+#define STB0899_WIDTH_QPSKSRCH			1
+#define STB0899_BPSKSRCH			(0x01 << 0)
+#define STB0899_OFFST_BPSKSRCH			0
+#define STB0899_WIDTH_BPSKSRCH			1
+
+#define STB0899_FECM				0xf533
+#define STB0899_FECM_NOT_DVB			(0x01 << 7)
+#define STB0899_OFFST_FECM_NOT_DVB		7
+#define STB0899_WIDTH_FECM_NOT_DVB		1
+#define STB0899_FECM_RSVD1			(0x07 << 4)
+#define STB0899_OFFST_FECM_RSVD1		4
+#define STB0899_WIDTH_FECM_RSVD1		3
+#define STB0899_FECM_VITERBI_ON			(0x01 << 3)
+#define STB0899_OFFST_FECM_VITERBI_ON		3
+#define STB0899_WIDTH_FECM_VITERBI_ON		1
+#define STB0899_FECM_RSVD0			(0x01 << 2)
+#define STB0899_OFFST_FECM_RSVD0		2
+#define STB0899_WIDTH_FECM_RSVD0		1
+#define STB0899_FECM_SYNCDIS			(0x01 << 1)
+#define STB0899_OFFST_FECM_SYNCDIS		1
+#define STB0899_WIDTH_FECM_SYNCDIS		1
+#define STB0899_FECM_SYMI			(0x01 << 0)
+#define STB0899_OFFST_FECM_SYMI			1
+#define STB0899_WIDTH_FECM_SYMI			1
+
+#define STB0899_VTH12				0xf534
+#define STB0899_VTH23				0xf535
+#define STB0899_VTH34				0xf536
+#define STB0899_VTH56				0xf537
+#define STB0899_VTH67				0xf538
+#define STB0899_VTH78				0xf539
+
+#define STB0899_PRVIT				0xf53c
+#define STB0899_PR_7_8				(0x01 << 5)
+#define STB0899_OFFST_PR_7_8			5
+#define STB0899_WIDTH_PR_7_8			1
+#define STB0899_PR_6_7				(0x01 << 4)
+#define STB0899_OFFST_PR_6_7			4
+#define STB0899_WIDTH_PR_6_7			1
+#define STB0899_PR_5_6				(0x01 << 3)
+#define STB0899_OFFST_PR_5_6			3
+#define STB0899_WIDTH_PR_5_6			1
+#define STB0899_PR_3_4				(0x01 << 2)
+#define STB0899_OFFST_PR_3_4			2
+#define STB0899_WIDTH_PR_3_4			1
+#define STB0899_PR_2_3				(0x01 << 1)
+#define STB0899_OFFST_PR_2_3			1
+#define STB0899_WIDTH_PR_2_3			1
+#define STB0899_PR_1_2				(0x01 << 0)
+#define STB0899_OFFST_PR_1_2			0
+#define STB0899_WIDTH_PR_1_2			1
+
+#define STB0899_VITSYNC				0xf53d
+#define STB0899_AM				(0x01 << 7)
+#define STB0899_OFFST_AM			7
+#define STB0899_WIDTH_AM			1
+#define STB0899_FREEZE				(0x01 << 6)
+#define STB0899_OFFST_FREEZE			6
+#define STB0899_WIDTH_FREEZE			1
+#define STB0899_SN_65536			(0x03 << 4)
+#define STB0899_OFFST_SN_65536			4
+#define STB0899_WIDTH_SN_65536			2
+#define STB0899_SN_16384			(0x01 << 5)
+#define STB0899_OFFST_SN_16384			5
+#define STB0899_WIDTH_SN_16384			1
+#define STB0899_SN_4096				(0x01 << 4)
+#define STB0899_OFFST_SN_4096			4
+#define STB0899_WIDTH_SN_4096			1
+#define STB0899_SN_1024				(0x00 << 4)
+#define STB0899_OFFST_SN_1024			4
+#define STB0899_WIDTH_SN_1024			0
+#define STB0899_TO_128				(0x03 << 2)
+#define STB0899_OFFST_TO_128			2
+#define STB0899_WIDTH_TO_128			2
+#define STB0899_TO_64				(0x01 << 3)
+#define STB0899_OFFST_TO_64			3
+#define STB0899_WIDTH_TO_64			1
+#define STB0899_TO_32				(0x01 << 2)
+#define STB0899_OFFST_TO_32			2
+#define STB0899_WIDTH_TO_32			1
+#define STB0899_TO_16				(0x00 << 2)
+#define STB0899_OFFST_TO_16			2
+#define STB0899_WIDTH_TO_16			0
+#define STB0899_HYST_128			(0x03 << 1)
+#define STB0899_OFFST_HYST_128			1
+#define STB0899_WIDTH_HYST_128			2
+#define STB0899_HYST_64				(0x01 << 1)
+#define STB0899_OFFST_HYST_64			1
+#define STB0899_WIDTH_HYST_64			1
+#define STB0899_HYST_32				(0x01 << 0)
+#define STB0899_OFFST_HYST_32			0
+#define STB0899_WIDTH_HYST_32			1
+#define STB0899_HYST_16				(0x00 << 0)
+#define STB0899_OFFST_HYST_16			0
+#define STB0899_WIDTH_HYST_16			0
+
+#define STB0899_RSULC				0xf548
+#define STB0899_ULDIL_ON			(0x01 << 7)
+#define STB0899_OFFST_ULDIL_ON			7
+#define STB0899_WIDTH_ULDIL_ON			1
+#define STB0899_ULAUTO_ON			(0x01 << 6)
+#define STB0899_OFFST_ULAUTO_ON			6
+#define STB0899_WIDTH_ULAUTO_ON			1
+#define STB0899_ULRS_ON				(0x01 << 5)
+#define STB0899_OFFST_ULRS_ON			5
+#define STB0899_WIDTH_ULRS_ON			1
+#define STB0899_ULDESCRAM_ON			(0x01 << 4)
+#define STB0899_OFFST_ULDESCRAM_ON		4
+#define STB0899_WIDTH_ULDESCRAM_ON		1
+#define STB0899_UL_DISABLE			(0x01 << 2)
+#define STB0899_OFFST_UL_DISABLE		2
+#define STB0899_WIDTH_UL_DISABLE		1
+#define STB0899_NOFTHRESHOLD			(0x01 << 0)
+#define STB0899_OFFST_NOFTHRESHOLD		0
+#define STB0899_WIDTH_NOFTHRESHOLD		1
+
+#define STB0899_RSLLC				0xf54a
+#define STB0899_DEMAPVIT			0xf583
+#define STB0899_DEMAPVIT_RSVD			(0x01 << 7)
+#define STB0899_OFFST_DEMAPVIT_RSVD		7
+#define STB0899_WIDTH_DEMAPVIT_RSVD		1
+#define STB0899_DEMAPVIT_KDIVIDER		(0x7f << 0)
+#define STB0899_OFFST_DEMAPVIT_KDIVIDER		0
+#define STB0899_WIDTH_DEMAPVIT_KDIVIDER		7
+
+#define STB0899_PLPARM				0xf58c
+#define STB0899_VITMAPPING			(0x07 << 5)
+#define STB0899_OFFST_VITMAPPING		5
+#define STB0899_WIDTH_VITMAPPING		3
+#define STB0899_VITMAPPING_BPSK			(0x01 << 5)
+#define STB0899_OFFST_VITMAPPING_BPSK		5
+#define STB0899_WIDTH_VITMAPPING_BPSK		1
+#define STB0899_VITMAPPING_QPSK			(0x00 << 5)
+#define STB0899_OFFST_VITMAPPING_QPSK		5
+#define STB0899_WIDTH_VITMAPPING_QPSK		0
+#define STB0899_VITCURPUN			(0x1f << 0)
+#define STB0899_OFFST_VITCURPUN			0
+#define STB0899_WIDTH_VITCURPUN			5
+#define STB0899_VITCURPUN_1_2			(0x0d << 0)
+#define STB0899_VITCURPUN_2_3			(0x12 << 0)
+#define STB0899_VITCURPUN_3_4			(0x15 << 0)
+#define STB0899_VITCURPUN_5_6			(0x18 << 0)
+#define STB0899_VITCURPUN_6_7			(0x19 << 0)
+#define STB0899_VITCURPUN_7_8			(0x1a << 0)
+
+/*	S2 DEMOD	*/
+#define STB0899_OFF0_DMD_STATUS			0xf300
+#define STB0899_BASE_DMD_STATUS			0x00000000
+#define STB0899_IF_AGC_LOCK			(0x01 << 0)
+#define STB0899_OFFST_IF_AGC_LOCK		0
+#define STB0899_WIDTH_IF_AGC_LOCK		1
+
+#define STB0899_OFF0_CRL_FREQ			0xf304
+#define STB0899_BASE_CRL_FREQ			0x00000000
+#define STB0899_CARR_FREQ			(0x1fffffff << 0)
+#define STB0899_OFFST_CARR_FREQ			0
+#define STB0899_WIDTH_CARR_FREQ			30
+
+#define STB0899_OFF0_BTR_FREQ			0xf308
+#define STB0899_BASE_BTR_FREQ			0x00000000
+#define STB0899_BTR_FREQ			(0xfffffff << 0)
+#define STB0899_OFFST_BTR_FREQ			0
+#define STB0899_WIDTH_BTR_FREQ			28
+
+#define STB0899_OFF0_IF_AGC_GAIN		0xf30c
+#define STB0899_BASE_IF_AGC_GAIN		0x00000000
+#define STB0899_IF_AGC_GAIN			(0x3fff < 0)
+#define STB0899_OFFST_IF_AGC_GAIN		0
+#define STB0899_WIDTH_IF_AGC_GAIN		14
+
+#define STB0899_OFF0_BB_AGC_GAIN		0xf310
+#define STB0899_BASE_BB_AGC_GAIN		0x00000000
+#define STB0899_BB_AGC_GAIN			(0x3fff < 0)
+#define STB0899_OFFST_BB_AGC_GAIN		0
+#define STB0899_WIDTH_BB_AGC_GAIN		14
+
+#define STB0899_OFF0_DC_OFFSET			0xf314
+#define STB0899_BASE_DC_OFFSET			0x00000000
+#define STB0899_I				(0xff < 8)
+#define STB0899_OFFST_I				8
+#define STB0899_WIDTH_I				8
+#define STB0899_Q				(0xff < 0)
+#define STB0899_OFFST_Q				8
+#define STB0899_WIDTH_Q				8
+
+#define STB0899_OFF0_DMD_CNTRL			0xf31c
+#define STB0899_BASE_DMD_CNTRL			0x00000000
+#define STB0899_ADC0_PINS1IN			(0x01 << 6)
+#define STB0899_OFFST_ADC0_PINS1IN              6
+#define STB0899_WIDTH_ADC0_PINS1IN              1
+#define STB0899_IN2COMP1_OFFBIN0		(0x01 << 3)
+#define STB0899_OFFST_IN2COMP1_OFFBIN0          3
+#define STB0899_WIDTH_IN2COMP1_OFFBIN0          1
+#define STB0899_DC_COMP				(0x01 << 2)
+#define STB0899_OFFST_DC_COMP			2
+#define STB0899_WIDTH_DC_COMP			1
+#define STB0899_MODMODE				(0x03 << 0)
+#define STB0899_OFFST_MODMODE			0
+#define STB0899_WIDTH_MODMODE			2
+
+#define STB0899_OFF0_IF_AGC_CNTRL		0xf320
+#define STB0899_BASE_IF_AGC_CNTRL		0x00000000
+#define STB0899_IF_GAIN_INIT			(0x3fff << 13)
+#define STB0899_OFFST_IF_GAIN_INIT		13
+#define STB0899_WIDTH_IF_GAIN_INIT		14
+#define STB0899_IF_GAIN_SENSE			(0x01 << 12)
+#define STB0899_OFFST_IF_GAIN_SENSE		12
+#define STB0899_WIDTH_IF_GAIN_SENSE		1
+#define STB0899_IF_LOOP_GAIN			(0x0f << 8)
+#define STB0899_OFFST_IF_LOOP_GAIN		8
+#define STB0899_WIDTH_IF_LOOP_GAIN		4
+#define STB0899_IF_LD_GAIN_INIT			(0x01 << 7)
+#define STB0899_OFFST_IF_LD_GAIN_INIT		7
+#define STB0899_WIDTH_IF_LD_GAIN_INIT		1
+#define STB0899_IF_AGC_REF			(0x7f << 0)
+#define STB0899_OFFST_IF_AGC_REF		0
+#define STB0899_WIDTH_IF_AGC_REF		7
+
+#define STB0899_OFF0_BB_AGC_CNTRL		0xf324
+#define STB0899_BASE_BB_AGC_CNTRL		0x00000000
+#define STB0899_BB_GAIN_INIT			(0x3fff << 12)
+#define STB0899_OFFST_BB_GAIN_INIT		12
+#define STB0899_WIDTH_BB_GAIN_INIT		14
+#define STB0899_BB_LOOP_GAIN			(0x0f << 8)
+#define STB0899_OFFST_BB_LOOP_GAIN		8
+#define STB0899_WIDTH_BB_LOOP_GAIN		4
+#define STB0899_BB_LD_GAIN_INIT			(0x01 << 7)
+#define STB0899_OFFST_BB_LD_GAIN_INIT		7
+#define STB0899_WIDTH_BB_LD_GAIN_INIT		1
+#define STB0899_BB_AGC_REF			(0x7f << 0)
+#define STB0899_OFFST_BB_AGC_REF		0
+#define STB0899_WIDTH_BB_AGC_REF		7
+
+#define STB0899_OFF0_CRL_CNTRL			0xf328
+#define STB0899_BASE_CRL_CNTRL			0x00000000
+#define STB0899_CRL_LOCK_CLEAR			(0x01 << 5)
+#define STB0899_OFFST_CRL_LOCK_CLEAR		5
+#define STB0899_WIDTH_CRL_LOCK_CLEAR		1
+#define STB0899_CRL_SWPR_CLEAR			(0x01 << 4)
+#define STB0899_OFFST_CRL_SWPR_CLEAR		4
+#define STB0899_WIDTH_CRL_SWPR_CLEAR		1
+#define STB0899_CRL_SWP_ENA			(0x01 << 3)
+#define STB0899_OFFST_CRL_SWP_ENA		3
+#define STB0899_WIDTH_CRL_SWP_ENA		1
+#define STB0899_CRL_DET_SEL			(0x01 << 2)
+#define STB0899_OFFST_CRL_DET_SEL		2
+#define STB0899_WIDTH_CRL_DET_SEL		1
+#define STB0899_CRL_SENSE			(0x01 << 1)
+#define STB0899_OFFST_CRL_SENSE			1
+#define STB0899_WIDTH_CRL_SENSE			1
+#define STB0899_CRL_PHSERR_CLEAR		(0x01 << 0)
+#define STB0899_OFFST_CRL_PHSERR_CLEAR		0
+#define STB0899_WIDTH_CRL_PHSERR_CLEAR		1
+
+#define STB0899_OFF0_CRL_PHS_INIT		0xf32c
+#define STB0899_BASE_CRL_PHS_INIT		0x00000000
+#define STB0899_CRL_PHS_INIT_31			(0x1 << 30)
+#define STB0899_OFFST_CRL_PHS_INIT_31		30
+#define STB0899_WIDTH_CRL_PHS_INIT_31		1
+#define STB0899_CRL_LD_INIT_PHASE		(0x1 << 24)
+#define STB0899_OFFST_CRL_LD_INIT_PHASE		24
+#define STB0899_WIDTH_CRL_LD_INIT_PHASE		1
+#define STB0899_CRL_INIT_PHASE			(0xffffff << 0)
+#define STB0899_OFFST_CRL_INIT_PHASE		0
+#define STB0899_WIDTH_CRL_INIT_PHASE		24
+
+#define STB0899_OFF0_CRL_FREQ_INIT		0xf330
+#define STB0899_BASE_CRL_FREQ_INIT		0x00000000
+#define STB0899_CRL_FREQ_INIT_31		(0x1 << 30)
+#define STB0899_OFFST_CRL_FREQ_INIT_31		30
+#define STB0899_WIDTH_CRL_FREQ_INIT_31		1
+#define STB0899_CRL_LD_FREQ_INIT		(0x1 << 24)
+#define STB0899_OFFST_CRL_LD_FREQ_INIT		24
+#define STB0899_WIDTH_CRL_LD_FREQ_INIT		1
+#define STB0899_CRL_FREQ_INIT			(0xffffff << 0)
+#define STB0899_OFFST_CRL_FREQ_INIT		0
+#define STB0899_WIDTH_CRL_FREQ_INIT		24
+
+#define STB0899_OFF0_CRL_LOOP_GAIN		0xf334
+#define STB0899_BASE_CRL_LOOP_GAIN		0x00000000
+#define STB0899_KCRL2_RSHFT			(0xf << 16)
+#define STB0899_OFFST_KCRL2_RSHFT		16
+#define STB0899_WIDTH_KCRL2_RSHFT		4
+#define STB0899_KCRL1				(0xf << 12)
+#define STB0899_OFFST_KCRL1			12
+#define STB0899_WIDTH_KCRL1			4
+#define STB0899_KCRL1_RSHFT			(0xf << 8)
+#define STB0899_OFFST_KCRL1_RSHFT		8
+#define STB0899_WIDTH_KCRL1_RSHFT		4
+#define STB0899_KCRL0				(0xf << 4)
+#define STB0899_OFFST_KCRL0			4
+#define STB0899_WIDTH_KCRL0			4
+#define STB0899_KCRL0_RSHFT			(0xf << 0)
+#define STB0899_OFFST_KCRL0_RSHFT		0
+#define STB0899_WIDTH_KCRL0_RSHFT		4
+
+#define STB0899_OFF0_CRL_NOM_FREQ		0xf338
+#define STB0899_BASE_CRL_NOM_FREQ		0x00000000
+#define STB0899_CRL_NOM_FREQ			(0x3fffffff << 0)
+#define STB0899_OFFST_CRL_NOM_FREQ		0
+#define STB0899_WIDTH_CRL_NOM_FREQ		30
+
+#define STB0899_OFF0_CRL_SWP_RATE		0xf33c
+#define STB0899_BASE_CRL_SWP_RATE		0x00000000
+#define STB0899_CRL_SWP_RATE			(0x3fffffff << 0)
+#define STB0899_OFFST_CRL_SWP_RATE		0
+#define STB0899_WIDTH_CRL_SWP_RATE		30
+
+#define STB0899_OFF0_CRL_MAX_SWP		0xf340
+#define STB0899_BASE_CRL_MAX_SWP		0x00000000
+#define STB0899_CRL_MAX_SWP			(0x3fffffff << 0)
+#define STB0899_OFFST_CRL_MAX_SWP		0
+#define STB0899_WIDTH_CRL_MAX_SWP		30
+
+#define STB0899_OFF0_CRL_LK_CNTRL		0xf344
+#define STB0899_BASE_CRL_LK_CNTRL		0x00000000
+
+#define STB0899_OFF0_DECIM_CNTRL		0xf348
+#define STB0899_BASE_DECIM_CNTRL		0x00000000
+#define STB0899_BAND_LIMIT_B			(0x01 << 5)
+#define STB0899_OFFST_BAND_LIMIT_B		5
+#define STB0899_WIDTH_BAND_LIMIT_B		1
+#define STB0899_WIN_SEL				(0x03 << 3)
+#define STB0899_OFFST_WIN_SEL			3
+#define STB0899_WIDTH_WIN_SEL			2
+#define STB0899_DECIM_RATE			(0x07 << 0)
+#define STB0899_OFFST_DECIM_RATE		0
+#define STB0899_WIDTH_DECIM_RATE		3
+
+#define STB0899_OFF0_BTR_CNTRL			0xf34c
+#define STB0899_BASE_BTR_CNTRL			0x00000000
+#define STB0899_BTR_FREQ_CORR			(0x7ff << 4)
+#define STB0899_OFFST_BTR_FREQ_CORR		4
+#define STB0899_WIDTH_BTR_FREQ_CORR		11
+#define STB0899_BTR_CLR_LOCK			(0x01 << 3)
+#define STB0899_OFFST_BTR_CLR_LOCK		3
+#define STB0899_WIDTH_BTR_CLR_LOCK		1
+#define STB0899_BTR_SENSE			(0x01 << 2)
+#define STB0899_OFFST_BTR_SENSE			2
+#define STB0899_WIDTH_BTR_SENSE			1
+#define STB0899_BTR_ERR_ENA			(0x01 << 1)
+#define STB0899_OFFST_BTR_ERR_ENA		1
+#define STB0899_WIDTH_BTR_ERR_ENA		1
+#define STB0899_INTRP_PHS_SENSE			(0x01 << 0)
+#define STB0899_OFFST_INTRP_PHS_SENSE		0
+#define STB0899_WIDTH_INTRP_PHS_SENSE		1
+
+#define STB0899_OFF0_BTR_LOOP_GAIN		0xf350
+#define STB0899_BASE_BTR_LOOP_GAIN		0x00000000
+#define STB0899_KBTR2_RSHFT			(0x0f << 16)
+#define STB0899_OFFST_KBTR2_RSHFT		16
+#define STB0899_WIDTH_KBTR2_RSHFT		4
+#define STB0899_KBTR1				(0x0f << 12)
+#define STB0899_OFFST_KBTR1			12
+#define STB0899_WIDTH_KBTR1			4
+#define STB0899_KBTR1_RSHFT			(0x0f << 8)
+#define STB0899_OFFST_KBTR1_RSHFT		8
+#define STB0899_WIDTH_KBTR1_RSHFT		4
+#define STB0899_KBTR0				(0x0f << 4)
+#define STB0899_OFFST_KBTR0			4
+#define STB0899_WIDTH_KBTR0			4
+#define STB0899_KBTR0_RSHFT			(0x0f << 0)
+#define STB0899_OFFST_KBTR0_RSHFT		0
+#define STB0899_WIDTH_KBTR0_RSHFT		4
+
+#define STB0899_OFF0_BTR_PHS_INIT		0xf354
+#define STB0899_BASE_BTR_PHS_INIT		0x00000000
+#define STB0899_BTR_LD_PHASE_INIT		(0x01 << 28)
+#define STB0899_OFFST_BTR_LD_PHASE_INIT		28
+#define STB0899_WIDTH_BTR_LD_PHASE_INIT		1
+#define STB0899_BTR_INIT_PHASE			(0xfffffff << 0)
+#define STB0899_OFFST_BTR_INIT_PHASE		0
+#define STB0899_WIDTH_BTR_INIT_PHASE		28
+
+#define STB0899_OFF0_BTR_FREQ_INIT		0xf358
+#define STB0899_BASE_BTR_FREQ_INIT		0x00000000
+#define STB0899_BTR_LD_FREQ_INIT		(1 << 28)
+#define STB0899_OFFST_BTR_LD_FREQ_INIT		28
+#define STB0899_WIDTH_BTR_LD_FREQ_INIT		1
+#define STB0899_BTR_FREQ_INIT			(0xfffffff << 0)
+#define STB0899_OFFST_BTR_FREQ_INIT		0
+#define STB0899_WIDTH_BTR_FREQ_INIT		28
+
+#define STB0899_OFF0_BTR_NOM_FREQ		0xf35c
+#define STB0899_BASE_BTR_NOM_FREQ		0x00000000
+#define STB0899_BTR_NOM_FREQ			(0xfffffff << 0)
+#define STB0899_OFFST_BTR_NOM_FREQ		0
+#define STB0899_WIDTH_BTR_NOM_FREQ		28
+
+#define STB0899_OFF0_BTR_LK_CNTRL		0xf360
+#define STB0899_BASE_BTR_LK_CNTRL		0x00000000
+#define STB0899_BTR_MIN_ENERGY			(0x0f << 24)
+#define STB0899_OFFST_BTR_MIN_ENERGY		24
+#define STB0899_WIDTH_BTR_MIN_ENERGY		4
+#define STB0899_BTR_LOCK_TH_LO			(0xff << 16)
+#define STB0899_OFFST_BTR_LOCK_TH_LO		16
+#define STB0899_WIDTH_BTR_LOCK_TH_LO		8
+#define STB0899_BTR_LOCK_TH_HI			(0xff << 8)
+#define STB0899_OFFST_BTR_LOCK_TH_HI		8
+#define STB0899_WIDTH_BTR_LOCK_TH_HI		8
+#define STB0899_BTR_LOCK_GAIN			(0x03 << 6)
+#define STB0899_OFFST_BTR_LOCK_GAIN		6
+#define STB0899_WIDTH_BTR_LOCK_GAIN		2
+#define STB0899_BTR_LOCK_LEAK			(0x3f << 0)
+#define STB0899_OFFST_BTR_LOCK_LEAK		0
+#define STB0899_WIDTH_BTR_LOCK_LEAK		6
+
+#define STB0899_OFF0_DECN_CNTRL			0xf364
+#define STB0899_BASE_DECN_CNTRL			0x00000000
+
+#define STB0899_OFF0_TP_CNTRL			0xf368
+#define STB0899_BASE_TP_CNTRL			0x00000000
+
+#define STB0899_OFF0_TP_BUF_STATUS		0xf36c
+#define STB0899_BASE_TP_BUF_STATUS		0x00000000
+#define STB0899_TP_BUFFER_FULL                  (1 << 0)
+
+#define STB0899_OFF0_DC_ESTIM			0xf37c
+#define STB0899_BASE_DC_ESTIM			0x0000
+#define STB0899_I_DC_ESTIMATE			(0xff << 8)
+#define STB0899_OFFST_I_DC_ESTIMATE		8
+#define STB0899_WIDTH_I_DC_ESTIMATE		8
+#define STB0899_Q_DC_ESTIMATE			(0xff << 0)
+#define STB0899_OFFST_Q_DC_ESTIMATE		0
+#define STB0899_WIDTH_Q_DC_ESTIMATE		8
+
+#define STB0899_OFF0_FLL_CNTRL			0xf310
+#define STB0899_BASE_FLL_CNTRL			0x00000020
+#define STB0899_CRL_FLL_ACC			(0x01 << 4)
+#define STB0899_OFFST_CRL_FLL_ACC		4
+#define STB0899_WIDTH_CRL_FLL_ACC		1
+#define STB0899_FLL_AVG_PERIOD			(0x0f << 0)
+#define STB0899_OFFST_FLL_AVG_PERIOD		0
+#define STB0899_WIDTH_FLL_AVG_PERIOD		4
+
+#define STB0899_OFF0_FLL_FREQ_WD		0xf314
+#define STB0899_BASE_FLL_FREQ_WD		0x00000020
+#define STB0899_FLL_FREQ_WD			(0xffffffff << 0)
+#define STB0899_OFFST_FLL_FREQ_WD		0
+#define STB0899_WIDTH_FLL_FREQ_WD		32
+
+#define STB0899_OFF0_ANTI_ALIAS_SEL		0xf358
+#define STB0899_BASE_ANTI_ALIAS_SEL		0x00000020
+#define STB0899_ANTI_ALIAS_SELB			(0x03 << 0)
+#define STB0899_OFFST_ANTI_ALIAS_SELB		0
+#define STB0899_WIDTH_ANTI_ALIAS_SELB		2
+
+#define STB0899_OFF0_RRC_ALPHA			0xf35c
+#define STB0899_BASE_RRC_ALPHA			0x00000020
+#define STB0899_RRC_ALPHA			(0x03 << 0)
+#define STB0899_OFFST_RRC_ALPHA			0
+#define STB0899_WIDTH_RRC_ALPHA			2
+
+#define STB0899_OFF0_DC_ADAPT_LSHFT		0xf360
+#define STB0899_BASE_DC_ADAPT_LSHFT		0x00000020
+#define STB0899_DC_ADAPT_LSHFT			(0x077 << 0)
+#define STB0899_OFFST_DC_ADAPT_LSHFT		0
+#define STB0899_WIDTH_DC_ADAPT_LSHFT		3
+
+#define STB0899_OFF0_IMB_OFFSET			0xf364
+#define STB0899_BASE_IMB_OFFSET			0x00000020
+#define STB0899_PHS_IMB_COMP			(0xff << 8)
+#define STB0899_OFFST_PHS_IMB_COMP		8
+#define STB0899_WIDTH_PHS_IMB_COMP		8
+#define STB0899_AMPL_IMB_COMP			(0xff << 0)
+#define STB0899_OFFST_AMPL_IMB_COMP		0
+#define STB0899_WIDTH_AMPL_IMB_COMP		8
+
+#define STB0899_OFF0_IMB_ESTIMATE		0xf368
+#define STB0899_BASE_IMB_ESTIMATE		0x00000020
+#define STB0899_PHS_IMB_ESTIMATE		(0xff << 8)
+#define STB0899_OFFST_PHS_IMB_ESTIMATE		8
+#define STB0899_WIDTH_PHS_IMB_ESTIMATE		8
+#define STB0899_AMPL_IMB_ESTIMATE		(0xff << 0)
+#define STB0899_OFFST_AMPL_IMB_ESTIMATE		0
+#define STB0899_WIDTH_AMPL_IMB_ESTIMATE		8
+
+#define STB0899_OFF0_IMB_CNTRL			0xf36c
+#define STB0899_BASE_IMB_CNTRL			0x00000020
+#define STB0899_PHS_ADAPT_LSHFT			(0x07 << 4)
+#define STB0899_OFFST_PHS_ADAPT_LSHFT		4
+#define STB0899_WIDTH_PHS_ADAPT_LSHFT		3
+#define STB0899_AMPL_ADAPT_LSHFT		(0x07 << 1)
+#define STB0899_OFFST_AMPL_ADAPT_LSHFT		1
+#define STB0899_WIDTH_AMPL_ADAPT_LSHFT		3
+#define STB0899_IMB_COMP			(0x01 << 0)
+#define STB0899_OFFST_IMB_COMP			0
+#define STB0899_WIDTH_IMB_COMP			1
+
+#define STB0899_OFF0_IF_AGC_CNTRL2		0xf374
+#define STB0899_BASE_IF_AGC_CNTRL2		0x00000020
+#define STB0899_IF_AGC_LOCK_TH			(0xff << 11)
+#define STB0899_OFFST_IF_AGC_LOCK_TH		11
+#define STB0899_WIDTH_IF_AGC_LOCK_TH		8
+#define STB0899_IF_AGC_SD_DIV			(0xff << 3)
+#define STB0899_OFFST_IF_AGC_SD_DIV		3
+#define STB0899_WIDTH_IF_AGC_SD_DIV		8
+#define STB0899_IF_AGC_DUMP_PER			(0x07 << 0)
+#define STB0899_OFFST_IF_AGC_DUMP_PER		0
+#define STB0899_WIDTH_IF_AGC_DUMP_PER		3
+
+#define STB0899_OFF0_DMD_CNTRL2			0xf378
+#define STB0899_BASE_DMD_CNTRL2			0x00000020
+#define STB0899_SPECTRUM_INVERT			(0x01 << 2)
+#define STB0899_OFFST_SPECTRUM_INVERT		2
+#define STB0899_WIDTH_SPECTRUM_INVERT		1
+#define STB0899_AGC_MODE			(0x01 << 1)
+#define STB0899_OFFST_AGC_MODE			1
+#define STB0899_WIDTH_AGC_MODE			1
+#define STB0899_CRL_FREQ_ADJ			(0x01 << 0)
+#define STB0899_OFFST_CRL_FREQ_ADJ		0
+#define STB0899_WIDTH_CRL_FREQ_ADJ		1
+
+#define STB0899_OFF0_TP_BUFFER			0xf300
+#define STB0899_BASE_TP_BUFFER			0x00000040
+#define STB0899_TP_BUFFER_IN			(0xffff << 0)
+#define STB0899_OFFST_TP_BUFFER_IN		0
+#define STB0899_WIDTH_TP_BUFFER_IN		16
+
+#define STB0899_OFF0_TP_BUFFER1			0xf304
+#define STB0899_BASE_TP_BUFFER1			0x00000040
+#define STB0899_OFF0_TP_BUFFER2			0xf308
+#define STB0899_BASE_TP_BUFFER2			0x00000040
+#define STB0899_OFF0_TP_BUFFER3			0xf30c
+#define STB0899_BASE_TP_BUFFER3			0x00000040
+#define STB0899_OFF0_TP_BUFFER4			0xf310
+#define STB0899_BASE_TP_BUFFER4			0x00000040
+#define STB0899_OFF0_TP_BUFFER5			0xf314
+#define STB0899_BASE_TP_BUFFER5			0x00000040
+#define STB0899_OFF0_TP_BUFFER6			0xf318
+#define STB0899_BASE_TP_BUFFER6			0x00000040
+#define STB0899_OFF0_TP_BUFFER7			0xf31c
+#define STB0899_BASE_TP_BUFFER7			0x00000040
+#define STB0899_OFF0_TP_BUFFER8			0xf320
+#define STB0899_BASE_TP_BUFFER8			0x00000040
+#define STB0899_OFF0_TP_BUFFER9			0xf324
+#define STB0899_BASE_TP_BUFFER9			0x00000040
+#define STB0899_OFF0_TP_BUFFER10		0xf328
+#define STB0899_BASE_TP_BUFFER10		0x00000040
+#define STB0899_OFF0_TP_BUFFER11		0xf32c
+#define STB0899_BASE_TP_BUFFER11		0x00000040
+#define STB0899_OFF0_TP_BUFFER12		0xf330
+#define STB0899_BASE_TP_BUFFER12		0x00000040
+#define STB0899_OFF0_TP_BUFFER13		0xf334
+#define STB0899_BASE_TP_BUFFER13		0x00000040
+#define STB0899_OFF0_TP_BUFFER14		0xf338
+#define STB0899_BASE_TP_BUFFER14		0x00000040
+#define STB0899_OFF0_TP_BUFFER15		0xf33c
+#define STB0899_BASE_TP_BUFFER15		0x00000040
+#define STB0899_OFF0_TP_BUFFER16		0xf340
+#define STB0899_BASE_TP_BUFFER16		0x00000040
+#define STB0899_OFF0_TP_BUFFER17		0xf344
+#define STB0899_BASE_TP_BUFFER17		0x00000040
+#define STB0899_OFF0_TP_BUFFER18		0xf348
+#define STB0899_BASE_TP_BUFFER18		0x00000040
+#define STB0899_OFF0_TP_BUFFER19		0xf34c
+#define STB0899_BASE_TP_BUFFER19		0x00000040
+#define STB0899_OFF0_TP_BUFFER20		0xf350
+#define STB0899_BASE_TP_BUFFER20		0x00000040
+#define STB0899_OFF0_TP_BUFFER21		0xf354
+#define STB0899_BASE_TP_BUFFER21		0x00000040
+#define STB0899_OFF0_TP_BUFFER22		0xf358
+#define STB0899_BASE_TP_BUFFER22		0x00000040
+#define STB0899_OFF0_TP_BUFFER23		0xf35c
+#define STB0899_BASE_TP_BUFFER23		0x00000040
+#define STB0899_OFF0_TP_BUFFER24		0xf360
+#define STB0899_BASE_TP_BUFFER24		0x00000040
+#define STB0899_OFF0_TP_BUFFER25		0xf364
+#define STB0899_BASE_TP_BUFFER25		0x00000040
+#define STB0899_OFF0_TP_BUFFER26		0xf368
+#define STB0899_BASE_TP_BUFFER26		0x00000040
+#define STB0899_OFF0_TP_BUFFER27		0xf36c
+#define STB0899_BASE_TP_BUFFER27		0x00000040
+#define STB0899_OFF0_TP_BUFFER28		0xf370
+#define STB0899_BASE_TP_BUFFER28		0x00000040
+#define STB0899_OFF0_TP_BUFFER29		0xf374
+#define STB0899_BASE_TP_BUFFER29		0x00000040
+#define STB0899_OFF0_TP_BUFFER30		0xf378
+#define STB0899_BASE_TP_BUFFER30		0x00000040
+#define STB0899_OFF0_TP_BUFFER31		0xf37c
+#define STB0899_BASE_TP_BUFFER31		0x00000040
+#define STB0899_OFF0_TP_BUFFER32		0xf300
+#define STB0899_BASE_TP_BUFFER32		0x00000060
+#define STB0899_OFF0_TP_BUFFER33		0xf304
+#define STB0899_BASE_TP_BUFFER33		0x00000060
+#define STB0899_OFF0_TP_BUFFER34		0xf308
+#define STB0899_BASE_TP_BUFFER34		0x00000060
+#define STB0899_OFF0_TP_BUFFER35		0xf30c
+#define STB0899_BASE_TP_BUFFER35		0x00000060
+#define STB0899_OFF0_TP_BUFFER36		0xf310
+#define STB0899_BASE_TP_BUFFER36		0x00000060
+#define STB0899_OFF0_TP_BUFFER37		0xf314
+#define STB0899_BASE_TP_BUFFER37		0x00000060
+#define STB0899_OFF0_TP_BUFFER38		0xf318
+#define STB0899_BASE_TP_BUFFER38		0x00000060
+#define STB0899_OFF0_TP_BUFFER39		0xf31c
+#define STB0899_BASE_TP_BUFFER39		0x00000060
+#define STB0899_OFF0_TP_BUFFER40		0xf320
+#define STB0899_BASE_TP_BUFFER40		0x00000060
+#define STB0899_OFF0_TP_BUFFER41		0xf324
+#define STB0899_BASE_TP_BUFFER41		0x00000060
+#define STB0899_OFF0_TP_BUFFER42		0xf328
+#define STB0899_BASE_TP_BUFFER42		0x00000060
+#define STB0899_OFF0_TP_BUFFER43		0xf32c
+#define STB0899_BASE_TP_BUFFER43		0x00000060
+#define STB0899_OFF0_TP_BUFFER44		0xf330
+#define STB0899_BASE_TP_BUFFER44		0x00000060
+#define STB0899_OFF0_TP_BUFFER45		0xf334
+#define STB0899_BASE_TP_BUFFER45		0x00000060
+#define STB0899_OFF0_TP_BUFFER46		0xf338
+#define STB0899_BASE_TP_BUFFER46		0x00000060
+#define STB0899_OFF0_TP_BUFFER47		0xf33c
+#define STB0899_BASE_TP_BUFFER47		0x00000060
+#define STB0899_OFF0_TP_BUFFER48		0xf340
+#define STB0899_BASE_TP_BUFFER48		0x00000060
+#define STB0899_OFF0_TP_BUFFER49		0xf344
+#define STB0899_BASE_TP_BUFFER49		0x00000060
+#define STB0899_OFF0_TP_BUFFER50		0xf348
+#define STB0899_BASE_TP_BUFFER50		0x00000060
+#define STB0899_OFF0_TP_BUFFER51		0xf34c
+#define STB0899_BASE_TP_BUFFER51		0x00000060
+#define STB0899_OFF0_TP_BUFFER52		0xf350
+#define STB0899_BASE_TP_BUFFER52		0x00000060
+#define STB0899_OFF0_TP_BUFFER53		0xf354
+#define STB0899_BASE_TP_BUFFER53		0x00000060
+#define STB0899_OFF0_TP_BUFFER54		0xf358
+#define STB0899_BASE_TP_BUFFER54		0x00000060
+#define STB0899_OFF0_TP_BUFFER55		0xf35c
+#define STB0899_BASE_TP_BUFFER55		0x00000060
+#define STB0899_OFF0_TP_BUFFER56		0xf360
+#define STB0899_BASE_TP_BUFFER56		0x00000060
+#define STB0899_OFF0_TP_BUFFER57		0xf364
+#define STB0899_BASE_TP_BUFFER57		0x00000060
+#define STB0899_OFF0_TP_BUFFER58		0xf368
+#define STB0899_BASE_TP_BUFFER58		0x00000060
+#define STB0899_OFF0_TP_BUFFER59		0xf36c
+#define STB0899_BASE_TP_BUFFER59		0x00000060
+#define STB0899_OFF0_TP_BUFFER60		0xf370
+#define STB0899_BASE_TP_BUFFER60		0x00000060
+#define STB0899_OFF0_TP_BUFFER61		0xf374
+#define STB0899_BASE_TP_BUFFER61		0x00000060
+#define STB0899_OFF0_TP_BUFFER62		0xf378
+#define STB0899_BASE_TP_BUFFER62		0x00000060
+#define STB0899_OFF0_TP_BUFFER63		0xf37c
+#define STB0899_BASE_TP_BUFFER63		0x00000060
+
+#define STB0899_OFF0_RESET_CNTRL		0xf300
+#define STB0899_BASE_RESET_CNTRL		0x00000400
+#define STB0899_DVBS2_RESET			(0x01 << 0)
+#define STB0899_OFFST_DVBS2_RESET		0
+#define STB0899_WIDTH_DVBS2_RESET		1
+
+#define STB0899_OFF0_ACM_ENABLE			0xf304
+#define STB0899_BASE_ACM_ENABLE			0x00000400
+#define STB0899_ACM_ENABLE			1
+
+#define STB0899_OFF0_DESCR_CNTRL		0xf30c
+#define STB0899_BASE_DESCR_CNTRL		0x00000400
+#define STB0899_OFFST_DESCR_CNTRL               0
+#define STB0899_WIDTH_DESCR_CNTRL               16
+
+#define STB0899_OFF0_UWP_CNTRL1			0xf320
+#define STB0899_BASE_UWP_CNTRL1			0x00000400
+#define STB0899_UWP_TH_SOF			(0x7fff << 11)
+#define STB0899_OFFST_UWP_TH_SOF		11
+#define STB0899_WIDTH_UWP_TH_SOF		15
+#define STB0899_UWP_ESN0_QUANT			(0xff << 3)
+#define STB0899_OFFST_UWP_ESN0_QUANT		3
+#define STB0899_WIDTH_UWP_ESN0_QUANT		8
+#define STB0899_UWP_ESN0_AVE			(0x03 << 1)
+#define STB0899_OFFST_UWP_ESN0_AVE		1
+#define STB0899_WIDTH_UWP_ESN0_AVE		2
+#define STB0899_UWP_START			(0x01 << 0)
+#define STB0899_OFFST_UWP_START			0
+#define STB0899_WIDTH_UWP_START			1
+
+#define STB0899_OFF0_UWP_CNTRL2			0xf324
+#define STB0899_BASE_UWP_CNTRL2			0x00000400
+#define STB0899_UWP_MISS_TH			(0xff << 16)
+#define STB0899_OFFST_UWP_MISS_TH		16
+#define STB0899_WIDTH_UWP_MISS_TH		8
+#define STB0899_FE_FINE_TRK			(0xff << 8)
+#define STB0899_OFFST_FE_FINE_TRK		8
+#define STB0899_WIDTH_FE_FINE_TRK		8
+#define STB0899_FE_COARSE_TRK			(0xff << 0)
+#define STB0899_OFFST_FE_COARSE_TRK		0
+#define STB0899_WIDTH_FE_COARSE_TRK		8
+
+#define STB0899_OFF0_UWP_STAT1			0xf328
+#define STB0899_BASE_UWP_STAT1			0x00000400
+#define STB0899_UWP_STATE			(0x03ff << 15)
+#define STB0899_OFFST_UWP_STATE			15
+#define STB0899_WIDTH_UWP_STATE			10
+#define STB0899_UW_MAX_PEAK			(0x7fff << 0)
+#define STB0899_OFFST_UW_MAX_PEAK		0
+#define STB0899_WIDTH_UW_MAX_PEAK		15
+
+#define STB0899_OFF0_UWP_STAT2			0xf32c
+#define STB0899_BASE_UWP_STAT2			0x00000400
+#define STB0899_ESNO_EST			(0x07ffff << 7)
+#define STB0899_OFFST_ESN0_EST			7
+#define STB0899_WIDTH_ESN0_EST			19
+#define STB0899_UWP_DECODE_MOD			(0x7f << 0)
+#define STB0899_OFFST_UWP_DECODE_MOD		0
+#define STB0899_WIDTH_UWP_DECODE_MOD		7
+
+#define STB0899_OFF0_DMD_CORE_ID		0xf334
+#define STB0899_BASE_DMD_CORE_ID		0x00000400
+#define STB0899_CORE_ID				(0xffffffff << 0)
+#define STB0899_OFFST_CORE_ID			0
+#define STB0899_WIDTH_CORE_ID			32
+
+#define STB0899_OFF0_DMD_VERSION_ID		0xf33c
+#define STB0899_BASE_DMD_VERSION_ID		0x00000400
+#define STB0899_VERSION_ID			(0xff << 0)
+#define STB0899_OFFST_VERSION_ID		0
+#define STB0899_WIDTH_VERSION_ID		8
+
+#define STB0899_OFF0_DMD_STAT2			0xf340
+#define STB0899_BASE_DMD_STAT2			0x00000400
+#define STB0899_CSM_LOCK			(0x01 << 1)
+#define STB0899_OFFST_CSM_LOCK			1
+#define STB0899_WIDTH_CSM_LOCK			1
+#define STB0899_UWP_LOCK			(0x01 << 0)
+#define STB0899_OFFST_UWP_LOCK			0
+#define STB0899_WIDTH_UWP_LOCK			1
+
+#define STB0899_OFF0_FREQ_ADJ_SCALE		0xf344
+#define STB0899_BASE_FREQ_ADJ_SCALE		0x00000400
+#define STB0899_FREQ_ADJ_SCALE			(0x0fff << 0)
+#define STB0899_OFFST_FREQ_ADJ_SCALE		0
+#define STB0899_WIDTH_FREQ_ADJ_SCALE		12
+
+#define STB0899_OFF0_UWP_CNTRL3			0xf34c
+#define STB0899_BASE_UWP_CNTRL3			0x00000400
+#define STB0899_UWP_TH_TRACK			(0x7fff << 15)
+#define STB0899_OFFST_UWP_TH_TRACK		15
+#define STB0899_WIDTH_UWP_TH_TRACK		15
+#define STB0899_UWP_TH_ACQ			(0x7fff << 0)
+#define STB0899_OFFST_UWP_TH_ACQ		0
+#define STB0899_WIDTH_UWP_TH_ACQ		15
+
+#define STB0899_OFF0_SYM_CLK_SEL		0xf350
+#define STB0899_BASE_SYM_CLK_SEL		0x00000400
+#define STB0899_SYM_CLK_SEL			(0x03 << 0)
+#define STB0899_OFFST_SYM_CLK_SEL		0
+#define STB0899_WIDTH_SYM_CLK_SEL		2
+
+#define STB0899_OFF0_SOF_SRCH_TO		0xf354
+#define STB0899_BASE_SOF_SRCH_TO		0x00000400
+#define STB0899_SOF_SEARCH_TIMEOUT		(0x3fffff << 0)
+#define STB0899_OFFST_SOF_SEARCH_TIMEOUT	0
+#define STB0899_WIDTH_SOF_SEARCH_TIMEOUT	22
+
+#define STB0899_OFF0_ACQ_CNTRL1			0xf358
+#define STB0899_BASE_ACQ_CNTRL1			0x00000400
+#define STB0899_FE_FINE_ACQ			(0xff << 8)
+#define STB0899_OFFST_FE_FINE_ACQ		8
+#define STB0899_WIDTH_FE_FINE_ACQ		8
+#define STB0899_FE_COARSE_ACQ			(0xff << 0)
+#define STB0899_OFFST_FE_COARSE_ACQ		0
+#define STB0899_WIDTH_FE_COARSE_ACQ		8
+
+#define STB0899_OFF0_ACQ_CNTRL2			0xf35c
+#define STB0899_BASE_ACQ_CNTRL2			0x00000400
+#define STB0899_ZIGZAG				(0x01 << 25)
+#define STB0899_OFFST_ZIGZAG			25
+#define STB0899_WIDTH_ZIGZAG			1
+#define STB0899_NUM_STEPS			(0xff << 17)
+#define STB0899_OFFST_NUM_STEPS			17
+#define STB0899_WIDTH_NUM_STEPS			8
+#define STB0899_FREQ_STEPSIZE			(0x1ffff << 0)
+#define STB0899_OFFST_FREQ_STEPSIZE		0
+#define STB0899_WIDTH_FREQ_STEPSIZE		17
+
+#define STB0899_OFF0_ACQ_CNTRL3			0xf360
+#define STB0899_BASE_ACQ_CNTRL3			0x00000400
+#define STB0899_THRESHOLD_SCL			(0x3f << 23)
+#define STB0899_OFFST_THRESHOLD_SCL		23
+#define STB0899_WIDTH_THRESHOLD_SCL		6
+#define STB0899_UWP_TH_SRCH			(0x7fff << 8)
+#define STB0899_OFFST_UWP_TH_SRCH		8
+#define STB0899_WIDTH_UWP_TH_SRCH		15
+#define STB0899_AUTO_REACQUIRE			(0x01 << 7)
+#define STB0899_OFFST_AUTO_REACQUIRE		7
+#define STB0899_WIDTH_AUTO_REACQUIRE		1
+#define STB0899_TRACK_LOCK_SEL			(0x01 << 6)
+#define STB0899_OFFST_TRACK_LOCK_SEL		6
+#define STB0899_WIDTH_TRACK_LOCK_SEL		1
+#define STB0899_ACQ_SEARCH_MODE			(0x03 << 4)
+#define STB0899_OFFST_ACQ_SEARCH_MODE		4
+#define STB0899_WIDTH_ACQ_SEARCH_MODE		2
+#define STB0899_CONFIRM_FRAMES			(0x0f << 0)
+#define STB0899_OFFST_CONFIRM_FRAMES		0
+#define STB0899_WIDTH_CONFIRM_FRAMES		4
+
+#define STB0899_OFF0_FE_SETTLE			0xf364
+#define STB0899_BASE_FE_SETTLE			0x00000400
+#define STB0899_SETTLING_TIME			(0x3fffff << 0)
+#define STB0899_OFFST_SETTLING_TIME		0
+#define STB0899_WIDTH_SETTLING_TIME		22
+
+#define STB0899_OFF0_AC_DWELL			0xf368
+#define STB0899_BASE_AC_DWELL			0x00000400
+#define STB0899_DWELL_TIME			(0x3fffff << 0)
+#define STB0899_OFFST_DWELL_TIME		0
+#define STB0899_WIDTH_DWELL_TIME		22
+
+#define STB0899_OFF0_ACQUIRE_TRIG		0xf36c
+#define STB0899_BASE_ACQUIRE_TRIG		0x00000400
+#define STB0899_ACQUIRE				(0x01 << 0)
+#define STB0899_OFFST_ACQUIRE			0
+#define STB0899_WIDTH_ACQUIRE			1
+
+#define STB0899_OFF0_LOCK_LOST			0xf370
+#define STB0899_BASE_LOCK_LOST			0x00000400
+#define STB0899_LOCK_LOST			(0x01 << 0)
+#define STB0899_OFFST_LOCK_LOST			0
+#define STB0899_WIDTH_LOCK_LOST			1
+
+#define STB0899_OFF0_ACQ_STAT1			0xf374
+#define STB0899_BASE_ACQ_STAT1			0x00000400
+#define STB0899_STEP_FREQ			(0x1fffff << 11)
+#define STB0899_OFFST_STEP_FREQ			11
+#define STB0899_WIDTH_STEP_FREQ			21
+#define STB0899_ACQ_STATE			(0x07 << 8)
+#define STB0899_OFFST_ACQ_STATE			8
+#define STB0899_WIDTH_ACQ_STATE			3
+#define STB0899_UW_DETECT_COUNT			(0xff << 0)
+#define STB0899_OFFST_UW_DETECT_COUNT		0
+#define STB0899_WIDTH_UW_DETECT_COUNT		8
+
+#define STB0899_OFF0_ACQ_TIMEOUT		0xf378
+#define STB0899_BASE_ACQ_TIMEOUT		0x00000400
+#define STB0899_ACQ_TIMEOUT			(0x3fffff << 0)
+#define STB0899_OFFST_ACQ_TIMEOUT		0
+#define STB0899_WIDTH_ACQ_TIMEOUT		22
+
+#define STB0899_OFF0_ACQ_TIME			0xf37c
+#define STB0899_BASE_ACQ_TIME			0x00000400
+#define STB0899_ACQ_TIME_SYM			(0xffffff << 0)
+#define STB0899_OFFST_ACQ_TIME_SYM		0
+#define STB0899_WIDTH_ACQ_TIME_SYM		24
+
+#define STB0899_OFF0_FINAL_AGC_CNTRL		0xf308
+#define STB0899_BASE_FINAL_AGC_CNTRL		0x00000440
+#define STB0899_FINAL_GAIN_INIT			(0x3fff << 12)
+#define STB0899_OFFST_FINAL_GAIN_INIT		12
+#define STB0899_WIDTH_FINAL_GAIN_INIT		14
+#define STB0899_FINAL_LOOP_GAIN			(0x0f << 8)
+#define STB0899_OFFST_FINAL_LOOP_GAIN		8
+#define STB0899_WIDTH_FINAL_LOOP_GAIN		4
+#define STB0899_FINAL_LD_GAIN_INIT		(0x01 << 7)
+#define STB0899_OFFST_FINAL_LD_GAIN_INIT	7
+#define STB0899_WIDTH_FINAL_LD_GAIN_INIT	1
+#define STB0899_FINAL_AGC_REF			(0x7f << 0)
+#define STB0899_OFFST_FINAL_AGC_REF		0
+#define STB0899_WIDTH_FINAL_AGC_REF		7
+
+#define STB0899_OFF0_FINAL_AGC_GAIN		0xf30c
+#define STB0899_BASE_FINAL_AGC_GAIN		0x00000440
+#define STB0899_FINAL_AGC_GAIN			(0x3fff << 0)
+#define STB0899_OFFST_FINAL_AGC_GAIN		0
+#define STB0899_WIDTH_FINAL_AGC_GAIN		14
+
+#define STB0899_OFF0_EQUALIZER_INIT		0xf310
+#define STB0899_BASE_EQUALIZER_INIT		0x00000440
+#define STB0899_EQ_SRST				(0x01 << 1)
+#define STB0899_OFFST_EQ_SRST			1
+#define STB0899_WIDTH_EQ_SRST			1
+#define STB0899_EQ_INIT				(0x01 << 0)
+#define STB0899_OFFST_EQ_INIT			0
+#define STB0899_WIDTH_EQ_INIT			1
+
+#define STB0899_OFF0_EQ_CNTRL			0xf314
+#define STB0899_BASE_EQ_CNTRL			0x00000440
+#define STB0899_EQ_ADAPT_MODE			(0x01 << 18)
+#define STB0899_OFFST_EQ_ADAPT_MODE		18
+#define STB0899_WIDTH_EQ_ADAPT_MODE		1
+#define STB0899_EQ_DELAY			(0x0f << 14)
+#define STB0899_OFFST_EQ_DELAY			14
+#define STB0899_WIDTH_EQ_DELAY			4
+#define STB0899_EQ_QUANT_LEVEL			(0xff << 6)
+#define STB0899_OFFST_EQ_QUANT_LEVEL		6
+#define STB0899_WIDTH_EQ_QUANT_LEVEL		8
+#define STB0899_EQ_DISABLE_UPDATE		(0x01 << 5)
+#define STB0899_OFFST_EQ_DISABLE_UPDATE		5
+#define STB0899_WIDTH_EQ_DISABLE_UPDATE		1
+#define STB0899_EQ_BYPASS			(0x01 << 4)
+#define STB0899_OFFST_EQ_BYPASS			4
+#define STB0899_WIDTH_EQ_BYPASS			1
+#define STB0899_EQ_SHIFT			(0x0f << 0)
+#define STB0899_OFFST_EQ_SHIFT			0
+#define STB0899_WIDTH_EQ_SHIFT			4
+
+#define STB0899_OFF0_EQ_I_INIT_COEFF_0		0xf320
+#define STB0899_OFF1_EQ_I_INIT_COEFF_1		0xf324
+#define STB0899_OFF2_EQ_I_INIT_COEFF_2		0xf328
+#define STB0899_OFF3_EQ_I_INIT_COEFF_3		0xf32c
+#define STB0899_OFF4_EQ_I_INIT_COEFF_4		0xf330
+#define STB0899_OFF5_EQ_I_INIT_COEFF_5		0xf334
+#define STB0899_OFF6_EQ_I_INIT_COEFF_6		0xf338
+#define STB0899_OFF7_EQ_I_INIT_COEFF_7		0xf33c
+#define STB0899_OFF8_EQ_I_INIT_COEFF_8		0xf340
+#define STB0899_OFF9_EQ_I_INIT_COEFF_9		0xf344
+#define STB0899_OFFa_EQ_I_INIT_COEFF_10		0xf348
+#define STB0899_BASE_EQ_I_INIT_COEFF_N		0x00000440
+#define STB0899_EQ_I_INIT_COEFF_N		(0x0fff << 0)
+#define STB0899_OFFST_EQ_I_INIT_COEFF_N		0
+#define STB0899_WIDTH_EQ_I_INIT_COEFF_N		12
+
+#define STB0899_OFF0_EQ_Q_INIT_COEFF_0		0xf350
+#define STB0899_OFF1_EQ_Q_INIT_COEFF_1		0xf354
+#define STB0899_OFF2_EQ_Q_INIT_COEFF_2		0xf358
+#define STB0899_OFF3_EQ_Q_INIT_COEFF_3		0xf35c
+#define STB0899_OFF4_EQ_Q_INIT_COEFF_4		0xf360
+#define STB0899_OFF5_EQ_Q_INIT_COEFF_5		0xf364
+#define STB0899_OFF6_EQ_Q_INIT_COEFF_6		0xf368
+#define STB0899_OFF7_EQ_Q_INIT_COEFF_7		0xf36c
+#define STB0899_OFF8_EQ_Q_INIT_COEFF_8		0xf370
+#define STB0899_OFF9_EQ_Q_INIT_COEFF_9		0xf374
+#define STB0899_OFFa_EQ_Q_INIT_COEFF_10		0xf378
+#define STB0899_BASE_EQ_Q_INIT_COEFF_N		0x00000440
+#define STB0899_EQ_Q_INIT_COEFF_N		(0x0fff << 0)
+#define STB0899_OFFST_EQ_Q_INIT_COEFF_N		0
+#define STB0899_WIDTH_EQ_Q_INIT_COEFF_N		12
+
+#define STB0899_OFF0_EQ_I_OUT_COEFF_0		0xf300
+#define STB0899_OFF1_EQ_I_OUT_COEFF_1		0xf304
+#define STB0899_OFF2_EQ_I_OUT_COEFF_2		0xf308
+#define STB0899_OFF3_EQ_I_OUT_COEFF_3		0xf30c
+#define STB0899_OFF4_EQ_I_OUT_COEFF_4		0xf310
+#define STB0899_OFF5_EQ_I_OUT_COEFF_5		0xf314
+#define STB0899_OFF6_EQ_I_OUT_COEFF_6		0xf318
+#define STB0899_OFF7_EQ_I_OUT_COEFF_7		0xf31c
+#define STB0899_OFF8_EQ_I_OUT_COEFF_8		0xf320
+#define STB0899_OFF9_EQ_I_OUT_COEFF_9		0xf324
+#define STB0899_OFFa_EQ_I_OUT_COEFF_10		0xf328
+#define STB0899_BASE_EQ_I_OUT_COEFF_N		0x00000460
+#define STB0899_EQ_I_OUT_COEFF_N		(0x0fff << 0)
+#define STB0899_OFFST_EQ_I_OUT_COEFF_N		0
+#define STB0899_WIDTH_EQ_I_OUT_COEFF_N		12
+
+#define STB0899_OFF0_EQ_Q_OUT_COEFF_0		0xf330
+#define STB0899_OFF1_EQ_Q_OUT_COEFF_1		0xf334
+#define STB0899_OFF2_EQ_Q_OUT_COEFF_2		0xf338
+#define STB0899_OFF3_EQ_Q_OUT_COEFF_3		0xf33c
+#define STB0899_OFF4_EQ_Q_OUT_COEFF_4		0xf340
+#define STB0899_OFF5_EQ_Q_OUT_COEFF_5		0xf344
+#define STB0899_OFF6_EQ_Q_OUT_COEFF_6		0xf348
+#define STB0899_OFF7_EQ_Q_OUT_COEFF_7		0xf34c
+#define STB0899_OFF8_EQ_Q_OUT_COEFF_8		0xf350
+#define STB0899_OFF9_EQ_Q_OUT_COEFF_9		0xf354
+#define STB0899_OFFa_EQ_Q_OUT_COEFF_10		0xf358
+#define STB0899_BASE_EQ_Q_OUT_COEFF_N		0x00000460
+#define STB0899_EQ_Q_OUT_COEFF_N		(0x0fff << 0)
+#define STB0899_OFFST_EQ_Q_OUT_COEFF_N		0
+#define STB0899_WIDTH_EQ_Q_OUT_COEFF_N		12
+
+/*	S2 FEC	*/
+#define STB0899_OFF0_BLOCK_LNGTH		0xfa04
+#define STB0899_BASE_BLOCK_LNGTH		0x00000000
+#define STB0899_BLOCK_LENGTH			(0xff << 0)
+#define STB0899_OFFST_BLOCK_LENGTH		0
+#define STB0899_WIDTH_BLOCK_LENGTH		8
+
+#define STB0899_OFF0_ROW_STR			0xfa08
+#define STB0899_BASE_ROW_STR			0x00000000
+#define STB0899_ROW_STRIDE			(0xff << 0)
+#define STB0899_OFFST_ROW_STRIDE		0
+#define STB0899_WIDTH_ROW_STRIDE		8
+
+#define STB0899_OFF0_MAX_ITER			0xfa0c
+#define STB0899_BASE_MAX_ITER			0x00000000
+#define STB0899_MAX_ITERATIONS			(0xff << 0)
+#define STB0899_OFFST_MAX_ITERATIONS		0
+#define STB0899_WIDTH_MAX_ITERATIONS		8
+
+#define STB0899_OFF0_BN_END_ADDR		0xfa10
+#define STB0899_BASE_BN_END_ADDR		0x00000000
+#define STB0899_BN_END_ADDR			(0x0fff << 0)
+#define STB0899_OFFST_BN_END_ADDR		0
+#define STB0899_WIDTH_BN_END_ADDR		12
+
+#define STB0899_OFF0_CN_END_ADDR		0xfa14
+#define STB0899_BASE_CN_END_ADDR		0x00000000
+#define STB0899_CN_END_ADDR			(0x0fff << 0)
+#define STB0899_OFFST_CN_END_ADDR		0
+#define STB0899_WIDTH_CN_END_ADDR		12
+
+#define STB0899_OFF0_INFO_LENGTH		0xfa1c
+#define STB0899_BASE_INFO_LENGTH		0x00000000
+#define STB0899_INFO_LENGTH			(0xff << 0)
+#define STB0899_OFFST_INFO_LENGTH		0
+#define STB0899_WIDTH_INFO_LENGTH		8
+
+#define STB0899_OFF0_BOT_ADDR			0xfa20
+#define STB0899_BASE_BOT_ADDR			0x00000000
+#define STB0899_BOTTOM_BASE_ADDR		(0x03ff << 0)
+#define STB0899_OFFST_BOTTOM_BASE_ADDR		0
+#define STB0899_WIDTH_BOTTOM_BASE_ADDR		10
+
+#define STB0899_OFF0_BCH_BLK_LN			0xfa24
+#define STB0899_BASE_BCH_BLK_LN			0x00000000
+#define STB0899_BCH_BLOCK_LENGTH		(0xffff << 0)
+#define STB0899_OFFST_BCH_BLOCK_LENGTH		0
+#define STB0899_WIDTH_BCH_BLOCK_LENGTH		16
+
+#define STB0899_OFF0_BCH_T			0xfa28
+#define STB0899_BASE_BCH_T			0x00000000
+#define STB0899_BCH_T				(0x0f << 0)
+#define STB0899_OFFST_BCH_T			0
+#define STB0899_WIDTH_BCH_T			4
+
+#define STB0899_OFF0_CNFG_MODE			0xfa00
+#define STB0899_BASE_CNFG_MODE			0x00000800
+#define STB0899_MODCOD				(0x1f << 2)
+#define STB0899_OFFST_MODCOD			2
+#define STB0899_WIDTH_MODCOD			5
+#define STB0899_MODCOD_SEL			(0x01 << 1)
+#define STB0899_OFFST_MODCOD_SEL		1
+#define STB0899_WIDTH_MODCOD_SEL		1
+#define STB0899_CONFIG_MODE			(0x01 << 0)
+#define STB0899_OFFST_CONFIG_MODE		0
+#define STB0899_WIDTH_CONFIG_MODE		1
+
+#define STB0899_OFF0_LDPC_STAT			0xfa04
+#define STB0899_BASE_LDPC_STAT			0x00000800
+#define STB0899_ITERATION			(0xff << 3)
+#define STB0899_OFFST_ITERATION			3
+#define STB0899_WIDTH_ITERATION			8
+#define STB0899_LDPC_DEC_STATE			(0x07 << 0)
+#define STB0899_OFFST_LDPC_DEC_STATE		0
+#define STB0899_WIDTH_LDPC_DEC_STATE		3
+
+#define STB0899_OFF0_ITER_SCALE			0xfa08
+#define STB0899_BASE_ITER_SCALE			0x00000800
+#define STB0899_ITERATION_SCALE			(0xff << 0)
+#define STB0899_OFFST_ITERATION_SCALE		0
+#define STB0899_WIDTH_ITERATION_SCALE		8
+
+#define STB0899_OFF0_INPUT_MODE			0xfa0c
+#define STB0899_BASE_INPUT_MODE			0x00000800
+#define STB0899_SD_BLOCK1_STREAM0		(0x01 << 0)
+#define STB0899_OFFST_SD_BLOCK1_STREAM0		0
+#define STB0899_WIDTH_SD_BLOCK1_STREAM0		1
+
+#define STB0899_OFF0_LDPCDECRST			0xfa10
+#define STB0899_BASE_LDPCDECRST			0x00000800
+#define STB0899_LDPC_DEC_RST			(0x01 << 0)
+#define STB0899_OFFST_LDPC_DEC_RST		0
+#define STB0899_WIDTH_LDPC_DEC_RST		1
+
+#define STB0899_OFF0_CLK_PER_BYTE_RW		0xfa14
+#define STB0899_BASE_CLK_PER_BYTE_RW		0x00000800
+#define STB0899_CLKS_PER_BYTE			(0x0f << 0)
+#define STB0899_OFFST_CLKS_PER_BYTE		0
+#define STB0899_WIDTH_CLKS_PER_BYTE		5
+
+#define STB0899_OFF0_BCH_ERRORS			0xfa18
+#define STB0899_BASE_BCH_ERRORS			0x00000800
+#define STB0899_BCH_ERRORS			(0x0f << 0)
+#define STB0899_OFFST_BCH_ERRORS		0
+#define STB0899_WIDTH_BCH_ERRORS		4
+
+#define STB0899_OFF0_LDPC_ERRORS		0xfa1c
+#define STB0899_BASE_LDPC_ERRORS		0x00000800
+#define STB0899_LDPC_ERRORS			(0xffff << 0)
+#define STB0899_OFFST_LDPC_ERRORS		0
+#define STB0899_WIDTH_LDPC_ERRORS		16
+
+#define STB0899_OFF0_BCH_MODE			0xfa20
+#define STB0899_BASE_BCH_MODE			0x00000800
+#define STB0899_BCH_CORRECT_N			(0x01 << 1)
+#define STB0899_OFFST_BCH_CORRECT_N		1
+#define STB0899_WIDTH_BCH_CORRECT_N		1
+#define STB0899_FULL_BYPASS			(0x01 << 0)
+#define STB0899_OFFST_FULL_BYPASS		0
+#define STB0899_WIDTH_FULL_BYPASS		1
+
+#define STB0899_OFF0_ERR_ACC_PER		0xfa24
+#define STB0899_BASE_ERR_ACC_PER		0x00000800
+#define STB0899_BCH_ERR_ACC_PERIOD		(0x0f << 0)
+#define STB0899_OFFST_BCH_ERR_ACC_PERIOD	0
+#define STB0899_WIDTH_BCH_ERR_ACC_PERIOD	4
+
+#define STB0899_OFF0_BCH_ERR_ACC		0xfa28
+#define STB0899_BASE_BCH_ERR_ACC		0x00000800
+#define STB0899_BCH_ERR_ACCUM			(0xff << 0)
+#define STB0899_OFFST_BCH_ERR_ACCUM		0
+#define STB0899_WIDTH_BCH_ERR_ACCUM		8
+
+#define STB0899_OFF0_FEC_CORE_ID_REG		0xfa2c
+#define STB0899_BASE_FEC_CORE_ID_REG		0x00000800
+#define STB0899_FEC_CORE_ID			(0xffffffff << 0)
+#define STB0899_OFFST_FEC_CORE_ID		0
+#define STB0899_WIDTH_FEC_CORE_ID		32
+
+#define STB0899_OFF0_FEC_VER_ID_REG		0xfa34
+#define STB0899_BASE_FEC_VER_ID_REG		0x00000800
+#define STB0899_FEC_VER_ID			(0xff << 0)
+#define STB0899_OFFST_FEC_VER_ID		0
+#define STB0899_WIDTH_FEC_VER_ID		8
+
+#define STB0899_OFF0_FEC_TP_SEL			0xfa38
+#define STB0899_BASE_FEC_TP_SEL			0x00000800
+
+#define STB0899_OFF0_CSM_CNTRL1			0xf310
+#define STB0899_BASE_CSM_CNTRL1			0x00000400
+#define STB0899_CSM_FORCE_FREQLOCK		(0x01 << 19)
+#define STB0899_OFFST_CSM_FORCE_FREQLOCK	19
+#define STB0899_WIDTH_CSM_FORCE_FREQLOCK	1
+#define STB0899_CSM_FREQ_LOCKSTATE		(0x01 << 18)
+#define STB0899_OFFST_CSM_FREQ_LOCKSTATE	18
+#define STB0899_WIDTH_CSM_FREQ_LOCKSTATE	1
+#define STB0899_CSM_AUTO_PARAM			(0x01 << 17)
+#define STB0899_OFFST_CSM_AUTO_PARAM		17
+#define STB0899_WIDTH_CSM_AUTO_PARAM		1
+#define STB0899_FE_LOOP_SHIFT			(0x07 << 14)
+#define STB0899_OFFST_FE_LOOP_SHIFT		14
+#define STB0899_WIDTH_FE_LOOP_SHIFT		3
+#define STB0899_CSM_AGC_SHIFT			(0x07 << 11)
+#define STB0899_OFFST_CSM_AGC_SHIFT		11
+#define STB0899_WIDTH_CSM_AGC_SHIFT		3
+#define STB0899_CSM_AGC_GAIN			(0x09 << 2)
+#define STB0899_OFFST_CSM_AGC_GAIN		2
+#define STB0899_WIDTH_CSM_AGC_GAIN		9
+#define STB0899_CSM_TWO_PASS			(0x01 << 1)
+#define STB0899_OFFST_CSM_TWO_PASS		1
+#define STB0899_WIDTH_CSM_TWO_PASS		1
+#define STB0899_CSM_DVT_TABLE			(0x01 << 0)
+#define STB0899_OFFST_CSM_DVT_TABLE		0
+#define STB0899_WIDTH_CSM_DVT_TABLE		1
+
+#define STB0899_OFF0_CSM_CNTRL2			0xf314
+#define STB0899_BASE_CSM_CNTRL2			0x00000400
+#define STB0899_CSM_GAMMA_RHO_ACQ		(0x09 << 9)
+#define STB0899_OFFST_CSM_GAMMA_RHOACQ		9
+#define STB0899_WIDTH_CSM_GAMMA_RHOACQ		9
+#define STB0899_CSM_GAMMA_ACQ			(0x09 << 0)
+#define STB0899_OFFST_CSM_GAMMA_ACQ		0
+#define STB0899_WIDTH_CSM_GAMMA_ACQ		9
+
+#define STB0899_OFF0_CSM_CNTRL3			0xf320
+#define STB0899_BASE_CSM_CNTRL3			0x00000400
+#define STB0899_CSM_GAMMA_RHO_TRACK		(0x09 << 9)
+#define STB0899_OFFST_CSM_GAMMA_RHOTRACK	9
+#define STB0899_WIDTH_CSM_GAMMA_RHOTRACK	9
+#define STB0899_CSM_GAMMA_TRACK			(0x09 << 0)
+#define STB0899_OFFST_CSM_GAMMA_TRACK		0
+#define STB0899_WIDTH_CSM_GAMMA_TRACK		9
+
+#define STB0899_OFF0_CSM_CNTRL4			0xf324
+#define STB0899_BASE_CSM_CNTRL4			0x00000400
+#define STB0899_CSM_PHASEDIFF_THRESH		(0x0f << 8)
+#define STB0899_OFFST_CSM_PHASEDIFF_THRESH	8
+#define STB0899_WIDTH_CSM_PHASEDIFF_THRESH	4
+#define STB0899_CSM_LOCKCOUNT_THRESH		(0xff << 0)
+#define STB0899_OFFST_CSM_LOCKCOUNT_THRESH	0
+#define STB0899_WIDTH_CSM_LOCKCOUNT_THRESH	8
+
+/*	Check on chapter 8 page 42	*/
+#define STB0899_ERRCTRL1			0xf574
+#define STB0899_ERRCTRL2			0xf575
+#define STB0899_ERRCTRL3			0xf576
+#define STB0899_ERR_SRC_S1			(0x1f << 3)
+#define STB0899_OFFST_ERR_SRC_S1		3
+#define STB0899_WIDTH_ERR_SRC_S1		5
+#define STB0899_ERR_SRC_S2			(0x0f << 0)
+#define STB0899_OFFST_ERR_SRC_S2		0
+#define STB0899_WIDTH_ERR_SRC_S2		4
+#define STB0899_NOE				(0x07 << 0)
+#define STB0899_OFFST_NOE			0
+#define STB0899_WIDTH_NOE			3
+
+#define STB0899_ECNT1M				0xf524
+#define STB0899_ECNT1L				0xf525
+#define STB0899_ECNT2M				0xf526
+#define STB0899_ECNT2L				0xf527
+#define STB0899_ECNT3M				0xf528
+#define STB0899_ECNT3L				0xf529
+
+#define STB0899_DMONMSK1			0xf57b
+#define STB0899_DMONMSK1_WAIT_1STEP		(1 << 7)
+#define STB0899_DMONMSK1_FREE_14		(1 << 6)
+#define STB0899_DMONMSK1_AVRGVIT_CALC		(1 << 5)
+#define STB0899_DMONMSK1_FREE_12		(1 << 4)
+#define STB0899_DMONMSK1_FREE_11		(1 << 3)
+#define STB0899_DMONMSK1_B0DIV_CALC		(1 << 2)
+#define STB0899_DMONMSK1_KDIVB1_CALC		(1 << 1)
+#define STB0899_DMONMSK1_KDIVB2_CALC		(1 << 0)
+
+#define STB0899_DMONMSK0			0xf57c
+#define STB0899_DMONMSK0_SMOTTH_CALC		(1 << 7)
+#define STB0899_DMONMSK0_FREE_6			(1 << 6)
+#define STB0899_DMONMSK0_SIGPOWER_CALC		(1 << 5)
+#define STB0899_DMONMSK0_QSEUIL_CALC		(1 << 4)
+#define STB0899_DMONMSK0_FREE_3			(1 << 3)
+#define STB0899_DMONMSK0_FREE_2			(1 << 2)
+#define STB0899_DMONMSK0_KVDIVB1_CALC		(1 << 1)
+#define STB0899_DMONMSK0_KVDIVB2_CALC		(1 << 0)
+
+#define STB0899_TSULC				0xf549
+#define STB0899_ULNOSYNCBYTES			(0x01 << 7)
+#define STB0899_OFFST_ULNOSYNCBYTES		7
+#define STB0899_WIDTH_ULNOSYNCBYTES		1
+#define STB0899_ULPARITY_ON			(0x01 << 6)
+#define STB0899_OFFST_ULPARITY_ON		6
+#define STB0899_WIDTH_ULPARITY_ON		1
+#define STB0899_ULSYNCOUTRS			(0x01 << 5)
+#define STB0899_OFFST_ULSYNCOUTRS		5
+#define STB0899_WIDTH_ULSYNCOUTRS		1
+#define STB0899_ULDSS_PACKETS			(0x01 << 0)
+#define STB0899_OFFST_ULDSS_PACKETS		0
+#define STB0899_WIDTH_ULDSS_PACKETS		1
+
+#define STB0899_TSLPL				0xf54b
+#define STB0899_LLDVBS2_MODE			(0x01 << 4)
+#define STB0899_OFFST_LLDVBS2_MODE		4
+#define STB0899_WIDTH_LLDVBS2_MODE		1
+#define STB0899_LLISSYI_ON			(0x01 << 3)
+#define STB0899_OFFST_LLISSYI_ON		3
+#define STB0899_WIDTH_LLISSYI_ON		1
+#define STB0899_LLNPD_ON			(0x01 << 2)
+#define STB0899_OFFST_LLNPD_ON			2
+#define STB0899_WIDTH_LLNPD_ON			1
+#define STB0899_LLCRC8_ON			(0x01 << 1)
+#define STB0899_OFFST_LLCRC8_ON			1
+#define STB0899_WIDTH_LLCRC8_ON			1
+
+#define STB0899_TSCFGH				0xf54c
+#define STB0899_OUTRS_PS			(0x01 << 6)
+#define STB0899_OFFST_OUTRS_PS			6
+#define STB0899_WIDTH_OUTRS_PS			1
+#define STB0899_SYNCBYTE			(0x01 << 5)
+#define STB0899_OFFST_SYNCBYTE			5
+#define STB0899_WIDTH_SYNCBYTE			1
+#define STB0899_PFBIT				(0x01 << 4)
+#define STB0899_OFFST_PFBIT			4
+#define STB0899_WIDTH_PFBIT			1
+#define STB0899_ERR_BIT				(0x01 << 3)
+#define STB0899_OFFST_ERR_BIT			3
+#define STB0899_WIDTH_ERR_BIT			1
+#define STB0899_MPEG				(0x01 << 2)
+#define STB0899_OFFST_MPEG			2
+#define STB0899_WIDTH_MPEG			1
+#define STB0899_CLK_POL				(0x01 << 1)
+#define STB0899_OFFST_CLK_POL			1
+#define STB0899_WIDTH_CLK_POL			1
+#define STB0899_FORCE0				(0x01 << 0)
+#define STB0899_OFFST_FORCE0			0
+#define STB0899_WIDTH_FORCE0			1
+
+#define STB0899_TSCFGM				0xf54d
+#define STB0899_LLPRIORITY			(0x01 << 3)
+#define STB0899_OFFST_LLPRIORIY			3
+#define STB0899_WIDTH_LLPRIORITY		1
+#define STB0899_EN188				(0x01 << 2)
+#define STB0899_OFFST_EN188			2
+#define STB0899_WIDTH_EN188			1
+
+#define STB0899_TSCFGL				0xf54e
+#define STB0899_DEL_ERRPCK			(0x01 << 7)
+#define STB0899_OFFST_DEL_ERRPCK		7
+#define STB0899_WIDTH_DEL_ERRPCK		1
+#define STB0899_ERRFLAGSTD			(0x01 << 5)
+#define STB0899_OFFST_ERRFLAGSTD		5
+#define STB0899_WIDTH_ERRFLAGSTD		1
+#define STB0899_MPEGERR				(0x01 << 4)
+#define STB0899_OFFST_MPEGERR			4
+#define STB0899_WIDTH_MPEGERR			1
+#define STB0899_BCH_CHK				(0x01 << 3)
+#define STB0899_OFFST_BCH_CHK			5
+#define STB0899_WIDTH_BCH_CHK			1
+#define STB0899_CRC8CHK				(0x01 << 2)
+#define STB0899_OFFST_CRC8CHK			2
+#define STB0899_WIDTH_CRC8CHK			1
+#define STB0899_SPEC_INFO			(0x01 << 1)
+#define STB0899_OFFST_SPEC_INFO			1
+#define STB0899_WIDTH_SPEC_INFO			1
+#define STB0899_LOW_PRIO_CLK			(0x01 << 0)
+#define STB0899_OFFST_LOW_PRIO_CLK		0
+#define STB0899_WIDTH_LOW_PRIO_CLK		1
+#define STB0899_ERROR_NORM			(0x00 << 0)
+#define STB0899_OFFST_ERROR_NORM		0
+#define STB0899_WIDTH_ERROR_NORM		0
+
+#define STB0899_TSOUT				0xf54f
+#define STB0899_RSSYNCDEL			0xf550
+#define STB0899_TSINHDELH			0xf551
+#define STB0899_TSINHDELM			0xf552
+#define STB0899_TSINHDELL			0xf553
+#define STB0899_TSLLSTKM			0xf55a
+#define STB0899_TSLLSTKL			0xf55b
+#define STB0899_TSULSTKM			0xf55c
+#define STB0899_TSULSTKL			0xf55d
+#define STB0899_TSSTATUS			0xf561
+
+#define STB0899_PDELCTRL			0xf600
+#define STB0899_INVERT_RES			(0x01 << 7)
+#define STB0899_OFFST_INVERT_RES		7
+#define STB0899_WIDTH_INVERT_RES		1
+#define STB0899_FORCE_ACCEPTED			(0x01 << 6)
+#define STB0899_OFFST_FORCE_ACCEPTED		6
+#define STB0899_WIDTH_FORCE_ACCEPTED		1
+#define STB0899_FILTER_EN			(0x01 << 5)
+#define STB0899_OFFST_FILTER_EN			5
+#define STB0899_WIDTH_FILTER_EN			1
+#define STB0899_LOCKFALL_THRESH			(0x01 << 4)
+#define STB0899_OFFST_LOCKFALL_THRESH		4
+#define STB0899_WIDTH_LOCKFALL_THRESH		1
+#define STB0899_HYST_EN				(0x01 << 3)
+#define STB0899_OFFST_HYST_EN			3
+#define STB0899_WIDTH_HYST_EN			1
+#define STB0899_HYST_SWRST			(0x01 << 2)
+#define STB0899_OFFST_HYST_SWRST		2
+#define STB0899_WIDTH_HYST_SWRST		1
+#define STB0899_ALGO_EN				(0x01 << 1)
+#define STB0899_OFFST_ALGO_EN			1
+#define STB0899_WIDTH_ALGO_EN			1
+#define STB0899_ALGO_SWRST			(0x01 << 0)
+#define STB0899_OFFST_ALGO_SWRST		0
+#define STB0899_WIDTH_ALGO_SWRST		1
+
+#define STB0899_PDELCTRL2			0xf601
+#define STB0899_BBHCTRL1			0xf602
+#define STB0899_BBHCTRL2			0xf603
+#define STB0899_HYSTTHRESH			0xf604
+
+#define STB0899_MATCSTM				0xf605
+#define STB0899_MATCSTL				0xf606
+#define STB0899_UPLCSTM				0xf607
+#define STB0899_UPLCSTL				0xf608
+#define STB0899_DFLCSTM				0xf609
+#define STB0899_DFLCSTL				0xf60a
+#define STB0899_SYNCCST				0xf60b
+#define STB0899_SYNCDCSTM			0xf60c
+#define STB0899_SYNCDCSTL			0xf60d
+#define STB0899_ISI_ENTRY			0xf60e
+#define STB0899_ISI_BIT_EN			0xf60f
+#define STB0899_MATSTRM				0xf610
+#define STB0899_MATSTRL				0xf611
+#define STB0899_UPLSTRM				0xf612
+#define STB0899_UPLSTRL				0xf613
+#define STB0899_DFLSTRM				0xf614
+#define STB0899_DFLSTRL				0xf615
+#define STB0899_SYNCSTR				0xf616
+#define STB0899_SYNCDSTRM			0xf617
+#define STB0899_SYNCDSTRL			0xf618
+
+#define STB0899_CFGPDELSTATUS1			0xf619
+#define STB0899_BADDFL				(0x01 << 6)
+#define STB0899_OFFST_BADDFL			6
+#define STB0899_WIDTH_BADDFL			1
+#define STB0899_CONTINUOUS_STREAM		(0x01 << 5)
+#define STB0899_OFFST_CONTINUOUS_STREAM		5
+#define STB0899_WIDTH_CONTINUOUS_STREAM		1
+#define STB0899_ACCEPTED_STREAM			(0x01 << 4)
+#define STB0899_OFFST_ACCEPTED_STREAM		4
+#define STB0899_WIDTH_ACCEPTED_STREAM		1
+#define STB0899_BCH_ERRFLAG			(0x01 << 3)
+#define STB0899_OFFST_BCH_ERRFLAG		3
+#define STB0899_WIDTH_BCH_ERRFLAG		1
+#define STB0899_CRCRES				(0x01 << 2)
+#define STB0899_OFFST_CRCRES			2
+#define STB0899_WIDTH_CRCRES			1
+#define STB0899_CFGPDELSTATUS_LOCK		(0x01 << 1)
+#define STB0899_OFFST_CFGPDELSTATUS_LOCK	1
+#define STB0899_WIDTH_CFGPDELSTATUS_LOCK	1
+#define STB0899_1STLOCK				(0x01 << 0)
+#define STB0899_OFFST_1STLOCK			0
+#define STB0899_WIDTH_1STLOCK			1
+
+#define STB0899_CFGPDELSTATUS2			0xf61a
+#define STB0899_BBFERRORM			0xf61b
+#define STB0899_BBFERRORL			0xf61c
+#define STB0899_UPKTERRORM			0xf61d
+#define STB0899_UPKTERRORL			0xf61e
+
+#define STB0899_TSTCK				0xff10
+
+#define STB0899_TSTRES				0xff11
+#define STB0899_FRESLDPC			(0x01 << 7)
+#define STB0899_OFFST_FRESLDPC			7
+#define STB0899_WIDTH_FRESLDPC			1
+#define STB0899_FRESRS				(0x01 << 6)
+#define STB0899_OFFST_FRESRS			6
+#define STB0899_WIDTH_FRESRS			1
+#define STB0899_FRESVIT				(0x01 << 5)
+#define STB0899_OFFST_FRESVIT			5
+#define STB0899_WIDTH_FRESVIT			1
+#define STB0899_FRESMAS1_2			(0x01 << 4)
+#define STB0899_OFFST_FRESMAS1_2		4
+#define STB0899_WIDTH_FRESMAS1_2		1
+#define STB0899_FRESACS				(0x01 << 3)
+#define STB0899_OFFST_FRESACS			3
+#define STB0899_WIDTH_FRESACS			1
+#define STB0899_FRESSYM				(0x01 << 2)
+#define STB0899_OFFST_FRESSYM			2
+#define STB0899_WIDTH_FRESSYM			1
+#define STB0899_FRESMAS				(0x01 << 1)
+#define STB0899_OFFST_FRESMAS			1
+#define STB0899_WIDTH_FRESMAS			1
+#define STB0899_FRESINT				(0x01 << 0)
+#define STB0899_OFFST_FRESINIT			0
+#define STB0899_WIDTH_FRESINIT			1
+
+#define STB0899_TSTOUT				0xff12
+#define STB0899_EN_SIGNATURE			(0x01 << 7)
+#define STB0899_OFFST_EN_SIGNATURE		7
+#define STB0899_WIDTH_EN_SIGNATURE		1
+#define STB0899_BCLK_CLK			(0x01 << 6)
+#define STB0899_OFFST_BCLK_CLK			6
+#define STB0899_WIDTH_BCLK_CLK			1
+#define STB0899_SGNL_OUT			(0x01 << 5)
+#define STB0899_OFFST_SGNL_OUT			5
+#define STB0899_WIDTH_SGNL_OUT			1
+#define STB0899_TS				(0x01 << 4)
+#define STB0899_OFFST_TS			4
+#define STB0899_WIDTH_TS			1
+#define STB0899_CTEST				(0x01 << 0)
+#define STB0899_OFFST_CTEST			0
+#define STB0899_WIDTH_CTEST			1
+
+#define STB0899_TSTIN				0xff13
+#define STB0899_TEST_IN				(0x01 << 7)
+#define STB0899_OFFST_TEST_IN			7
+#define STB0899_WIDTH_TEST_IN			1
+#define STB0899_EN_ADC				(0x01 << 6)
+#define STB0899_OFFST_EN_ADC			6
+#define STB0899_WIDTH_ENADC			1
+#define STB0899_SGN_ADC				(0x01 << 5)
+#define STB0899_OFFST_SGN_ADC			5
+#define STB0899_WIDTH_SGN_ADC			1
+#define STB0899_BCLK_IN				(0x01 << 4)
+#define STB0899_OFFST_BCLK_IN			4
+#define STB0899_WIDTH_BCLK_IN			1
+#define STB0899_JETONIN_MODE			(0x01 << 3)
+#define STB0899_OFFST_JETONIN_MODE		3
+#define STB0899_WIDTH_JETONIN_MODE		1
+#define STB0899_BCLK_VALUE			(0x01 << 2)
+#define STB0899_OFFST_BCLK_VALUE		2
+#define STB0899_WIDTH_BCLK_VALUE		1
+#define STB0899_SGNRST_T12			(0x01 << 1)
+#define STB0899_OFFST_SGNRST_T12		1
+#define STB0899_WIDTH_SGNRST_T12		1
+#define STB0899_LOWSP_ENAX			(0x01 << 0)
+#define STB0899_OFFST_LOWSP_ENAX		0
+#define STB0899_WIDTH_LOWSP_ENAX		1
+
+#define STB0899_TSTSYS				0xff14
+#define STB0899_TSTCHIP				0xff15
+#define STB0899_TSTFREE				0xff16
+#define STB0899_TSTI2C				0xff17
+#define STB0899_BITSPEEDM			0xff1c
+#define STB0899_BITSPEEDL			0xff1d
+#define STB0899_TBUSBIT				0xff1e
+#define STB0899_TSTDIS				0xff24
+#define STB0899_TSTDISRX			0xff25
+#define STB0899_TSTJETON			0xff28
+#define STB0899_TSTDCADJ			0xff40
+#define STB0899_TSTAGC1				0xff41
+#define STB0899_TSTAGC1N			0xff42
+#define STB0899_TSTPOLYPH			0xff48
+#define STB0899_TSTR				0xff49
+#define STB0899_TSTAGC2				0xff4a
+#define STB0899_TSTCTL1				0xff4b
+#define STB0899_TSTCTL2				0xff4c
+#define STB0899_TSTCTL3				0xff4d
+#define STB0899_TSTDEMAP			0xff50
+#define STB0899_TSTDEMAP2			0xff51
+#define STB0899_TSTDEMMON			0xff52
+#define STB0899_TSTRATE				0xff53
+#define STB0899_TSTSELOUT			0xff54
+#define STB0899_TSYNC				0xff55
+#define STB0899_TSTERR				0xff56
+#define STB0899_TSTRAM1				0xff58
+#define STB0899_TSTVSELOUT			0xff59
+#define STB0899_TSTFORCEIN			0xff5a
+#define STB0899_TSTRS1				0xff5c
+#define STB0899_TSTRS2				0xff5d
+#define STB0899_TSTRS3				0xff53
+
+#define STB0899_INTBUFSTATUS			0xf200
+#define STB0899_INTBUFCTRL			0xf201
+#define STB0899_PCKLENUL			0xf55e
+#define STB0899_PCKLENLL			0xf55f
+#define STB0899_RSPCKLEN			0xf560
+
+/*	2 registers	*/
+#define STB0899_SYNCDCST			0xf60c
+
+/*	DiSEqC	*/
+#define STB0899_DISCNTRL1			0xf0a0
+#define STB0899_TIMOFF				(0x01 << 7)
+#define STB0899_OFFST_TIMOFF			7
+#define STB0899_WIDTH_TIMOFF			1
+#define STB0899_DISEQCRESET			(0x01 << 6)
+#define STB0899_OFFST_DISEQCRESET		6
+#define STB0899_WIDTH_DISEQCRESET		1
+#define STB0899_TIMCMD				(0x03 << 4)
+#define STB0899_OFFST_TIMCMD			4
+#define STB0899_WIDTH_TIMCMD			2
+#define STB0899_DISPRECHARGE			(0x01 << 2)
+#define STB0899_OFFST_DISPRECHARGE		2
+#define STB0899_WIDTH_DISPRECHARGE		1
+#define STB0899_DISEQCMODE			(0x01 << 0)
+#define STB0899_OFFST_DISEQCMODE		0
+#define STB0899_WIDTH_DISEQCMODE		2
+
+#define STB0899_DISCNTRL2			0xf0a1
+#define STB0899_RECEIVER_ON			(0x01 << 7)
+#define STB0899_OFFST_RECEIVER_ON		7
+#define STB0899_WIDTH_RECEIVER_ON		1
+#define STB0899_IGNO_SHORT_22K			(0x01 << 6)
+#define STB0899_OFFST_IGNO_SHORT_22K		6
+#define STB0899_WIDTH_IGNO_SHORT_22K		1
+#define STB0899_ONECHIP_TRX			(0x01 << 5)
+#define STB0899_OFFST_ONECHIP_TRX		5
+#define STB0899_WIDTH_ONECHIP_TRX		1
+#define STB0899_EXT_ENVELOP			(0x01 << 4)
+#define STB0899_OFFST_EXT_ENVELOP		4
+#define STB0899_WIDTH_EXT_ENVELOP		1
+#define STB0899_PIN_SELECT			(0x03 << 2)
+#define STB0899_OFFST_PIN_SELCT			2
+#define STB0899_WIDTH_PIN_SELCT			2
+#define STB0899_IRQ_RXEND			(0x01 << 1)
+#define STB0899_OFFST_IRQ_RXEND			1
+#define STB0899_WIDTH_IRQ_RXEND			1
+#define STB0899_IRQ_4NBYTES			(0x01 << 0)
+#define STB0899_OFFST_IRQ_4NBYTES		0
+#define STB0899_WIDTH_IRQ_4NBYTES		1
+
+#define STB0899_DISRX_ST0			0xf0a4
+#define STB0899_RXEND				(0x01 << 7)
+#define STB0899_OFFST_RXEND			7
+#define STB0899_WIDTH_RXEND			1
+#define STB0899_RXACTIVE			(0x01 << 6)
+#define STB0899_OFFST_RXACTIVE			6
+#define STB0899_WIDTH_RXACTIVE			1
+#define STB0899_SHORT22K			(0x01 << 5)
+#define STB0899_OFFST_SHORT22K			5
+#define STB0899_WIDTH_SHORT22K			1
+#define STB0899_CONTTONE			(0x01 << 4)
+#define STB0899_OFFST_CONTTONE			4
+#define STB0899_WIDTH_CONTONE			1
+#define STB0899_4BFIFOREDY			(0x01 << 3)
+#define STB0899_OFFST_4BFIFOREDY		3
+#define STB0899_WIDTH_4BFIFOREDY		1
+#define STB0899_FIFOEMPTY			(0x01 << 2)
+#define STB0899_OFFST_FIFOEMPTY			2
+#define STB0899_WIDTH_FIFOEMPTY			1
+#define STB0899_ABORTTRX			(0x01 << 0)
+#define STB0899_OFFST_ABORTTRX			0
+#define STB0899_WIDTH_ABORTTRX			1
+
+#define STB0899_DISRX_ST1			0xf0a5
+#define STB0899_RXFAIL				(0x01 << 7)
+#define STB0899_OFFST_RXFAIL			7
+#define STB0899_WIDTH_RXFAIL			1
+#define STB0899_FIFOPFAIL			(0x01 << 6)
+#define STB0899_OFFST_FIFOPFAIL			6
+#define STB0899_WIDTH_FIFOPFAIL			1
+#define STB0899_RXNONBYTES			(0x01 << 5)
+#define STB0899_OFFST_RXNONBYTES		5
+#define STB0899_WIDTH_RXNONBYTES		1
+#define STB0899_FIFOOVF				(0x01 << 4)
+#define STB0899_OFFST_FIFOOVF			4
+#define STB0899_WIDTH_FIFOOVF			1
+#define STB0899_FIFOBYTENBR			(0x0f << 0)
+#define STB0899_OFFST_FIFOBYTENBR		0
+#define STB0899_WIDTH_FIFOBYTENBR		4
+
+#define STB0899_DISPARITY			0xf0a6
+
+#define STB0899_DISFIFO				0xf0a7
+
+#define STB0899_DISSTATUS			0xf0a8
+#define STB0899_FIFOFULL			(0x01 << 6)
+#define STB0899_OFFST_FIFOFULL			6
+#define STB0899_WIDTH_FIFOFULL			1
+#define STB0899_TXIDLE				(0x01 << 5)
+#define STB0899_OFFST_TXIDLE			5
+#define STB0899_WIDTH_TXIDLE			1
+#define STB0899_GAPBURST			(0x01 << 4)
+#define STB0899_OFFST_GAPBURST			4
+#define STB0899_WIDTH_GAPBURST			1
+#define STB0899_TXFIFOBYTES			(0x0f << 0)
+#define STB0899_OFFST_TXFIFOBYTES		0
+#define STB0899_WIDTH_TXFIFOBYTES		4
+#define STB0899_DISF22				0xf0a9
+
+#define STB0899_DISF22RX			0xf0aa
+
+/*	General Purpose	*/
+#define STB0899_SYSREG				0xf101
+#define STB0899_ACRPRESC			0xf110
+#define STB0899_ACRDIV1				0xf111
+#define STB0899_ACRDIV2				0xf112
+#define STB0899_DACR1				0xf113
+#define STB0899_DACR2				0xf114
+#define STB0899_OUTCFG				0xf11c
+#define STB0899_MODECFG				0xf11d
+#define STB0899_NCOARSE				0xf1b3
+
+#define STB0899_SYNTCTRL			0xf1b6
+#define STB0899_STANDBY				(0x01 << 7)
+#define STB0899_OFFST_STANDBY			7
+#define STB0899_WIDTH_STANDBY			1
+#define STB0899_BYPASSPLL			(0x01 << 6)
+#define STB0899_OFFST_BYPASSPLL			6
+#define STB0899_WIDTH_BYPASSPLL			1
+#define STB0899_SEL1XRATIO			(0x01 << 5)
+#define STB0899_OFFST_SEL1XRATIO		5
+#define STB0899_WIDTH_SEL1XRATIO		1
+#define STB0899_SELOSCI				(0x01 << 1)
+#define STB0899_OFFST_SELOSCI			1
+#define STB0899_WIDTH_SELOSCI			1
+
+#define STB0899_FILTCTRL			0xf1b7
+#define STB0899_SYSCTRL				0xf1b8
+
+#define STB0899_STOPCLK1			0xf1c2
+#define STB0899_STOP_CKINTBUF108		(0x01 << 7)
+#define STB0899_OFFST_STOP_CKINTBUF108		7
+#define STB0899_WIDTH_STOP_CKINTBUF108		1
+#define STB0899_STOP_CKINTBUF216		(0x01 << 6)
+#define STB0899_OFFST_STOP_CKINTBUF216		6
+#define STB0899_WIDTH_STOP_CKINTBUF216		1
+#define STB0899_STOP_CHK8PSK			(0x01 << 5)
+#define STB0899_OFFST_STOP_CHK8PSK		5
+#define STB0899_WIDTH_STOP_CHK8PSK		1
+#define STB0899_STOP_CKFEC108			(0x01 << 4)
+#define STB0899_OFFST_STOP_CKFEC108		4
+#define STB0899_WIDTH_STOP_CKFEC108		1
+#define STB0899_STOP_CKFEC216			(0x01 << 3)
+#define STB0899_OFFST_STOP_CKFEC216		3
+#define STB0899_WIDTH_STOP_CKFEC216		1
+#define STB0899_STOP_CKCORE216			(0x01 << 2)
+#define STB0899_OFFST_STOP_CKCORE216		2
+#define STB0899_WIDTH_STOP_CKCORE216		1
+#define STB0899_STOP_CKADCI108			(0x01 << 1)
+#define STB0899_OFFST_STOP_CKADCI108		1
+#define STB0899_WIDTH_STOP_CKADCI108		1
+#define STB0899_STOP_INVCKADCI108		(0x01 << 0)
+#define STB0899_OFFST_STOP_INVCKADCI108		0
+#define STB0899_WIDTH_STOP_INVCKADCI108		1
+
+#define STB0899_STOPCLK2			0xf1c3
+#define STB0899_STOP_CKS2DMD108			(0x01 << 2)
+#define STB0899_OFFST_STOP_CKS2DMD108		2
+#define STB0899_WIDTH_STOP_CKS2DMD108		1
+#define STB0899_STOP_CKPKDLIN108		(0x01 << 1)
+#define STB0899_OFFST_STOP_CKPKDLIN108		1
+#define STB0899_WIDTH_STOP_CKPKDLIN108		1
+#define STB0899_STOP_CKPKDLIN216		(0x01 << 0)
+#define STB0899_OFFST_STOP_CKPKDLIN216		0
+#define STB0899_WIDTH_STOP_CKPKDLIN216		1
+
+#define STB0899_TSTTNR1				0xf1e0
+#define STB0899_BYPASS_ADC			(0x01 << 7)
+#define STB0899_OFFST_BYPASS_ADC		7
+#define STB0899_WIDTH_BYPASS_ADC		1
+#define STB0899_INVADCICKOUT			(0x01 << 6)
+#define STB0899_OFFST_INVADCICKOUT		6
+#define STB0899_WIDTH_INVADCICKOUT		1
+#define STB0899_ADCTEST_VOLTAGE			(0x03 << 4)
+#define STB0899_OFFST_ADCTEST_VOLTAGE		4
+#define STB0899_WIDTH_ADCTEST_VOLTAGE		1
+#define STB0899_ADC_RESET			(0x01 << 3)
+#define STB0899_OFFST_ADC_RESET			3
+#define STB0899_WIDTH_ADC_RESET			1
+#define STB0899_TSTTNR1_2			(0x01 << 2)
+#define STB0899_OFFST_TSTTNR1_2			2
+#define STB0899_WIDTH_TSTTNR1_2			1
+#define STB0899_ADCPON				(0x01 << 1)
+#define STB0899_OFFST_ADCPON			1
+#define STB0899_WIDTH_ADCPON			1
+#define STB0899_ADCIN_MODE			(0x01 << 0)
+#define STB0899_OFFST_ADCIN_MODE		0
+#define STB0899_WIDTH_ADCIN_MODE		1
+
+#define STB0899_TSTTNR2				0xf1e1
+#define STB0899_TSTTNR2_7			(0x01 << 7)
+#define STB0899_OFFST_TSTTNR2_7			7
+#define STB0899_WIDTH_TSTTNR2_7			1
+#define STB0899_NOT_DISRX_WIRED			(0x01 << 6)
+#define STB0899_OFFST_NOT_DISRX_WIRED		6
+#define STB0899_WIDTH_NOT_DISRX_WIRED		1
+#define STB0899_DISEQC_DCURRENT			(0x01 << 5)
+#define STB0899_OFFST_DISEQC_DCURRENT		5
+#define STB0899_WIDTH_DISEQC_DCURRENT		1
+#define STB0899_DISEQC_ZCURRENT			(0x01 << 4)
+#define STB0899_OFFST_DISEQC_ZCURRENT		4
+#define STB0899_WIDTH_DISEQC_ZCURRENT		1
+#define STB0899_DISEQC_SINC_SOURCE		(0x03 << 2)
+#define STB0899_OFFST_DISEQC_SINC_SOURCE	2
+#define STB0899_WIDTH_DISEQC_SINC_SOURCE	2
+#define STB0899_SELIQSRC			(0x03 << 0)
+#define STB0899_OFFST_SELIQSRC			0
+#define STB0899_WIDTH_SELIQSRC			2
+
+#define STB0899_TSTTNR3				0xf1e2
+
+#define STB0899_I2CCFG				0xf129
+#define STB0899_I2CCFGRSVD			(0x0f << 4)
+#define STB0899_OFFST_I2CCFGRSVD		4
+#define STB0899_WIDTH_I2CCFGRSVD		4
+#define STB0899_I2CFASTMODE			(0x01 << 3)
+#define STB0899_OFFST_I2CFASTMODE		3
+#define STB0899_WIDTH_I2CFASTMODE		1
+#define STB0899_STATUSWR			(0x01 << 2)
+#define STB0899_OFFST_STATUSWR			2
+#define STB0899_WIDTH_STATUSWR			1
+#define STB0899_I2CADDRINC			(0x03 << 0)
+#define STB0899_OFFST_I2CADDRINC		0
+#define STB0899_WIDTH_I2CADDRINC		2
+
+#define STB0899_I2CRPT				0xf12a
+#define STB0899_I2CTON				(0x01 << 7)
+#define STB0899_OFFST_I2CTON			7
+#define STB0899_WIDTH_I2CTON			1
+#define STB0899_ENARPTLEVEL			(0x01 << 6)
+#define STB0899_OFFST_ENARPTLEVEL		6
+#define STB0899_WIDTH_ENARPTLEVEL		2
+#define STB0899_SCLTDELAY			(0x01 << 3)
+#define STB0899_OFFST_SCLTDELAY			3
+#define STB0899_WIDTH_SCLTDELAY			1
+#define STB0899_STOPENA				(0x01 << 2)
+#define STB0899_OFFST_STOPENA			2
+#define STB0899_WIDTH_STOPENA			1
+#define STB0899_STOPSDAT2SDA			(0x01 << 1)
+#define STB0899_OFFST_STOPSDAT2SDA		1
+#define STB0899_WIDTH_STOPSDAT2SDA		1
+
+#define STB0899_IOPVALUE8			0xf136
+#define STB0899_IOPVALUE7			0xf137
+#define STB0899_IOPVALUE6			0xf138
+#define STB0899_IOPVALUE5			0xf139
+#define STB0899_IOPVALUE4			0xf13a
+#define STB0899_IOPVALUE3			0xf13b
+#define STB0899_IOPVALUE2			0xf13c
+#define STB0899_IOPVALUE1			0xf13d
+#define STB0899_IOPVALUE0			0xf13e
+
+#define STB0899_GPIO00CFG			0xf140
+
+#define STB0899_GPIO01CFG			0xf141
+#define STB0899_GPIO02CFG			0xf142
+#define STB0899_GPIO03CFG			0xf143
+#define STB0899_GPIO04CFG			0xf144
+#define STB0899_GPIO05CFG			0xf145
+#define STB0899_GPIO06CFG			0xf146
+#define STB0899_GPIO07CFG			0xf147
+#define STB0899_GPIO08CFG			0xf148
+#define STB0899_GPIO09CFG			0xf149
+#define STB0899_GPIO10CFG			0xf14a
+#define STB0899_GPIO11CFG			0xf14b
+#define STB0899_GPIO12CFG			0xf14c
+#define STB0899_GPIO13CFG			0xf14d
+#define STB0899_GPIO14CFG			0xf14e
+#define STB0899_GPIO15CFG			0xf14f
+#define STB0899_GPIO16CFG			0xf150
+#define STB0899_GPIO17CFG			0xf151
+#define STB0899_GPIO18CFG			0xf152
+#define STB0899_GPIO19CFG			0xf153
+#define STB0899_GPIO20CFG			0xf154
+
+#define STB0899_SDATCFG				0xf155
+#define STB0899_SCLTCFG				0xf156
+#define STB0899_AGCRFCFG			0xf157
+#define STB0899_GPIO22				0xf158	/* AGCBB2CFG	*/
+#define STB0899_GPIO21				0xf159  /* AGCBB1CFG	*/
+#define STB0899_DIRCLKCFG			0xf15a
+#define STB0899_CLKOUT27CFG			0xf15b
+#define STB0899_STDBYCFG			0xf15c
+#define STB0899_CS0CFG				0xf15d
+#define STB0899_CS1CFG				0xf15e
+#define STB0899_DISEQCOCFG			0xf15f
+
+#define STB0899_GPIO32CFG			0xf160
+#define STB0899_GPIO33CFG			0xf161
+#define STB0899_GPIO34CFG			0xf162
+#define STB0899_GPIO35CFG			0xf163
+#define STB0899_GPIO36CFG			0xf164
+#define STB0899_GPIO37CFG			0xf165
+#define STB0899_GPIO38CFG			0xf166
+#define STB0899_GPIO39CFG			0xf167
+
+#define STB0899_IRQSTATUS_3			0xf120
+#define STB0899_IRQSTATUS_2			0xf121
+#define STB0899_IRQSTATUS_1			0xf122
+#define STB0899_IRQSTATUS_0			0xf123
+
+#define STB0899_IRQMSK_3			0xf124
+#define STB0899_IRQMSK_2			0xf125
+#define STB0899_IRQMSK_1			0xf126
+#define STB0899_IRQMSK_0			0xf127
+
+#define STB0899_IRQCFG				0xf128
+
+#define STB0899_GHOSTREG			0xf000
+
+#define STB0899_S2DEMOD				0xf3fc
+#define STB0899_S2FEC				0xfafc
+
+
+#endif
-- 
cgit v1.2.3


From 1f7c5266396dd30c2ec08f5b8e4c6698e58d64c2 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 3 Jul 2007 09:53:42 -0300
Subject: V4L/DVB (9376): Add STB0899 to build

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/Kconfig  | 10 ++++++++++
 drivers/media/dvb/frontends/Makefile |  2 ++
 2 files changed, 12 insertions(+)

diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 69eb1f8eb4a9..35eb5f888b42 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -12,6 +12,16 @@ config DVB_FE_CUSTOMISE
 
 	  If unsure say N.
 
+comment "Multistandard (satellite) frontends"
+	depends on DVB_CORE
+
+config DVB_STB0899
+	tristate "STB0899 based"
+	depends on DVB_CORE
+	help
+	  A DVB-S/S2/DSS Multistandard demodulator. Say Y when you want
+	  to support this demodulator based frontends
+
 comment "DVB-S (satellite) frontends"
 	depends on DVB_CORE
 
diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile
index 651c9e889a66..f0a31c56ca47 100644
--- a/drivers/media/dvb/frontends/Makefile
+++ b/drivers/media/dvb/frontends/Makefile
@@ -6,9 +6,11 @@ EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core/
 EXTRA_CFLAGS += -Idrivers/media/common/tuners/
 
 s921-objs := s921_module.o s921_core.o
+stb0899-objs = stb0899_drv.o stb0899_algo.o
 
 obj-$(CONFIG_DVB_PLL) += dvb-pll.o
 obj-$(CONFIG_DVB_STV0299) += stv0299.o
+obj-$(CONFIG_DVB_STB0899) += stb0899.o
 obj-$(CONFIG_DVB_SP8870) += sp8870.o
 obj-$(CONFIG_DVB_CX22700) += cx22700.o
 obj-$(CONFIG_DVB_CX24110) += cx24110.o
-- 
cgit v1.2.3


From 7c51ef59658f0145d9feb82712c8f7cbcf720a8c Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sat, 24 Feb 2007 08:31:40 -0300
Subject: V4L/DVB (9377): Add STB6100 Support

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb6100.c | 566 ++++++++++++++++++++++++++++++++++
 drivers/media/dvb/frontends/stb6100.h | 101 ++++++
 2 files changed, 667 insertions(+)
 create mode 100644 drivers/media/dvb/frontends/stb6100.c
 create mode 100644 drivers/media/dvb/frontends/stb6100.h

diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
new file mode 100644
index 000000000000..d5ccc00e1169
--- /dev/null
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -0,0 +1,566 @@
+/*
+	STB6100 Silicon Tuner
+	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+	Copyright (C) ST Microelectronics
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/string.h>
+
+#include "dvb_frontend.h"
+#include "stb6100.h"
+
+static unsigned int verbose;
+module_param(verbose, int, 0644);
+
+
+#define FE_ERROR		0
+#define FE_NOTICE		1
+#define FE_INFO			2
+#define FE_DEBUG		3
+
+#define dprintk(x, y, z, format, arg...) do {						\
+	if (z) {									\
+		if	((x > FE_ERROR) && (x > y))					\
+			printk(KERN_ERR "%s: " format "\n", __func__ , ##arg);		\
+		else if	((x > FE_NOTICE) && (x > y))					\
+			printk(KERN_NOTICE "%s: " format "\n", __func__ , ##arg);	\
+		else if ((x > FE_INFO) && (x > y))					\
+			printk(KERN_INFO "%s: " format "\n", __func__ , ##arg);		\
+		else if ((x > FE_DEBUG) && (x > y))					\
+			printk(KERN_DEBUG "%s: " format "\n", __func__ , ##arg);	\
+	} else {									\
+		if (x > y)								\
+			printk(format, ##arg);						\
+	}										\
+} while(0)
+
+struct stb6100_lkup {
+	u32 val_low;
+	u32 val_high;
+	u8   reg;
+};
+
+static int stb6100_release(struct dvb_frontend *fe);
+
+static const struct stb6100_lkup lkup[] = {
+	{       0,  950000, 0x0a },
+	{  950000, 1000000, 0x0a },
+	{ 1000000, 1075000, 0x0c },
+	{ 1075000, 1200000, 0x00 },
+	{ 1200000, 1300000, 0x01 },
+	{ 1300000, 1370000, 0x02 },
+	{ 1370000, 1470000, 0x04 },
+	{ 1470000, 1530000, 0x05 },
+	{ 1530000, 1650000, 0x06 },
+	{ 1650000, 1800000, 0x08 },
+	{ 1800000, 1950000, 0x0a },
+	{ 1950000, 2150000, 0x0c },
+	{ 2150000, 9999999, 0x0c },
+	{       0,       0, 0x00 }
+};
+
+/* Register names for easy debugging.	*/
+static const char *stb6100_regnames[] = {
+	[STB6100_LD]		= "LD",
+	[STB6100_VCO]		= "VCO",
+	[STB6100_NI]		= "NI",
+	[STB6100_NF_LSB]	= "NF",
+	[STB6100_K]		= "K",
+	[STB6100_G]		= "G",
+	[STB6100_F]		= "F",
+	[STB6100_DLB]		= "DLB",
+	[STB6100_TEST1]		= "TEST1",
+	[STB6100_FCCK]		= "FCCK",
+	[STB6100_LPEN]		= "LPEN",
+	[STB6100_TEST3]		= "TEST3",
+};
+
+/* Template for normalisation, i.e. setting unused or undocumented
+ * bits as required according to the documentation.
+ */
+struct stb6100_regmask {
+	u8 mask;
+	u8 set;
+};
+
+static const struct stb6100_regmask stb6100_template[] = {
+	[STB6100_LD]		= { 0xff, 0x00 },
+	[STB6100_VCO]		= { 0xff, 0x00 },
+	[STB6100_NI]		= { 0xff, 0x00 },
+	[STB6100_NF_LSB]	= { 0xff, 0x00 },
+	[STB6100_K]		= { 0xc7, 0x38 },
+	[STB6100_G]		= { 0xef, 0x10 },
+	[STB6100_F]		= { 0x1f, 0xc0 },
+	[STB6100_DLB]		= { 0x38, 0xc4 },
+	[STB6100_TEST1]		= { 0x00, 0x8f },
+	[STB6100_FCCK]		= { 0x40, 0x0d },
+	[STB6100_LPEN]		= { 0xf0, 0x0b },
+	[STB6100_TEST3]		= { 0x00, 0xde },
+};
+
+static void stb6100_normalise_regs(u8 regs[])
+{
+	int i;
+
+	for (i = 0; i < STB6100_NUMREGS; i++)
+		regs[i] = (regs[i] & stb6100_template[i].mask) | stb6100_template[i].set;
+}
+
+static int stb6100_read_regs(struct stb6100_state *state, u8 regs[])
+{
+	int rc;
+	struct i2c_msg msg = {
+		.addr	= state->config->tuner_address,
+		.flags	= I2C_M_RD,
+		.buf	= regs,
+		.len	= STB6100_NUMREGS
+	};
+
+	if (state->frontend->ops.i2c_gate_ctrl)
+		if ((rc = state->frontend->ops.i2c_gate_ctrl(state->frontend, 1)) < 0)
+			return rc;
+
+	rc = i2c_transfer(state->i2c, &msg, 1);
+	if (state->frontend->ops.i2c_gate_ctrl) {
+		int rc2;
+		if ((rc2 = state->frontend->ops.i2c_gate_ctrl(state->frontend, 0)) < 0)
+			return rc2;
+	}
+	if (unlikely(rc != 1)) {
+		dprintk(verbose, FE_ERROR, 1, "Read (0x%x) err, rc=[%d]",
+			state->config->tuner_address, rc);
+
+		return -EREMOTEIO;
+	}
+	if (unlikely(verbose > FE_DEBUG)) {
+		int i;
+
+		dprintk(verbose, FE_DEBUG, 1, "    Read from 0x%02x", state->config->tuner_address);
+		for (i = 0; i < STB6100_NUMREGS; i++)
+			dprintk(verbose, FE_DEBUG, 1, "        %s: 0x%02x", stb6100_regnames[i], regs[i]);
+	}
+	return 0;
+}
+
+static int stb6100_read_reg(struct stb6100_state *state, u8 reg)
+{
+	u8 regs[STB6100_NUMREGS];
+	int rc;
+
+	if (unlikely(reg >= STB6100_NUMREGS)) {
+		dprintk(verbose, FE_ERROR, 1, "Invalid register offset 0x%x", reg);
+		return -EINVAL;
+	}
+	if ((rc = stb6100_read_regs(state, regs)) < 0)
+		return rc;
+	return (unsigned int)regs[reg];
+}
+
+static int stb6100_write_reg_range(struct stb6100_state *state, u8 buf[], int start, int len)
+{
+	int rc;
+	u8 cmdbuf[len + 1];
+	struct i2c_msg msg = {
+		.addr	= state->config->tuner_address,
+		.flags	= 0,
+		.buf	= cmdbuf,
+		.len	= len + 1
+	};
+
+	if (unlikely(start < 1 || start + len > STB6100_NUMREGS)) {
+		dprintk(verbose, FE_ERROR, 1, "Invalid register range %d:%d",
+			start, len);
+		return -EINVAL;
+	}
+	memcpy(&cmdbuf[1], buf, len);
+	cmdbuf[0] = start;
+
+	if (unlikely(verbose > FE_DEBUG)) {
+		int i;
+
+		dprintk(verbose, FE_DEBUG, 1, "    Write @ 0x%02x: [%d:%d]", state->config->tuner_address, start, len);
+		for (i = 0; i < len; i++)
+			dprintk(verbose, FE_DEBUG, 1, "        %s: 0x%02x", stb6100_regnames[start + i], buf[i]);
+	}
+	if (state->frontend->ops.i2c_gate_ctrl)
+		if ((rc = state->frontend->ops.i2c_gate_ctrl(state->frontend, 1)) < 0)
+			return rc;
+	rc = i2c_transfer(state->i2c, &msg, 1);
+	if (state->frontend->ops.i2c_gate_ctrl) {
+		int rc2;
+		if ((rc2 = state->frontend->ops.i2c_gate_ctrl(state->frontend, 0)) < 0)
+			return rc2;
+	}
+	if (unlikely(rc != 1)) {
+		dprintk(verbose, FE_ERROR, 1, "(0x%x) write err [%d:%d], rc=[%d]",
+			(unsigned int)state->config->tuner_address, start, len,	rc);
+		return -EREMOTEIO;
+	}
+	return 0;
+}
+
+static int stb6100_write_reg(struct stb6100_state *state, u8 reg, u8 data)
+{
+	if (unlikely(reg >= STB6100_NUMREGS)) {
+		dprintk(verbose, FE_ERROR, 1, "Invalid register offset 0x%x", reg);
+		return -EREMOTEIO;
+	}
+	data = (data & stb6100_template[reg].mask) | stb6100_template[reg].set;
+	return stb6100_write_reg_range(state, &data, reg, 1);
+}
+
+static int stb6100_write_regs(struct stb6100_state *state, u8 regs[])
+{
+	stb6100_normalise_regs(regs);
+	return stb6100_write_reg_range(state, &regs[1], 1, STB6100_NUMREGS - 1);
+}
+
+static int stb6100_get_status(struct dvb_frontend *fe, u32 *status)
+{
+	int rc;
+	struct stb6100_state *state = fe->tuner_priv;
+
+	if ((rc = stb6100_read_reg(state, STB6100_LD)) < 0)
+		return rc;
+
+	return (rc & STB6100_LD_LOCK) ? TUNER_STATUS_LOCKED : 0;
+}
+
+static int stb6100_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth)
+{
+	int rc;
+	u8 f;
+	struct stb6100_state *state = fe->tuner_priv;
+
+	if ((rc = stb6100_read_reg(state, STB6100_F)) < 0)
+		return rc;
+	f = rc & STB6100_F_F;
+
+	state->status.bandwidth = (f + 5) * 2000;	/* x2 for ZIF	*/
+
+	*bandwidth = state->bandwidth = state->status.bandwidth * 1000;
+	dprintk(verbose, FE_DEBUG, 1, "bandwidth = %u Hz", state->bandwidth);
+	return 0;
+}
+
+static int stb6100_set_bandwidth(struct dvb_frontend *fe, u32 bandwidth)
+{
+	u32 tmp;
+	int rc;
+	struct stb6100_state *state = fe->tuner_priv;
+
+	dprintk(verbose, FE_DEBUG, 1, "set bandwidth to %u kHz", bandwidth);
+
+	bandwidth *= 1000 / 2;	/* kHz -> Hz, bw / 2 */
+
+	if (bandwidth > 36000000)	/* F[4:0] BW/2 max =31+5=36 mhz for F=31	*/
+		tmp = 31;
+	if (bandwidth < 5000000)	/* bw/2 min = 5Mhz for F=0			*/
+		tmp = 0;
+	else				/* if 5 < bw/2 < 36				*/
+		tmp = bandwidth / 1000000 - 5;
+
+	/* Turn on LPF bandwidth setting clock control,
+	 * set bandwidth, wait 10ms, turn off.
+	 */
+	if ((rc = stb6100_write_reg(state, STB6100_FCCK, 0x0d | STB6100_FCCK_FCCK)) < 0)
+		return rc;
+	if ((rc = stb6100_write_reg(state, STB6100_F, 0xc0 | tmp)) < 0)
+		return rc;
+	msleep(1);
+	if ((rc = stb6100_write_reg(state, STB6100_FCCK, 0x0d)) < 0)
+		return rc;
+
+	return 0;
+}
+
+static int stb6100_get_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+	int rc;
+	u32 nint, nfrac, fvco;
+	int psd2, odiv;
+	struct stb6100_state *state = fe->tuner_priv;
+	u8 regs[STB6100_NUMREGS];
+
+	if ((rc = stb6100_read_regs(state, regs)) < 0)
+		return rc;
+
+	odiv = (regs[STB6100_VCO] & STB6100_VCO_ODIV) >> STB6100_VCO_ODIV_SHIFT;
+	psd2 = (regs[STB6100_K] & STB6100_K_PSD2) >> STB6100_K_PSD2_SHIFT;
+	nint = regs[STB6100_NI];
+	nfrac = ((regs[STB6100_K] & STB6100_K_NF_MSB) << 8) | regs[STB6100_NF_LSB];
+	fvco = (nfrac * state->reference >> (9 - psd2)) + (nint * state->reference << psd2);
+	*frequency = state->frequency = fvco >> (odiv + 1);
+
+	dprintk(verbose, FE_DEBUG, 1,
+		"frequency = %u kHz, odiv = %u, psd2 = %u, fxtal = %u kHz, fvco = %u kHz, N(I) = %u, N(F) = %u",
+		state->frequency, odiv, psd2, state->reference,	fvco, nint, nfrac);
+	return 0;
+}
+
+
+static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
+{
+	int rc;
+	const struct stb6100_lkup *ptr;
+	struct stb6100_state *state = fe->tuner_priv;
+	struct dvbfe_params params;
+
+	u32 srate = 0, fvco, nint, nfrac;
+	u8 regs[STB6100_NUMREGS];
+	u8 g, psd2, odiv;
+
+	if ((rc = stb6100_read_regs(state, regs)) < 0)
+		return rc;
+	if (fe->ops.get_params) {
+		dprintk(verbose, FE_DEBUG, 1, "Get Frontend parameters");
+		fe->ops.get_params(fe, &params);
+	}
+	switch (params.delivery) {
+	case DVBFE_DELSYS_DVBS:
+		srate = params.delsys.dvbs.symbol_rate;
+		dprintk(verbose, FE_DEBUG, 1, "Delivery system = DVB-S, Symbol Rate=[%d]", srate);
+		break;
+	case DVBFE_DELSYS_DSS:
+		dprintk(verbose, FE_DEBUG, 1, "Delivery system = DSS, Symbol Rate=[%d]", srate);
+		srate = params.delsys.dss.symbol_rate;
+		break;
+	case DVBFE_DELSYS_DVBS2:
+		dprintk(verbose, FE_DEBUG, 1, "Delivery system = DVB-S2, Symbol Rate=[%d]", srate);
+		srate = params.delsys.dvbs2.symbol_rate;
+		break;
+	default:
+		dprintk(verbose, FE_NOTICE, 1, "symbol rate unknown!");
+		srate = 22000000; /* just a typical default value	*/
+	}
+
+	/* Baseband gain.	*/
+	if (srate >= 15000000)
+		g = 8;
+	else if (state->srate >= 5000000)
+		g = 12;
+	else
+		g = 14;
+	regs[STB6100_G] = (regs[STB6100_G] & ~STB6100_G_G) | g;
+
+	/* VCO divide ratio (LO divide ratio, VCO prescaler enable).	*/
+	if (frequency <= 1075000)
+		odiv = 1;
+	else
+		odiv = 0;
+	regs[STB6100_VCO] = (regs[STB6100_VCO] & ~STB6100_VCO_ODIV) | (odiv << STB6100_VCO_ODIV_SHIFT);
+
+	if ((frequency > 1075000) && (frequency <= 1325000))
+		psd2 = 0;
+	else
+		psd2 = 1;
+	regs[STB6100_K] = (regs[STB6100_K] & ~STB6100_K_PSD2) | (psd2 << STB6100_K_PSD2_SHIFT);
+
+	/* OSM	*/
+	for (ptr = lkup;
+	     (ptr->val_high != 0) && !CHKRANGE(frequency, ptr->val_low, ptr->val_high);
+	     ptr++);
+	if (ptr->val_high == 0) {
+		printk(KERN_ERR "%s: frequency out of range: %u kHz\n", __func__, frequency);
+		return -EINVAL;
+	}
+	regs[STB6100_VCO] = (regs[STB6100_VCO] & ~STB6100_VCO_OSM) | ptr->reg;
+
+	/* F(VCO) = F(LO) * (ODIV == 0 ? 2 : 4)			*/
+	fvco = frequency << (1 + odiv);
+	/* N(I) = floor(f(VCO) / (f(XTAL) * (PSD2 ? 2 : 1)))	*/
+	nint = fvco / (state->reference << psd2);
+	/* N(F) = round(f(VCO) / f(XTAL) * (PSD2 ? 2 : 1) - N(I)) * 2 ^ 9	*/
+	nfrac = (((fvco - (nint * state->reference << psd2)) << (9 - psd2)) + state->reference / 2) / state->reference;
+	dprintk(verbose, FE_DEBUG, 1,
+		"frequency = %u, srate = %u, g = %u, odiv = %u, psd2 = %u, fxtal = %u, osm = %u, fvco = %u, N(I) = %u, N(F) = %u",
+		frequency, srate, (unsigned int)g, (unsigned int)odiv,
+		(unsigned int)psd2, state->reference,
+		ptr->reg, fvco, nint, nfrac);
+	regs[STB6100_NI] = nint;
+	regs[STB6100_NF_LSB] = nfrac;
+	regs[STB6100_K] = (regs[STB6100_K] & ~STB6100_K_NF_MSB) | ((nfrac >> 8) & STB6100_K_NF_MSB);
+	regs[STB6100_VCO] |= STB6100_VCO_OSCH;		/* VCO search enabled		*/
+	regs[STB6100_VCO] |= STB6100_VCO_OCK;		/* VCO search clock off		*/
+	regs[STB6100_FCCK] |= STB6100_FCCK_FCCK;	/* LPF BW setting clock enabled	*/
+	regs[STB6100_LPEN] &= ~STB6100_LPEN_LPEN;	/* PLL loop disabled		*/
+	/* Power up. */
+	regs[STB6100_LPEN] |= STB6100_LPEN_SYNP	| STB6100_LPEN_OSCP | STB6100_LPEN_BEN;
+
+	if ((rc = stb6100_write_regs(state, regs)) < 0)
+		return rc;
+
+	regs[STB6100_LPEN] |= STB6100_LPEN_LPEN;	/* PLL loop enabled		*/
+	if ((rc = stb6100_write_reg(state, STB6100_LPEN, regs[STB6100_LPEN])) < 0)
+		return rc;
+
+	regs[STB6100_VCO] &= ~STB6100_VCO_OCK;		/* VCO fast search		*/
+	if ((rc = stb6100_write_reg(state, STB6100_VCO, regs[STB6100_VCO])) < 0)
+		return rc;
+
+	msleep(5);					/* wait for LO to lock		*/
+	regs[STB6100_VCO] &= ~STB6100_VCO_OSCH;		/* vco search disabled		*/
+	regs[STB6100_VCO] |= STB6100_VCO_OCK;		/* search clock off		*/
+	if ((rc = stb6100_write_reg(state, STB6100_VCO, regs[STB6100_VCO])) < 0)
+		return rc;
+	regs[STB6100_FCCK] &= ~STB6100_FCCK_FCCK;       /* LPF BW clock disabled	*/
+	if ((rc = stb6100_write_reg(state, STB6100_FCCK, regs[STB6100_FCCK])) < 0)
+		return rc;
+
+	return 0;
+}
+
+static int stb6100_sleep(struct dvb_frontend *fe)
+{
+	/* TODO: power down	*/
+	return 0;
+}
+
+static int stb6100_init(struct dvb_frontend *fe)
+{
+	struct stb6100_state *state = fe->tuner_priv;
+	struct tuner_state *status = &state->status;
+
+	status->tunerstep	= 125000;
+	status->ifreq		= 0;
+	status->refclock	= 27000000;	/* Hz	*/
+	status->iqsense		= 1;
+	status->bandwidth	= 36000;	/* kHz	*/
+	state->bandwidth	= status->bandwidth * 1000;	/* MHz	*/
+	state->reference	= status->refclock / 1000;	/* kHz	*/
+
+	/* Set default bandwidth.	*/
+	return stb6100_set_bandwidth(fe, status->bandwidth);
+}
+
+static int stb6100_get_state(struct dvb_frontend *fe,
+			     enum tuner_param param,
+			     struct tuner_state *state)
+{
+	switch (param) {
+	case DVBFE_TUNER_FREQUENCY:
+		stb6100_get_frequency(fe, &state->frequency);
+		break;
+	case DVBFE_TUNER_TUNERSTEP:
+		break;
+	case DVBFE_TUNER_IFFREQ:
+		break;
+	case DVBFE_TUNER_BANDWIDTH:
+		stb6100_get_bandwidth(fe, &state->bandwidth);
+		break;
+	case DVBFE_TUNER_REFCLOCK:
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+static int stb6100_set_state(struct dvb_frontend *fe,
+			     enum tuner_param param,
+			     struct tuner_state *state)
+{
+	struct stb6100_state *tstate = fe->tuner_priv;
+
+	switch (param) {
+	case DVBFE_TUNER_FREQUENCY:
+		stb6100_set_frequency(fe, state->frequency);
+		state->frequency = tstate->frequency;
+		break;
+	case DVBFE_TUNER_TUNERSTEP:
+		break;
+	case DVBFE_TUNER_IFFREQ:
+		break;
+	case DVBFE_TUNER_BANDWIDTH:
+		stb6100_set_bandwidth(fe, state->bandwidth);
+		state->bandwidth = tstate->bandwidth;
+		break;
+	case DVBFE_TUNER_REFCLOCK:
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+static struct dvb_tuner_ops stb6100_ops = {
+	.info = {
+		.name			= "STB6100 Silicon Tuner",
+		.frequency_min		= 950000,
+		.frequency_max		= 2150000,
+		.frequency_step		= 0,
+	},
+
+	.init		= stb6100_init,
+	.sleep          = stb6100_sleep,
+	.get_status	= stb6100_get_status,
+	.get_state	= stb6100_get_state,
+	.set_state	= stb6100_set_state,
+	.get_frequency	= stb6100_get_frequency,
+	.get_bandwidth	= stb6100_get_bandwidth,
+	.release	= stb6100_release
+};
+
+struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe,
+				    struct stb6100_config *config,
+				    struct i2c_adapter *i2c)
+{
+	struct stb6100_state *state = NULL;
+
+	state = kmalloc(sizeof (struct stb6100_state), GFP_KERNEL);
+	if (state == NULL)
+		goto error;
+
+	state->config		= config;
+	state->i2c		= i2c;
+	state->frontend		= fe;
+	state->reference	= config->refclock;
+	fe->tuner_priv		= state;
+	fe->ops.tuner_ops	= stb6100_ops;
+
+	printk("%s: Attaching\n", __func__);
+	return fe;
+
+error:
+	kfree(state);
+
+	return NULL;
+}
+
+static int stb6100_release(struct dvb_frontend *fe)
+{
+	struct stb6100_state *state = fe->tuner_priv;
+
+	fe->tuner_priv = NULL;
+	memset(&fe->ops.tuner_ops, 0, sizeof (fe->ops.tuner_ops));
+	kfree(state);
+
+	return 0;
+}
+
+EXPORT_SYMBOL(stb6100_attach);
+MODULE_PARM_DESC(verbose, "Set Verbosity level");
+
+MODULE_AUTHOR("Manu Abraham");
+MODULE_DESCRIPTION("STB6100 Silicon tuner");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/frontends/stb6100.h b/drivers/media/dvb/frontends/stb6100.h
new file mode 100644
index 000000000000..771914a8a1cc
--- /dev/null
+++ b/drivers/media/dvb/frontends/stb6100.h
@@ -0,0 +1,101 @@
+/*
+	STB6100 Silicon Tuner
+	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+	Copyright (C) ST Microelectronics
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef __STB_6100_REG_H
+#define __STB_6100_REG_H
+
+#include <linux/dvb/frontend.h>
+#include "dvb_frontend.h"
+
+#define STB6100_LD			0x00
+#define STB6100_LD_LOCK			(1 << 0)
+
+#define STB6100_VCO			0x01
+#define STB6100_VCO_OSCH		(0x01 << 7)
+#define STB6100_VCO_OSCH_SHIFT		7
+#define STB6100_VCO_OCK			(0x03 << 5)
+#define STB6100_VCO_OCK_SHIFT		5
+#define STB6100_VCO_ODIV		(0x01 << 4)
+#define STB6100_VCO_ODIV_SHIFT		4
+#define STB6100_VCO_OSM			(0x0f << 0)
+
+#define STB6100_NI			0x02
+#define STB6100_NF_LSB			0x03
+
+#define STB6100_K			0x04
+#define STB6100_K_PSD2			(0x01 << 2)
+#define STB6100_K_PSD2_SHIFT            2
+#define STB6100_K_NF_MSB		(0x03 << 0)
+
+#define STB6100_G			0x05
+#define STB6100_G_G			(0x0f << 0)
+#define STB6100_G_GCT			(0x07 << 5)
+
+#define STB6100_F			0x06
+#define STB6100_F_F			(0x1f << 0)
+
+#define STB6100_DLB			0x07
+
+#define STB6100_TEST1			0x08
+
+#define STB6100_FCCK			0x09
+#define STB6100_FCCK_FCCK		(0x01 << 6)
+
+#define STB6100_LPEN			0x0a
+#define STB6100_LPEN_LPEN		(0x01 << 4)
+#define STB6100_LPEN_SYNP		(0x01 << 5)
+#define STB6100_LPEN_OSCP		(0x01 << 6)
+#define STB6100_LPEN_BEN		(0x01 << 7)
+
+#define STB6100_TEST3			0x0b
+
+#define STB6100_NUMREGS                 0x0c
+
+
+#define INRANGE(val, x, y)		(((x <= val) && (val <= y)) ||		\
+					 ((y <= val) && (val <= x)) ? 1 : 0)
+
+#define CHKRANGE(val, x, y)		(((val >= x) && (val < y)) ? 1 : 0)
+
+struct stb6100_config {
+	u8	tuner_address;
+	u32	refclock;
+};
+
+struct stb6100_state {
+	struct i2c_adapter *i2c;
+
+	const struct stb6100_config	*config;
+	struct dvb_tuner_ops		ops;
+	struct dvb_frontend		*frontend;
+	struct tuner_state		status;
+
+	u32 frequency;
+	u32 srate;
+	u32 bandwidth;
+	u32 reference;
+};
+
+struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe,
+				    struct stb6100_config* config,
+				    struct i2c_adapter *i2c);
+
+#endif
-- 
cgit v1.2.3


From 1597777060893138f0d12a3405318835cfe94cbc Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sat, 24 Feb 2007 08:31:40 -0300
Subject: V4L/DVB (9378): Add STB6100 Support

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/Kconfig  | 7 +++++++
 drivers/media/dvb/frontends/Makefile | 1 +
 2 files changed, 8 insertions(+)

diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 35eb5f888b42..88e461e41558 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -22,6 +22,13 @@ config DVB_STB0899
 	  A DVB-S/S2/DSS Multistandard demodulator. Say Y when you want
 	  to support this demodulator based frontends
 
+config DVB_STB6100
+	tristate "STB6100 based tuners"
+	depends on DVB_CORE
+	help
+	  A Silicon tuner from ST used in conjunction with the STB0899
+	  demodulator. Say Y when you want to support this tuner.
+
 comment "DVB-S (satellite) frontends"
 	depends on DVB_CORE
 
diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile
index f0a31c56ca47..ad89dbf760cd 100644
--- a/drivers/media/dvb/frontends/Makefile
+++ b/drivers/media/dvb/frontends/Makefile
@@ -11,6 +11,7 @@ stb0899-objs = stb0899_drv.o stb0899_algo.o
 obj-$(CONFIG_DVB_PLL) += dvb-pll.o
 obj-$(CONFIG_DVB_STV0299) += stv0299.o
 obj-$(CONFIG_DVB_STB0899) += stb0899.o
+obj-$(CONFIG_DVB_STB6100) += stb6100.o
 obj-$(CONFIG_DVB_SP8870) += sp8870.o
 obj-$(CONFIG_DVB_CX22700) += cx22700.o
 obj-$(CONFIG_DVB_CX24110) += cx24110.o
-- 
cgit v1.2.3


From acb44a25c2be1a2ae480163086c751a1ea56b5c8 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 3 Jul 2007 09:58:57 -0300
Subject: V4L/DVB (9379): FIX: fix a bug in the charge pump setting

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/dvb-pll.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/dvb-pll.c b/drivers/media/dvb/frontends/dvb-pll.c
index ea058153ebfa..9f6349964cda 100644
--- a/drivers/media/dvb/frontends/dvb-pll.c
+++ b/drivers/media/dvb/frontends/dvb-pll.c
@@ -311,7 +311,7 @@ static struct dvb_pll_desc dvb_pll_philips_sd1878_tda8261 = {
 	.count = 4,
 	.entries = {
 		{ 1250000, 500, 0xc4, 0x00},
-		{ 1550000, 500, 0xc4, 0x40},
+		{ 1450000, 500, 0xc4, 0x40},
 		{ 2050000, 500, 0xc4, 0x80},
 		{ 2150000, 500, 0xc4, 0xc0},
 	},
-- 
cgit v1.2.3


From e2b17a82db0b3f0de14d68730fe15d95d466d58e Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sat, 24 Feb 2007 09:14:39 -0300
Subject: V4L/DVB (9380): FIX: a possible division by zero

Thanks to Marko Schluessler <marco@lordzodiac.de>

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 0ae964975814..876931527c71 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -933,9 +933,9 @@ static void stb0899_dvbs2_set_btr_loopbw(struct stb0899_state *state)
 	sym_peak *= 576000;
 	K = (1 << config->btr_nco_bits) / (internal->master_clk / 1000);
 	K *= (internal->srate / 1000000) * decim; /*k=k 10^-8*/
-	K = sym_peak / K;
 
 	if (K != 0) {
+		K = sym_peak / K;
 		wn = (4 * zeta * zeta) + 1000000;
 		wn = (2 * (loopbw_percent * 1000) * 40 * zeta) /wn;  /*wn =wn 10^-8*/
 
-- 
cgit v1.2.3


From e806f874a8f70a4ce67f8b70b87cfddc463d9ce8 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 2 Jul 2007 08:44:32 -0300
Subject: V4L/DVB (9381): On the KNC1 cards the CLOCK is clamped to a maximum
 limit of 90MHz, eventhough

not limited in hardware, this causes instabilities at a higher clock due to
issues such as thermal, also the divider wraps around, which causes the
demodulator core to actually run at a lower frequency. This needs to be
empirically tested whether it affects other cards. If found necessary, this
parameter needs to be moved out to the config struct such that it can be made
hardware dependant.

Reducing the CLOCK from 99MHz to 90MHz improved the acquisition time taken on
the KNC1 cards and hence such a change.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 3cb9b48bac7e..f5cfed738e80 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1508,7 +1508,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 		if (i_params->srate <= 5000000)
 			stb0899_set_mclk(state, 76500000);
 		else
-			stb0899_set_mclk(state, 99000000);
+			stb0899_set_mclk(state, 90000000);
 
 		switch (state->delsys) {
 		case DVBFE_DELSYS_DVBS:
-- 
cgit v1.2.3


From 92dcb76a055eebe0e72d73856729e6994c70208e Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 2 Jul 2007 09:01:48 -0300
Subject: V4L/DVB (9382): Use a delay for tracking acquisition status

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 57 +++++--------------------------
 1 file changed, 9 insertions(+), 48 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index f5cfed738e80..92914c9bc3a6 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1802,58 +1802,19 @@ static int stb0899_get_modcod(struct stb0899_internal *internal, struct dvbs2_pa
  * Once a new lock has established, the internal state
  * frequency (internal->freq) is updated
  */
-static int stb0899_track(struct dvb_frontend *fe, struct dvbfe_params *params)
+static int stb0899_track(struct dvb_frontend *fe, struct dvbfe_params *params, int *delay)
 {
+	u32 lock_lost;
+
 	struct stb0899_state *state		= fe->demodulator_priv;
 	struct stb0899_internal *internal	= &state->internal;
 
-	switch (state->delsys) {
-	case DVBFE_DELSYS_DVBS:
-		dprintk(verbose, FE_DEBUG, 1, "Tracking DVB-S state");
-		if (stb0899_track_carrier(state) == CARRIEROK) {
-			params->frequency			= internal->freq;
-			params->inversion			= internal->inversion;
-			params->delivery			= state->delsys;
-			params->delsys.dvbs.symbol_rate		= internal->srate;
-			params->delsys.dvbs.modulation		= DVBFE_MOD_QPSK;
-			stb0899_get_s1fec(internal, &params->delsys.dvbs.fec);
-		}
-		break;
-	case DVBFE_DELSYS_DSS:
-		dprintk(verbose, FE_DEBUG, 1, "Tracking DSS state");
-		if (stb0899_track_carrier(state) == CARRIEROK) {
-			params->frequency			= internal->freq;
-			params->inversion			= internal->inversion;
-			params->delivery			= state->delsys;
-			params->delsys.dss.symbol_rate		= internal->srate;
-			params->delsys.dss.modulation		= DVBFE_MOD_QPSK;
-			stb0899_get_s1fec(internal, &params->delsys.dss.fec);
-		}
-		break;
-	case DVBFE_DELSYS_DVBS2:
-		dprintk(verbose, FE_DEBUG, 1, "Tracking DVB-S2 state");
-		if (stb0899_get_ifagc(state) == AGC1OK) {
-			params->frequency			= internal->freq;
-			params->inversion			= internal->inversion;
-			params->delivery			= state->delsys;
-			params->delsys.dvbs2.symbol_rate	= internal->srate;
-			stb0899_get_modcod(internal, &params->delsys.dvbs2);
-			params->delsys.dvbs2.rolloff		= internal->rolloff;
-			params->delsys.dvbs2.matype_1		= stb0899_read_reg(state, STB0899_MATSTRL);
-			params->delsys.dvbs2.matype_2		= stb0899_read_reg(state, STB0899_MATSTRM);
-			params->delsys.dvbs2.upl_1		= stb0899_read_reg(state, STB0899_UPLSTRL);
-			params->delsys.dvbs2.upl_2		= stb0899_read_reg(state, STB0899_UPLSTRM);
-			params->delsys.dvbs2.dfl_1		= stb0899_read_reg(state, STB0899_DFLSTRL);
-			params->delsys.dvbs2.dfl_2		= stb0899_read_reg(state, STB0899_DFLSTRM);
-			params->delsys.dvbs2.sync		= stb0899_read_reg(state, STB0899_SYNCSTR);
-			params->delsys.dvbs2.syncd_1		= stb0899_read_reg(state, STB0899_SYNCDSTRL);
-			params->delsys.dvbs2.syncd_2		= stb0899_read_reg(state, STB0899_SYNCDSTRM);
-		}
-		break;
-	default:
-		dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system");
-		return -EINVAL;
-	}
+	lock_lost = STB0899_READ_S2REG(STB0899_S2DEMOD, LOCK_LOST);
+	dprintk(verbose, FE_DEBUG, 1, "Lock Lost=[0x%02x]\n", lock_lost);
+	if (STB0899_GETFIELD(LOCK_LOST, lock_lost))
+		dprintk(verbose, FE_ERROR, 1, "Demodulator LOST LOCK !\n");
+
+	*delay = HZ/10;
 
 	return 0;
 }
-- 
cgit v1.2.3


From de95ffc0a33f27e2cce79b67b29b66b0280a13c7 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 2 Jul 2007 09:08:23 -0300
Subject: V4L/DVB (9383): Let's neither sleep nor wakeup for now

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 92914c9bc3a6..b8beac76f0e4 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -804,11 +804,6 @@ static int stb0899_sleep(struct dvb_frontend *fe)
 	u8 reg;
 
 	dprintk(verbose, FE_DEBUG, 1, "Going to Sleep .. (Really tired .. :-))");
-
-	reg = stb0899_read_reg(state, STB0899_SYNTCTRL);
-	STB0899_SETFIELD_VAL(STANDBY, reg, 1);
-	stb0899_write_reg(state, STB0899_SYNTCTRL, reg);
-
 	return 0;
 }
 
@@ -817,13 +812,6 @@ static int stb0899_wakeup(struct dvb_frontend *fe)
 	int rc;
 	struct stb0899_state *state = fe->demodulator_priv;
 
-	if ((rc = stb0899_write_reg(state, STB0899_SYNTCTRL, STB0899_SELOSCI)))
-		return rc;
-	/* Activate all clocks; DVB-S2 registers are inaccessible otherwise. */
-	if ((rc = stb0899_write_reg(state, STB0899_STOPCLK1, 0x00)))
-		return rc;
-	if ((rc = stb0899_write_reg(state, STB0899_STOPCLK2, 0x00)))
-		return rc;
 
 	return 0;
 }
-- 
cgit v1.2.3


From e537a0adcc88bac9e5996175721e46e5adc2ad36 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 2 Jul 2007 09:36:47 -0300
Subject: V4L/DVB (9384): FIX: register value is not reset to 0 after write

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 876931527c71..914a82544c71 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -692,24 +692,28 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 		case STB0899_FEC_1_2:		/* 13	*/
 			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 0x1a);
 			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+			reg = 0;
 			STB0899_SETFIELD_VAL(BETA, reg, betaTab[0][clnI]);
 			stb0899_write_reg(state, STB0899_BCLC, reg);
 			break;
 		case STB0899_FEC_2_3:		/* 18	*/
 			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 44);
 			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+			reg = 0;
 			STB0899_SETFIELD_VAL(BETA, reg, betaTab[1][clnI]);
 			stb0899_write_reg(state, STB0899_BCLC, reg);
 			break;
 		case STB0899_FEC_3_4:		/* 21	*/
 			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 60);
 			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+			reg = 0;
 			STB0899_SETFIELD_VAL(BETA, reg, betaTab[2][clnI]);
 			stb0899_write_reg(state, STB0899_BCLC, reg);
 			break;
 		case STB0899_FEC_5_6:		/* 24	*/
 			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 75);
 			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+			reg = 0;
 			STB0899_SETFIELD_VAL(BETA, reg, betaTab[3][clnI]);
 			stb0899_write_reg(state, STB0899_BCLC, reg);
 			break;
@@ -722,6 +726,7 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 		case STB0899_FEC_7_8:		/* 26	*/
 			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 94);
 			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+			reg = 0;
 			STB0899_SETFIELD_VAL(BETA, reg, betaTab[4][clnI]);
 			stb0899_write_reg(state, STB0899_BCLC, reg);
 			break;
-- 
cgit v1.2.3


From 0cdd80bcc198bdc9015029fc0854debc7a30a1f9 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 2 Jul 2007 09:48:50 -0300
Subject: V4L/DVB (9386): FIX: Add in missing inversion (should be ideally in
 the config struct)

Thanks to Marco Schluessler <marco@lordzodiac.de> for pointing it out

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index b8beac76f0e4..598e3348d534 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1891,6 +1891,7 @@ struct dvb_frontend *stb0899_attach(struct stb0899_config *config, struct i2c_ad
 	state->i2c				= i2c;
 	state->frontend.ops			= stb0899_ops;
 	state->frontend.demodulator_priv	= state;
+	state->internal.inversion		= IQ_SWAP_AUTO;
 
 	stb0899_wakeup(&state->frontend);
 	if (stb0899_get_dev_id(state) == -ENODEV) {
-- 
cgit v1.2.3


From 4e4aa91637a8f5444206a05a5ad3b829e6c21c63 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 2 Jul 2007 09:51:54 -0300
Subject: V4L/DVB (9387): FIX: Write to the correct register

Thanks to Marko Schluessler <marco@lordzodiac.de> for pointing it out

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 914a82544c71..5b55b0dea7e4 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -277,7 +277,7 @@ static enum stb0899_status stb0899_check_carrier(struct stb0899_state *state)
 
 	reg = stb0899_read_reg(state, STB0899_CFD);
 	STB0899_SETFIELD_VAL(CFD_ON, reg, 1);
-	stb0899_write_reg(state, STB0899_RTF, reg);
+	stb0899_write_reg(state, STB0899_CFD, reg);
 
 	reg = stb0899_read_reg(state, STB0899_DSTATUS);
 	dprintk(state->verbose, FE_DEBUG, 1, "--------------------> STB0899_DSTATUS=[0x%02x]", reg);
@@ -311,7 +311,7 @@ static enum stb0899_status stb0899_search_carrier(struct stb0899_state *state)
 
 	reg = stb0899_read_reg(state, STB0899_CFD);
 	STB0899_SETFIELD_VAL(CFD_ON, reg, 1);
-	stb0899_write_reg(state, STB0899_RTF, reg);
+	stb0899_write_reg(state, STB0899_CFD, reg);
 
 	do {
 		dprintk(state->verbose, FE_DEBUG, 1, "Derot Freq=%d, mclk=%d", derot_freq, internal->mclk);
@@ -326,7 +326,7 @@ static enum stb0899_status stb0899_search_carrier(struct stb0899_state *state)
 			if (next_loop) {
 				reg = stb0899_read_reg(state, STB0899_CFD);
 				STB0899_SETFIELD_VAL(CFD_ON, reg, 1);
-				stb0899_write_reg(state, STB0899_RTF, reg);
+				stb0899_write_reg(state, STB0899_CFD, reg);
 
 				STB0899_SETFIELD_VAL(CFRM, cfr[0], MSB(state->config->inversion * derot_freq));
 				STB0899_SETFIELD_VAL(CFRL, cfr[1], LSB(state->config->inversion * derot_freq));
@@ -429,7 +429,7 @@ static enum stb0899_status stb0899_search_data(struct stb0899_state *state)
 				dprintk(state->verbose, FE_DEBUG, 1, "Derot freq=%d, mclk=%d", derot_freq, internal->mclk);
 				reg = stb0899_read_reg(state, STB0899_CFD);
 				STB0899_SETFIELD_VAL(CFD_ON, reg, 1);
-				stb0899_write_reg(state, STB0899_RTF, reg);
+				stb0899_write_reg(state, STB0899_CFD, reg);
 
 				STB0899_SETFIELD_VAL(CFRM, cfr[0], MSB(state->config->inversion * derot_freq));
 				STB0899_SETFIELD_VAL(CFRL, cfr[1], LSB(state->config->inversion * derot_freq));
@@ -608,7 +608,7 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 		stb0899_write_reg(state, STB0899_RTF, reg);
 		reg = stb0899_read_reg(state, STB0899_CFD);
 		STB0899_SETFIELD_VAL(CFD_ON, reg, 1);
-		stb0899_write_reg(state, STB0899_RTF, reg);
+		stb0899_write_reg(state, STB0899_CFD, reg);
 
 		internal->derot_freq = 0;
 		internal->status = NOAGC1;
@@ -742,7 +742,7 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 		/* disable carrier detector	*/
 		reg = stb0899_read_reg(state, STB0899_CFD);
 		STB0899_SETFIELD_VAL(CFD_ON, reg, 0);
-		stb0899_write_reg(state, STB0899_RTF, reg);
+		stb0899_write_reg(state, STB0899_CFD, reg);
 
 		stb0899_read_regs(state, STB0899_EQUAI1, eq_const, 10);
 	}
-- 
cgit v1.2.3


From f376bda4cac50ed8716dfb3cdce620beef92ab91 Mon Sep 17 00:00:00 2001
From: Marko Schluessler <marco@lordzodiac.de>
Date: Fri, 21 Sep 2007 18:08:01 -0300
Subject: V4L/DVB (9388): Reference Clock is in kHz

Signed-off-by: Marko Schluessler <marco@lordzodiac.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb6100.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index d5ccc00e1169..eeed7b41acb3 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -534,11 +534,11 @@ struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe,
 	state->config		= config;
 	state->i2c		= i2c;
 	state->frontend		= fe;
-	state->reference	= config->refclock;
+	state->reference	= config->refclock / 1000; /* kHz */
 	fe->tuner_priv		= state;
 	fe->ops.tuner_ops	= stb6100_ops;
 
-	printk("%s: Attaching\n", __func__);
+	printk("%s: Attaching STB6100 \n", __func__);
 	return fe;
 
 error:
@@ -552,7 +552,6 @@ static int stb6100_release(struct dvb_frontend *fe)
 	struct stb6100_state *state = fe->tuner_priv;
 
 	fe->tuner_priv = NULL;
-	memset(&fe->ops.tuner_ops, 0, sizeof (fe->ops.tuner_ops));
 	kfree(state);
 
 	return 0;
-- 
cgit v1.2.3


From a962dca0e25d8f1542f1a37f9764720f5c7caf7b Mon Sep 17 00:00:00 2001
From: Marko Schluessler <marco@lordzodiac.de>
Date: Fri, 21 Sep 2007 18:13:30 -0300
Subject: V4L/DVB (9389): Use kzalloc instead of kmalloc

Signed-off-by: Marko Schluessler <marco@lordzodiac.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb6100.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index eeed7b41acb3..234ca7344a16 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -527,7 +527,7 @@ struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe,
 {
 	struct stb6100_state *state = NULL;
 
-	state = kmalloc(sizeof (struct stb6100_state), GFP_KERNEL);
+	state = kzalloc(sizeof (struct stb6100_state), GFP_KERNEL);
 	if (state == NULL)
 		goto error;
 
-- 
cgit v1.2.3


From d7a1950e34e58a6fa656b4f9b8eb08297f02562c Mon Sep 17 00:00:00 2001
From: Marko Schluessler <marco@lordzodiac.de>
Date: Fri, 21 Sep 2007 18:40:14 -0300
Subject: V4L/DVB (9390): Offset Freq has been set in reg

Signed-off-by: Marko Schluessler <marco@lordzodiac.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 5b55b0dea7e4..3fbf00ed79d3 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -1419,7 +1419,7 @@ enum stb0899_status stb0899_dvbs2_algo(struct stb0899_state *state)
 			/* Set the Nominal frequency to the found frequency offset for the next reacquire*/
 			reg = STB0899_READ_S2REG(STB0899_S2DEMOD, CRL_NOM_FREQ);
 			STB0899_SETFIELD_VAL(CRL_NOM_FREQ, reg, offsetfreq);
-			stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CRL_NOM_FREQ, STB0899_OFF0_CRL_NOM_FREQ, offsetfreq);
+			stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CRL_NOM_FREQ, STB0899_OFF0_CRL_NOM_FREQ, reg);
 			stb0899_dvbs2_reacquire(state);
 			internal->status = stb0899_dvbs2_get_fec_status(state, searchTime);
 			i++;
@@ -1450,7 +1450,7 @@ enum stb0899_status stb0899_dvbs2_algo(struct stb0899_state *state)
 					/* Set the Nominal frequency to the found frequency offset for the next reacquire*/
 					reg = STB0899_READ_S2REG(STB0899_S2DEMOD, CRL_NOM_FREQ);
 					STB0899_SETFIELD_VAL(CRL_NOM_FREQ, reg, offsetfreq);
-					stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CRL_NOM_FREQ, STB0899_OFF0_CRL_NOM_FREQ, offsetfreq);
+					stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_CRL_NOM_FREQ, STB0899_OFF0_CRL_NOM_FREQ, reg);
 
 					stb0899_dvbs2_reacquire(state);
 					internal->status = stb0899_dvbs2_get_fec_status(state, searchTime);
-- 
cgit v1.2.3


From c35724a10245aa8f7a35061ed445f18c44bde820 Mon Sep 17 00:00:00 2001
From: Marko Schluessler <marco@lordzodiac.de>
Date: Fri, 21 Sep 2007 18:59:17 -0300
Subject: V4L/DVB (9391): Register definition bugs

Signed-off-by: Marko Schluessler <marco@lordzodiac.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_reg.h | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_reg.h b/drivers/media/dvb/frontends/stb0899_reg.h
index 6d2dc790e227..cc65e08f9142 100644
--- a/drivers/media/dvb/frontends/stb0899_reg.h
+++ b/drivers/media/dvb/frontends/stb0899_reg.h
@@ -230,7 +230,7 @@
 #define STB0899_OFFST_FECM_SYNCDIS		1
 #define STB0899_WIDTH_FECM_SYNCDIS		1
 #define STB0899_FECM_SYMI			(0x01 << 0)
-#define STB0899_OFFST_FECM_SYMI			1
+#define STB0899_OFFST_FECM_SYMI			0
 #define STB0899_WIDTH_FECM_SYMI			1
 
 #define STB0899_VTH12				0xf534
@@ -1332,7 +1332,7 @@
 #define STB0899_CSM_AGC_SHIFT			(0x07 << 11)
 #define STB0899_OFFST_CSM_AGC_SHIFT		11
 #define STB0899_WIDTH_CSM_AGC_SHIFT		3
-#define STB0899_CSM_AGC_GAIN			(0x09 << 2)
+#define STB0899_CSM_AGC_GAIN			(0x1ff << 2)
 #define STB0899_OFFST_CSM_AGC_GAIN		2
 #define STB0899_WIDTH_CSM_AGC_GAIN		9
 #define STB0899_CSM_TWO_PASS			(0x01 << 1)
@@ -1344,19 +1344,19 @@
 
 #define STB0899_OFF0_CSM_CNTRL2			0xf314
 #define STB0899_BASE_CSM_CNTRL2			0x00000400
-#define STB0899_CSM_GAMMA_RHO_ACQ		(0x09 << 9)
+#define STB0899_CSM_GAMMA_RHO_ACQ		(0x1ff << 9)
 #define STB0899_OFFST_CSM_GAMMA_RHOACQ		9
 #define STB0899_WIDTH_CSM_GAMMA_RHOACQ		9
-#define STB0899_CSM_GAMMA_ACQ			(0x09 << 0)
+#define STB0899_CSM_GAMMA_ACQ			(0x1ff << 0)
 #define STB0899_OFFST_CSM_GAMMA_ACQ		0
 #define STB0899_WIDTH_CSM_GAMMA_ACQ		9
 
 #define STB0899_OFF0_CSM_CNTRL3			0xf320
 #define STB0899_BASE_CSM_CNTRL3			0x00000400
-#define STB0899_CSM_GAMMA_RHO_TRACK		(0x09 << 9)
+#define STB0899_CSM_GAMMA_RHO_TRACK		(0x1ff << 9)
 #define STB0899_OFFST_CSM_GAMMA_RHOTRACK	9
 #define STB0899_WIDTH_CSM_GAMMA_RHOTRACK	9
-#define STB0899_CSM_GAMMA_TRACK			(0x09 << 0)
+#define STB0899_CSM_GAMMA_TRACK			(0x1ff << 0)
 #define STB0899_OFFST_CSM_GAMMA_TRACK		0
 #define STB0899_WIDTH_CSM_GAMMA_TRACK		9
 
@@ -1714,7 +1714,7 @@
 #define STB0899_DISPRECHARGE			(0x01 << 2)
 #define STB0899_OFFST_DISPRECHARGE		2
 #define STB0899_WIDTH_DISPRECHARGE		1
-#define STB0899_DISEQCMODE			(0x01 << 0)
+#define STB0899_DISEQCMODE			(0x03 << 0)
 #define STB0899_OFFST_DISEQCMODE		0
 #define STB0899_WIDTH_DISEQCMODE		2
 
-- 
cgit v1.2.3


From 63f39e78d29510ebfbc2c2252808e4b0c01a5da5 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sat, 22 Sep 2007 13:30:09 -0300
Subject: V4L/DVB (9392): initial go at TDA8261 tuner

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/tda8261.c | 217 ++++++++++++++++++++++++++++++++++
 drivers/media/dvb/frontends/tda8261.h |  25 ++++
 2 files changed, 242 insertions(+)
 create mode 100644 drivers/media/dvb/frontends/tda8261.c
 create mode 100644 drivers/media/dvb/frontends/tda8261.h

diff --git a/drivers/media/dvb/frontends/tda8261.c b/drivers/media/dvb/frontends/tda8261.c
new file mode 100644
index 000000000000..dc7dc025ceb7
--- /dev/null
+++ b/drivers/media/dvb/frontends/tda8261.c
@@ -0,0 +1,217 @@
+/*
+	TDA8261 8PSK/QPSK tuner driver
+	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+
+#include "dvb_frontend.h"
+#include "tda8261.h"
+
+struct tda8261_state {
+	struct dvb_frontend	*fe;
+	struct i2c_adapter	*i2c;
+	struct tda8261_config	*config;
+
+	/* state cache */
+	u32 frequency;
+	u32 bandwidth;
+};
+
+static int tda8261_read(struct tda8261_state *state, u8 *buf)
+{
+	struct tda8261_config *config = state->config;
+	int err = 0;
+	struct i2c_msg msg[] = {
+		{ .addr	= config->addr, .flags = 0,	  .buf = NULL, .len = 0 },
+		{ .addr	= config->addr, .flags = I2C_M_RD,.buf = buf,  .len = 1 }
+	};
+
+	if ((err = i2c_transfer(state->i2c, msg, 2)) != 2)
+		printk("%s: read error, err=%d\n", __func__, err);
+
+	return err;
+}
+
+static int tda8261_write(struct tda8261_state *state, u8 *buf)
+{
+	struct tda8261_config *config = state->config;
+	int err = 0;
+	struct i2c_msg msg = { .addr = config->addr, .flags = 0, .buf = buf, .len = 4 };
+
+	if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1)
+		printk("%s: read error, err=%d\n", __func__, err);
+
+	return err;
+}
+
+static int tda8261_get_status(struct dvb_frontend *fe, u32 *status)
+{
+	struct tda8261_state *state = fe->tuner_priv;
+	u8 result = 0;
+	int err = 0;
+
+	if ((err = tda8261_read(state, &result)) < 0) {
+		printk("%s: I/O Error\n", __func__);
+		return err;
+	}
+	if ((result >> 6) & 0x01) {
+		printk("%s: Tuner Phase Locked\n", __func__);
+		*status = 1;
+	}
+
+	return err;
+}
+
+static const u32 div_tab[] = { 2000, 1000,  500,  250,  125 }; /* kHz */
+static const u8  ref_div[] = { 0x00, 0x01, 0x02, 0x05, 0x07 };
+
+static int tda8261_get_state(struct dvb_frontend *fe,
+			     enum tuner_param param,
+			     struct tuner_state *tstate)
+{
+	struct tda8261_state *state = fe->tuner_priv;
+	int err = 0;
+
+	switch (param) {
+	case DVBFE_TUNER_FREQUENCY:
+		tstate->frequency = state->frequency;
+		break;
+	case DVBFE_TUNER_BANDWIDTH:
+		tstate->bandwidth = 60000000; /* FIXME! need to calculate Bandwidth */
+		break;
+	default:
+		printk("%s: Unknown parameter (param=%d)\n", __func__, param);
+		err = -EINVAL;
+		break;
+	}
+
+	return err;
+}
+
+static int tda8261_set_state(struct dvb_frontend *fe,
+			     enum tuner_param param,
+			     struct tuner_state *tstate)
+{
+	struct tda8261_state *state = fe->tuner_priv;
+	struct tda8261_config *config = state->config;
+	u32 frequency, N, status = 0;
+	u8 buf[4];
+	int err = 0;
+
+	if (param & DVBFE_TUNER_FREQUENCY) {
+		/**
+		 * N = Max VCO Frequency / Channel Spacing
+		 * Max VCO Frequency = VCO frequency + (channel spacing - 1)
+		 * (to account for half channel spacing on either side)
+		 */
+		frequency = tstate->frequency;
+		N = (frequency + (div_tab[config->step_size] - 1)) / div_tab[config->step_size];
+		buf[0] = (N >> 8) & 0xff;
+		buf[1] = N & 0xff;
+		buf[2] = (0x08 << 4) | ((ref_div[config->step_size] & 0x07) << 1);
+		buf[3] = 0xc0;
+		/* Set params */
+		printk("%s: Frequency=%d, Sending[ %02x %02x %02x %02x ]\n",
+			__func__, frequency, buf[0], buf[1], buf[2], buf[3]);
+
+		if ((err = tda8261_write(state, buf)) < 0) {
+			printk("%s: I/O Error\n", __func__);
+			return err;
+		}
+		/* sleep for some time */
+		msleep(100);
+		/* check status */
+		if ((err = tda8261_get_status(fe, &status)) < 0) {
+			printk("%s: I/O Error\n", __func__);
+			return err;
+		}
+		if (status == 1)
+			printk("%s: Tuner Phase locked: status=%d\n", __func__, status);
+		else
+			printk("%s: No Phase lock: status=%d\n", __func__, status);
+	} else {
+		printk("%s: Unknown parameter (param=%d)\n", __func__, param);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int tda8261_release(struct dvb_frontend *fe)
+{
+	struct tda8261_state *state = fe->tuner_priv;
+
+	fe->tuner_priv = NULL;
+	kfree(state);
+	return 0;
+}
+
+static struct dvb_tuner_ops tda8261_ops = {
+
+	.info = {
+		.name		= "TDA8261",
+//		.tuner_name	= NULL,
+		.frequency_min	=  950000,
+		.frequency_max	= 2150000,
+		.frequency_step = 0
+	},
+
+	.set_state	= tda8261_set_state,
+	.get_state	= tda8261_get_state,
+	.release	= tda8261_release
+};
+
+struct dvb_frontend *tda8261_attach(struct dvb_frontend *fe,
+				    struct tda8261_config *config,
+				    struct i2c_adapter *i2c)
+{
+	struct tda8261_state *state = NULL;
+
+	if ((state = kzalloc(sizeof (struct tda8261_state), GFP_KERNEL)) == NULL)
+		goto exit;
+
+	state->config		= config;
+	state->i2c		= i2c;
+	state->fe		= fe;
+	fe->tuner_priv		= state;
+	fe->ops.tuner_ops	= tda8261_ops;
+
+	fe->ops.tuner_ops.info.frequency_step = div_tab[config->step_size];
+//	fe->ops.tuner_ops.tuner_name	 = &config->buf;
+
+//	printk("%s: Attaching %s TDA8261 8PSK/QPSK tuner\n",
+//		__func__, fe->ops.tuner_ops.tuner_name);
+	printk("%s: Attaching TDA8261 8PSK/QPSK tuner\n", __func__);
+
+
+	return fe;
+
+exit:
+	kfree(state);
+	return NULL;
+}
+
+EXPORT_SYMBOL(tda8261_attach);
+MODULE_PARM_DESC(verbose, "Set verbosity level");
+
+MODULE_AUTHOR("Manu Abraham");
+MODULE_DESCRIPTION("TDA8261 8PSK/QPSK Tuner");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/frontends/tda8261.h b/drivers/media/dvb/frontends/tda8261.h
new file mode 100644
index 000000000000..b8d8e37b045b
--- /dev/null
+++ b/drivers/media/dvb/frontends/tda8261.h
@@ -0,0 +1,25 @@
+#ifndef __TDA8261_H
+#define __TDA8261_H
+
+enum tda8261_step {
+	TDA8261_STEP_2000 = 0,	/* 2000 kHz */
+	TDA8261_STEP_1000,	/* 1000 kHz */
+	TDA8261_STEP_500,	/*  500 kHz */
+	TDA8261_STEP_250,	/*  250 kHz */
+	TDA8261_STEP_125	/*  125 kHz */
+};
+
+struct tda8261_config {
+//	u8			buf[16];
+	u8			addr;
+	enum tda8261_step	step_size;
+};
+
+/* move out from here! */
+static const struct tda8261_config sd1878c_config = {
+//	.name		= "SD1878C",
+	.addr		= 0x60,
+	.step_size	= TDA8261_STEP_1000 /* kHz */
+};
+
+#endif// __TDA8261_H
-- 
cgit v1.2.3


From 8b267a10aba392c25783b42358e784dac5b7ed53 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Thu, 23 Oct 2008 17:56:07 -0300
Subject: V4L/DVB (9393): Add TDA8261 to build

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/Kconfig  | 7 +++++++
 drivers/media/dvb/frontends/Makefile | 1 +
 2 files changed, 8 insertions(+)

diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 88e461e41558..941bc8febee7 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -95,6 +95,13 @@ config DVB_TDA10086
 	help
 	  A DVB-S tuner module. Say Y when you want to support this frontend.
 
+config DVB_TDA8261
+	tristate "Philips TDA8261 based"
+	depends on DVB_CORE && I2C
+	default m if DVB_FE_CUSTOMISE
+	help
+	  A DVB-S tuner module. Say Y when you want to support this frontend.
+
 config DVB_VES1X93
 	tristate "VLSI VES1893 or VES1993 based"
 	depends on DVB_CORE && I2C
diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile
index ad89dbf760cd..7a19c0c7b7a0 100644
--- a/drivers/media/dvb/frontends/Makefile
+++ b/drivers/media/dvb/frontends/Makefile
@@ -47,6 +47,7 @@ obj-$(CONFIG_DVB_ISL6405) += isl6405.o
 obj-$(CONFIG_DVB_ISL6421) += isl6421.o
 obj-$(CONFIG_DVB_TDA10086) += tda10086.o
 obj-$(CONFIG_DVB_TDA826X) += tda826x.o
+obj-$(CONFIG_DVB_TDA8261) += tda8261.o
 obj-$(CONFIG_DVB_TUNER_DIB0070) += dib0070.o
 obj-$(CONFIG_DVB_TUA6100) += tua6100.o
 obj-$(CONFIG_DVB_S5H1409) += s5h1409.o
-- 
cgit v1.2.3


From 40448d0466a68b65b9c13641c1b8393305944e6b Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sat, 22 Sep 2007 13:36:34 -0300
Subject: V4L/DVB (9394): cache last successful state

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/tda8261.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/tda8261.c b/drivers/media/dvb/frontends/tda8261.c
index dc7dc025ceb7..616d88b07158 100644
--- a/drivers/media/dvb/frontends/tda8261.c
+++ b/drivers/media/dvb/frontends/tda8261.c
@@ -143,10 +143,12 @@ static int tda8261_set_state(struct dvb_frontend *fe,
 			printk("%s: I/O Error\n", __func__);
 			return err;
 		}
-		if (status == 1)
+		if (status == 1) {
 			printk("%s: Tuner Phase locked: status=%d\n", __func__, status);
-		else
+			state->frequency = frequency; /* cache last successful */
+		} else {
 			printk("%s: No Phase lock: status=%d\n", __func__, status);
+		}
 	} else {
 		printk("%s: Unknown parameter (param=%d)\n", __func__, param);
 		return -EINVAL;
-- 
cgit v1.2.3


From 0bab90a817328dca06c7775bc6cba85000b6a163 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sat, 22 Sep 2007 21:28:11 -0300
Subject: V4L/DVB (9395): Add initial support for two KNC1 DVB-S2 boards

Add initial support for:
* KNC1 DVB-S2 Plus
* KNC1 DVB-S2 OEM (known as Satelco DVB-S2)

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/tda8261.c |  14 +-
 drivers/media/dvb/frontends/tda8261.h |   9 +-
 drivers/media/dvb/ttpci/budget-av.c   | 613 ++++++++++++++++++++++++++++++++++
 drivers/media/dvb/ttpci/budget.h      |   1 +
 4 files changed, 624 insertions(+), 13 deletions(-)

diff --git a/drivers/media/dvb/frontends/tda8261.c b/drivers/media/dvb/frontends/tda8261.c
index 616d88b07158..1b3d491445af 100644
--- a/drivers/media/dvb/frontends/tda8261.c
+++ b/drivers/media/dvb/frontends/tda8261.c
@@ -26,9 +26,9 @@
 #include "tda8261.h"
 
 struct tda8261_state {
-	struct dvb_frontend	*fe;
-	struct i2c_adapter	*i2c;
-	struct tda8261_config	*config;
+	struct dvb_frontend		*fe;
+	struct i2c_adapter		*i2c;
+	const struct tda8261_config	*config;
 
 	/* state cache */
 	u32 frequency;
@@ -37,7 +37,7 @@ struct tda8261_state {
 
 static int tda8261_read(struct tda8261_state *state, u8 *buf)
 {
-	struct tda8261_config *config = state->config;
+	const struct tda8261_config *config = state->config;
 	int err = 0;
 	struct i2c_msg msg[] = {
 		{ .addr	= config->addr, .flags = 0,	  .buf = NULL, .len = 0 },
@@ -52,7 +52,7 @@ static int tda8261_read(struct tda8261_state *state, u8 *buf)
 
 static int tda8261_write(struct tda8261_state *state, u8 *buf)
 {
-	struct tda8261_config *config = state->config;
+	const struct tda8261_config *config = state->config;
 	int err = 0;
 	struct i2c_msg msg = { .addr = config->addr, .flags = 0, .buf = buf, .len = 4 };
 
@@ -111,7 +111,7 @@ static int tda8261_set_state(struct dvb_frontend *fe,
 			     struct tuner_state *tstate)
 {
 	struct tda8261_state *state = fe->tuner_priv;
-	struct tda8261_config *config = state->config;
+	const struct tda8261_config *config = state->config;
 	u32 frequency, N, status = 0;
 	u8 buf[4];
 	int err = 0;
@@ -182,7 +182,7 @@ static struct dvb_tuner_ops tda8261_ops = {
 };
 
 struct dvb_frontend *tda8261_attach(struct dvb_frontend *fe,
-				    struct tda8261_config *config,
+				    const struct tda8261_config *config,
 				    struct i2c_adapter *i2c)
 {
 	struct tda8261_state *state = NULL;
diff --git a/drivers/media/dvb/frontends/tda8261.h b/drivers/media/dvb/frontends/tda8261.h
index b8d8e37b045b..1381d8e22a83 100644
--- a/drivers/media/dvb/frontends/tda8261.h
+++ b/drivers/media/dvb/frontends/tda8261.h
@@ -15,11 +15,8 @@ struct tda8261_config {
 	enum tda8261_step	step_size;
 };
 
-/* move out from here! */
-static const struct tda8261_config sd1878c_config = {
-//	.name		= "SD1878C",
-	.addr		= 0x60,
-	.step_size	= TDA8261_STEP_1000 /* kHz */
-};
+extern struct dvb_frontend *tda8261_attach(struct dvb_frontend *fe,
+					   const struct tda8261_config *config,
+					   struct i2c_adapter *i2c);
 
 #endif// __TDA8261_H
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 1032ea77837e..9e7fab0e31e1 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -35,6 +35,9 @@
 
 #include "budget.h"
 #include "stv0299.h"
+#include "stb0899_drv.h"
+#include "stb0899_reg.h"
+#include "tda8261.h"
 #include "tda1002x.h"
 #include "tda1004x.h"
 #include "tua6100.h"
@@ -882,6 +885,603 @@ static struct stv0299_config philips_sd1878_config = {
 	.set_symbol_rate = philips_sd1878_ci_set_symbol_rate,
 };
 
+/* KNC1 DVB-S (STB0899) Inittab	*/
+static const struct stb0899_s1_reg knc1_stb0899_s1_init_1[] = {
+
+//	 0x0000000b ,	/* SYSREG */
+	{ STB0899_DEV_ID		, 0x81 },
+	{ STB0899_DISCNTRL1		, 0x32 },
+	{ STB0899_DISCNTRL2		, 0x80 },
+	{ STB0899_DISRX_ST0		, 0x04 },
+	{ STB0899_DISRX_ST1		, 0x00 },
+	{ STB0899_DISPARITY		, 0x00 },
+	{ STB0899_DISFIFO		, 0x00 },
+	{ STB0899_DISSTATUS		, 0x20 },
+	{ STB0899_DISF22		, 0x8c },
+	{ STB0899_DISF22RX		, 0x9a },
+	//SYSREG ?
+	{ STB0899_ACRPRESC		, 0x11 },
+	{ STB0899_ACRDIV1		, 0x0a },
+	{ STB0899_ACRDIV2		, 0x05 },
+	{ STB0899_DACR1			, 0x00 },
+	{ STB0899_DACR2			, 0x00 },
+	{ STB0899_OUTCFG		, 0x00 },
+	{ STB0899_MODECFG		, 0x00 },
+	{ STB0899_IRQSTATUS_3		, 0x30 },
+	{ STB0899_IRQSTATUS_2		, 0x00 },
+	{ STB0899_IRQSTATUS_1		, 0x00 },
+	{ STB0899_IRQSTATUS_0		, 0x00 },
+	{ STB0899_IRQMSK_3		, 0xf3 },
+	{ STB0899_IRQMSK_2		, 0xfc },
+	{ STB0899_IRQMSK_1		, 0xff },
+	{ STB0899_IRQMSK_0		, 0xff },
+	{ STB0899_IRQCFG		, 0x00 },
+	{ STB0899_I2CCFG		, 0x88 },
+	{ STB0899_I2CRPT		, 0x5c },
+	{ STB0899_IOPVALUE5		, 0x00 },
+	{ STB0899_IOPVALUE4		, 0x20 },
+	{ STB0899_IOPVALUE3		, 0xc9 },
+	{ STB0899_IOPVALUE2		, 0x90 },
+	{ STB0899_IOPVALUE1		, 0x40 },
+	{ STB0899_IOPVALUE0		, 0x00 },
+	{ STB0899_GPIO00CFG		, 0x82 },
+	{ STB0899_GPIO01CFG		, 0x82 },
+	{ STB0899_GPIO02CFG		, 0x82 },
+	{ STB0899_GPIO03CFG		, 0x82 },
+	{ STB0899_GPIO04CFG		, 0x82 },
+	{ STB0899_GPIO05CFG		, 0x82 },
+	{ STB0899_GPIO06CFG		, 0x82 },
+	{ STB0899_GPIO07CFG		, 0x82 },
+	{ STB0899_GPIO08CFG		, 0x82 },
+	{ STB0899_GPIO09CFG		, 0x82 },
+	{ STB0899_GPIO10CFG		, 0x82 },
+	{ STB0899_GPIO11CFG		, 0x82 },
+	{ STB0899_GPIO12CFG		, 0x82 },
+	{ STB0899_GPIO13CFG		, 0x82 },
+	{ STB0899_GPIO14CFG		, 0x82 },
+	{ STB0899_GPIO15CFG		, 0x82 },
+	{ STB0899_GPIO16CFG		, 0x82 },
+	{ STB0899_GPIO17CFG		, 0x82 },
+	{ STB0899_GPIO18CFG		, 0x82 },
+	{ STB0899_GPIO19CFG		, 0x82 },
+	{ STB0899_GPIO20CFG		, 0x82 },
+	{ STB0899_SDATCFG		, 0xb8 },
+	{ STB0899_SCLTCFG		, 0xba },
+	{ STB0899_AGCRFCFG		, 0x1c }, /* 0x11 */
+	{ STB0899_GPIO22		, 0x82 }, /* AGCBB2CFG */
+	{ STB0899_GPIO21		, 0x91 }, /* AGCBB1CFG */
+	{ STB0899_DIRCLKCFG		, 0x82 },
+	{ STB0899_CLKOUT27CFG		, 0x7e },
+	{ STB0899_STDBYCFG		, 0x82 },
+	{ STB0899_CS0CFG		, 0x82 },
+	{ STB0899_CS1CFG		, 0x82 },
+	{ STB0899_DISEQCOCFG		, 0x20 },
+	{ STB0899_GPIO32CFG		, 0x82 },
+	{ STB0899_GPIO33CFG		, 0x82 },
+	{ STB0899_GPIO34CFG		, 0x82 },
+	{ STB0899_GPIO35CFG		, 0x82 },
+	{ STB0899_GPIO36CFG		, 0x82 },
+	{ STB0899_GPIO37CFG		, 0x82 },
+	{ STB0899_GPIO38CFG		, 0x82 },
+	{ STB0899_GPIO39CFG		, 0x82 },
+	{ STB0899_NCOARSE		, 0x15 }, /* 0x15 = 27 Mhz Clock, F/3 = 198MHz, F/6 = 99MHz */
+	{ STB0899_SYNTCTRL		, 0x02 }, /* 0x00 = CLK from CLKI, 0x02 = CLK from XTALI */
+	{ STB0899_FILTCTRL		, 0x00 },
+	{ STB0899_SYSCTRL		, 0x00 },
+	{ STB0899_STOPCLK1		, 0x20 },
+	{ STB0899_STOPCLK2		, 0x00 },
+	{ STB0899_INTBUFSTATUS		, 0x00 },
+	{ STB0899_INTBUFCTRL		, 0x0a },
+	{ 0xffff			, 0xff },
+};
+
+static const struct stb0899_s2_reg  knc1_stb0899_s2_init_2[] = {
+
+	{ STB0899_OFF0_DMD_STATUS	, STB0899_BASE_DMD_STATUS	, 0x00000103 },	/* DMDSTATUS	*/
+	{ STB0899_OFF0_CRL_FREQ		, STB0899_BASE_CRL_FREQ		, 0x3ed1da56 },	/* CRLFREQ	*/
+	{ STB0899_OFF0_BTR_FREQ		, STB0899_BASE_BTR_FREQ		, 0x00004000 },	/* BTRFREQ	*/
+	{ STB0899_OFF0_IF_AGC_GAIN	, STB0899_BASE_IF_AGC_GAIN	, 0x00002ade },	/* IFAGCGAIN	*/
+	{ STB0899_OFF0_BB_AGC_GAIN	, STB0899_BASE_BB_AGC_GAIN	, 0x000001bc },	/* BBAGCGAIN	*/
+	{ STB0899_OFF0_DC_OFFSET	, STB0899_BASE_DC_OFFSET	, 0x00000200 },	/* DCOFFSET	*/
+	{ STB0899_OFF0_DMD_CNTRL	, STB0899_BASE_DMD_CNTRL	, 0x0000000f },	/* DMDCNTRL	*/
+
+	{ STB0899_OFF0_IF_AGC_CNTRL	, STB0899_BASE_IF_AGC_CNTRL	, 0x03fb4a20 },	/* IFAGCCNTRL	*/
+	{ STB0899_OFF0_BB_AGC_CNTRL	, STB0899_BASE_BB_AGC_CNTRL	, 0x00200c97 },	/* BBAGCCNTRL	*/
+
+	{ STB0899_OFF0_CRL_CNTRL	, STB0899_BASE_CRL_CNTRL	, 0x00000016 },	/* CRLCNTRL	*/
+	{ STB0899_OFF0_CRL_PHS_INIT	, STB0899_BASE_CRL_PHS_INIT	, 0x00000000 },	/* CRLPHSINIT	*/
+	{ STB0899_OFF0_CRL_FREQ_INIT	, STB0899_BASE_CRL_FREQ_INIT	, 0x00000000 },	/* CRLFREQINIT	*/
+	{ STB0899_OFF0_CRL_LOOP_GAIN	, STB0899_BASE_CRL_LOOP_GAIN	, 0x00000000 },	/* CRLLOOPGAIN	*/
+	{ STB0899_OFF0_CRL_NOM_FREQ	, STB0899_BASE_CRL_NOM_FREQ	, 0x3ed097b6 },	/* CRLNOMFREQ	*/
+	{ STB0899_OFF0_CRL_SWP_RATE	, STB0899_BASE_CRL_SWP_RATE	, 0x00000000 },	/* CRLSWPRATE	*/
+	{ STB0899_OFF0_CRL_MAX_SWP	, STB0899_BASE_CRL_MAX_SWP	, 0x00000000 },	/* CRLMAXSWP	*/
+	{ STB0899_OFF0_CRL_LK_CNTRL	, STB0899_BASE_CRL_LK_CNTRL	, 0x0f6cdc01 },	/* CRLLKCNTRL	*/
+	{ STB0899_OFF0_DECIM_CNTRL	, STB0899_BASE_DECIM_CNTRL	, 0x00000000 },	/* DECIMCNTRL	*/
+	{ STB0899_OFF0_BTR_CNTRL	, STB0899_BASE_BTR_CNTRL	, 0x00003993 },	/* BTRCNTRL	*/
+	{ STB0899_OFF0_BTR_LOOP_GAIN	, STB0899_BASE_BTR_LOOP_GAIN	, 0x000d3c6f },	/* BTRLOOPGAIN	*/
+	{ STB0899_OFF0_BTR_PHS_INIT	, STB0899_BASE_BTR_PHS_INIT	, 0x00000000 },	/* BTRPHSINIT	*/
+	{ STB0899_OFF0_BTR_FREQ_INIT	, STB0899_BASE_BTR_FREQ_INIT	, 0x00000000 },	/* BTRFREQINIT	*/
+	{ STB0899_OFF0_BTR_NOM_FREQ	, STB0899_BASE_BTR_NOM_FREQ	, 0x0238e38e },	/* BTRNOMFREQ	*/
+	{ STB0899_OFF0_BTR_LK_CNTRL	, STB0899_BASE_BTR_LK_CNTRL	, 0x00000000 },	/* BTRLKCNTRL	*/
+	{ STB0899_OFF0_DECN_CNTRL	, STB0899_BASE_DECN_CNTRL	, 0x00000000 },	/* DECNCNTRL	*/
+	{ STB0899_OFF0_TP_CNTRL		, STB0899_BASE_TP_CNTRL		, 0x00000000 },	/* TPCNTRL	*/
+	{ STB0899_OFF0_TP_BUF_STATUS	, STB0899_BASE_TP_BUF_STATUS	, 0x00000000 },	/* TPBUFSTATUS	*/
+	{ STB0899_OFF0_DC_ESTIM		, STB0899_BASE_DC_ESTIM		, 0x00000000 },	/* DCESTIM	*/
+	{ STB0899_OFF0_FLL_CNTRL	, STB0899_BASE_FLL_CNTRL	, 0x00000000 },	/* FLLCNTRL	*/
+	{ STB0899_OFF0_FLL_FREQ_WD	, STB0899_BASE_FLL_FREQ_WD	, 0x40070000 },	/* FLLFREQWD	*/
+	{ STB0899_OFF0_ANTI_ALIAS_SEL	, STB0899_BASE_ANTI_ALIAS_SEL	, 0x00000001 },	/* ANTIALIASSEL */
+	{ STB0899_OFF0_RRC_ALPHA	, STB0899_BASE_RRC_ALPHA	, 0x00000002 },	/* RRCALPHA	*/
+	{ STB0899_OFF0_DC_ADAPT_LSHFT	, STB0899_BASE_DC_ADAPT_LSHFT	, 0x00000000 },	/* DCADAPTISHFT */
+	{ STB0899_OFF0_IMB_OFFSET	, STB0899_BASE_IMB_OFFSET	, 0x0000fe01 },	/* IMBOFFSET	*/
+	{ STB0899_OFF0_IMB_ESTIMATE	, STB0899_BASE_IMB_ESTIMATE	, 0x00000000 },	/* IMBESTIMATE	*/
+	{ STB0899_OFF0_IMB_CNTRL	, STB0899_BASE_IMB_CNTRL	, 0x00000001 },	/* IMBCNTRL	*/
+	{ STB0899_OFF0_IF_AGC_CNTRL2	, STB0899_BASE_IF_AGC_CNTRL2	, 0x00005007 },	/* IFAGCCNTRL2	*/
+	{ STB0899_OFF0_DMD_CNTRL2	, STB0899_BASE_DMD_CNTRL2	, 0x00000002 },	/* DMDCNTRL2	*/
+	{ STB0899_OFF0_TP_BUFFER	, STB0899_BASE_TP_BUFFER	, 0x00000000 },	/* TPBUFFER	*/
+	{ STB0899_OFF0_TP_BUFFER1	, STB0899_BASE_TP_BUFFER1	, 0x00000000 },	/* TPBUFFER1	*/
+	{ STB0899_OFF0_TP_BUFFER2	, STB0899_BASE_TP_BUFFER2	, 0x00000000 },	/* TPBUFFER2	*/
+	{ STB0899_OFF0_TP_BUFFER3	, STB0899_BASE_TP_BUFFER3	, 0x00000000 },	/* TPBUFFER3	*/
+	{ STB0899_OFF0_TP_BUFFER4	, STB0899_BASE_TP_BUFFER4	, 0x00000000 },	/* TPBUFFER4	*/
+	{ STB0899_OFF0_TP_BUFFER5	, STB0899_BASE_TP_BUFFER5	, 0x00000000 },	/* TPBUFFER5	*/
+	{ STB0899_OFF0_TP_BUFFER6	, STB0899_BASE_TP_BUFFER6	, 0x00000000 },	/* TPBUFFER6	*/
+	{ STB0899_OFF0_TP_BUFFER7	, STB0899_BASE_TP_BUFFER7	, 0x00000000 },	/* TPBUFFER7	*/
+	{ STB0899_OFF0_TP_BUFFER8	, STB0899_BASE_TP_BUFFER8	, 0x00000000 },	/* TPBUFFER8	*/
+	{ STB0899_OFF0_TP_BUFFER9	, STB0899_BASE_TP_BUFFER9	, 0x00000000 },	/* TPBUFFER9	*/
+	{ STB0899_OFF0_TP_BUFFER10	, STB0899_BASE_TP_BUFFER10	, 0x00000000 },	/* TPBUFFER10	*/
+	{ STB0899_OFF0_TP_BUFFER11	, STB0899_BASE_TP_BUFFER11	, 0x00000000 },	/* TPBUFFER11	*/
+	{ STB0899_OFF0_TP_BUFFER12	, STB0899_BASE_TP_BUFFER12	, 0x00000000 },	/* TPBUFFER12	*/
+	{ STB0899_OFF0_TP_BUFFER13	, STB0899_BASE_TP_BUFFER13	, 0x00000000 },	/* TPBUFFER13	*/
+	{ STB0899_OFF0_TP_BUFFER14	, STB0899_BASE_TP_BUFFER14	, 0x00000000 },	/* TPBUFFER14	*/
+	{ STB0899_OFF0_TP_BUFFER15	, STB0899_BASE_TP_BUFFER15	, 0x00000000 },	/* TPBUFFER15	*/
+	{ STB0899_OFF0_TP_BUFFER16	, STB0899_BASE_TP_BUFFER16	, 0x0000ff00 },	/* TPBUFFER16	*/
+	{ STB0899_OFF0_TP_BUFFER17	, STB0899_BASE_TP_BUFFER17	, 0x00000100 },	/* TPBUFFER17	*/
+	{ STB0899_OFF0_TP_BUFFER18	, STB0899_BASE_TP_BUFFER18	, 0x0000fe01 },	/* TPBUFFER18	*/
+	{ STB0899_OFF0_TP_BUFFER19	, STB0899_BASE_TP_BUFFER19	, 0x000004fe },	/* TPBUFFER19	*/
+	{ STB0899_OFF0_TP_BUFFER20	, STB0899_BASE_TP_BUFFER20	, 0x0000cfe7 },	/* TPBUFFER20	*/
+	{ STB0899_OFF0_TP_BUFFER21	, STB0899_BASE_TP_BUFFER21	, 0x0000bec6 },	/* TPBUFFER21	*/
+	{ STB0899_OFF0_TP_BUFFER22	, STB0899_BASE_TP_BUFFER22	, 0x0000c2bf },	/* TPBUFFER22	*/
+	{ STB0899_OFF0_TP_BUFFER23	, STB0899_BASE_TP_BUFFER23	, 0x0000c1c1 },	/* TPBUFFER23	*/
+	{ STB0899_OFF0_TP_BUFFER24	, STB0899_BASE_TP_BUFFER24	, 0x0000c1c1 },	/* TPBUFFER24	*/
+	{ STB0899_OFF0_TP_BUFFER25	, STB0899_BASE_TP_BUFFER25	, 0x0000c1c1 },	/* TPBUFFER25	*/
+	{ STB0899_OFF0_TP_BUFFER26	, STB0899_BASE_TP_BUFFER26	, 0x0000c1c1 },	/* TPBUFFER26	*/
+	{ STB0899_OFF0_TP_BUFFER27	, STB0899_BASE_TP_BUFFER27	, 0x0000c1c0 },	/* TPBUFFER27	*/
+	{ STB0899_OFF0_TP_BUFFER28	, STB0899_BASE_TP_BUFFER28	, 0x0000c0c0 },	/* TPBUFFER28	*/
+	{ STB0899_OFF0_TP_BUFFER29	, STB0899_BASE_TP_BUFFER29	, 0x0000c1c1 },	/* TPBUFFER29	*/
+	{ STB0899_OFF0_TP_BUFFER30	, STB0899_BASE_TP_BUFFER30	, 0x0000c1c1 },	/* TPBUFFER30	*/
+	{ STB0899_OFF0_TP_BUFFER31	, STB0899_BASE_TP_BUFFER31	, 0x0000c0c1 },	/* TPBUFFER31	*/
+	{ STB0899_OFF0_TP_BUFFER32	, STB0899_BASE_TP_BUFFER32	, 0x0000c0c1 },	/* TPBUFFER32	*/
+	{ STB0899_OFF0_TP_BUFFER33	, STB0899_BASE_TP_BUFFER33	, 0x0000c1c1 },	/* TPBUFFER33	*/
+	{ STB0899_OFF0_TP_BUFFER34	, STB0899_BASE_TP_BUFFER34	, 0x0000c1c1 },	/* TPBUFFER34	*/
+	{ STB0899_OFF0_TP_BUFFER35	, STB0899_BASE_TP_BUFFER35	, 0x0000c0c1 },	/* TPBUFFER35	*/
+	{ STB0899_OFF0_TP_BUFFER36	, STB0899_BASE_TP_BUFFER36	, 0x0000c1c1 },	/* TPBUFFER36	*/
+	{ STB0899_OFF0_TP_BUFFER37	, STB0899_BASE_TP_BUFFER37	, 0x0000c0c1 },	/* TPBUFFER37	*/
+	{ STB0899_OFF0_TP_BUFFER38	, STB0899_BASE_TP_BUFFER38	, 0x0000c1c1 },	/* TPBUFFER38	*/
+	{ STB0899_OFF0_TP_BUFFER39	, STB0899_BASE_TP_BUFFER39	, 0x0000c0c0 },	/* TPBUFFER39	*/
+	{ STB0899_OFF0_TP_BUFFER40	, STB0899_BASE_TP_BUFFER40	, 0x0000c1c0 },	/* TPBUFFER40	*/
+	{ STB0899_OFF0_TP_BUFFER41	, STB0899_BASE_TP_BUFFER41	, 0x0000c1c1 },	/* TPBUFFER41	*/
+	{ STB0899_OFF0_TP_BUFFER42	, STB0899_BASE_TP_BUFFER42	, 0x0000c0c0 },	/* TPBUFFER42	*/
+	{ STB0899_OFF0_TP_BUFFER43	, STB0899_BASE_TP_BUFFER43	, 0x0000c1c0 },	/* TPBUFFER43	*/
+	{ STB0899_OFF0_TP_BUFFER44	, STB0899_BASE_TP_BUFFER44	, 0x0000c0c1 },	/* TPBUFFER44	*/
+	{ STB0899_OFF0_TP_BUFFER45	, STB0899_BASE_TP_BUFFER45	, 0x0000c1be },	/* TPBUFFER45	*/
+	{ STB0899_OFF0_TP_BUFFER46	, STB0899_BASE_TP_BUFFER46	, 0x0000c1c9 },	/* TPBUFFER46	*/
+	{ STB0899_OFF0_TP_BUFFER47	, STB0899_BASE_TP_BUFFER47	, 0x0000c0da },	/* TPBUFFER47	*/
+	{ STB0899_OFF0_TP_BUFFER48	, STB0899_BASE_TP_BUFFER48	, 0x0000c0ba },	/* TPBUFFER48	*/
+	{ STB0899_OFF0_TP_BUFFER49	, STB0899_BASE_TP_BUFFER49	, 0x0000c1c4 },	/* TPBUFFER49	*/
+	{ STB0899_OFF0_TP_BUFFER50	, STB0899_BASE_TP_BUFFER50	, 0x0000c1bf },	/* TPBUFFER50	*/
+	{ STB0899_OFF0_TP_BUFFER51	, STB0899_BASE_TP_BUFFER51	, 0x0000c0c1 },	/* TPBUFFER51	*/
+	{ STB0899_OFF0_TP_BUFFER52	, STB0899_BASE_TP_BUFFER52	, 0x0000c1c0 },	/* TPBUFFER52	*/
+	{ STB0899_OFF0_TP_BUFFER53	, STB0899_BASE_TP_BUFFER53	, 0x0000c0c1 },	/* TPBUFFER53	*/
+	{ STB0899_OFF0_TP_BUFFER54	, STB0899_BASE_TP_BUFFER54	, 0x0000c1c1 },	/* TPBUFFER54	*/
+	{ STB0899_OFF0_TP_BUFFER55	, STB0899_BASE_TP_BUFFER55	, 0x0000c1c1 },	/* TPBUFFER55	*/
+	{ STB0899_OFF0_TP_BUFFER56	, STB0899_BASE_TP_BUFFER56	, 0x0000c1c1 },	/* TPBUFFER56	*/
+	{ STB0899_OFF0_TP_BUFFER57	, STB0899_BASE_TP_BUFFER57	, 0x0000c1c1 },	/* TPBUFFER57	*/
+	{ STB0899_OFF0_TP_BUFFER58	, STB0899_BASE_TP_BUFFER58	, 0x0000c1c1 },	/* TPBUFFER58	*/
+	{ STB0899_OFF0_TP_BUFFER59	, STB0899_BASE_TP_BUFFER59	, 0x0000c1c1 },	/* TPBUFFER59	*/
+	{ STB0899_OFF0_TP_BUFFER60	, STB0899_BASE_TP_BUFFER60	, 0x0000c1c1 },	/* TPBUFFER60	*/
+	{ STB0899_OFF0_TP_BUFFER61	, STB0899_BASE_TP_BUFFER61	, 0x0000c1c1 },	/* TPBUFFER61	*/
+	{ STB0899_OFF0_TP_BUFFER62	, STB0899_BASE_TP_BUFFER62	, 0x0000c1c1 },	/* TPBUFFER62	*/
+	{ STB0899_OFF0_TP_BUFFER63	, STB0899_BASE_TP_BUFFER63	, 0x0000c1c0 },	/* TPBUFFER63	*/
+	{ STB0899_OFF0_RESET_CNTRL	, STB0899_BASE_RESET_CNTRL	, 0x00000001 },	/* RESETCNTRL	*/
+	{ STB0899_OFF0_ACM_ENABLE	, STB0899_BASE_ACM_ENABLE	, 0x00005654 },	/* ACMENABLE	*/
+	{ STB0899_OFF0_DESCR_CNTRL	, STB0899_BASE_DESCR_CNTRL	, 0x00000000 },	/* DESCRCNTRL	*/
+	{ STB0899_OFF0_CSM_CNTRL1	, STB0899_BASE_CSM_CNTRL1	, 0x00020019 },	/* CSMCNTRL1	*/
+	{ STB0899_OFF0_CSM_CNTRL2	, STB0899_BASE_CSM_CNTRL2	, 0x004b3237 },	/* CSMCNTRL2	*/
+	{ STB0899_OFF0_CSM_CNTRL3	, STB0899_BASE_CSM_CNTRL3	, 0x0003dd17 },	/* CSMCNTRL3	*/
+	{ STB0899_OFF0_CSM_CNTRL4	, STB0899_BASE_CSM_CNTRL4	, 0x00008008 },	/* CSMCNTRL4	*/
+	{ STB0899_OFF0_UWP_CNTRL1	, STB0899_BASE_UWP_CNTRL1	, 0x002a3106 },	/* UWPCNTRL1	*/
+	{ STB0899_OFF0_UWP_CNTRL2	, STB0899_BASE_UWP_CNTRL2	, 0x0006140a },	/* UWPCNTRL2	*/
+	{ STB0899_OFF0_UWP_STAT1	, STB0899_BASE_UWP_STAT1	, 0x00008000 },	/* UWPSTAT1	*/
+	{ STB0899_OFF0_UWP_STAT2	, STB0899_BASE_UWP_STAT2	, 0x00000000 },	/* UWPSTAT2	*/
+	{ STB0899_OFF0_DMD_STAT2	, STB0899_BASE_DMD_STAT2	, 0x00000000 },	/* DMDSTAT2	*/
+	{ STB0899_OFF0_FREQ_ADJ_SCALE	, STB0899_BASE_FREQ_ADJ_SCALE	, 0x00000471 },	/* FREQADJSCALE */
+	{ STB0899_OFF0_UWP_CNTRL3	, STB0899_BASE_UWP_CNTRL3	, 0x017b0465 },	/* UWPCNTRL3	*/
+	{ STB0899_OFF0_SYM_CLK_SEL	, STB0899_BASE_SYM_CLK_SEL	, 0x00000002 },	/* SYMCLKSEL	*/
+	{ STB0899_OFF0_SOF_SRCH_TO	, STB0899_BASE_SOF_SRCH_TO	, 0x00196464 },	/* SOFSRCHTO	*/
+	{ STB0899_OFF0_ACQ_CNTRL1	, STB0899_BASE_ACQ_CNTRL1	, 0x00000603 },	/* ACQCNTRL1	*/
+	{ STB0899_OFF0_ACQ_CNTRL2	, STB0899_BASE_ACQ_CNTRL2	, 0x02046666 },	/* ACQCNTRL2	*/
+	{ STB0899_OFF0_ACQ_CNTRL3	, STB0899_BASE_ACQ_CNTRL3	, 0x10046583 },	/* ACQCNTRL3	*/
+	{ STB0899_OFF0_FE_SETTLE	, STB0899_BASE_FE_SETTLE	, 0x00010404 },	/* FESETTLE	*/
+	{ STB0899_OFF0_AC_DWELL		, STB0899_BASE_AC_DWELL		, 0x0002aa8a },	/* ACDWELL	*/
+	{ STB0899_OFF0_ACQUIRE_TRIG	, STB0899_BASE_ACQUIRE_TRIG	, 0x00000000 },	/* ACQUIRETRIG	*/
+	{ STB0899_OFF0_LOCK_LOST	, STB0899_BASE_LOCK_LOST	, 0x00000001 },	/* LOCKLOST	*/
+	{ STB0899_OFF0_ACQ_STAT1	, STB0899_BASE_ACQ_STAT1	, 0x00000500 },	/* ACQSTAT1	*/
+	{ STB0899_OFF0_ACQ_TIMEOUT	, STB0899_BASE_ACQ_TIMEOUT	, 0x0028a0a0 },	/* ACQTIMEOUT	*/
+	{ STB0899_OFF0_ACQ_TIME		, STB0899_BASE_ACQ_TIME		, 0x00000000 },	/* ACQTIME	*/
+	{ STB0899_OFF0_FINAL_AGC_CNTRL	, STB0899_BASE_FINAL_AGC_CNTRL	, 0x00800c17 },	/* FINALAGCCNTRL*/
+	{ STB0899_OFF0_FINAL_AGC_GAIN	, STB0899_BASE_FINAL_AGC_GAIN	, 0x00000000 },	/* FINALAGCCGAIN*/
+	{ STB0899_OFF0_EQUALIZER_INIT	, STB0899_BASE_EQUALIZER_INIT	, 0x00000000 },	/* EQUILIZERINIT*/
+	{ STB0899_OFF0_EQ_CNTRL		, STB0899_BASE_EQ_CNTRL		, 0x00054802 },	/* EQCNTL	*/
+	{ STB0899_OFF0_EQ_I_INIT_COEFF_0, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF0 */
+	{ STB0899_OFF1_EQ_I_INIT_COEFF_1, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF1 */
+	{ STB0899_OFF2_EQ_I_INIT_COEFF_2, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF2 */
+	{ STB0899_OFF3_EQ_I_INIT_COEFF_3, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF3 */
+	{ STB0899_OFF4_EQ_I_INIT_COEFF_4, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF4 */
+	{ STB0899_OFF5_EQ_I_INIT_COEFF_5, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000400 },	/* EQIINITCOEFF5 */
+	{ STB0899_OFF6_EQ_I_INIT_COEFF_6, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF6 */
+	{ STB0899_OFF7_EQ_I_INIT_COEFF_7, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF7 */
+	{ STB0899_OFF8_EQ_I_INIT_COEFF_8, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF8 */
+	{ STB0899_OFF9_EQ_I_INIT_COEFF_9, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF9 */
+	{ STB0899_OFFa_EQ_I_INIT_COEFF_10,STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF10*/
+	{ STB0899_OFF0_EQ_Q_INIT_COEFF_0, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF0 */
+	{ STB0899_OFF1_EQ_Q_INIT_COEFF_1, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF1 */
+	{ STB0899_OFF2_EQ_Q_INIT_COEFF_2, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF2 */
+	{ STB0899_OFF3_EQ_Q_INIT_COEFF_3, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF3 */
+	{ STB0899_OFF4_EQ_Q_INIT_COEFF_4, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF4 */
+	{ STB0899_OFF5_EQ_Q_INIT_COEFF_5, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF5 */
+	{ STB0899_OFF6_EQ_Q_INIT_COEFF_6, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF6 */
+	{ STB0899_OFF7_EQ_Q_INIT_COEFF_7, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF7 */
+	{ STB0899_OFF8_EQ_Q_INIT_COEFF_8, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF8 */
+	{ STB0899_OFF9_EQ_Q_INIT_COEFF_9, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF9 */
+	{ STB0899_OFFa_EQ_Q_INIT_COEFF_10,STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF10*/
+	{ STB0899_OFF0_EQ_I_OUT_COEFF_0	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT0 */
+	{ STB0899_OFF1_EQ_I_OUT_COEFF_1	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT1 */
+	{ STB0899_OFF2_EQ_I_OUT_COEFF_2	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT2 */
+	{ STB0899_OFF3_EQ_I_OUT_COEFF_3	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT3 */
+	{ STB0899_OFF4_EQ_I_OUT_COEFF_4	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT4 */
+	{ STB0899_OFF5_EQ_I_OUT_COEFF_5	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT5 */
+	{ STB0899_OFF6_EQ_I_OUT_COEFF_6	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT6 */
+	{ STB0899_OFF7_EQ_I_OUT_COEFF_7	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT7 */
+	{ STB0899_OFF8_EQ_I_OUT_COEFF_8	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT8 */
+	{ STB0899_OFF9_EQ_I_OUT_COEFF_9	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT9 */
+	{ STB0899_OFFa_EQ_I_OUT_COEFF_10,STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT10*/
+	{ STB0899_OFF0_EQ_Q_OUT_COEFF_0	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT0 */
+	{ STB0899_OFF1_EQ_Q_OUT_COEFF_1	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT1 */
+	{ STB0899_OFF2_EQ_Q_OUT_COEFF_2	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT2 */
+	{ STB0899_OFF3_EQ_Q_OUT_COEFF_3	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT3 */
+	{ STB0899_OFF4_EQ_Q_OUT_COEFF_4	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT4 */
+	{ STB0899_OFF5_EQ_Q_OUT_COEFF_5	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT5 */
+	{ STB0899_OFF6_EQ_Q_OUT_COEFF_6 , STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT6 */
+	{ STB0899_OFF7_EQ_Q_OUT_COEFF_7	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT7 */
+	{ STB0899_OFF8_EQ_Q_OUT_COEFF_8	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT8 */
+	{ STB0899_OFF9_EQ_Q_OUT_COEFF_9	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT9 */
+	{ STB0899_OFFa_EQ_Q_OUT_COEFF_10, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT10*/
+	{ 0xffff			, 0xffffffff			, 0xffffffff },
+};
+
+static const struct stb0899_s1_reg knc1_stb0899_s1_init_3[] = {
+	{ STB0899_DEMOD			, 0x00 },
+	{ STB0899_RCOMPC		, 0xc9 },
+	{ STB0899_AGC1CN		, 0x41 },
+	{ STB0899_AGC1REF		, 0x10 },
+	{ STB0899_RTC			, 0x7a },
+	{ STB0899_TMGCFG		, 0x4e },
+	{ STB0899_AGC2REF		, 0x34 },
+	{ STB0899_TLSR			, 0x84 },
+	{ STB0899_CFD			, 0xee },
+	{ STB0899_ACLC			, 0x87 },
+	{ STB0899_BCLC			, 0x94 },
+	{ STB0899_EQON			, 0x41 },
+	{ STB0899_LDT			, 0xdd },
+	{ STB0899_LDT2			, 0xc9 },
+	{ STB0899_EQUALREF		, 0xb4 },
+	{ STB0899_TMGRAMP		, 0x10 },
+	{ STB0899_TMGTHD		, 0x30 },
+	{ STB0899_IDCCOMP		, 0xfb },
+	{ STB0899_QDCCOMP		, 0x03 },
+	{ STB0899_POWERI		, 0x3b },
+	{ STB0899_POWERQ		, 0x3d },
+	{ STB0899_RCOMP			, 0x81 },
+	{ STB0899_AGCIQIN		, 0x80 },
+	{ STB0899_AGC2I1		, 0x04 },
+	{ STB0899_AGC2I2		, 0xf5 },
+	{ STB0899_TLIR			, 0x25 },
+	{ STB0899_RTF			, 0x80 },
+	{ STB0899_DSTATUS		, 0x00 },
+	{ STB0899_LDI			, 0xca },
+	{ STB0899_CFRM			, 0xf1 },
+	{ STB0899_CFRL			, 0xf3 },
+	{ STB0899_NIRM			, 0x2a },
+	{ STB0899_NIRL			, 0x05 },
+	{ STB0899_ISYMB			, 0x17 },
+	{ STB0899_QSYMB			, 0xfa },
+	{ STB0899_SFRH			, 0x2f },
+	{ STB0899_SFRM			, 0x68 },
+	{ STB0899_SFRL			, 0x40 },
+	{ STB0899_SFRUPH		, 0x2f },
+	{ STB0899_SFRUPM		, 0x68 },
+	{ STB0899_SFRUPL		, 0x40 },
+	{ STB0899_EQUAI1		, 0xfd },
+	{ STB0899_EQUAQ1		, 0x04 },
+	{ STB0899_EQUAI2		, 0x0f },
+	{ STB0899_EQUAQ2		, 0xff },
+	{ STB0899_EQUAI3		, 0xdf },
+	{ STB0899_EQUAQ3		, 0xfa },
+	{ STB0899_EQUAI4		, 0x37 },
+	{ STB0899_EQUAQ4		, 0x0d },
+	{ STB0899_EQUAI5		, 0xbd },
+	{ STB0899_EQUAQ5		, 0xf7 },
+	{ STB0899_DSTATUS2		, 0x00 },
+	{ STB0899_VSTATUS		, 0x00 },
+	{ STB0899_VERROR		, 0xff },
+	{ STB0899_IQSWAP		, 0x2a },
+	{ STB0899_ECNT1M		, 0x00 },
+	{ STB0899_ECNT1L		, 0x00 },
+	{ STB0899_ECNT2M		, 0x00 },
+	{ STB0899_ECNT2L		, 0x00 },
+	{ STB0899_ECNT3M		, 0x00 },
+	{ STB0899_ECNT3L		, 0x00 },
+	{ STB0899_FECAUTO1		, 0x06 },
+	{ STB0899_FECM			, 0x01 },
+	{ STB0899_VTH12			, 0xf0 },
+	{ STB0899_VTH23			, 0xa0 },
+	{ STB0899_VTH34			, 0x78 },
+	{ STB0899_VTH56			, 0x4e },
+	{ STB0899_VTH67			, 0x48 },
+	{ STB0899_VTH78			, 0x38 },
+	{ STB0899_PRVIT			, 0xff },
+	{ STB0899_VITSYNC		, 0x19 },
+	{ STB0899_RSULC			, 0xb1 }, /* DVB = 0xb1, DSS = 0xa1 */
+	{ STB0899_TSULC			, 0x42 },
+	{ STB0899_RSLLC			, 0x40 },
+	{ STB0899_TSLPL			, 0x12 },
+	{ STB0899_TSCFGH		, 0x0c },
+	{ STB0899_TSCFGM		, 0x00 },
+	{ STB0899_TSCFGL		, 0x0c },
+	{ STB0899_TSOUT			, 0x0d }, /* 0x0d for CAM */
+	{ STB0899_RSSYNCDEL		, 0x00 },
+	{ STB0899_TSINHDELH		, 0x02 },
+	{ STB0899_TSINHDELM		, 0x00 },
+	{ STB0899_TSINHDELL		, 0x00 },
+	{ STB0899_TSLLSTKM		, 0x00 },
+	{ STB0899_TSLLSTKL		, 0x00 },
+	{ STB0899_TSULSTKM		, 0x00 },
+	{ STB0899_TSULSTKL		, 0xab },
+	{ STB0899_PCKLENUL		, 0x00 },
+	{ STB0899_PCKLENLL		, 0xcc },
+	{ STB0899_RSPCKLEN		, 0xcc },
+	{ STB0899_TSSTATUS		, 0x80 },
+	{ STB0899_ERRCTRL1		, 0xb6 },
+	{ STB0899_ERRCTRL2		, 0x96 },
+	{ STB0899_ERRCTRL3		, 0x89 },
+	{ STB0899_DMONMSK1		, 0x27 },
+	{ STB0899_DMONMSK0		, 0x03 },
+	{ STB0899_DEMAPVIT		, 0x5c },
+	{ STB0899_PLPARM		, 0x1f },
+	{ STB0899_PDELCTRL		, 0x48 },
+	{ STB0899_PDELCTRL2		, 0x00 },
+	{ STB0899_BBHCTRL1		, 0x00 },
+	{ STB0899_BBHCTRL2		, 0x00 },
+	{ STB0899_HYSTTHRESH		, 0x77 },
+	{ STB0899_MATCSTM		, 0x00 },
+	{ STB0899_MATCSTL		, 0x00 },
+	{ STB0899_UPLCSTM		, 0x00 },
+	{ STB0899_UPLCSTL		, 0x00 },
+	{ STB0899_DFLCSTM		, 0x00 },
+	{ STB0899_DFLCSTL		, 0x00 },
+	{ STB0899_SYNCCST		, 0x00 },
+	{ STB0899_SYNCDCSTM		, 0x00 },
+	{ STB0899_SYNCDCSTL		, 0x00 },
+	{ STB0899_ISI_ENTRY		, 0x00 },
+	{ STB0899_ISI_BIT_EN		, 0x00 },
+	{ STB0899_MATSTRM		, 0x00 },
+	{ STB0899_MATSTRL		, 0x00 },
+	{ STB0899_UPLSTRM		, 0x00 },
+	{ STB0899_UPLSTRL		, 0x00 },
+	{ STB0899_DFLSTRM		, 0x00 },
+	{ STB0899_DFLSTRL		, 0x00 },
+	{ STB0899_SYNCSTR		, 0x00 },
+	{ STB0899_SYNCDSTRM		, 0x00 },
+	{ STB0899_SYNCDSTRL		, 0x00 },
+	{ STB0899_CFGPDELSTATUS1	, 0x10 },
+	{ STB0899_CFGPDELSTATUS2	, 0x00 },
+	{ STB0899_BBFERRORM		, 0x00 },
+	{ STB0899_BBFERRORL		, 0x00 },
+	{ STB0899_UPKTERRORM		, 0x00 },
+	{ STB0899_UPKTERRORL		, 0x00 },
+	{ 0xffff			, 0xff },
+};
+
+static const struct stb0899_s2_reg knc1_stb0899_s2_init_4[] = {
+	{ STB0899_OFF0_BLOCK_LNGTH	, STB0899_BASE_BLOCK_LNGTH	, 0x00000008 },	/* BLOCKLNGTH	*/
+	{ STB0899_OFF0_ROW_STR		, STB0899_BASE_ROW_STR		, 0x000000b4 },	/* ROWSTR	*/
+	{ STB0899_OFF0_BN_END_ADDR	, STB0899_BASE_BN_END_ADDR	, 0x000004b5 },	/* BNANDADDR	*/
+	{ STB0899_OFF0_CN_END_ADDR	, STB0899_BASE_CN_END_ADDR	, 0x00000b4b },	/* CNANDADDR	*/
+	{ STB0899_OFF0_INFO_LENGTH	, STB0899_BASE_INFO_LENGTH	, 0x00000078 },	/* INFOLENGTH	*/
+	{ STB0899_OFF0_BOT_ADDR		, STB0899_BASE_BOT_ADDR		, 0x000001e0 },	/* BOT_ADDR	*/
+	{ STB0899_OFF0_BCH_BLK_LN	, STB0899_BASE_BCH_BLK_LN	, 0x0000a8c0 },	/* BCHBLKLN	*/
+	{ STB0899_OFF0_BCH_T		, STB0899_BASE_BCH_T		, 0x0000000c },	/* BCHT		*/
+	{ STB0899_OFF0_CNFG_MODE	, STB0899_BASE_CNFG_MODE	, 0x00000001 },	/* CNFGMODE	*/
+	{ STB0899_OFF0_LDPC_STAT	, STB0899_BASE_LDPC_STAT	, 0x0000000d },	/* LDPCSTAT	*/
+	{ STB0899_OFF0_ITER_SCALE	, STB0899_BASE_ITER_SCALE	, 0x00000040 },	/* ITERSCALE	*/
+	{ STB0899_OFF0_INPUT_MODE	, STB0899_BASE_INPUT_MODE	, 0x00000000 },	/* INPUTMODE	*/
+	{ STB0899_OFF0_LDPCDECRST	, STB0899_BASE_LDPCDECRST	, 0x00000000 },	/* LDPCDECRST	*/
+	{ STB0899_OFF0_CLK_PER_BYTE_RW	, STB0899_BASE_CLK_PER_BYTE_RW	, 0x00000008 },	/* CLKPERBYTE	*/
+	{ STB0899_OFF0_BCH_ERRORS	, STB0899_BASE_BCH_ERRORS	, 0x00000000 },	/* BCHERRORS	*/
+	{ STB0899_OFF0_LDPC_ERRORS	, STB0899_BASE_LDPC_ERRORS	, 0x00000000 },	/* LDPCERRORS	*/
+	{ STB0899_OFF0_BCH_MODE		, STB0899_BASE_BCH_MODE		, 0x00000000 },	/* BCHMODE	*/
+	{ STB0899_OFF0_ERR_ACC_PER	, STB0899_BASE_ERR_ACC_PER	, 0x00000008 },	/* ERRACCPER	*/
+	{ STB0899_OFF0_BCH_ERR_ACC	, STB0899_BASE_BCH_ERR_ACC	, 0x00000000 },	/* BCHERRACC	*/
+	{ STB0899_OFF0_FEC_TP_SEL	, STB0899_BASE_FEC_TP_SEL	, 0x00000000 },	/* FECTPSEL	*/
+	{ 0xffff			, 0xffffffff			, 0xffffffff },
+};
+
+static const struct stb0899_s1_reg knc1_stb0899_s1_init_5[] = {
+	{ STB0899_TSTCK		, 0x00 },
+	{ STB0899_TSTRES	, 0x00 },
+	{ STB0899_TSTOUT	, 0x00 },
+	{ STB0899_TSTIN		, 0x00 },
+	{ STB0899_TSTSYS	, 0x00 },
+	{ STB0899_TSTCHIP	, 0x00 },
+	{ STB0899_TSTFREE	, 0x00 },
+	{ STB0899_TSTI2C	, 0x00 },
+	{ STB0899_BITSPEEDM	, 0x00 },
+	{ STB0899_BITSPEEDL	, 0x00 },
+	{ STB0899_TBUSBIT	, 0x00 },
+	{ STB0899_TSTDIS	, 0x00 },
+	{ STB0899_TSTDISRX	, 0x00 },
+	{ STB0899_TSTJETON	, 0x00 },
+	{ STB0899_TSTDCADJ	, 0x00 },
+	{ STB0899_TSTAGC1	, 0x00 },
+	{ STB0899_TSTAGC1N	, 0x00 },
+	{ STB0899_TSTPOLYPH	, 0x00 },
+	{ STB0899_TSTR		, 0x00 },
+	{ STB0899_TSTAGC2	, 0x00 },
+	{ STB0899_TSTCTL1	, 0x00 },
+	{ STB0899_TSTCTL2	, 0x00 },
+	{ STB0899_TSTCTL3	, 0x00 },
+	{ STB0899_TSTDEMAP	, 0x00 },
+	{ STB0899_TSTDEMAP2	, 0x00 },
+	{ STB0899_TSTDEMMON	, 0x00 },
+	{ STB0899_TSTRATE	, 0x00 },
+	{ STB0899_TSTSELOUT	, 0x00 },
+	{ STB0899_TSYNC		, 0x00 },
+	{ STB0899_TSTERR	, 0x00 },
+	{ STB0899_TSTRAM1	, 0x00 },
+	{ STB0899_TSTVSELOUT	, 0x00 },
+	{ STB0899_TSTFORCEIN	, 0x00 },
+	{ STB0899_TSTRS1	, 0x00 },
+	{ STB0899_TSTRS2	, 0x00 },
+	{ STB0899_TSTRS3	, 0x00 },
+	{ STB0899_GHOSTREG	, 0x81 },
+	{ 0xffff		, 0xff },
+};
+
+#define KNC1_DVBS2_ESNO_AVE			3
+#define KNC1_DVBS2_ESNO_QUANT			32
+#define KNC1_DVBS2_AVFRAMES_COARSE		10
+#define KNC1_DVBS2_AVFRAMES_FINE		20
+#define KNC1_DVBS2_MISS_THRESHOLD		6
+#define KNC1_DVBS2_UWP_THRESHOLD_ACQ		1125
+#define KNC1_DVBS2_UWP_THRESHOLD_TRACK		758
+#define KNC1_DVBS2_UWP_THRESHOLD_SOF		1350
+#define KNC1_DVBS2_SOF_SEARCH_TIMEOUT		1664100
+
+#define KNC1_DVBS2_BTR_NCO_BITS			28
+#define KNC1_DVBS2_BTR_GAIN_SHIFT_OFFSET	15
+#define KNC1_DVBS2_CRL_NCO_BITS			30
+#define KNC1_DVBS2_LDPC_MAX_ITER		70
+
+static int tda8261_get_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+	struct dvb_frontend_ops	*frontend_ops = NULL;
+	struct dvb_tuner_ops	*tuner_ops = NULL;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->get_state) {
+		if ((err = tuner_ops->get_state(fe, DVBFE_TUNER_FREQUENCY, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+		*frequency = t_state.frequency;
+		printk("%s: Frequency=%d\n", __func__, t_state.frequency);
+	}
+	return 0;
+}
+
+static int tda8261_set_frequency(struct dvb_frontend *fe, u32 frequency)
+{
+	struct dvb_frontend_ops	*frontend_ops = NULL;
+	struct dvb_tuner_ops	*tuner_ops = NULL;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	t_state.frequency = frequency;
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->set_state) {
+		if ((err = tuner_ops->set_state(fe, DVBFE_TUNER_FREQUENCY, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+	}
+	printk("%s: Frequency=%d\n", __func__, t_state.frequency);
+	return 0;
+}
+
+static int tda8261_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth)
+{
+	struct dvb_frontend_ops	*frontend_ops = &fe->ops;
+	struct dvb_tuner_ops	*tuner_ops = &frontend_ops->tuner_ops;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->get_state) {
+		if ((err = tuner_ops->get_state(fe, DVBFE_TUNER_BANDWIDTH, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+		*bandwidth = t_state.bandwidth;
+	}
+	printk("%s: Bandwidth=%d\n", __func__, t_state.bandwidth);
+	return 0;
+}
+
+/* STB0899 demodulator config for the KNC1 and clones */
+static struct stb0899_config knc1_dvbs2_config = {
+	.init_dev		= knc1_stb0899_s1_init_1,
+	.init_s2_demod		= knc1_stb0899_s2_init_2,
+	.init_s1_demod		= knc1_stb0899_s1_init_3,
+	.init_s2_fec		= knc1_stb0899_s2_init_4,
+	.init_tst		= knc1_stb0899_s1_init_5,
+
+	.demod_address		= 0x68,
+//	.ts_output_mode		= STB0899_OUT_PARALLEL,	/* types = SERIAL/PARALLEL	*/
+	.block_sync_mode	= STB0899_SYNC_FORCED,	/* DSS, SYNC_FORCED/UNSYNCED	*/
+//	.ts_pfbit_toggle	= STB0899_MPEG_NORMAL,	/* DirecTV, MPEG toggling seq	*/
+
+	.xtal_freq		= 27000000,
+	.inversion		= 1,
+
+	.esno_ave		= KNC1_DVBS2_ESNO_AVE,
+	.esno_quant		= KNC1_DVBS2_ESNO_QUANT,
+	.avframes_coarse	= KNC1_DVBS2_AVFRAMES_COARSE,
+	.avframes_fine		= KNC1_DVBS2_AVFRAMES_FINE,
+	.miss_threshold		= KNC1_DVBS2_MISS_THRESHOLD,
+	.uwp_threshold_acq	= KNC1_DVBS2_UWP_THRESHOLD_ACQ,
+	.uwp_threshold_track	= KNC1_DVBS2_UWP_THRESHOLD_TRACK,
+	.uwp_threshold_sof	= KNC1_DVBS2_UWP_THRESHOLD_SOF,
+	.sof_search_timeout	= KNC1_DVBS2_SOF_SEARCH_TIMEOUT,
+
+	.btr_nco_bits		= KNC1_DVBS2_BTR_NCO_BITS,
+	.btr_gain_shift_offset	= KNC1_DVBS2_BTR_GAIN_SHIFT_OFFSET,
+	.crl_nco_bits		= KNC1_DVBS2_CRL_NCO_BITS,
+	.ldpc_max_iter		= KNC1_DVBS2_LDPC_MAX_ITER,
+
+	.tuner_get_frequency	= tda8261_get_frequency,
+	.tuner_set_frequency	= tda8261_set_frequency,
+	.tuner_set_bandwidth	= NULL,
+	.tuner_get_bandwidth	= tda8261_get_bandwidth,
+	.tuner_set_rfsiggain	= NULL,
+};
+
+/* SD1878 tuner config */
+static const struct tda8261_config sd1878c_config = {
+//	.name		= "SD1878C",
+	.addr		= 0x60,
+	.step_size	= TDA8261_STEP_1000 /* kHz */
+};
+
 static u8 read_pwm(struct budget_av *budget_av)
 {
 	u8 b = 0xff;
@@ -905,6 +1505,8 @@ static u8 read_pwm(struct budget_av *budget_av)
 #define SUBID_DVBS_TV_STAR		0x0014
 #define SUBID_DVBS_TV_STAR_PLUS_X4	0x0015
 #define SUBID_DVBS_TV_STAR_CI		0x0016
+#define SUBID_DVBS2_KNC1		0x0018
+#define SUBID_DVBS2_KNC1_OEM		0x0019
 #define SUBID_DVBS_EASYWATCH_1  	0x001a
 #define SUBID_DVBS_EASYWATCH_2  	0x001b
 #define SUBID_DVBS_EASYWATCH		0x001e
@@ -941,6 +1543,8 @@ static void frontend_init(struct budget_av *budget_av)
 		case SUBID_DVBT_KNC1_PLUS:
 		case SUBID_DVBC_EASYWATCH:
 		case SUBID_DVBC_KNC1_PLUS_MK3:
+		case SUBID_DVBS2_KNC1:
+		case SUBID_DVBS2_KNC1_OEM:
 			saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI);
 			break;
 	}
@@ -993,7 +1597,13 @@ static void frontend_init(struct budget_av *budget_av)
 			fe->ops.tuner_ops.set_params = philips_su1278_ty_ci_tuner_set_params;
 		}
 		break;
+	case SUBID_DVBS2_KNC1:
+	case SUBID_DVBS2_KNC1_OEM:
+		budget_av->reinitialise_demod = 1;
+		if ((fe = stb0899_attach(&knc1_dvbs2_config, &budget_av->budget.i2c_adap)))
+			tda8261_attach(fe, &sd1878c_config, &budget_av->budget.i2c_adap);
 
+		break;
 	case SUBID_DVBS_CINERGY1200:
 		fe = dvb_attach(stv0299_attach, &cinergy_1200s_config,
 				    &budget_av->budget.i2c_adap);
@@ -1260,6 +1870,7 @@ static struct saa7146_ext_vv vv_data = {
 static struct saa7146_extension budget_extension;
 
 MAKE_BUDGET_INFO(knc1s, "KNC1 DVB-S", BUDGET_KNC1S);
+MAKE_BUDGET_INFO(knc1s2,"KNC1 DVB-S2", BUDGET_KNC1S2);
 MAKE_BUDGET_INFO(knc1c, "KNC1 DVB-C", BUDGET_KNC1C);
 MAKE_BUDGET_INFO(knc1t, "KNC1 DVB-T", BUDGET_KNC1T);
 MAKE_BUDGET_INFO(kncxs, "KNC TV STAR DVB-S", BUDGET_TVSTAR);
@@ -1290,6 +1901,8 @@ static struct pci_device_id pci_tbl[] = {
 	MAKE_EXTENSION_PCI(kncxs, 0x1894, 0x0014),
 	MAKE_EXTENSION_PCI(knc1spx4, 0x1894, 0x0015),
 	MAKE_EXTENSION_PCI(kncxs, 0x1894, 0x0016),
+	MAKE_EXTENSION_PCI(knc1s2, 0x1894, 0x0018),
+	MAKE_EXTENSION_PCI(knc1s2, 0x1894, 0x0019),
 	MAKE_EXTENSION_PCI(satewpls, 0x1894, 0x001e),
 	MAKE_EXTENSION_PCI(satewpls1, 0x1894, 0x001a),
 	MAKE_EXTENSION_PCI(satewps, 0x1894, 0x001b),
diff --git a/drivers/media/dvb/ttpci/budget.h b/drivers/media/dvb/ttpci/budget.h
index 86435bf16260..3ad0c6789ba7 100644
--- a/drivers/media/dvb/ttpci/budget.h
+++ b/drivers/media/dvb/ttpci/budget.h
@@ -103,6 +103,7 @@ static struct saa7146_pci_extension_data x_var = { \
 #define BUDGET_CIN1200C_MK3	   15
 #define BUDGET_KNC1C_MK3	   16
 #define BUDGET_KNC1CP_MK3	   17
+#define BUDGET_KNC1S2              18
 
 #define BUDGET_VIDEO_PORTA         0
 #define BUDGET_VIDEO_PORTB         1
-- 
cgit v1.2.3


From 6e6a69a8acce8e67ce6b8f378782dc90b74ae69c Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sat, 22 Sep 2007 21:39:17 -0300
Subject: V4L/DVB (9396): Fix clocks at stb0899

Really silly! Disabled all clocks and expected it to run.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 598e3348d534..db620f02eda9 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -251,7 +251,6 @@ int _stb0899_read_reg(struct stb0899_state *state, unsigned int reg)
 		dprintk(verbose, FE_ERROR, 1, "Reg=[0x%02x], data=%02x",
 			reg, buf);
 
-
 	return (unsigned int)buf;
 }
 
@@ -812,6 +811,13 @@ static int stb0899_wakeup(struct dvb_frontend *fe)
 	int rc;
 	struct stb0899_state *state = fe->demodulator_priv;
 
+	if ((rc = stb0899_write_reg(state, STB0899_SYNTCTRL, STB0899_SELOSCI)))
+		return rc;
+	/* Activate all clocks; DVB-S2 registers are inaccessible otherwise. */
+	if ((rc = stb0899_write_reg(state, STB0899_STOPCLK1, 0x00)))
+		return rc;
+	if ((rc = stb0899_write_reg(state, STB0899_STOPCLK2, 0x00)))
+		return rc;
 
 	return 0;
 }
@@ -1825,7 +1831,6 @@ static int stb0899_get_params(struct dvb_frontend *fe, struct dvbfe_params *para
 		dprintk(verbose, FE_DEBUG, 1, "Get DSS params");
 		params->delsys.dss.symbol_rate		= internal->srate;
 		params->delsys.dss.modulation		= DVBFE_MOD_QPSK;
-
 		break;
 	case DVBFE_DELSYS_DVBS2:
 		dprintk(verbose, FE_DEBUG, 1, "Get DVB-S2 params");
-- 
cgit v1.2.3


From 60893d33ff1ebb545256f819574b4dc799e91b8e Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 24 Sep 2007 13:27:06 -0300
Subject: V4L/DVB (9397): fix some bugs at tda8261

Fix bug obviously, some enhancements as well

* enable i2c_gate before doing any transaction
* read is one single message with 2 words
* reduce sleep from 100mS to 20mS

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/tda8261.c | 31 ++++++++++++++++++-------------
 1 file changed, 18 insertions(+), 13 deletions(-)

diff --git a/drivers/media/dvb/frontends/tda8261.c b/drivers/media/dvb/frontends/tda8261.c
index 1b3d491445af..a6cd2b362b6e 100644
--- a/drivers/media/dvb/frontends/tda8261.c
+++ b/drivers/media/dvb/frontends/tda8261.c
@@ -37,14 +37,15 @@ struct tda8261_state {
 
 static int tda8261_read(struct tda8261_state *state, u8 *buf)
 {
+	struct dvb_frontend *fe = state->fe;
 	const struct tda8261_config *config = state->config;
 	int err = 0;
-	struct i2c_msg msg[] = {
-		{ .addr	= config->addr, .flags = 0,	  .buf = NULL, .len = 0 },
-		{ .addr	= config->addr, .flags = I2C_M_RD,.buf = buf,  .len = 1 }
-	};
+	struct i2c_msg msg = { .addr	= config->addr, .flags = I2C_M_RD,.buf = buf,  .len = 2 };
 
-	if ((err = i2c_transfer(state->i2c, msg, 2)) != 2)
+	if (fe->ops.i2c_gate_ctrl)
+		fe->ops.i2c_gate_ctrl(fe, 1);
+
+	if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1)
 		printk("%s: read error, err=%d\n", __func__, err);
 
 	return err;
@@ -52,12 +53,16 @@ static int tda8261_read(struct tda8261_state *state, u8 *buf)
 
 static int tda8261_write(struct tda8261_state *state, u8 *buf)
 {
+	struct dvb_frontend *fe = state->fe;
 	const struct tda8261_config *config = state->config;
 	int err = 0;
 	struct i2c_msg msg = { .addr = config->addr, .flags = 0, .buf = buf, .len = 4 };
 
+	if (fe->ops.i2c_gate_ctrl)
+		fe->ops.i2c_gate_ctrl(fe, 1);
+
 	if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1)
-		printk("%s: read error, err=%d\n", __func__, err);
+		printk("%s: write error, err=%d\n", __func__, err);
 
 	return err;
 }
@@ -124,20 +129,21 @@ static int tda8261_set_state(struct dvb_frontend *fe,
 		 */
 		frequency = tstate->frequency;
 		N = (frequency + (div_tab[config->step_size] - 1)) / div_tab[config->step_size];
+		printk("%s: Step size=%d, Divider=%d, PG=0x%02x (%d)\n",
+			__func__, config->step_size, div_tab[config->step_size], N, N);
+
 		buf[0] = (N >> 8) & 0xff;
 		buf[1] = N & 0xff;
-		buf[2] = (0x08 << 4) | ((ref_div[config->step_size] & 0x07) << 1);
+		buf[2] = (0x01 << 7) | ((ref_div[config->step_size] & 0x07) << 1);
 		buf[3] = 0xc0;
 		/* Set params */
-		printk("%s: Frequency=%d, Sending[ %02x %02x %02x %02x ]\n",
-			__func__, frequency, buf[0], buf[1], buf[2], buf[3]);
-
 		if ((err = tda8261_write(state, buf)) < 0) {
 			printk("%s: I/O Error\n", __func__);
 			return err;
 		}
 		/* sleep for some time */
-		msleep(100);
+		printk("%s: Waiting to Phase LOCK\n", __func__);
+		msleep(20);
 		/* check status */
 		if ((err = tda8261_get_status(fe, &status)) < 0) {
 			printk("%s: I/O Error\n", __func__);
@@ -145,7 +151,7 @@ static int tda8261_set_state(struct dvb_frontend *fe,
 		}
 		if (status == 1) {
 			printk("%s: Tuner Phase locked: status=%d\n", __func__, status);
-			state->frequency = frequency; /* cache last successful */
+			state->frequency = frequency; /* cache successful state */
 		} else {
 			printk("%s: No Phase lock: status=%d\n", __func__, status);
 		}
@@ -203,7 +209,6 @@ struct dvb_frontend *tda8261_attach(struct dvb_frontend *fe,
 //		__func__, fe->ops.tuner_ops.tuner_name);
 	printk("%s: Attaching TDA8261 8PSK/QPSK tuner\n", __func__);
 
-
 	return fe;
 
 exit:
-- 
cgit v1.2.3


From fb9db44ca25e269b23a2b878cfcc2138f23f572d Mon Sep 17 00:00:00 2001
From: Marko Schluessler <marco@lordzodiac.de>
Date: Thu, 23 Oct 2008 18:16:40 -0300
Subject: V4L/DVB (9398): Initial support for the Technotrend TT S2 3200

Signed-off-by: Marko Schluessler <marco@lordzodiac.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-ci.c | 511 ++++++++++++++++++++++++++++++++++++
 1 file changed, 511 insertions(+)

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 0a5aad45435d..d179095bc27d 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -43,6 +43,9 @@
 #include "stv0299.h"
 #include "stv0297.h"
 #include "tda1004x.h"
+#include "stb0899_drv.h"
+#include "stb0899_reg.h"
+#include "stb6100.h"
 #include "lnbp21.h"
 #include "bsbe1.h"
 #include "bsru6.h"
@@ -1071,7 +1074,493 @@ static struct tda10023_config tda10023_config = {
 	.deltaf = 0xa511,
 };
 
+/*	TT S2-3200 DVB-S (STB0899) Inittab	*/
+static const struct stb0899_s1_reg tt3200_stb0899_s1_init_1[] = {
+
+//	 0x0000000b ,	/* SYSREG */
+	{ STB0899_DEV_ID		, 0x81 },
+	{ STB0899_DISCNTRL1		, 0x32 },
+	{ STB0899_DISCNTRL2     	, 0x80 },
+	{ STB0899_DISRX_ST0     	, 0x04 },
+	{ STB0899_DISRX_ST1     	, 0x00 },
+	{ STB0899_DISPARITY     	, 0x00 },
+	{ STB0899_DISFIFO       	, 0x00 },
+	{ STB0899_DISSTATUS		, 0x20 },
+	{ STB0899_DISF22        	, 0x8c },
+	{ STB0899_DISF22RX      	, 0x9a },
+	//SYSREG ?
+	{ STB0899_ACRPRESC      	, 0x11 },
+	{ STB0899_ACRDIV1       	, 0x0a },
+	{ STB0899_ACRDIV2       	, 0x05 },
+	{ STB0899_DACR1         	, 0x00 },
+	{ STB0899_DACR2         	, 0x00 },
+	{ STB0899_OUTCFG        	, 0x00 },
+	{ STB0899_MODECFG       	, 0x00 },
+	{ STB0899_IRQSTATUS_3		, 0x30 },
+	{ STB0899_IRQSTATUS_2		, 0x00 },
+	{ STB0899_IRQSTATUS_1		, 0x00 },
+	{ STB0899_IRQSTATUS_0		, 0x00 },
+	{ STB0899_IRQMSK_3      	, 0xf3 },
+	{ STB0899_IRQMSK_2      	, 0xfc },
+	{ STB0899_IRQMSK_1      	, 0xff },
+	{ STB0899_IRQMSK_0		, 0xff },
+	{ STB0899_IRQCFG		, 0x00 },
+	{ STB0899_I2CCFG        	, 0x88 },
+	{ STB0899_I2CRPT        	, 0x5c },
+	{ STB0899_IOPVALUE5		, 0x00 },
+	{ STB0899_IOPVALUE4		, 0x20 },
+	{ STB0899_IOPVALUE3		, 0xc9 },
+	{ STB0899_IOPVALUE2		, 0x90 },
+	{ STB0899_IOPVALUE1		, 0x40 },
+	{ STB0899_IOPVALUE0		, 0x00 },
+	{ STB0899_GPIO00CFG     	, 0x82 },
+	{ STB0899_GPIO01CFG     	, 0x82 },
+	{ STB0899_GPIO02CFG     	, 0x82 },
+	{ STB0899_GPIO03CFG     	, 0x82 },
+	{ STB0899_GPIO04CFG     	, 0x82 },
+	{ STB0899_GPIO05CFG     	, 0x82 },
+	{ STB0899_GPIO06CFG     	, 0x82 },
+	{ STB0899_GPIO07CFG     	, 0x82 },
+	{ STB0899_GPIO08CFG     	, 0x82 },
+	{ STB0899_GPIO09CFG     	, 0x82 },
+	{ STB0899_GPIO10CFG     	, 0x82 },
+	{ STB0899_GPIO11CFG     	, 0x82 },
+	{ STB0899_GPIO12CFG     	, 0x82 },
+	{ STB0899_GPIO13CFG     	, 0x82 },
+	{ STB0899_GPIO14CFG     	, 0x82 },
+	{ STB0899_GPIO15CFG     	, 0x82 },
+	{ STB0899_GPIO16CFG     	, 0x82 },
+	{ STB0899_GPIO17CFG     	, 0x82 },
+	{ STB0899_GPIO18CFG     	, 0x82 },
+	{ STB0899_GPIO19CFG     	, 0x82 },
+	{ STB0899_GPIO20CFG     	, 0x82 },
+	{ STB0899_SDATCFG       	, 0xb8 },
+	{ STB0899_SCLTCFG       	, 0xba },
+	{ STB0899_AGCRFCFG      	, 0x1c },	// 0x11
+	{ STB0899_GPIO22        	, 0x82 },	// AGCBB2CFG
+	{ STB0899_GPIO21        	, 0x91 },	// AGCBB1CFG
+	{ STB0899_DIRCLKCFG     	, 0x82 },
+	{ STB0899_CLKOUT27CFG   	, 0x7e },
+	{ STB0899_STDBYCFG      	, 0x82 },
+	{ STB0899_CS0CFG        	, 0x82 },
+	{ STB0899_CS1CFG        	, 0x82 },
+	{ STB0899_DISEQCOCFG    	, 0x20 },
+	{ STB0899_GPIO32CFG		, 0x82 },
+	{ STB0899_GPIO33CFG		, 0x82 },
+	{ STB0899_GPIO34CFG		, 0x82 },
+	{ STB0899_GPIO35CFG		, 0x82 },
+	{ STB0899_GPIO36CFG		, 0x82 },
+	{ STB0899_GPIO37CFG		, 0x82 },
+	{ STB0899_GPIO38CFG		, 0x82 },
+	{ STB0899_GPIO39CFG		, 0x82 },
+	{ STB0899_NCOARSE       	, 0x15 }, // 0x15 = 27 Mhz Clock, F/3 = 198MHz, F/6 = 99MHz
+	{ STB0899_SYNTCTRL      	, 0x02 }, // 0x00 = CLK from CLKI, 0x02 = CLK from XTALI
+	{ STB0899_FILTCTRL      	, 0x00 },
+	{ STB0899_SYSCTRL       	, 0x00 },
+	{ STB0899_STOPCLK1      	, 0x20 },
+	{ STB0899_STOPCLK2      	, 0x00 },
+	{ STB0899_INTBUFSTATUS		, 0x00 },
+	{ STB0899_INTBUFCTRL    	, 0x0a },
+	{ 0xffff			, 0xff },
+};
+
+static const struct stb0899_s2_reg  tt3200_stb0899_s2_init_2[] = {
+
+	{ STB0899_OFF0_DMD_STATUS	, STB0899_BASE_DMD_STATUS	, 0x00000103 },	/* DMDSTATUS	*/
+	{ STB0899_OFF0_CRL_FREQ		, STB0899_BASE_CRL_FREQ		, 0x3ed1da56 },	/* CRLFREQ	*/
+	{ STB0899_OFF0_BTR_FREQ		, STB0899_BASE_BTR_FREQ		, 0x00004000 },	/* BTRFREQ	*/
+	{ STB0899_OFF0_IF_AGC_GAIN	, STB0899_BASE_IF_AGC_GAIN	, 0x00002ade },	/* IFAGCGAIN	*/
+	{ STB0899_OFF0_BB_AGC_GAIN	, STB0899_BASE_BB_AGC_GAIN	, 0x000001bc },	/* BBAGCGAIN	*/
+	{ STB0899_OFF0_DC_OFFSET	, STB0899_BASE_DC_OFFSET	, 0x00000200 },	/* DCOFFSET	*/
+	{ STB0899_OFF0_DMD_CNTRL	, STB0899_BASE_DMD_CNTRL	, 0x0000000f },	/* DMDCNTRL	*/
+
+	{ STB0899_OFF0_IF_AGC_CNTRL	, STB0899_BASE_IF_AGC_CNTRL	, 0x03fb4a20 },	/* IFAGCCNTRL	*/
+	{ STB0899_OFF0_BB_AGC_CNTRL	, STB0899_BASE_BB_AGC_CNTRL	, 0x00200c97 },	/* BBAGCCNTRL	*/
+
+	{ STB0899_OFF0_CRL_CNTRL	, STB0899_BASE_CRL_CNTRL	, 0x00000016 },	/* CRLCNTRL	*/
+	{ STB0899_OFF0_CRL_PHS_INIT	, STB0899_BASE_CRL_PHS_INIT	, 0x00000000 },	/* CRLPHSINIT	*/
+	{ STB0899_OFF0_CRL_FREQ_INIT	, STB0899_BASE_CRL_FREQ_INIT	, 0x00000000 },	/* CRLFREQINIT	*/
+	{ STB0899_OFF0_CRL_LOOP_GAIN	, STB0899_BASE_CRL_LOOP_GAIN	, 0x00000000 },	/* CRLLOOPGAIN	*/
+	{ STB0899_OFF0_CRL_NOM_FREQ	, STB0899_BASE_CRL_NOM_FREQ	, 0x3ed097b6 },	/* CRLNOMFREQ	*/
+	{ STB0899_OFF0_CRL_SWP_RATE	, STB0899_BASE_CRL_SWP_RATE	, 0x00000000 },	/* CRLSWPRATE	*/
+	{ STB0899_OFF0_CRL_MAX_SWP	, STB0899_BASE_CRL_MAX_SWP	, 0x00000000 },	/* CRLMAXSWP	*/
+	{ STB0899_OFF0_CRL_LK_CNTRL	, STB0899_BASE_CRL_LK_CNTRL	, 0x0f6cdc01 },	/* CRLLKCNTRL	*/
+	{ STB0899_OFF0_DECIM_CNTRL	, STB0899_BASE_DECIM_CNTRL	, 0x00000000 },	/* DECIMCNTRL	*/
+	{ STB0899_OFF0_BTR_CNTRL	, STB0899_BASE_BTR_CNTRL	, 0x00003993 },	/* BTRCNTRL	*/
+	{ STB0899_OFF0_BTR_LOOP_GAIN	, STB0899_BASE_BTR_LOOP_GAIN	, 0x000d3c6f },	/* BTRLOOPGAIN	*/
+	{ STB0899_OFF0_BTR_PHS_INIT	, STB0899_BASE_BTR_PHS_INIT	, 0x00000000 },	/* BTRPHSINIT	*/
+	{ STB0899_OFF0_BTR_FREQ_INIT	, STB0899_BASE_BTR_FREQ_INIT	, 0x00000000 },	/* BTRFREQINIT	*/
+	{ STB0899_OFF0_BTR_NOM_FREQ	, STB0899_BASE_BTR_NOM_FREQ	, 0x0238e38e },	/* BTRNOMFREQ	*/
+	{ STB0899_OFF0_BTR_LK_CNTRL	, STB0899_BASE_BTR_LK_CNTRL	, 0x00000000 },	/* BTRLKCNTRL	*/
+	{ STB0899_OFF0_DECN_CNTRL	, STB0899_BASE_DECN_CNTRL	, 0x00000000 },	/* DECNCNTRL	*/
+	{ STB0899_OFF0_TP_CNTRL		, STB0899_BASE_TP_CNTRL		, 0x00000000 },	/* TPCNTRL	*/
+	{ STB0899_OFF0_TP_BUF_STATUS	, STB0899_BASE_TP_BUF_STATUS	, 0x00000000 },	/* TPBUFSTATUS	*/
+	{ STB0899_OFF0_DC_ESTIM		, STB0899_BASE_DC_ESTIM		, 0x00000000 },	/* DCESTIM	*/
+	{ STB0899_OFF0_FLL_CNTRL	, STB0899_BASE_FLL_CNTRL	, 0x00000000 },	/* FLLCNTRL	*/
+	{ STB0899_OFF0_FLL_FREQ_WD	, STB0899_BASE_FLL_FREQ_WD	, 0x40070000 },	/* FLLFREQWD	*/
+	{ STB0899_OFF0_ANTI_ALIAS_SEL	, STB0899_BASE_ANTI_ALIAS_SEL	, 0x00000001 },	/* ANTIALIASSEL */
+	{ STB0899_OFF0_RRC_ALPHA	, STB0899_BASE_RRC_ALPHA	, 0x00000002 },	/* RRCALPHA	*/
+	{ STB0899_OFF0_DC_ADAPT_LSHFT	, STB0899_BASE_DC_ADAPT_LSHFT	, 0x00000000 },	/* DCADAPTISHFT */
+	{ STB0899_OFF0_IMB_OFFSET	, STB0899_BASE_IMB_OFFSET	, 0x0000fe01 },	/* IMBOFFSET	*/
+	{ STB0899_OFF0_IMB_ESTIMATE	, STB0899_BASE_IMB_ESTIMATE	, 0x00000000 },	/* IMBESTIMATE	*/
+	{ STB0899_OFF0_IMB_CNTRL	, STB0899_BASE_IMB_CNTRL	, 0x00000001 },	/* IMBCNTRL	*/
+	{ STB0899_OFF0_IF_AGC_CNTRL2	, STB0899_BASE_IF_AGC_CNTRL2	, 0x00005007 },	/* IFAGCCNTRL2	*/
+	{ STB0899_OFF0_DMD_CNTRL2	, STB0899_BASE_DMD_CNTRL2	, 0x00000002 },	/* DMDCNTRL2	*/
+	{ STB0899_OFF0_TP_BUFFER	, STB0899_BASE_TP_BUFFER	, 0x00000000 },	/* TPBUFFER	*/
+	{ STB0899_OFF0_TP_BUFFER1	, STB0899_BASE_TP_BUFFER1	, 0x00000000 },	/* TPBUFFER1	*/
+	{ STB0899_OFF0_TP_BUFFER2	, STB0899_BASE_TP_BUFFER2	, 0x00000000 },	/* TPBUFFER2	*/
+	{ STB0899_OFF0_TP_BUFFER3	, STB0899_BASE_TP_BUFFER3	, 0x00000000 },	/* TPBUFFER3	*/
+	{ STB0899_OFF0_TP_BUFFER4	, STB0899_BASE_TP_BUFFER4	, 0x00000000 },	/* TPBUFFER4	*/
+	{ STB0899_OFF0_TP_BUFFER5	, STB0899_BASE_TP_BUFFER5	, 0x00000000 },	/* TPBUFFER5	*/
+	{ STB0899_OFF0_TP_BUFFER6	, STB0899_BASE_TP_BUFFER6	, 0x00000000 },	/* TPBUFFER6	*/
+	{ STB0899_OFF0_TP_BUFFER7	, STB0899_BASE_TP_BUFFER7	, 0x00000000 },	/* TPBUFFER7	*/
+	{ STB0899_OFF0_TP_BUFFER8	, STB0899_BASE_TP_BUFFER8	, 0x00000000 },	/* TPBUFFER8	*/
+	{ STB0899_OFF0_TP_BUFFER9	, STB0899_BASE_TP_BUFFER9	, 0x00000000 },	/* TPBUFFER9	*/
+	{ STB0899_OFF0_TP_BUFFER10	, STB0899_BASE_TP_BUFFER10	, 0x00000000 },	/* TPBUFFER10	*/
+	{ STB0899_OFF0_TP_BUFFER11	, STB0899_BASE_TP_BUFFER11	, 0x00000000 },	/* TPBUFFER11	*/
+	{ STB0899_OFF0_TP_BUFFER12	, STB0899_BASE_TP_BUFFER12	, 0x00000000 },	/* TPBUFFER12	*/
+	{ STB0899_OFF0_TP_BUFFER13	, STB0899_BASE_TP_BUFFER13	, 0x00000000 },	/* TPBUFFER13	*/
+	{ STB0899_OFF0_TP_BUFFER14	, STB0899_BASE_TP_BUFFER14	, 0x00000000 },	/* TPBUFFER14	*/
+	{ STB0899_OFF0_TP_BUFFER15	, STB0899_BASE_TP_BUFFER15	, 0x00000000 },	/* TPBUFFER15	*/
+	{ STB0899_OFF0_TP_BUFFER16	, STB0899_BASE_TP_BUFFER16	, 0x0000ff00 },	/* TPBUFFER16	*/
+	{ STB0899_OFF0_TP_BUFFER17	, STB0899_BASE_TP_BUFFER17	, 0x00000100 },	/* TPBUFFER17	*/
+	{ STB0899_OFF0_TP_BUFFER18	, STB0899_BASE_TP_BUFFER18	, 0x0000fe01 },	/* TPBUFFER18	*/
+	{ STB0899_OFF0_TP_BUFFER19	, STB0899_BASE_TP_BUFFER19	, 0x000004fe },	/* TPBUFFER19	*/
+	{ STB0899_OFF0_TP_BUFFER20	, STB0899_BASE_TP_BUFFER20	, 0x0000cfe7 },	/* TPBUFFER20	*/
+	{ STB0899_OFF0_TP_BUFFER21	, STB0899_BASE_TP_BUFFER21	, 0x0000bec6 },	/* TPBUFFER21	*/
+	{ STB0899_OFF0_TP_BUFFER22	, STB0899_BASE_TP_BUFFER22	, 0x0000c2bf },	/* TPBUFFER22	*/
+	{ STB0899_OFF0_TP_BUFFER23	, STB0899_BASE_TP_BUFFER23	, 0x0000c1c1 },	/* TPBUFFER23	*/
+	{ STB0899_OFF0_TP_BUFFER24	, STB0899_BASE_TP_BUFFER24	, 0x0000c1c1 },	/* TPBUFFER24	*/
+	{ STB0899_OFF0_TP_BUFFER25	, STB0899_BASE_TP_BUFFER25	, 0x0000c1c1 },	/* TPBUFFER25	*/
+	{ STB0899_OFF0_TP_BUFFER26	, STB0899_BASE_TP_BUFFER26	, 0x0000c1c1 },	/* TPBUFFER26	*/
+	{ STB0899_OFF0_TP_BUFFER27	, STB0899_BASE_TP_BUFFER27	, 0x0000c1c0 },	/* TPBUFFER27	*/
+	{ STB0899_OFF0_TP_BUFFER28	, STB0899_BASE_TP_BUFFER28	, 0x0000c0c0 },	/* TPBUFFER28	*/
+	{ STB0899_OFF0_TP_BUFFER29	, STB0899_BASE_TP_BUFFER29	, 0x0000c1c1 },	/* TPBUFFER29	*/
+	{ STB0899_OFF0_TP_BUFFER30	, STB0899_BASE_TP_BUFFER30	, 0x0000c1c1 },	/* TPBUFFER30	*/
+	{ STB0899_OFF0_TP_BUFFER31	, STB0899_BASE_TP_BUFFER31	, 0x0000c0c1 },	/* TPBUFFER31	*/
+	{ STB0899_OFF0_TP_BUFFER32	, STB0899_BASE_TP_BUFFER32	, 0x0000c0c1 },	/* TPBUFFER32	*/
+	{ STB0899_OFF0_TP_BUFFER33	, STB0899_BASE_TP_BUFFER33	, 0x0000c1c1 },	/* TPBUFFER33	*/
+	{ STB0899_OFF0_TP_BUFFER34	, STB0899_BASE_TP_BUFFER34	, 0x0000c1c1 },	/* TPBUFFER34	*/
+	{ STB0899_OFF0_TP_BUFFER35	, STB0899_BASE_TP_BUFFER35	, 0x0000c0c1 },	/* TPBUFFER35	*/
+	{ STB0899_OFF0_TP_BUFFER36	, STB0899_BASE_TP_BUFFER36	, 0x0000c1c1 },	/* TPBUFFER36	*/
+	{ STB0899_OFF0_TP_BUFFER37	, STB0899_BASE_TP_BUFFER37	, 0x0000c0c1 },	/* TPBUFFER37	*/
+	{ STB0899_OFF0_TP_BUFFER38	, STB0899_BASE_TP_BUFFER38	, 0x0000c1c1 },	/* TPBUFFER38	*/
+	{ STB0899_OFF0_TP_BUFFER39	, STB0899_BASE_TP_BUFFER39	, 0x0000c0c0 },	/* TPBUFFER39	*/
+	{ STB0899_OFF0_TP_BUFFER40	, STB0899_BASE_TP_BUFFER40	, 0x0000c1c0 },	/* TPBUFFER40	*/
+	{ STB0899_OFF0_TP_BUFFER41	, STB0899_BASE_TP_BUFFER41	, 0x0000c1c1 },	/* TPBUFFER41	*/
+	{ STB0899_OFF0_TP_BUFFER42	, STB0899_BASE_TP_BUFFER42	, 0x0000c0c0 },	/* TPBUFFER42	*/
+	{ STB0899_OFF0_TP_BUFFER43	, STB0899_BASE_TP_BUFFER43	, 0x0000c1c0 },	/* TPBUFFER43	*/
+	{ STB0899_OFF0_TP_BUFFER44	, STB0899_BASE_TP_BUFFER44	, 0x0000c0c1 },	/* TPBUFFER44	*/
+	{ STB0899_OFF0_TP_BUFFER45	, STB0899_BASE_TP_BUFFER45	, 0x0000c1be },	/* TPBUFFER45	*/
+	{ STB0899_OFF0_TP_BUFFER46	, STB0899_BASE_TP_BUFFER46	, 0x0000c1c9 },	/* TPBUFFER46	*/
+	{ STB0899_OFF0_TP_BUFFER47	, STB0899_BASE_TP_BUFFER47	, 0x0000c0da },	/* TPBUFFER47	*/
+	{ STB0899_OFF0_TP_BUFFER48	, STB0899_BASE_TP_BUFFER48	, 0x0000c0ba },	/* TPBUFFER48	*/
+	{ STB0899_OFF0_TP_BUFFER49	, STB0899_BASE_TP_BUFFER49	, 0x0000c1c4 },	/* TPBUFFER49	*/
+	{ STB0899_OFF0_TP_BUFFER50	, STB0899_BASE_TP_BUFFER50	, 0x0000c1bf },	/* TPBUFFER50	*/
+	{ STB0899_OFF0_TP_BUFFER51	, STB0899_BASE_TP_BUFFER51	, 0x0000c0c1 },	/* TPBUFFER51	*/
+	{ STB0899_OFF0_TP_BUFFER52	, STB0899_BASE_TP_BUFFER52	, 0x0000c1c0 },	/* TPBUFFER52	*/
+	{ STB0899_OFF0_TP_BUFFER53	, STB0899_BASE_TP_BUFFER53	, 0x0000c0c1 },	/* TPBUFFER53	*/
+	{ STB0899_OFF0_TP_BUFFER54	, STB0899_BASE_TP_BUFFER54	, 0x0000c1c1 },	/* TPBUFFER54	*/
+	{ STB0899_OFF0_TP_BUFFER55	, STB0899_BASE_TP_BUFFER55	, 0x0000c1c1 },	/* TPBUFFER55	*/
+	{ STB0899_OFF0_TP_BUFFER56	, STB0899_BASE_TP_BUFFER56	, 0x0000c1c1 },	/* TPBUFFER56	*/
+	{ STB0899_OFF0_TP_BUFFER57	, STB0899_BASE_TP_BUFFER57	, 0x0000c1c1 },	/* TPBUFFER57	*/
+	{ STB0899_OFF0_TP_BUFFER58	, STB0899_BASE_TP_BUFFER58	, 0x0000c1c1 },	/* TPBUFFER58	*/
+	{ STB0899_OFF0_TP_BUFFER59	, STB0899_BASE_TP_BUFFER59	, 0x0000c1c1 },	/* TPBUFFER59	*/
+	{ STB0899_OFF0_TP_BUFFER60	, STB0899_BASE_TP_BUFFER60	, 0x0000c1c1 },	/* TPBUFFER60	*/
+	{ STB0899_OFF0_TP_BUFFER61	, STB0899_BASE_TP_BUFFER61	, 0x0000c1c1 },	/* TPBUFFER61	*/
+	{ STB0899_OFF0_TP_BUFFER62	, STB0899_BASE_TP_BUFFER62	, 0x0000c1c1 },	/* TPBUFFER62	*/
+	{ STB0899_OFF0_TP_BUFFER63	, STB0899_BASE_TP_BUFFER63	, 0x0000c1c0 },	/* TPBUFFER63	*/
+	{ STB0899_OFF0_RESET_CNTRL	, STB0899_BASE_RESET_CNTRL	, 0x00000001 },	/* RESETCNTRL	*/
+	{ STB0899_OFF0_ACM_ENABLE	, STB0899_BASE_ACM_ENABLE	, 0x00005654 },	/* ACMENABLE	*/
+	{ STB0899_OFF0_DESCR_CNTRL	, STB0899_BASE_DESCR_CNTRL	, 0x00000000 },	/* DESCRCNTRL	*/
+	{ STB0899_OFF0_CSM_CNTRL1	, STB0899_BASE_CSM_CNTRL1	, 0x00020019 },	/* CSMCNTRL1	*/
+	{ STB0899_OFF0_CSM_CNTRL2	, STB0899_BASE_CSM_CNTRL2	, 0x004b3237 },	/* CSMCNTRL2	*/
+	{ STB0899_OFF0_CSM_CNTRL3	, STB0899_BASE_CSM_CNTRL3	, 0x0003dd17 },	/* CSMCNTRL3	*/
+	{ STB0899_OFF0_CSM_CNTRL4	, STB0899_BASE_CSM_CNTRL4	, 0x00008008 },	/* CSMCNTRL4	*/
+	{ STB0899_OFF0_UWP_CNTRL1	, STB0899_BASE_UWP_CNTRL1	, 0x002a3106 },	/* UWPCNTRL1	*/
+	{ STB0899_OFF0_UWP_CNTRL2	, STB0899_BASE_UWP_CNTRL2	, 0x0006140a },	/* UWPCNTRL2	*/
+	{ STB0899_OFF0_UWP_STAT1	, STB0899_BASE_UWP_STAT1	, 0x00008000 },	/* UWPSTAT1	*/
+	{ STB0899_OFF0_UWP_STAT2	, STB0899_BASE_UWP_STAT2	, 0x00000000 },	/* UWPSTAT2	*/
+	{ STB0899_OFF0_DMD_STAT2	, STB0899_BASE_DMD_STAT2	, 0x00000000 },	/* DMDSTAT2	*/
+	{ STB0899_OFF0_FREQ_ADJ_SCALE	, STB0899_BASE_FREQ_ADJ_SCALE	, 0x00000471 },	/* FREQADJSCALE */
+	{ STB0899_OFF0_UWP_CNTRL3	, STB0899_BASE_UWP_CNTRL3	, 0x017b0465 },	/* UWPCNTRL3	*/
+	{ STB0899_OFF0_SYM_CLK_SEL	, STB0899_BASE_SYM_CLK_SEL	, 0x00000002 },	/* SYMCLKSEL	*/
+	{ STB0899_OFF0_SOF_SRCH_TO	, STB0899_BASE_SOF_SRCH_TO	, 0x00196464 },	/* SOFSRCHTO	*/
+	{ STB0899_OFF0_ACQ_CNTRL1	, STB0899_BASE_ACQ_CNTRL1	, 0x00000603 },	/* ACQCNTRL1	*/
+	{ STB0899_OFF0_ACQ_CNTRL2	, STB0899_BASE_ACQ_CNTRL2	, 0x02046666 },	/* ACQCNTRL2	*/
+	{ STB0899_OFF0_ACQ_CNTRL3	, STB0899_BASE_ACQ_CNTRL3	, 0x10046583 },	/* ACQCNTRL3	*/
+	{ STB0899_OFF0_FE_SETTLE	, STB0899_BASE_FE_SETTLE	, 0x00010404 },	/* FESETTLE	*/
+	{ STB0899_OFF0_AC_DWELL		, STB0899_BASE_AC_DWELL		, 0x0002aa8a },	/* ACDWELL	*/
+	{ STB0899_OFF0_ACQUIRE_TRIG	, STB0899_BASE_ACQUIRE_TRIG	, 0x00000000 },	/* ACQUIRETRIG	*/
+	{ STB0899_OFF0_LOCK_LOST	, STB0899_BASE_LOCK_LOST	, 0x00000001 },	/* LOCKLOST	*/
+	{ STB0899_OFF0_ACQ_STAT1	, STB0899_BASE_ACQ_STAT1	, 0x00000500 },	/* ACQSTAT1	*/
+	{ STB0899_OFF0_ACQ_TIMEOUT	, STB0899_BASE_ACQ_TIMEOUT	, 0x0028a0a0 },	/* ACQTIMEOUT	*/
+	{ STB0899_OFF0_ACQ_TIME		, STB0899_BASE_ACQ_TIME		, 0x00000000 },	/* ACQTIME	*/
+	{ STB0899_OFF0_FINAL_AGC_CNTRL	, STB0899_BASE_FINAL_AGC_CNTRL	, 0x00800c17 },	/* FINALAGCCNTRL*/
+	{ STB0899_OFF0_FINAL_AGC_GAIN	, STB0899_BASE_FINAL_AGC_GAIN	, 0x00000000 },	/* FINALAGCCGAIN*/
+	{ STB0899_OFF0_EQUALIZER_INIT	, STB0899_BASE_EQUALIZER_INIT	, 0x00000000 },	/* EQUILIZERINIT*/
+	{ STB0899_OFF0_EQ_CNTRL		, STB0899_BASE_EQ_CNTRL		, 0x00054802 },	/* EQCNTL	*/
+	{ STB0899_OFF0_EQ_I_INIT_COEFF_0, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF0 */
+	{ STB0899_OFF1_EQ_I_INIT_COEFF_1, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF1 */
+	{ STB0899_OFF2_EQ_I_INIT_COEFF_2, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF2 */
+	{ STB0899_OFF3_EQ_I_INIT_COEFF_3, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF3 */
+	{ STB0899_OFF4_EQ_I_INIT_COEFF_4, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF4 */
+	{ STB0899_OFF5_EQ_I_INIT_COEFF_5, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000400 },	/* EQIINITCOEFF5 */
+	{ STB0899_OFF6_EQ_I_INIT_COEFF_6, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF6 */
+	{ STB0899_OFF7_EQ_I_INIT_COEFF_7, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF7 */
+	{ STB0899_OFF8_EQ_I_INIT_COEFF_8, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF8 */
+	{ STB0899_OFF9_EQ_I_INIT_COEFF_9, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF9 */
+	{ STB0899_OFFa_EQ_I_INIT_COEFF_10,STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF10*/
+	{ STB0899_OFF0_EQ_Q_INIT_COEFF_0, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF0 */
+	{ STB0899_OFF1_EQ_Q_INIT_COEFF_1, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF1 */
+	{ STB0899_OFF2_EQ_Q_INIT_COEFF_2, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF2 */
+	{ STB0899_OFF3_EQ_Q_INIT_COEFF_3, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF3 */
+	{ STB0899_OFF4_EQ_Q_INIT_COEFF_4, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF4 */
+	{ STB0899_OFF5_EQ_Q_INIT_COEFF_5, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF5 */
+	{ STB0899_OFF6_EQ_Q_INIT_COEFF_6, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF6 */
+	{ STB0899_OFF7_EQ_Q_INIT_COEFF_7, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF7 */
+	{ STB0899_OFF8_EQ_Q_INIT_COEFF_8, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF8 */
+	{ STB0899_OFF9_EQ_Q_INIT_COEFF_9, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF9 */
+	{ STB0899_OFFa_EQ_Q_INIT_COEFF_10,STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF10*/
+	{ STB0899_OFF0_EQ_I_OUT_COEFF_0	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT0 */
+	{ STB0899_OFF1_EQ_I_OUT_COEFF_1	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT1 */
+	{ STB0899_OFF2_EQ_I_OUT_COEFF_2	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT2 */
+	{ STB0899_OFF3_EQ_I_OUT_COEFF_3	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT3 */
+	{ STB0899_OFF4_EQ_I_OUT_COEFF_4	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT4 */
+	{ STB0899_OFF5_EQ_I_OUT_COEFF_5	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT5 */
+	{ STB0899_OFF6_EQ_I_OUT_COEFF_6	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT6 */
+	{ STB0899_OFF7_EQ_I_OUT_COEFF_7	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT7 */
+	{ STB0899_OFF8_EQ_I_OUT_COEFF_8	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT8 */
+	{ STB0899_OFF9_EQ_I_OUT_COEFF_9	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT9 */
+	{ STB0899_OFFa_EQ_I_OUT_COEFF_10,STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT10*/
+	{ STB0899_OFF0_EQ_Q_OUT_COEFF_0	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT0 */
+	{ STB0899_OFF1_EQ_Q_OUT_COEFF_1	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT1 */
+	{ STB0899_OFF2_EQ_Q_OUT_COEFF_2	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT2 */
+	{ STB0899_OFF3_EQ_Q_OUT_COEFF_3	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT3 */
+	{ STB0899_OFF4_EQ_Q_OUT_COEFF_4	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT4 */
+	{ STB0899_OFF5_EQ_Q_OUT_COEFF_5	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT5 */
+	{ STB0899_OFF6_EQ_Q_OUT_COEFF_6 , STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT6 */
+	{ STB0899_OFF7_EQ_Q_OUT_COEFF_7	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT7 */
+	{ STB0899_OFF8_EQ_Q_OUT_COEFF_8	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT8 */
+	{ STB0899_OFF9_EQ_Q_OUT_COEFF_9	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT9 */
+	{ STB0899_OFFa_EQ_Q_OUT_COEFF_10, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT10*/
+	{ 0xffff			, 0xffffffff			, 0xffffffff },
+};
 
+static const struct stb0899_s1_reg tt3200_stb0899_s1_init_3[] = {
+	{ STB0899_DEMOD         	, 0x00 },
+	{ STB0899_RCOMPC        	, 0xc9 },
+	{ STB0899_AGC1CN        	, 0x41 },
+	{ STB0899_AGC1REF       	, 0x10 },
+	{ STB0899_RTC	        	, 0x7a },
+	{ STB0899_TMGCFG        	, 0x4e },
+	{ STB0899_AGC2REF       	, 0x34 },
+	{ STB0899_TLSR          	, 0x84 },
+	{ STB0899_CFD           	, 0xc7 },
+	{ STB0899_ACLC	        	, 0x87 },
+	{ STB0899_BCLC          	, 0x94 },
+	{ STB0899_EQON          	, 0x41 },
+	{ STB0899_LDT           	, 0xdd },
+	{ STB0899_LDT2          	, 0xc9 },
+	{ STB0899_EQUALREF      	, 0xb4 },
+	{ STB0899_TMGRAMP       	, 0x10 },
+	{ STB0899_TMGTHD        	, 0x30 },
+	{ STB0899_IDCCOMP		, 0xfb },
+	{ STB0899_QDCCOMP		, 0x03 },
+	{ STB0899_POWERI		, 0x3b },
+	{ STB0899_POWERQ		, 0x3d },
+	{ STB0899_RCOMP			, 0x81 },
+	{ STB0899_AGCIQIN		, 0x80 },
+	{ STB0899_AGC2I1		, 0x04 },
+	{ STB0899_AGC2I2		, 0xf5 },
+	{ STB0899_TLIR			, 0x25 },
+	{ STB0899_RTF			, 0x80 },
+	{ STB0899_DSTATUS		, 0x00 },
+	{ STB0899_LDI			, 0xca },
+	{ STB0899_CFRM			, 0xf1 },
+	{ STB0899_CFRL			, 0xf3 },
+	{ STB0899_NIRM			, 0x2a },
+	{ STB0899_NIRL			, 0x05 },
+	{ STB0899_ISYMB			, 0x17 },
+	{ STB0899_QSYMB			, 0xfa },
+	{ STB0899_SFRH          	, 0x2f },
+	{ STB0899_SFRM          	, 0x68 },
+	{ STB0899_SFRL          	, 0x40 },
+	{ STB0899_SFRUPH        	, 0x2f },
+	{ STB0899_SFRUPM        	, 0x68 },
+	{ STB0899_SFRUPL        	, 0x40 },
+	{ STB0899_EQUAI1		, 0xfd },
+	{ STB0899_EQUAQ1		, 0x04 },
+	{ STB0899_EQUAI2		, 0x0f },
+	{ STB0899_EQUAQ2		, 0xff },
+	{ STB0899_EQUAI3		, 0xdf },
+	{ STB0899_EQUAQ3		, 0xfa },
+	{ STB0899_EQUAI4		, 0x37 },
+	{ STB0899_EQUAQ4		, 0x0d },
+	{ STB0899_EQUAI5		, 0xbd },
+	{ STB0899_EQUAQ5		, 0xf7 },
+	{ STB0899_DSTATUS2		, 0x00 },
+	{ STB0899_VSTATUS       	, 0x00 },
+	{ STB0899_VERROR		, 0xff },
+	{ STB0899_IQSWAP		, 0x2a },
+	{ STB0899_ECNT1M		, 0x00 },
+	{ STB0899_ECNT1L		, 0x00 },
+	{ STB0899_ECNT2M		, 0x00 },
+	{ STB0899_ECNT2L		, 0x00 },
+	{ STB0899_ECNT3M		, 0x00 },
+	{ STB0899_ECNT3L		, 0x00 },
+	{ STB0899_FECAUTO1      	, 0x06 },
+	{ STB0899_FECM	        	, 0x01 },
+	{ STB0899_VTH12         	, 0xf0 },
+	{ STB0899_VTH23         	, 0xa0 },
+	{ STB0899_VTH34	        	, 0x78 },
+	{ STB0899_VTH56         	, 0x4e },
+	{ STB0899_VTH67         	, 0x48 },
+	{ STB0899_VTH78         	, 0x38 },
+	{ STB0899_PRVIT         	, 0xff },
+	{ STB0899_VITSYNC       	, 0x19 },
+	{ STB0899_RSULC         	, 0xb1 }, // DVB = 0xb1, DSS = 0xa1
+	{ STB0899_TSULC         	, 0x42 },
+	{ STB0899_RSLLC         	, 0x40 },
+	{ STB0899_TSLPL	        	, 0x12 },
+	{ STB0899_TSCFGH        	, 0x0c },
+	{ STB0899_TSCFGM        	, 0x00 },
+	{ STB0899_TSCFGL        	, 0x0c },
+	{ STB0899_TSOUT         	, 0x07 },
+	{ STB0899_RSSYNCDEL     	, 0x00 },
+	{ STB0899_TSINHDELH     	, 0x02 },
+	{ STB0899_TSINHDELM		, 0x00 },
+	{ STB0899_TSINHDELL		, 0x00 },
+	{ STB0899_TSLLSTKM		, 0x00 },
+	{ STB0899_TSLLSTKL		, 0x00 },
+	{ STB0899_TSULSTKM		, 0x00 },
+	{ STB0899_TSULSTKL		, 0xab },
+	{ STB0899_PCKLENUL		, 0x00 },
+	{ STB0899_PCKLENLL		, 0xcc },
+	{ STB0899_RSPCKLEN		, 0xcc },
+	{ STB0899_TSSTATUS		, 0x80 },
+	{ STB0899_ERRCTRL1      	, 0xb6 },
+	{ STB0899_ERRCTRL2      	, 0x96 },
+	{ STB0899_ERRCTRL3      	, 0x89 },
+	{ STB0899_DMONMSK1		, 0x27 },
+	{ STB0899_DMONMSK0		, 0x03 },
+	{ STB0899_DEMAPVIT      	, 0x5c },
+	{ STB0899_PLPARM		, 0x1f },
+	{ STB0899_PDELCTRL      	, 0x48 },
+	{ STB0899_PDELCTRL2     	, 0x00 },
+	{ STB0899_BBHCTRL1      	, 0x00 },
+	{ STB0899_BBHCTRL2      	, 0x00 },
+	{ STB0899_HYSTTHRESH    	, 0x77 },
+	{ STB0899_MATCSTM		, 0x00 },
+	{ STB0899_MATCSTL		, 0x00 },
+	{ STB0899_UPLCSTM		, 0x00 },
+	{ STB0899_UPLCSTL		, 0x00 },
+	{ STB0899_DFLCSTM		, 0x00 },
+	{ STB0899_DFLCSTL		, 0x00 },
+	{ STB0899_SYNCCST		, 0x00 },
+	{ STB0899_SYNCDCSTM		, 0x00 },
+	{ STB0899_SYNCDCSTL		, 0x00 },
+	{ STB0899_ISI_ENTRY		, 0x00 },
+	{ STB0899_ISI_BIT_EN		, 0x00 },
+	{ STB0899_MATSTRM		, 0x00 },
+	{ STB0899_MATSTRL		, 0x00 },
+	{ STB0899_UPLSTRM		, 0x00 },
+	{ STB0899_UPLSTRL		, 0x00 },
+	{ STB0899_DFLSTRM		, 0x00 },
+	{ STB0899_DFLSTRL		, 0x00 },
+	{ STB0899_SYNCSTR		, 0x00 },
+	{ STB0899_SYNCDSTRM		, 0x00 },
+	{ STB0899_SYNCDSTRL		, 0x00 },
+	{ STB0899_CFGPDELSTATUS1	, 0x10 },
+	{ STB0899_CFGPDELSTATUS2	, 0x00 },
+	{ STB0899_BBFERRORM		, 0x00 },
+	{ STB0899_BBFERRORL		, 0x00 },
+	{ STB0899_UPKTERRORM		, 0x00 },
+	{ STB0899_UPKTERRORL		, 0x00 },
+	{ 0xffff			, 0xff },
+};
+
+static const struct stb0899_s2_reg tt3200_stb0899_s2_init_4[] = {
+	{ STB0899_OFF0_BLOCK_LNGTH	, STB0899_BASE_BLOCK_LNGTH	, 0x00000008 },	/* BLOCKLNGTH	*/
+	{ STB0899_OFF0_ROW_STR		, STB0899_BASE_ROW_STR		, 0x000000b4 },	/* ROWSTR	*/
+	{ STB0899_OFF0_BN_END_ADDR	, STB0899_BASE_BN_END_ADDR	, 0x000004b5 },	/* BNANDADDR	*/
+	{ STB0899_OFF0_CN_END_ADDR	, STB0899_BASE_CN_END_ADDR	, 0x00000b4b },	/* CNANDADDR	*/
+	{ STB0899_OFF0_INFO_LENGTH	, STB0899_BASE_INFO_LENGTH	, 0x00000078 },	/* INFOLENGTH	*/
+	{ STB0899_OFF0_BOT_ADDR		, STB0899_BASE_BOT_ADDR		, 0x000001e0 },	/* BOT_ADDR	*/
+	{ STB0899_OFF0_BCH_BLK_LN	, STB0899_BASE_BCH_BLK_LN	, 0x0000a8c0 },	/* BCHBLKLN	*/
+	{ STB0899_OFF0_BCH_T		, STB0899_BASE_BCH_T		, 0x0000000c },	/* BCHT		*/
+	{ STB0899_OFF0_CNFG_MODE	, STB0899_BASE_CNFG_MODE	, 0x00000001 },	/* CNFGMODE	*/
+	{ STB0899_OFF0_LDPC_STAT	, STB0899_BASE_LDPC_STAT	, 0x0000000d },	/* LDPCSTAT	*/
+	{ STB0899_OFF0_ITER_SCALE	, STB0899_BASE_ITER_SCALE	, 0x00000040 },	/* ITERSCALE	*/
+	{ STB0899_OFF0_INPUT_MODE	, STB0899_BASE_INPUT_MODE	, 0x00000000 },	/* INPUTMODE	*/
+	{ STB0899_OFF0_LDPCDECRST	, STB0899_BASE_LDPCDECRST	, 0x00000000 },	/* LDPCDECRST	*/
+	{ STB0899_OFF0_CLK_PER_BYTE_RW	, STB0899_BASE_CLK_PER_BYTE_RW	, 0x00000008 },	/* CLKPERBYTE	*/
+	{ STB0899_OFF0_BCH_ERRORS	, STB0899_BASE_BCH_ERRORS	, 0x00000000 },	/* BCHERRORS	*/
+	{ STB0899_OFF0_LDPC_ERRORS	, STB0899_BASE_LDPC_ERRORS	, 0x00000000 },	/* LDPCERRORS	*/
+	{ STB0899_OFF0_BCH_MODE		, STB0899_BASE_BCH_MODE		, 0x00000000 },	/* BCHMODE	*/
+	{ STB0899_OFF0_ERR_ACC_PER	, STB0899_BASE_ERR_ACC_PER	, 0x00000008 },	/* ERRACCPER	*/
+	{ STB0899_OFF0_BCH_ERR_ACC	, STB0899_BASE_BCH_ERR_ACC	, 0x00000000 },	/* BCHERRACC	*/
+	{ STB0899_OFF0_FEC_TP_SEL	, STB0899_BASE_FEC_TP_SEL	, 0x00000000 },	/* FECTPSEL	*/
+	{ 0xffff			, 0xffffffff			, 0xffffffff },
+};
+
+static const struct stb0899_s1_reg tt3200_stb0899_s1_init_5[] = {
+	{ STB0899_TSTCK		, 0x00 },
+	{ STB0899_TSTRES	, 0x00 },
+	{ STB0899_TSTOUT	, 0x00 },
+	{ STB0899_TSTIN		, 0x00 },
+	{ STB0899_TSTSYS	, 0x00 },
+	{ STB0899_TSTCHIP	, 0x00 },
+	{ STB0899_TSTFREE	, 0x00 },
+	{ STB0899_TSTI2C	, 0x00 },
+	{ STB0899_BITSPEEDM	, 0x00 },
+	{ STB0899_BITSPEEDL	, 0x00 },
+	{ STB0899_TBUSBIT	, 0x00 },
+	{ STB0899_TSTDIS	, 0x00 },
+	{ STB0899_TSTDISRX	, 0x00 },
+	{ STB0899_TSTJETON	, 0x00 },
+	{ STB0899_TSTDCADJ	, 0x00 },
+	{ STB0899_TSTAGC1	, 0x00 },
+	{ STB0899_TSTAGC1N	, 0x00 },
+	{ STB0899_TSTPOLYPH	, 0x00 },
+	{ STB0899_TSTR		, 0x00 },
+	{ STB0899_TSTAGC2	, 0x00 },
+	{ STB0899_TSTCTL1	, 0x00 },
+	{ STB0899_TSTCTL2	, 0x00 },
+	{ STB0899_TSTCTL3	, 0x00 },
+	{ STB0899_TSTDEMAP	, 0x00 },
+	{ STB0899_TSTDEMAP2	, 0x00 },
+	{ STB0899_TSTDEMMON	, 0x00 },
+	{ STB0899_TSTRATE	, 0x00 },
+	{ STB0899_TSTSELOUT	, 0x00 },
+	{ STB0899_TSYNC		, 0x00 },
+	{ STB0899_TSTERR	, 0x00 },
+	{ STB0899_TSTRAM1	, 0x00 },
+	{ STB0899_TSTVSELOUT	, 0x00 },
+	{ STB0899_TSTFORCEIN	, 0x00 },
+	{ STB0899_TSTRS1	, 0x00 },
+	{ STB0899_TSTRS2	, 0x00 },
+	{ STB0899_TSTRS3	, 0x00 },
+	{ STB0899_GHOSTREG	, 0x81 },
+	{ 0xffff		, 0xff },
+};
+
+static struct stb0899_config tt3200_config = {
+	.init_dev		= tt3200_stb0899_s1_init_1,
+	.init_s2_demod	= tt3200_stb0899_s2_init_2,
+	.init_s1_demod	= tt3200_stb0899_s1_init_3,
+	.init_s2_fec	= tt3200_stb0899_s2_init_4,
+	.init_tst		= tt3200_stb0899_s1_init_5,
+
+	.demod_address = 0x68,
+
+	.xtal_freq		= 27000000,
+	.inversion		= 1,
+};
+
+struct stb6100_config tt3200_stb6100_config = {
+	.tuner_address = 0x60
+};
 
 static void frontend_init(struct budget_ci *budget_ci)
 {
@@ -1152,6 +1641,26 @@ static void frontend_init(struct budget_ci *budget_ci)
 			}
 		}
 		break;
+
+	case 0x1019:		// TT S2-3200 PCI
+		budget_ci->budget.dvb_frontend = stb0899_attach(&tt3200_config, &budget_ci->budget.i2c_adap);
+		if (budget_ci->budget.dvb_frontend) {
+			if (stb6100_attach(budget_ci->budget.dvb_frontend, &tt3200_stb6100_config, &budget_ci->budget.i2c_adap)) {
+				if (lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, 0, 0)) {
+					printk("%s: No LNBP21 found!\n", __FUNCTION__);
+					if (budget_ci->budget.dvb_frontend->ops.tuner_ops.release)
+						budget_ci->budget.dvb_frontend->ops.tuner_ops.release(budget_ci->budget.dvb_frontend);
+					if (budget_ci->budget.dvb_frontend->ops.release)
+						budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend);
+					budget_ci->budget.dvb_frontend = NULL;
+				}
+			} else {
+				if (budget_ci->budget.dvb_frontend->ops.release)
+					budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend);
+			}
+		}
+		break;
+
 	}
 
 	if (budget_ci->budget.dvb_frontend == NULL) {
@@ -1242,6 +1751,7 @@ MAKE_BUDGET_INFO(ttbt2, "TT-Budget/WinTV-NOVA-T	 PCI", BUDGET_TT);
 MAKE_BUDGET_INFO(ttbtci, "TT-Budget-T-CI PCI", BUDGET_TT);
 MAKE_BUDGET_INFO(ttbcci, "TT-Budget-C-CI PCI", BUDGET_TT);
 MAKE_BUDGET_INFO(ttc1501, "TT-Budget C-1501 PCI", BUDGET_TT);
+MAKE_BUDGET_INFO(tt3200, "TT-Budget S2-3200 PCI", BUDGET_TT);
 
 static struct pci_device_id pci_tbl[] = {
 	MAKE_EXTENSION_PCI(ttbci, 0x13c2, 0x100c),
@@ -1251,6 +1761,7 @@ static struct pci_device_id pci_tbl[] = {
 	MAKE_EXTENSION_PCI(ttbtci, 0x13c2, 0x1012),
 	MAKE_EXTENSION_PCI(ttbs2, 0x13c2, 0x1017),
 	MAKE_EXTENSION_PCI(ttc1501, 0x13c2, 0x101a),
+	MAKE_EXTENSION_PCI(tt3200, 0x13c2, 0x1019),
 	{
 	 .vendor = 0,
 	 }
-- 
cgit v1.2.3


From 4041517ca2d3f98f6242393f7068581045f31e7c Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Thu, 23 Oct 2008 18:32:50 -0300
Subject: V4L/DVB (9399): some cleanups at budget-ci

Still messing up:
* Cleanup
* Use KNC1's default settings to startup with
* Add in tuner wrapper calls

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-ci.c | 146 +++++++++++++++++++++++++++++++++---
 1 file changed, 135 insertions(+), 11 deletions(-)

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index d179095bc27d..005c4596343d 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1074,7 +1074,7 @@ static struct tda10023_config tda10023_config = {
 	.deltaf = 0xa511,
 };
 
-/*	TT S2-3200 DVB-S (STB0899) Inittab	*/
+/* TT S2-3200 DVB-S (STB0899) Inittab */
 static const struct stb0899_s1_reg tt3200_stb0899_s1_init_1[] = {
 
 //	 0x0000000b ,	/* SYSREG */
@@ -1136,9 +1136,9 @@ static const struct stb0899_s1_reg tt3200_stb0899_s1_init_1[] = {
 	{ STB0899_GPIO20CFG     	, 0x82 },
 	{ STB0899_SDATCFG       	, 0xb8 },
 	{ STB0899_SCLTCFG       	, 0xba },
-	{ STB0899_AGCRFCFG      	, 0x1c },	// 0x11
-	{ STB0899_GPIO22        	, 0x82 },	// AGCBB2CFG
-	{ STB0899_GPIO21        	, 0x91 },	// AGCBB1CFG
+	{ STB0899_AGCRFCFG      	, 0x1c }, /* 0x11 */
+	{ STB0899_GPIO22        	, 0x82 }, /* AGCBB2CFG */
+	{ STB0899_GPIO21        	, 0x91 }, /* AGCBB1CFG */
 	{ STB0899_DIRCLKCFG     	, 0x82 },
 	{ STB0899_CLKOUT27CFG   	, 0x7e },
 	{ STB0899_STDBYCFG      	, 0x82 },
@@ -1153,8 +1153,8 @@ static const struct stb0899_s1_reg tt3200_stb0899_s1_init_1[] = {
 	{ STB0899_GPIO37CFG		, 0x82 },
 	{ STB0899_GPIO38CFG		, 0x82 },
 	{ STB0899_GPIO39CFG		, 0x82 },
-	{ STB0899_NCOARSE       	, 0x15 }, // 0x15 = 27 Mhz Clock, F/3 = 198MHz, F/6 = 99MHz
-	{ STB0899_SYNTCTRL      	, 0x02 }, // 0x00 = CLK from CLKI, 0x02 = CLK from XTALI
+	{ STB0899_NCOARSE       	, 0x15 }, /* 0x15 = 27 Mhz Clock, F/3 = 198MHz, F/6 = 99MHz */
+	{ STB0899_SYNTCTRL      	, 0x02 }, /* 0x00 = CLK from CLKI, 0x02 = CLK from XTALI */
 	{ STB0899_FILTCTRL      	, 0x00 },
 	{ STB0899_SYSCTRL       	, 0x00 },
 	{ STB0899_STOPCLK1      	, 0x20 },
@@ -1419,7 +1419,7 @@ static const struct stb0899_s1_reg tt3200_stb0899_s1_init_3[] = {
 	{ STB0899_VTH78         	, 0x38 },
 	{ STB0899_PRVIT         	, 0xff },
 	{ STB0899_VITSYNC       	, 0x19 },
-	{ STB0899_RSULC         	, 0xb1 }, // DVB = 0xb1, DSS = 0xa1
+	{ STB0899_RSULC         	, 0xb1 }, /* DVB = 0xb1, DSS = 0xa1 */
 	{ STB0899_TSULC         	, 0x42 },
 	{ STB0899_RSLLC         	, 0x40 },
 	{ STB0899_TSLPL	        	, 0x12 },
@@ -1545,17 +1545,141 @@ static const struct stb0899_s1_reg tt3200_stb0899_s1_init_5[] = {
 	{ 0xffff		, 0xff },
 };
 
+#define TT3200_DVBS2_ESNO_AVE			3
+#define TT3200_DVBS2_ESNO_QUANT			32
+#define TT3200_DVBS2_AVFRAMES_COARSE		10
+#define TT3200_DVBS2_AVFRAMES_FINE		20
+#define TT3200_DVBS2_MISS_THRESHOLD		6
+#define TT3200_DVBS2_UWP_THRESHOLD_ACQ		1125
+#define TT3200_DVBS2_UWP_THRESHOLD_TRACK	758
+#define TT3200_DVBS2_UWP_THRESHOLD_SOF		1350
+#define TT3200_DVBS2_SOF_SEARCH_TIMEOUT		1664100
+
+#define TT3200_DVBS2_BTR_NCO_BITS		28
+#define TT3200_DVBS2_BTR_GAIN_SHIFT_OFFSET	15
+#define TT3200_DVBS2_CRL_NCO_BITS		30
+#define TT3200_DVBS2_LDPC_MAX_ITER		70
+
+static int stb6100_get_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+	struct dvb_frontend_ops	*frontend_ops = NULL;
+	struct dvb_tuner_ops	*tuner_ops = NULL;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->get_state) {
+		if ((err = tuner_ops->get_state(fe, DVBFE_TUNER_FREQUENCY, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+		*frequency = t_state.frequency;
+		printk("%s: Frequency=%d\n", __func__, t_state.frequency);
+	}
+	return 0;
+}
+
+static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
+{
+	struct dvb_frontend_ops	*frontend_ops = NULL;
+	struct dvb_tuner_ops	*tuner_ops = NULL;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	t_state.frequency = frequency;
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->set_state) {
+		if ((err = tuner_ops->set_state(fe, DVBFE_TUNER_FREQUENCY, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+	}
+	printk("%s: Frequency=%d\n", __func__, t_state.frequency);
+	return 0;
+}
+
+static int stb6100_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth)
+{
+	struct dvb_frontend_ops	*frontend_ops = &fe->ops;
+	struct dvb_tuner_ops	*tuner_ops = &frontend_ops->tuner_ops;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->get_state) {
+		if ((err = tuner_ops->get_state(fe, DVBFE_TUNER_BANDWIDTH, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+		*bandwidth = t_state.bandwidth;
+	}
+	printk("%s: Bandwidth=%d\n", __func__, t_state.bandwidth);
+	return 0;
+}
+
+static int stb6100_set_bandwidth(struct dvb_frontend *fe, u32 bandwidth)
+{
+	struct dvb_frontend_ops	*frontend_ops = NULL;
+	struct dvb_tuner_ops	*tuner_ops = NULL;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	t_state.frequency = bandwidth;
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->set_state) {
+		if ((err = tuner_ops->set_state(fe, DVBFE_TUNER_BANDWIDTH, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+	}
+	printk("%s: Bandwidth=%d\n", __func__, t_state.frequency);
+	return 0;
+}
+
 static struct stb0899_config tt3200_config = {
 	.init_dev		= tt3200_stb0899_s1_init_1,
-	.init_s2_demod	= tt3200_stb0899_s2_init_2,
-	.init_s1_demod	= tt3200_stb0899_s1_init_3,
-	.init_s2_fec	= tt3200_stb0899_s2_init_4,
+	.init_s2_demod		= tt3200_stb0899_s2_init_2,
+	.init_s1_demod		= tt3200_stb0899_s1_init_3,
+	.init_s2_fec		= tt3200_stb0899_s2_init_4,
 	.init_tst		= tt3200_stb0899_s1_init_5,
 
-	.demod_address = 0x68,
+	.demod_address 		= 0x68,
 
 	.xtal_freq		= 27000000,
 	.inversion		= 1,
+
+	.esno_ave		= TT3200_DVBS2_ESNO_AVE,
+	.esno_quant		= TT3200_DVBS2_ESNO_QUANT,
+	.avframes_coarse	= TT3200_DVBS2_AVFRAMES_COARSE,
+	.avframes_fine		= TT3200_DVBS2_AVFRAMES_FINE,
+	.miss_threshold		= TT3200_DVBS2_MISS_THRESHOLD,
+	.uwp_threshold_acq	= TT3200_DVBS2_UWP_THRESHOLD_ACQ,
+	.uwp_threshold_track	= TT3200_DVBS2_UWP_THRESHOLD_TRACK,
+	.uwp_threshold_sof	= TT3200_DVBS2_UWP_THRESHOLD_SOF,
+	.sof_search_timeout	= TT3200_DVBS2_SOF_SEARCH_TIMEOUT,
+
+	.btr_nco_bits		= TT3200_DVBS2_BTR_NCO_BITS,
+	.btr_gain_shift_offset	= TT3200_DVBS2_BTR_GAIN_SHIFT_OFFSET,
+	.crl_nco_bits		= TT3200_DVBS2_CRL_NCO_BITS,
+	.ldpc_max_iter		= TT3200_DVBS2_LDPC_MAX_ITER,
+
+	.tuner_get_frequency	= stb6100_get_frequency,
+	.tuner_set_frequency	= stb6100_set_frequency,
+	.tuner_set_bandwidth	= stb6100_set_bandwidth,
+	.tuner_get_bandwidth	= stb6100_get_bandwidth,
+	.tuner_set_rfsiggain	= NULL,
 };
 
 struct stb6100_config tt3200_stb6100_config = {
-- 
cgit v1.2.3


From 402ccde27ca08d9fc98eca163369d51d5fc89950 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 24 Sep 2007 19:15:41 -0300
Subject: V4L/DVB (9400): stb6100: Code Simplification

The 2 callbacks created nothing more than confusion

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb6100.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index 234ca7344a16..426a15272e5f 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -516,8 +516,6 @@ static struct dvb_tuner_ops stb6100_ops = {
 	.get_status	= stb6100_get_status,
 	.get_state	= stb6100_get_state,
 	.set_state	= stb6100_set_state,
-	.get_frequency	= stb6100_get_frequency,
-	.get_bandwidth	= stb6100_get_bandwidth,
 	.release	= stb6100_release
 };
 
@@ -543,7 +541,6 @@ struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe,
 
 error:
 	kfree(state);
-
 	return NULL;
 }
 
-- 
cgit v1.2.3


From 6a711bbeded46da596e6545e855e0f202b4266ac Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 24 Sep 2007 19:38:11 -0300
Subject: V4L/DVB (9401): Code Simplification

Use an enumeration for I/Q Swap rather than an int,
easier to spot the nasty ones

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.h  | 10 +++++++++-
 drivers/media/dvb/frontends/stb0899_priv.h |  6 ------
 drivers/media/dvb/ttpci/budget-av.c        |  2 +-
 drivers/media/dvb/ttpci/budget-ci.c        |  2 +-
 4 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.h b/drivers/media/dvb/frontends/stb0899_drv.h
index 52c2ce17f856..8cb320643f8e 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.h
+++ b/drivers/media/dvb/frontends/stb0899_drv.h
@@ -44,6 +44,12 @@ struct stb0899_s2_reg {
 	u32	data;
 };
 
+enum stb0899_inversion {
+	IQ_SWAP_OFF	= 0,
+	IQ_SWAP_ON,
+	IQ_SWAP_AUTO
+};
+
 struct stb0899_config {
 	const struct stb0899_s1_reg	*init_dev;
 	const struct stb0899_s2_reg	*init_s2_demod;
@@ -51,6 +57,8 @@ struct stb0899_config {
 	const struct stb0899_s2_reg	*init_s2_fec;
 	const struct stb0899_s1_reg	*init_tst;
 
+	enum stb0899_inversion		inversion;
+
 	u32	xtal_freq;
 
 	u8	demod_address;
@@ -65,7 +73,7 @@ struct stb0899_config {
 	u8	data_fifo_mode;
 	u8	out_rate_comp;
 	u8	i2c_repeater;
-	int	inversion;
+//	int	inversion;
 
 	u32	esno_ave;
 	u32	esno_quant;
diff --git a/drivers/media/dvb/frontends/stb0899_priv.h b/drivers/media/dvb/frontends/stb0899_priv.h
index 47e533dd417d..73790b4e3453 100644
--- a/drivers/media/dvb/frontends/stb0899_priv.h
+++ b/drivers/media/dvb/frontends/stb0899_priv.h
@@ -137,12 +137,6 @@ enum stb0899_frame {
 	STB0899_SHORT_FRAME
 };
 
-enum stb0899_inversion {
-	IQ_SWAP_OFF	= 0,
-	IQ_SWAP_ON,
-	IQ_SWAP_AUTO
-};
-
 enum stb0899_alpha {
 	RRC_20,
 	RRC_25,
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 9e7fab0e31e1..1b9bbdb36b82 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -1451,7 +1451,7 @@ static struct stb0899_config knc1_dvbs2_config = {
 //	.ts_pfbit_toggle	= STB0899_MPEG_NORMAL,	/* DirecTV, MPEG toggling seq	*/
 
 	.xtal_freq		= 27000000,
-	.inversion		= 1,
+	.inversion		= IQ_SWAP_ON, /* 1 */
 
 	.esno_ave		= KNC1_DVBS2_ESNO_AVE,
 	.esno_quant		= KNC1_DVBS2_ESNO_QUANT,
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 005c4596343d..fc4cc491ab59 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1658,7 +1658,7 @@ static struct stb0899_config tt3200_config = {
 	.demod_address 		= 0x68,
 
 	.xtal_freq		= 27000000,
-	.inversion		= 1,
+	.inversion		= IQ_SWAP_ON, /* 1 */
 
 	.esno_ave		= TT3200_DVBS2_ESNO_AVE,
 	.esno_quant		= TT3200_DVBS2_ESNO_QUANT,
-- 
cgit v1.2.3


From 00671d58933bea09806850bf91a42ec23af383cc Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 24 Sep 2007 19:51:32 -0300
Subject: V4L/DVB (9402): TT S2 3200 shouldn't need Inversion ON and Inversion
 AUTO at the same time

This is a racy situation.
Inversion is default OFF on the TT S2 3200 hardware,
unlike the KNC1 where it is default Inverted

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 4 +++-
 drivers/media/dvb/ttpci/budget-ci.c       | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index db620f02eda9..ce1016eed808 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1886,17 +1886,19 @@ static struct dvb_frontend_ops stb0899_ops = {
 struct dvb_frontend *stb0899_attach(struct stb0899_config *config, struct i2c_adapter *i2c)
 {
 	struct stb0899_state *state = NULL;
+	enum stb0899_inversion inversion;
 
 	state = kzalloc(sizeof (struct stb0899_state), GFP_KERNEL);
 	if (state == NULL)
 		goto error;
 
+	inversion				= config->inversion;
 	state->verbose				= verbose;
 	state->config				= config;
 	state->i2c				= i2c;
 	state->frontend.ops			= stb0899_ops;
 	state->frontend.demodulator_priv	= state;
-	state->internal.inversion		= IQ_SWAP_AUTO;
+	state->internal.inversion		= inversion;
 
 	stb0899_wakeup(&state->frontend);
 	if (stb0899_get_dev_id(state) == -ENODEV) {
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index fc4cc491ab59..3e1128cf6dd0 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1658,7 +1658,7 @@ static struct stb0899_config tt3200_config = {
 	.demod_address 		= 0x68,
 
 	.xtal_freq		= 27000000,
-	.inversion		= IQ_SWAP_ON, /* 1 */
+	.inversion		= IQ_SWAP_OFF, /* 1 */
 
 	.esno_ave		= TT3200_DVBS2_ESNO_AVE,
 	.esno_quant		= TT3200_DVBS2_ESNO_QUANT,
-- 
cgit v1.2.3


From 32876a97a10b65e0a07e8669c7e10028cda77d81 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 24 Sep 2007 19:58:24 -0300
Subject: V4L/DVB (9403): Fix the CA module not working issue

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-ci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 3e1128cf6dd0..13ffa7af828c 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1426,7 +1426,7 @@ static const struct stb0899_s1_reg tt3200_stb0899_s1_init_3[] = {
 	{ STB0899_TSCFGH        	, 0x0c },
 	{ STB0899_TSCFGM        	, 0x00 },
 	{ STB0899_TSCFGL        	, 0x0c },
-	{ STB0899_TSOUT         	, 0x07 },
+	{ STB0899_TSOUT			, 0x0d }, /* 0x0d for CAM */
 	{ STB0899_RSSYNCDEL     	, 0x00 },
 	{ STB0899_TSINHDELH     	, 0x02 },
 	{ STB0899_TSINHDELM		, 0x00 },
-- 
cgit v1.2.3


From e2eb1f611592073f000260d944186d2fa7d696f8 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 25 Sep 2007 14:57:19 -0300
Subject: V4L/DVB (9404): the KNC1 and clones also don't have the I/Q inputs
 swapped

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-av.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 1b9bbdb36b82..2ce36765ebd3 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -1451,7 +1451,7 @@ static struct stb0899_config knc1_dvbs2_config = {
 //	.ts_pfbit_toggle	= STB0899_MPEG_NORMAL,	/* DirecTV, MPEG toggling seq	*/
 
 	.xtal_freq		= 27000000,
-	.inversion		= IQ_SWAP_ON, /* 1 */
+	.inversion		= IQ_SWAP_OFF, /* 1 */
 
 	.esno_ave		= KNC1_DVBS2_ESNO_AVE,
 	.esno_quant		= KNC1_DVBS2_ESNO_QUANT,
-- 
cgit v1.2.3


From 7afe660dfe3c4ec6ee0e372de40903dbb944dd61 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 25 Sep 2007 17:48:59 -0300
Subject: V4L/DVB (9405): Practical tests show that the TT S2 3200 has I/Q
 inputs inverted, similar to the KNC1.

Don't have this hardware and cannot verify this for myself, but from the reports this
looks to be quite a reasonable and correct hypothesis.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-ci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 13ffa7af828c..3f086855c2fb 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1658,7 +1658,7 @@ static struct stb0899_config tt3200_config = {
 	.demod_address 		= 0x68,
 
 	.xtal_freq		= 27000000,
-	.inversion		= IQ_SWAP_OFF, /* 1 */
+	.inversion		= IQ_SWAP_ON, /* 1 */
 
 	.esno_ave		= TT3200_DVBS2_ESNO_AVE,
 	.esno_quant		= TT3200_DVBS2_ESNO_QUANT,
-- 
cgit v1.2.3


From b59808f0d55236d27486ad52a79578525e0a2169 Mon Sep 17 00:00:00 2001
From: Marko Schluessler <marco@lordzodiac.de>
Date: Tue, 25 Sep 2007 20:13:31 -0300
Subject: V4L/DVB (9406): Really silly bug, setting bandwidth into frequency

probably should stop fiddling with code late nights. :-(

Thanks to Marco for pointing it out and fixing it.

Signed-off-by: Marko Schluessler <marco@lordzodiac.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-ci.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 3f086855c2fb..fdcfbda5e4d8 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1633,7 +1633,7 @@ static int stb6100_set_bandwidth(struct dvb_frontend *fe, u32 bandwidth)
 	struct tuner_state	t_state;
 	int err = 0;
 
-	t_state.frequency = bandwidth;
+	t_state.bandwidth = bandwidth;
 	if (&fe->ops)
 		frontend_ops = &fe->ops;
 	if (&frontend_ops->tuner_ops)
@@ -1644,7 +1644,7 @@ static int stb6100_set_bandwidth(struct dvb_frontend *fe, u32 bandwidth)
 			return err;
 		}
 	}
-	printk("%s: Bandwidth=%d\n", __func__, t_state.frequency);
+	printk("%s: Bandwidth=%d\n", __func__, t_state.bandwidth);
 	return 0;
 }
 
-- 
cgit v1.2.3


From 86bab38425a8871b0e8bf35e6464ef7a81a1f9e2 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Wed, 26 Sep 2007 18:32:13 -0300
Subject: V4L/DVB (9407): Optimizations Reduce capture range from 10MHz to 3Mhz

* Reduces szapping time a lot
* increased stability at Low Symbol rates
* overall increases reliability in tuning

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index ce1016eed808..67f6edfa7e56 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1481,8 +1481,8 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 	}
 	dprintk(verbose, FE_DEBUG, 1, "delivery system=%d", state->delsys);
 
-//	SearchRange = 3000000; /* Search Bandwidth (3 Mhz, was initially 10  Mhz)	*/
-	SearchRange = 10000000; /* Search Bandwidth (3 Mhz, was initially 10  Mhz)	*/
+	SearchRange = 3000000; /* Search Bandwidth (3 Mhz, was initially 10  Mhz)	*/
+//	SearchRange = 10000000; /* Search Bandwidth (3 Mhz, was initially 10  Mhz)	*/
 	dprintk(verbose, FE_DEBUG, 1, "Frequency=%d, Srate=%d", i_params->freq, i_params->srate);
 	/* checking Search Range is meaningless for a fixed 3 Mhz			*/
 	if (INRANGE(i_params->srate, 1000000, 45000000)) {
@@ -1521,7 +1521,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 
 			/* What to do for tuners having no bandwidth setup ?	*/
 			if (state->config->tuner_set_bandwidth)
-				state->config->tuner_set_bandwidth(fe, (13 * (stb0899_carr_width(state) + 10000000)) / 10);
+				state->config->tuner_set_bandwidth(fe, (135 * (stb0899_carr_width(state) + SearchRange)) / 100);
 			if (state->config->tuner_get_bandwidth)
 				state->config->tuner_get_bandwidth(fe, &internal->tuner_bw);
 			/* Set DVB-S1 AGC		*/
@@ -1553,7 +1553,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 			internal->srch_range		= SearchRange;
 
 			if (state->config->tuner_set_bandwidth)
-				state->config->tuner_set_bandwidth(fe, (stb0899_carr_width(state) + 10000000));
+				state->config->tuner_set_bandwidth(fe, (135 * (stb0899_carr_width(state) + SearchRange)) / 100);
 			if (state->config->tuner_get_bandwidth)
 				state->config->tuner_get_bandwidth(fe, &internal->tuner_bw);
 
-- 
cgit v1.2.3


From 39e345ee22cd997707659e83f06204c897af3445 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 28 Sep 2007 19:06:06 -0300
Subject: V4L/DVB (9408): tda8261: check status to avoid lock loss

We need to check for tuner LOCK LOSS, especially in the case of simple PLL's

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/tda8261.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/media/dvb/frontends/tda8261.c b/drivers/media/dvb/frontends/tda8261.c
index a6cd2b362b6e..9cbd511d749e 100644
--- a/drivers/media/dvb/frontends/tda8261.c
+++ b/drivers/media/dvb/frontends/tda8261.c
@@ -73,6 +73,8 @@ static int tda8261_get_status(struct dvb_frontend *fe, u32 *status)
 	u8 result = 0;
 	int err = 0;
 
+	*status = 0;
+
 	if ((err = tda8261_read(state, &result)) < 0) {
 		printk("%s: I/O Error\n", __func__);
 		return err;
@@ -184,6 +186,7 @@ static struct dvb_tuner_ops tda8261_ops = {
 
 	.set_state	= tda8261_set_state,
 	.get_state	= tda8261_get_state,
+	.get_status	= tda8261_get_status,
 	.release	= tda8261_release
 };
 
-- 
cgit v1.2.3


From 612446a1c1e25dacac223727c2258254d309f9fe Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Thu, 4 Oct 2007 16:48:54 -0300
Subject: V4L/DVB (9409): Bug! inverted logic

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-ci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index fdcfbda5e4d8..e1bbab3dd6ba 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1770,7 +1770,7 @@ static void frontend_init(struct budget_ci *budget_ci)
 		budget_ci->budget.dvb_frontend = stb0899_attach(&tt3200_config, &budget_ci->budget.i2c_adap);
 		if (budget_ci->budget.dvb_frontend) {
 			if (stb6100_attach(budget_ci->budget.dvb_frontend, &tt3200_stb6100_config, &budget_ci->budget.i2c_adap)) {
-				if (lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, 0, 0)) {
+				if (!lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, 0, 0)) {
 					printk("%s: No LNBP21 found!\n", __FUNCTION__);
 					if (budget_ci->budget.dvb_frontend->ops.tuner_ops.release)
 						budget_ci->budget.dvb_frontend->ops.tuner_ops.release(budget_ci->budget.dvb_frontend);
-- 
cgit v1.2.3


From 76aed3ff02a2e472de4b2d1571664f74fcb11a30 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Thu, 4 Oct 2007 16:52:51 -0300
Subject: V4L/DVB (9410): Bug: Missing reference clock definition

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-ci.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index e1bbab3dd6ba..169acfae54d2 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1683,7 +1683,8 @@ static struct stb0899_config tt3200_config = {
 };
 
 struct stb6100_config tt3200_stb6100_config = {
-	.tuner_address = 0x60
+	.tuner_address	= 0x60,
+	.refclock	= 27000000,
 };
 
 static void frontend_init(struct budget_ci *budget_ci)
-- 
cgit v1.2.3


From f02515efaa0941d6a9e86ca32e6f1bb587aacf45 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Thu, 4 Oct 2007 17:39:19 -0300
Subject: V4L/DVB (9411): Bug! Timing recovery was calculated for 99MHz not 90
 MHz

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 67f6edfa7e56..80791006d168 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1502,7 +1502,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 		if (i_params->srate <= 5000000)
 			stb0899_set_mclk(state, 76500000);
 		else
-			stb0899_set_mclk(state, 90000000);
+			stb0899_set_mclk(state, 99000000);
 
 		switch (state->delsys) {
 		case DVBFE_DELSYS_DVBS:
-- 
cgit v1.2.3


From 9d62f7443607f6237f0b9b2f9c09e19efa79457b Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 5 Oct 2007 01:57:59 -0300
Subject: V4L/DVB (9412): Fix tuner name and comment

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-av.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 2ce36765ebd3..ae28b0e7ab8d 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -1475,9 +1475,12 @@ static struct stb0899_config knc1_dvbs2_config = {
 	.tuner_set_rfsiggain	= NULL,
 };
 
-/* SD1878 tuner config */
+/*
+ * SD1878/SHA tuner config
+ * 1F, Single I/P, Horizontal mount, High Sensitivity
+ */
 static const struct tda8261_config sd1878c_config = {
-//	.name		= "SD1878C",
+//	.name		= "SD1878/SHA",
 	.addr		= 0x60,
 	.step_size	= TDA8261_STEP_1000 /* kHz */
 };
-- 
cgit v1.2.3


From 52624df316f3980577b93bf5ed2e3f635de6908b Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 5 Oct 2007 09:04:32 -0300
Subject: V4L/DVB (9413): Bug: Set Auxilliary Clock Register correctly

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 6 ++++--
 drivers/media/dvb/frontends/stb0899_reg.h | 9 +++++++++
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 80791006d168..fe298654b34b 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1145,7 +1145,7 @@ static int stb0899_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
 	struct stb0899_state *state = fe->demodulator_priv;
 	struct stb0899_internal *internal = &state->internal;
 
-	u8 div;
+	u8 div, reg;
 
 	/* wait for diseqc idle	*/
 	if (stb0899_wait_diseqc_txidle(state, 100) < 0)
@@ -1156,7 +1156,9 @@ static int stb0899_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
 		div = (internal->master_clk / 100) / 5632;
 		div = (div + 5) / 10;
 		stb0899_write_reg(state, STB0899_DISEQCOCFG, 0x66);
-		stb0899_write_reg(state, STB0899_ACRPRESC, 0x31);
+		reg = stb0899_read_reg(state, STB0899_ACRPRESC);
+		STB0899_SETFIELD_VAL(ACRPRESC, reg, 0x03);
+		stb0899_write_reg(state, STB0899_ACRPRESC, reg);
 		stb0899_write_reg(state, STB0899_ACRDIV1, div);
 		break;
 	case SEC_TONE_OFF:
diff --git a/drivers/media/dvb/frontends/stb0899_reg.h b/drivers/media/dvb/frontends/stb0899_reg.h
index cc65e08f9142..d2e9217c767a 100644
--- a/drivers/media/dvb/frontends/stb0899_reg.h
+++ b/drivers/media/dvb/frontends/stb0899_reg.h
@@ -1805,6 +1805,15 @@
 /*	General Purpose	*/
 #define STB0899_SYSREG				0xf101
 #define STB0899_ACRPRESC			0xf110
+#define STB0899_OFFST_RSVD2			7
+#define STB0899_WIDTH_RSVD2			1
+#define STB0899_OFFST_ACRPRESC			4
+#define STB0899_WIDTH_ACRPRESC			3
+#define STB0899_OFFST_RSVD1			3
+#define STB0899_WIDTH_RSVD1			1
+#define STB0899_OFFST_ACRPRESC2			0
+#define STB0899_WIDTH_ACRPRESC2			3
+
 #define STB0899_ACRDIV1				0xf111
 #define STB0899_ACRDIV2				0xf112
 #define STB0899_DACR1				0xf113
-- 
cgit v1.2.3


From 106e6a3fca7f1ead096581aa970af79420adf3f6 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 5 Oct 2007 11:41:19 -0300
Subject: V4L/DVB (9414): Initialize DiSEqC

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 38 ++++++++++++++++++++++++++++++-
 1 file changed, 37 insertions(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index fe298654b34b..319c71ed3214 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -796,6 +796,42 @@ static int stb0899_send_diseqc_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t
 	return 0;
 }
 
+static int stb0899_diseqc_init(struct stb0899_state *state)
+{
+	struct dvb_diseqc_master_cmd tx_data;
+	struct dvb_diseqc_slave_reply rx_data;
+
+	u8 f22_tx, f22_rx, reg;
+
+	u32 mclk, tx_freq = 22000, count = 0, i;
+
+	u32 trial = 0;	/* try max = 2 (try 20khz and 17.5 khz)	*/
+	u32 ret_1 = 0;	/* 20 Khz status	*/
+	u32 ret_2 = 0;	/* 17.5 Khz status	*/
+
+	tx_data.msg[0] = 0xe2;
+	tx_data.msg_len = 3;
+	reg = stb0899_read_reg(state, STB0899_DISCNTRL2);
+	STB0899_SETFIELD_VAL(ONECHIP_TRX, reg, 0);
+	stb0899_write_reg(state, STB0899_DISCNTRL2, reg);
+
+	/* disable Tx spy	*/
+	reg = stb0899_read_reg(state, STB0899_DISCNTRL1);
+	STB0899_SETFIELD_VAL(DISEQCRESET, reg, 1);
+	stb0899_write_reg(state, STB0899_DISCNTRL1, reg);
+
+	reg = stb0899_read_reg(state, STB0899_DISCNTRL1);
+	STB0899_SETFIELD_VAL(DISEQCRESET, reg, 0);
+	stb0899_write_reg(state, STB0899_DISCNTRL1, reg);
+
+	mclk = stb0899_get_mclk(state);
+	f22_tx = mclk / (tx_freq * 32);
+	stb0899_write_reg(state, STB0899_DISF22, f22_tx); /* DiSEqC Tx freq	*/
+	state->rx_freq = 20000;
+	f22_rx = mclk / (state->rx_freq * 32);
+
+	return 0;
+}
 
 static int stb0899_sleep(struct dvb_frontend *fe)
 {
@@ -863,7 +899,7 @@ static int stb0899_init(struct dvb_frontend *fe)
 		stb0899_write_reg(state, config->init_tst[i].address, config->init_tst[i].data);
 
 	stb0899_init_calc(state);
-//	stb0899_diseqc_init(state);
+	stb0899_diseqc_init(state);
 
 	return 0;
 }
-- 
cgit v1.2.3


From acb0fcefbb17d6fefbd8277766e56befc49f0b76 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sat, 6 Oct 2007 09:41:16 -0300
Subject: V4L/DVB (9416): Hmmph, a proper calculation broke the working
 behaviour.

Need some thoughts, temporary for now ..

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 319c71ed3214..cc5db0e8ad06 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1540,7 +1540,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 		if (i_params->srate <= 5000000)
 			stb0899_set_mclk(state, 76500000);
 		else
-			stb0899_set_mclk(state, 99000000);
+			stb0899_set_mclk(state, 90000000);
 
 		switch (state->delsys) {
 		case DVBFE_DELSYS_DVBS:
-- 
cgit v1.2.3


From fa72204e778d2cc96797bbfad92dbab8454b4d99 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 8 Oct 2007 18:51:54 -0300
Subject: V4L/DVB (9417): DVB_ATTACH for STB0899, STB6100, TDA8261

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.h | 17 ++++++++++++++++-
 drivers/media/dvb/frontends/stb6100.h     | 20 +++++++++++++++++---
 drivers/media/dvb/frontends/tda8261.h     | 14 ++++++++++++++
 drivers/media/dvb/ttpci/budget-av.c       |  4 ++--
 drivers/media/dvb/ttpci/budget-ci.c       | 15 ++++++---------
 5 files changed, 55 insertions(+), 15 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.h b/drivers/media/dvb/frontends/stb0899_drv.h
index 8cb320643f8e..1e28114febf3 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.h
+++ b/drivers/media/dvb/frontends/stb0899_drv.h
@@ -97,6 +97,21 @@ struct stb0899_config {
 	int (*tuner_set_rfsiggain)(struct dvb_frontend *fe, u32 rf_gain);
 };
 
-extern struct dvb_frontend *stb0899_attach(struct stb0899_config *config, struct i2c_adapter *i2c);
+#if defined(CONFIG_DVB_STB0899) || (defined(CONFIG_DVB_STB0899_MODULE) && defined(MODULE))
+
+extern struct dvb_frontend *stb0899_attach(struct stb0899_config *config,
+					   struct i2c_adapter *i2c);
+
+#else
+
+static inline struct dvb_frontend *stb0899_attach(struct stb0899_config *config,
+						  struct i2c_adapter *i2c)
+{
+	printk(KERN_WARNING "%s: Driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+
+#endif //CONFIG_DVB_STB0899
+
 
 #endif
diff --git a/drivers/media/dvb/frontends/stb6100.h b/drivers/media/dvb/frontends/stb6100.h
index 771914a8a1cc..395d056599a6 100644
--- a/drivers/media/dvb/frontends/stb6100.h
+++ b/drivers/media/dvb/frontends/stb6100.h
@@ -94,8 +94,22 @@ struct stb6100_state {
 	u32 reference;
 };
 
-struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe,
-				    struct stb6100_config* config,
-				    struct i2c_adapter *i2c);
+#if defined(CONFIG_DVB_STB6100) || (defined(CONFIG_DVB_STB6100_MODULE) && defined(MODULE))
+
+extern struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe,
+					   struct stb6100_config *config,
+					   struct i2c_adapter *i2c);
+
+#else
+
+static inline struct dvb_frontend *stb6100_attach(struct dvb_frontend *fe,
+						  struct stb6100_config *config,
+						  struct i2c_adapter *i2c)
+{
+	printk(KERN_WARNING "%s: Driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+
+#endif //CONFIG_DVB_STB6100
 
 #endif
diff --git a/drivers/media/dvb/frontends/tda8261.h b/drivers/media/dvb/frontends/tda8261.h
index 1381d8e22a83..a1814d39f63d 100644
--- a/drivers/media/dvb/frontends/tda8261.h
+++ b/drivers/media/dvb/frontends/tda8261.h
@@ -15,8 +15,22 @@ struct tda8261_config {
 	enum tda8261_step	step_size;
 };
 
+#if defined(CONFIG_DVB_TDA8261) || (defined(CONFIG_DVB_TDA8261_MODULE) && defined(MODULE))
+
 extern struct dvb_frontend *tda8261_attach(struct dvb_frontend *fe,
 					   const struct tda8261_config *config,
 					   struct i2c_adapter *i2c);
 
+#else
+
+static inline struct dvb_frontend *tda8261_attach(struct dvb_frontend *fe,
+						  const struct tda8261_config *config,
+						  struct i2c_adapter *i2c)
+{
+	printk(KERN_WARNING "%s: Driver disabled by Kconfig\n", __func__);
+	return NULL;
+}
+
+#endif //CONFIG_DVB_TDA8261
+
 #endif// __TDA8261_H
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index ae28b0e7ab8d..ec31895c0729 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -1603,8 +1603,8 @@ static void frontend_init(struct budget_av *budget_av)
 	case SUBID_DVBS2_KNC1:
 	case SUBID_DVBS2_KNC1_OEM:
 		budget_av->reinitialise_demod = 1;
-		if ((fe = stb0899_attach(&knc1_dvbs2_config, &budget_av->budget.i2c_adap)))
-			tda8261_attach(fe, &sd1878c_config, &budget_av->budget.i2c_adap);
+		if ((fe = dvb_attach(stb0899_attach, &knc1_dvbs2_config, &budget_av->budget.i2c_adap)))
+			dvb_attach(tda8261_attach, fe, &sd1878c_config, &budget_av->budget.i2c_adap);
 
 		break;
 	case SUBID_DVBS_CINERGY1200:
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 169acfae54d2..6b77b123f75c 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1768,20 +1768,17 @@ static void frontend_init(struct budget_ci *budget_ci)
 		break;
 
 	case 0x1019:		// TT S2-3200 PCI
-		budget_ci->budget.dvb_frontend = stb0899_attach(&tt3200_config, &budget_ci->budget.i2c_adap);
+		budget_ci->budget.dvb_frontend = dvb_attach(stb0899_attach, &tt3200_config, &budget_ci->budget.i2c_adap);
 		if (budget_ci->budget.dvb_frontend) {
-			if (stb6100_attach(budget_ci->budget.dvb_frontend, &tt3200_stb6100_config, &budget_ci->budget.i2c_adap)) {
-				if (!lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, 0, 0)) {
+			if (dvb_attach(stb6100_attach, budget_ci->budget.dvb_frontend, &tt3200_stb6100_config, &budget_ci->budget.i2c_adap)) {
+				if (!dvb_attach(lnbp21_attach, budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, 0, 0)) {
 					printk("%s: No LNBP21 found!\n", __FUNCTION__);
-					if (budget_ci->budget.dvb_frontend->ops.tuner_ops.release)
-						budget_ci->budget.dvb_frontend->ops.tuner_ops.release(budget_ci->budget.dvb_frontend);
-					if (budget_ci->budget.dvb_frontend->ops.release)
-						budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend);
+					dvb_frontend_detach(budget_ci->budget.dvb_frontend);
 					budget_ci->budget.dvb_frontend = NULL;
 				}
 			} else {
-				if (budget_ci->budget.dvb_frontend->ops.release)
-					budget_ci->budget.dvb_frontend->ops.release(budget_ci->budget.dvb_frontend);
+					dvb_frontend_detach(budget_ci->budget.dvb_frontend);
+					budget_ci->budget.dvb_frontend = NULL;
 			}
 		}
 		break;
-- 
cgit v1.2.3


From d379748bd627af55e1d5ee8a3ca9cf1c45bafeb5 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 8 Oct 2007 18:51:54 -0300
Subject: V4L/DVB (9418): DVB_ATTACH for STB0899, STB6100, TDA8261

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/Kconfig | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 941bc8febee7..2470d88e901a 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -17,14 +17,16 @@ comment "Multistandard (satellite) frontends"
 
 config DVB_STB0899
 	tristate "STB0899 based"
-	depends on DVB_CORE
+	depends on DVB_CORE && I2C
+	default m if DVB_FE_CUSTOMISE
 	help
 	  A DVB-S/S2/DSS Multistandard demodulator. Say Y when you want
 	  to support this demodulator based frontends
 
 config DVB_STB6100
 	tristate "STB6100 based tuners"
-	depends on DVB_CORE
+	depends on DVB_CORE && I2C
+	default m if DVB_FE_CUSTOMISE
 	help
 	  A Silicon tuner from ST used in conjunction with the STB0899
 	  demodulator. Say Y when you want to support this tuner.
-- 
cgit v1.2.3


From a40a1195a1016dcd25822e1659061c00b36e1530 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 8 Oct 2007 19:04:03 -0300
Subject: V4L/DVB (9419): Bug: unnecessary large current causes large phasor
 errors

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/tda8261.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/tda8261.c b/drivers/media/dvb/frontends/tda8261.c
index 9cbd511d749e..1b9f4dc1b003 100644
--- a/drivers/media/dvb/frontends/tda8261.c
+++ b/drivers/media/dvb/frontends/tda8261.c
@@ -130,6 +130,10 @@ static int tda8261_set_state(struct dvb_frontend *fe,
 		 * (to account for half channel spacing on either side)
 		 */
 		frequency = tstate->frequency;
+		if ((frequency < 950000) || (frequency > 2150000)) {
+			printk("%s: Frequency beyond limits, frequency=%d\n", __func__, frequency);
+			return -EINVAL;
+		}
 		N = (frequency + (div_tab[config->step_size] - 1)) / div_tab[config->step_size];
 		printk("%s: Step size=%d, Divider=%d, PG=0x%02x (%d)\n",
 			__func__, config->step_size, div_tab[config->step_size], N, N);
@@ -137,7 +141,14 @@ static int tda8261_set_state(struct dvb_frontend *fe,
 		buf[0] = (N >> 8) & 0xff;
 		buf[1] = N & 0xff;
 		buf[2] = (0x01 << 7) | ((ref_div[config->step_size] & 0x07) << 1);
-		buf[3] = 0xc0;
+
+		if (frequency < 1450000)
+			buf[3] = 0x00;
+		if (frequency < 2000000)
+			buf[3] = 0x40;
+		if (frequency < 2150000)
+			buf[3] = 0x80;
+
 		/* Set params */
 		if ((err = tda8261_write(state, buf)) < 0) {
 			printk("%s: I/O Error\n", __func__);
-- 
cgit v1.2.3


From f40254300c505719897f05db0779182e9b441f20 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Wed, 10 Oct 2007 06:12:13 -0300
Subject: V4L/DVB (9420): return -EINVAL for invalid parameters

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index cc5db0e8ad06..6e6373002b6c 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -967,7 +967,7 @@ static int stb0899_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
 		break;
 	default:
 		dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system");
-		break;
+		return -EINVAL;
 	}
 
 	return 0;
@@ -1023,7 +1023,7 @@ static int stb0899_read_snr(struct dvb_frontend *fe, u16 *snr)
 		break;
 	default:
 		dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system");
-		break;
+		return -EINVAL;
 	}
 
 	return 0;
@@ -1085,7 +1085,7 @@ static int stb0899_read_status(struct dvb_frontend *fe, enum fe_status *status)
 		break;
 	default:
 		dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system");
-		break;
+		return -EINVAL;
 	}
 	return 0;
 }
@@ -1144,6 +1144,7 @@ static int stb0899_read_ber(struct dvb_frontend *fe, u32 *ber)
 		break;
 	default:
 		dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system");
+		return -EINVAL;
 	}
 
 	return 0;
@@ -1201,7 +1202,7 @@ static int stb0899_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
 		stb0899_write_reg(state, STB0899_DISEQCOCFG, 0x20);
 		break;
 	default:
-		break;
+		return -EINVAL;
 	}
 	return 0;
 }
-- 
cgit v1.2.3


From 76ea98bde3df6723945df555a40b430be02dd6aa Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 15 Oct 2007 12:08:20 -0300
Subject: V4L/DVB (9421): We must wait for the PLL to stabilize

Thanks to Peter for the in depth explanation

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-ci.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 6b77b123f75c..21f5e2c6b4c0 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1768,6 +1768,29 @@ static void frontend_init(struct budget_ci *budget_ci)
 		break;
 
 	case 0x1019:		// TT S2-3200 PCI
+		/*
+		 * NOTE! on some STB0899 versions, the internal PLL takes a longer time
+		 * to settle, aka LOCK. On the older revisions of the chip, we don't see
+		 * this, as a result on the newer chips the entire clock tree, will not
+		 * be stable after a freshly POWER 'ed up situation.
+		 * In this case, we should RESET the STB0899 (Active LOW) and wait for
+		 * PLL stabilization.
+		 *
+		 * On the TT S2 3200 and clones, the STB0899 demodulator's RESETB is
+		 * connected to the SAA7146 GPIO, GPIO2, Pin 142
+		 */
+		/* Reset Demodulator */
+		saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO);
+		/* Wait for everything to die */
+		msleep(50);
+		/* Pull it up out of Reset state */
+		saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI);
+		/* Wait for PLL to stabilize */
+		msleep(250);
+		/*
+		 * PLL state should be stable now. Ideally, we should check
+		 * for PLL LOCK status. But well, never mind!
+		 */
 		budget_ci->budget.dvb_frontend = dvb_attach(stb0899_attach, &tt3200_config, &budget_ci->budget.i2c_adap);
 		if (budget_ci->budget.dvb_frontend) {
 			if (dvb_attach(stb6100_attach, budget_ci->budget.dvb_frontend, &tt3200_stb6100_config, &budget_ci->budget.i2c_adap)) {
-- 
cgit v1.2.3


From d9f57e2ed5a69ccca49f8dc665a8244b7048c968 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 15 Oct 2007 13:07:16 -0300
Subject: V4L/DVB (9422): Bug: Fix a typo

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-ci.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 21f5e2c6b4c0..64f15280a73c 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1780,11 +1780,11 @@ static void frontend_init(struct budget_ci *budget_ci)
 		 * connected to the SAA7146 GPIO, GPIO2, Pin 142
 		 */
 		/* Reset Demodulator */
-		saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO);
+		saa7146_setgpio(budget_ci->budget.dev, 2, SAA7146_GPIO_OUTLO);
 		/* Wait for everything to die */
 		msleep(50);
 		/* Pull it up out of Reset state */
-		saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI);
+		saa7146_setgpio(budget_ci->budget.dev, 2, SAA7146_GPIO_OUTHI);
 		/* Wait for PLL to stabilize */
 		msleep(250);
 		/*
-- 
cgit v1.2.3


From db69054b702d65059300487a989dba9edc4e8853 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 15 Oct 2007 14:39:58 -0300
Subject: V4L/DVB (9423): Though insignificant, removes an unnecessary read of
 the LOCK_LOSS register,

which should have happenend in the DVB-S2 mode only, but reading it as it is
for the other delivery systems causes nothing to say but LOCK_LOST, which
just causes confusion amongst users.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 6e6373002b6c..b76bb494e15a 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1842,10 +1842,6 @@ static int stb0899_track(struct dvb_frontend *fe, struct dvbfe_params *params, i
 	struct stb0899_state *state		= fe->demodulator_priv;
 	struct stb0899_internal *internal	= &state->internal;
 
-	lock_lost = STB0899_READ_S2REG(STB0899_S2DEMOD, LOCK_LOST);
-	dprintk(verbose, FE_DEBUG, 1, "Lock Lost=[0x%02x]\n", lock_lost);
-	if (STB0899_GETFIELD(LOCK_LOST, lock_lost))
-		dprintk(verbose, FE_ERROR, 1, "Demodulator LOST LOCK !\n");
 
 	*delay = HZ/10;
 
-- 
cgit v1.2.3


From 3b31d4c9b129a1aee055f3c848e1c675df4327b1 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Thu, 18 Oct 2007 06:13:04 -0300
Subject: V4L/DVB (9424): Deviation from the reference, pullup is 12k instead

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-ci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 64f15280a73c..ae9af21bda6c 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1106,7 +1106,7 @@ static const struct stb0899_s1_reg tt3200_stb0899_s1_init_1[] = {
 	{ STB0899_IRQMSK_0		, 0xff },
 	{ STB0899_IRQCFG		, 0x00 },
 	{ STB0899_I2CCFG        	, 0x88 },
-	{ STB0899_I2CRPT        	, 0x5c },
+	{ STB0899_I2CRPT        	, 0x48 }, /* 12k Pullup */
 	{ STB0899_IOPVALUE5		, 0x00 },
 	{ STB0899_IOPVALUE4		, 0x20 },
 	{ STB0899_IOPVALUE3		, 0xc9 },
-- 
cgit v1.2.3


From 087b28cb3f3e622eec2320e852bc398430604462 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Thu, 18 Oct 2007 06:25:51 -0300
Subject: V4L/DVB (9425): Initialize at 90MHz itself

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-ci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index ae9af21bda6c..86e9f6d82aad 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1153,7 +1153,7 @@ static const struct stb0899_s1_reg tt3200_stb0899_s1_init_1[] = {
 	{ STB0899_GPIO37CFG		, 0x82 },
 	{ STB0899_GPIO38CFG		, 0x82 },
 	{ STB0899_GPIO39CFG		, 0x82 },
-	{ STB0899_NCOARSE       	, 0x15 }, /* 0x15 = 27 Mhz Clock, F/3 = 198MHz, F/6 = 99MHz */
+	{ STB0899_NCOARSE       	, 0x13 }, /* 0x13 = 27 Mhz Clock, F/3 = 180MHz, F/6 = 90MHz */
 	{ STB0899_SYNTCTRL      	, 0x02 }, /* 0x00 = CLK from CLKI, 0x02 = CLK from XTALI */
 	{ STB0899_FILTCTRL      	, 0x00 },
 	{ STB0899_SYSCTRL       	, 0x00 },
-- 
cgit v1.2.3


From f261bdd9d3084251a9a6aa972384569ff7a16e52 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Thu, 18 Oct 2007 12:03:40 -0300
Subject: V4L/DVB (9426): Add a missing break

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb6100.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index 426a15272e5f..386db06e4be8 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -350,6 +350,7 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
 	default:
 		dprintk(verbose, FE_NOTICE, 1, "symbol rate unknown!");
 		srate = 22000000; /* just a typical default value	*/
+		break;
 	}
 
 	/* Baseband gain.	*/
-- 
cgit v1.2.3


From a3f3834827f42af1b618c63ff8104bc8413403d4 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 19 Oct 2007 06:27:56 -0300
Subject: V4L/DVB (9427): Code simplification: Sleep only for the required time
 interval.

* Saves 70 mS LOCK time on the STB6100 based
* Saves 100 mS LOCK time on the TDA8261 based

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 2 --
 drivers/media/dvb/frontends/stb6100.c      | 2 ++
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 3fbf00ed79d3..ff3a3f83a6d3 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -618,8 +618,6 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 		if (state->config->tuner_set_frequency)
 			state->config->tuner_set_frequency(&state->frontend, internal->freq);
 
-		msleep(100);
-
 		if (state->config->tuner_get_frequency)
 			state->config->tuner_get_frequency(&state->frontend, &internal->freq);
 
diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index 386db06e4be8..c61ade64b984 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -426,6 +426,8 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
 	if ((rc = stb6100_write_reg(state, STB6100_FCCK, regs[STB6100_FCCK])) < 0)
 		return rc;
 
+	msleep(30);
+
 	return 0;
 }
 
-- 
cgit v1.2.3


From bcb972899cb8615418c60bc9bbfe03e002527ecd Mon Sep 17 00:00:00 2001
From: Marko Schluessler <marco@lordzodiac.de>
Date: Tue, 23 Oct 2007 19:56:18 -0300
Subject: V4L/DVB (9428): Fix: assignment of wrong values

Signed-off-by: Marko Schluessler <marco@lordzodiac.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 2 +-
 drivers/media/dvb/frontends/stb0899_drv.c  | 2 +-
 drivers/media/dvb/frontends/stb6100.c      | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index ff3a3f83a6d3..17f0311ead67 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -515,7 +515,7 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 	struct stb0899_config *config		= state->config;
 
 	u8 bclc, reg;
-	u8 cfr[1];
+	u8 cfr[2];
 	u8 eq_const[10];
 	s32 clnI = 3;
 	u32 bandwidth = 0;
diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index b76bb494e15a..9f5254aee39b 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -611,7 +611,7 @@ static void stb0899_init_calc(struct stb0899_state *state)
 {
 	struct stb0899_internal *internal = &state->internal;
 	int master_clk;
-	u8 agc[1];
+	u8 agc[2];
 	u8 agc1cn;
 	u32 reg;
 
diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index c61ade64b984..d19a3bfcc5fe 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -487,7 +487,7 @@ static int stb6100_set_state(struct dvb_frontend *fe,
 	switch (param) {
 	case DVBFE_TUNER_FREQUENCY:
 		stb6100_set_frequency(fe, state->frequency);
-		state->frequency = tstate->frequency;
+		tstate->frequency = state->frequency;
 		break;
 	case DVBFE_TUNER_TUNERSTEP:
 		break;
@@ -495,7 +495,7 @@ static int stb6100_set_state(struct dvb_frontend *fe,
 		break;
 	case DVBFE_TUNER_BANDWIDTH:
 		stb6100_set_bandwidth(fe, state->bandwidth);
-		state->bandwidth = tstate->bandwidth;
+		tstate->bandwidth = state->bandwidth;
 		break;
 	case DVBFE_TUNER_REFCLOCK:
 		break;
-- 
cgit v1.2.3


From e9f183d38df9fc65427d889f5d676b3aa10a8d67 Mon Sep 17 00:00:00 2001
From: Arvo Jarve <arvo@softshark.ee>
Date: Thu, 25 Oct 2007 13:25:23 -0300
Subject: V4L/DVB (9429): Add support for the Satelco Easywatch DVB-S2 PCI card

Signed-off-by: Arvo Jarve <arvo@softshark.ee>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-av.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index ec31895c0729..55fe5bb9c013 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -1512,6 +1512,7 @@ static u8 read_pwm(struct budget_av *budget_av)
 #define SUBID_DVBS2_KNC1_OEM		0x0019
 #define SUBID_DVBS_EASYWATCH_1  	0x001a
 #define SUBID_DVBS_EASYWATCH_2  	0x001b
+#define SUBID_DVBS2_EASYWATCH		0x001d
 #define SUBID_DVBS_EASYWATCH		0x001e
 
 #define SUBID_DVBC_EASYWATCH		0x002a
@@ -1548,6 +1549,7 @@ static void frontend_init(struct budget_av *budget_av)
 		case SUBID_DVBC_KNC1_PLUS_MK3:
 		case SUBID_DVBS2_KNC1:
 		case SUBID_DVBS2_KNC1_OEM:
+		case SUBID_DVBS2_EASYWATCH:
 			saa7146_setgpio(saa, 3, SAA7146_GPIO_OUTHI);
 			break;
 	}
@@ -1602,6 +1604,7 @@ static void frontend_init(struct budget_av *budget_av)
 		break;
 	case SUBID_DVBS2_KNC1:
 	case SUBID_DVBS2_KNC1_OEM:
+	case SUBID_DVBS2_EASYWATCH:
 		budget_av->reinitialise_demod = 1;
 		if ((fe = dvb_attach(stb0899_attach, &knc1_dvbs2_config, &budget_av->budget.i2c_adap)))
 			dvb_attach(tda8261_attach, fe, &sd1878c_config, &budget_av->budget.i2c_adap);
@@ -1874,6 +1877,7 @@ static struct saa7146_extension budget_extension;
 
 MAKE_BUDGET_INFO(knc1s, "KNC1 DVB-S", BUDGET_KNC1S);
 MAKE_BUDGET_INFO(knc1s2,"KNC1 DVB-S2", BUDGET_KNC1S2);
+MAKE_BUDGET_INFO(sates2,"Satelco EasyWatch DVB-S2", BUDGET_KNC1S2);
 MAKE_BUDGET_INFO(knc1c, "KNC1 DVB-C", BUDGET_KNC1C);
 MAKE_BUDGET_INFO(knc1t, "KNC1 DVB-T", BUDGET_KNC1T);
 MAKE_BUDGET_INFO(kncxs, "KNC TV STAR DVB-S", BUDGET_TVSTAR);
@@ -1906,6 +1910,7 @@ static struct pci_device_id pci_tbl[] = {
 	MAKE_EXTENSION_PCI(kncxs, 0x1894, 0x0016),
 	MAKE_EXTENSION_PCI(knc1s2, 0x1894, 0x0018),
 	MAKE_EXTENSION_PCI(knc1s2, 0x1894, 0x0019),
+	MAKE_EXTENSION_PCI(sates2, 0x1894, 0x001d),
 	MAKE_EXTENSION_PCI(satewpls, 0x1894, 0x001e),
 	MAKE_EXTENSION_PCI(satewpls1, 0x1894, 0x001a),
 	MAKE_EXTENSION_PCI(satewps, 0x1894, 0x001b),
-- 
cgit v1.2.3


From 9bc211fb811f02f3749b24dc07c61b0436db61f2 Mon Sep 17 00:00:00 2001
From: Arvo Jarve <arvo@softshark.ee>
Date: Tue, 30 Oct 2007 09:16:17 -0300
Subject: V4L/DVB (9430): stb0899: avoid parameter overwriting

BUG! Setting CRL parameter overwrote the CR Algorithm type,
eventually leading to wrong search algorithm to be employed in
the DVB-S carrier loop optimization.

Symptom: Once the CR optimization stage is passed either way, in
a successful or failed manner, the very next carrier search will
fail, due to no Carrier Search Algorithm specified.

Signed-off-by: Arvo Jarve <arvo@softshark.ee>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 25 +++++++------------------
 1 file changed, 7 insertions(+), 18 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 17f0311ead67..37717a4397a3 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -675,7 +675,6 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 	/* Set the timing loop to tracking	*/
 	stb0899_write_reg(state, STB0899_RTC, 0x33);
 	stb0899_write_reg(state, STB0899_CFD, 0xf7);
-	reg = 0;
 	/* if locked and range ok, set Kdiv	*/
 	if (internal->status == RANGEOK) {
 		dprintk(state->verbose, FE_DEBUG, 1, "Locked & Range OK !");
@@ -686,45 +685,35 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 		 * Carrier loop optimization versus
 		 * symbol Rate/Puncture Rate for Tracking
 		 */
+		reg = stb0899_read_reg(state, STB0899_BCLC);
 		switch (internal->fecrate) {
 		case STB0899_FEC_1_2:		/* 13	*/
-			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 0x1a);
-			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
-			reg = 0;
+			stb0899_write_reg(state, STB0899_DEMAPVIT, 0x1a);
 			STB0899_SETFIELD_VAL(BETA, reg, betaTab[0][clnI]);
 			stb0899_write_reg(state, STB0899_BCLC, reg);
 			break;
 		case STB0899_FEC_2_3:		/* 18	*/
-			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 44);
-			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
-			reg = 0;
+			stb0899_write_reg(state, STB0899_DEMAPVIT, 44);
 			STB0899_SETFIELD_VAL(BETA, reg, betaTab[1][clnI]);
 			stb0899_write_reg(state, STB0899_BCLC, reg);
 			break;
 		case STB0899_FEC_3_4:		/* 21	*/
-			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 60);
-			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
-			reg = 0;
+			stb0899_write_reg(state, STB0899_DEMAPVIT, 60);
 			STB0899_SETFIELD_VAL(BETA, reg, betaTab[2][clnI]);
 			stb0899_write_reg(state, STB0899_BCLC, reg);
 			break;
 		case STB0899_FEC_5_6:		/* 24	*/
-			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 75);
-			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
-			reg = 0;
+			stb0899_write_reg(state, STB0899_DEMAPVIT, 75);
 			STB0899_SETFIELD_VAL(BETA, reg, betaTab[3][clnI]);
 			stb0899_write_reg(state, STB0899_BCLC, reg);
 			break;
 		case STB0899_FEC_6_7:		/* 25	*/
-			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 88);
-			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
+			stb0899_write_reg(state, STB0899_DEMAPVIT, 88);
 			stb0899_write_reg(state, STB0899_ACLC, 0x88);
 			stb0899_write_reg(state, STB0899_BCLC, 0x9a);
 			break;
 		case STB0899_FEC_7_8:		/* 26	*/
-			STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 94);
-			stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
-			reg = 0;
+			stb0899_write_reg(state, STB0899_DEMAPVIT, 94);
 			STB0899_SETFIELD_VAL(BETA, reg, betaTab[4][clnI]);
 			stb0899_write_reg(state, STB0899_BCLC, reg);
 			break;
-- 
cgit v1.2.3


From 8bea6c9d867b399123e7f764bebc9c1134012ee0 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 30 Oct 2007 09:31:13 -0300
Subject: V4L/DVB (9431): Bug ID #19: Diseqc works properly at 90MHz only on
 Cut 1.1 and 2.0

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-av.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 55fe5bb9c013..6b5f8854042c 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -964,7 +964,7 @@ static const struct stb0899_s1_reg knc1_stb0899_s1_init_1[] = {
 	{ STB0899_GPIO37CFG		, 0x82 },
 	{ STB0899_GPIO38CFG		, 0x82 },
 	{ STB0899_GPIO39CFG		, 0x82 },
-	{ STB0899_NCOARSE		, 0x15 }, /* 0x15 = 27 Mhz Clock, F/3 = 198MHz, F/6 = 99MHz */
+	{ STB0899_NCOARSE		, 0x13 }, /* 0x13 = 27 Mhz Clock, F/3 = 180MHz, F/6 = 90MHz */
 	{ STB0899_SYNTCTRL		, 0x02 }, /* 0x00 = CLK from CLKI, 0x02 = CLK from XTALI */
 	{ STB0899_FILTCTRL		, 0x00 },
 	{ STB0899_SYSCTRL		, 0x00 },
-- 
cgit v1.2.3


From c4a25223e3f29b3d1dabbdf3ddecddd2521af583 Mon Sep 17 00:00:00 2001
From: Arvo Jarve <arvo@softshark.ee>
Date: Tue, 30 Oct 2007 09:46:04 -0300
Subject: V4L/DVB (9432): Increment the AGC1 and AGC2 gain respectively,
 improves sensitivity slightly

Signed-off-by: Arvo Jarve <arvo@softshark.ee>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-av.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 6b5f8854042c..a316a8e78d25 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -1162,10 +1162,10 @@ static const struct stb0899_s1_reg knc1_stb0899_s1_init_3[] = {
 	{ STB0899_DEMOD			, 0x00 },
 	{ STB0899_RCOMPC		, 0xc9 },
 	{ STB0899_AGC1CN		, 0x41 },
-	{ STB0899_AGC1REF		, 0x10 },
+	{ STB0899_AGC1REF		, 0x08 },
 	{ STB0899_RTC			, 0x7a },
 	{ STB0899_TMGCFG		, 0x4e },
-	{ STB0899_AGC2REF		, 0x34 },
+	{ STB0899_AGC2REF		, 0x33 },
 	{ STB0899_TLSR			, 0x84 },
 	{ STB0899_CFD			, 0xee },
 	{ STB0899_ACLC			, 0x87 },
-- 
cgit v1.2.3


From 2f17629efc4d1aff8e1428ba0c7184acf76814ec Mon Sep 17 00:00:00 2001
From: Arvo Jarve <arvo@softshark.ee>
Date: Tue, 30 Oct 2007 10:21:33 -0300
Subject: V4L/DVB (9433): Limit bandwidth with a 3dB response fall

In this case, we will be sure that there exists a carrier
and the center frequency would be simply f1 - f2. In such
a circumstance, the TR loop is simplified to doing a simple
check for timing, rather than searching for the same.

Signed-off-by: Arvo Jarve <arvo@softshark.ee>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/tda8261.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/tda8261.c b/drivers/media/dvb/frontends/tda8261.c
index 1b9f4dc1b003..16e833fdc77e 100644
--- a/drivers/media/dvb/frontends/tda8261.c
+++ b/drivers/media/dvb/frontends/tda8261.c
@@ -102,7 +102,7 @@ static int tda8261_get_state(struct dvb_frontend *fe,
 		tstate->frequency = state->frequency;
 		break;
 	case DVBFE_TUNER_BANDWIDTH:
-		tstate->bandwidth = 60000000; /* FIXME! need to calculate Bandwidth */
+		tstate->bandwidth = 40000000; /* FIXME! need to calculate Bandwidth */
 		break;
 	default:
 		printk("%s: Unknown parameter (param=%d)\n", __func__, param);
-- 
cgit v1.2.3


From d9c1075f18d912c599e39e34046aa8e277fff19a Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 30 Oct 2007 10:25:26 -0300
Subject: V4L/DVB (9434): Limit initial RF AGC gain

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-av.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index a316a8e78d25..1af2ecbea519 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -947,7 +947,7 @@ static const struct stb0899_s1_reg knc1_stb0899_s1_init_1[] = {
 	{ STB0899_GPIO20CFG		, 0x82 },
 	{ STB0899_SDATCFG		, 0xb8 },
 	{ STB0899_SCLTCFG		, 0xba },
-	{ STB0899_AGCRFCFG		, 0x1c }, /* 0x11 */
+	{ STB0899_AGCRFCFG		, 0x08 }, /* 0x1c */
 	{ STB0899_GPIO22		, 0x82 }, /* AGCBB2CFG */
 	{ STB0899_GPIO21		, 0x91 }, /* AGCBB1CFG */
 	{ STB0899_DIRCLKCFG		, 0x82 },
-- 
cgit v1.2.3


From a1482ba1ad132b0d61c521577a1dae47a9f042b3 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 30 Oct 2007 19:46:49 -0300
Subject: V4L/DVB (9435): Add post process interfaces

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 34 ++++++++++++++++++++++++
 drivers/media/dvb/frontends/stb0899_drv.h | 43 +++++++++++++++++++++++++++++++
 2 files changed, 77 insertions(+)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 9f5254aee39b..0b1d94476638 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -580,11 +580,35 @@ static void stb0899_set_mclk(struct stb0899_state *state, u32 Mclk)
 	dprintk(verbose, FE_DEBUG, 1, "MasterCLOCK=%d", internal->master_clk);
 }
 
+static int stb0899_postproc(struct stb0899_state *state, u8 ctl, int enable)
+{
+	struct stb0899_config *config		= state->config;
+	struct stb0899_postproc	*postproc	= config->postproc;
+
+	/* post process event */
+	if (postproc) {
+		if (enable) {
+			if (postproc[STB0899_POSTPROC_GPIO_POWER].level == STB0899_GPIOPULLUP)
+				stb0899_write_reg(state, postproc[ctl].gpio, 0x02);
+			else
+				stb0899_write_reg(state, postproc[ctl].gpio, 0x82);
+		} else {
+			if (postproc[STB0899_POSTPROC_GPIO_POWER].level == STB0899_GPIOPULLUP)
+				stb0899_write_reg(state, postproc[ctl].gpio, 0x82);
+			else
+				stb0899_write_reg(state, postproc[ctl].gpio, 0x02);
+		}
+	}
+	return 0;
+}
+
 static void stb0899_release(struct dvb_frontend *fe)
 {
 	struct stb0899_state *state = fe->demodulator_priv;
 
 	dprintk(verbose, FE_DEBUG, 1, "Release Frontend");
+	/* post process event */
+	stb0899_postproc(state, STB0899_POSTPROC_GPIO_POWER, 0);
 	kfree(state);
 }
 
@@ -839,6 +863,9 @@ static int stb0899_sleep(struct dvb_frontend *fe)
 	u8 reg;
 
 	dprintk(verbose, FE_DEBUG, 1, "Going to Sleep .. (Really tired .. :-))");
+	/* post process event */
+	stb0899_postproc(state, STB0899_POSTPROC_GPIO_POWER, 0);
+
 	return 0;
 }
 
@@ -855,6 +882,9 @@ static int stb0899_wakeup(struct dvb_frontend *fe)
 	if ((rc = stb0899_write_reg(state, STB0899_STOPCLK2, 0x00)))
 		return rc;
 
+	/* post process event */
+	stb0899_postproc(state, STB0899_POSTPROC_GPIO_POWER, 1);
+
 	return 0;
 }
 
@@ -1050,6 +1080,8 @@ static int stb0899_read_status(struct dvb_frontend *fe, enum fe_status *status)
 				if (STB0899_GETFIELD(VITCURPUN, reg)) {
 					dprintk(state->verbose, FE_DEBUG, 1, "--------> FE_HAS_VITERBI | FE_HAS_SYNC");
 					*status |= FE_HAS_VITERBI | FE_HAS_SYNC;
+					/* post process event */
+					stb0899_postproc(state, STB0899_POSTPROC_GPIO_LOCK, 1);
 				}
 			}
 		}
@@ -1079,6 +1111,8 @@ static int stb0899_read_status(struct dvb_frontend *fe, enum fe_status *status)
 					*status |= FE_HAS_SYNC;
 					dprintk(state->verbose, FE_DEBUG, 1,
 						"Packet Delineator found SYNC ! -----> DVB-S2 FE_HAS_SYNC");
+					/* post process event */
+					stb0899_postproc(state, STB0899_POSTPROC_GPIO_LOCK, 1);
 				}
 			}
 		}
diff --git a/drivers/media/dvb/frontends/stb0899_drv.h b/drivers/media/dvb/frontends/stb0899_drv.h
index 1e28114febf3..45136d9aaeb7 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.h
+++ b/drivers/media/dvb/frontends/stb0899_drv.h
@@ -50,6 +50,47 @@ enum stb0899_inversion {
 	IQ_SWAP_AUTO
 };
 
+#define STB0899_GPIO00				0xf140
+#define STB0899_GPIO01				0xf141
+#define STB0899_GPIO02				0xf142
+#define STB0899_GPIO03				0xf143
+#define STB0899_GPIO04				0xf144
+#define STB0899_GPIO05				0xf145
+#define STB0899_GPIO06				0xf146
+#define STB0899_GPIO07				0xf147
+#define STB0899_GPIO08				0xf148
+#define STB0899_GPIO09				0xf149
+#define STB0899_GPIO10				0xf14a
+#define STB0899_GPIO11				0xf14b
+#define STB0899_GPIO12				0xf14c
+#define STB0899_GPIO13				0xf14d
+#define STB0899_GPIO14				0xf14e
+#define STB0899_GPIO15				0xf14f
+#define STB0899_GPIO16				0xf150
+#define STB0899_GPIO17				0xf151
+#define STB0899_GPIO18				0xf152
+#define STB0899_GPIO19				0xf153
+#define STB0899_GPIO20				0xf154
+
+#define STB0899_GPIOPULLUP			0x01 /* Output device is connected to Vdd */
+#define STB0899_GPIOPULLDN			0x00 /* Output device is connected to Vss */
+
+#define STB0899_POSTPROC_GPIO_POWER		0x00
+#define STB0899_POSTPROC_GPIO_LOCK		0x01
+
+/*
+ * Post process output configuration control
+ * 1. POWER ON/OFF		(index 0)
+ * 2. FE_HAS_LOCK/LOCK_LOSS	(index 1)
+ *
+ * @gpio 	= one of the above listed GPIO's
+ * @level	= output state: pulled up or low
+ */
+struct stb0899_postproc {
+	u16	gpio;
+	u8	level;
+};
+
 struct stb0899_config {
 	const struct stb0899_s1_reg	*init_dev;
 	const struct stb0899_s2_reg	*init_s2_demod;
@@ -57,6 +98,8 @@ struct stb0899_config {
 	const struct stb0899_s2_reg	*init_s2_fec;
 	const struct stb0899_s1_reg	*init_tst;
 
+	const struct stb0899_postproc	*postproc;
+
 	enum stb0899_inversion		inversion;
 
 	u32	xtal_freq;
-- 
cgit v1.2.3


From 2910785bf98a92f671124c4df175083d43f6c2c0 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 30 Oct 2007 20:05:59 -0300
Subject: V4L/DVB (9436): Fix a typo in the previous commit

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 0b1d94476638..0b2a908f1a5f 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -588,12 +588,12 @@ static int stb0899_postproc(struct stb0899_state *state, u8 ctl, int enable)
 	/* post process event */
 	if (postproc) {
 		if (enable) {
-			if (postproc[STB0899_POSTPROC_GPIO_POWER].level == STB0899_GPIOPULLUP)
+			if (postproc[ctl].level == STB0899_GPIOPULLUP)
 				stb0899_write_reg(state, postproc[ctl].gpio, 0x02);
 			else
 				stb0899_write_reg(state, postproc[ctl].gpio, 0x82);
 		} else {
-			if (postproc[STB0899_POSTPROC_GPIO_POWER].level == STB0899_GPIOPULLUP)
+			if (postproc[ctl].level == STB0899_GPIOPULLUP)
 				stb0899_write_reg(state, postproc[ctl].gpio, 0x82);
 			else
 				stb0899_write_reg(state, postproc[ctl].gpio, 0x02);
-- 
cgit v1.2.3


From c0c520424a72032ddedf1207948110b4a468864e Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Wed, 31 Oct 2007 19:22:02 -0300
Subject: V4L/DVB (9437): Disable Symbol rate auto scan feature

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 37717a4397a3..1363ae396f9e 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -91,7 +91,7 @@ static u32 stb0899_set_srate(struct stb0899_state *state, u32 master_clk, u32 sr
 	u32 tmp, tmp_up, srate_up;
 	u8 sfr_up[3], sfr[3];
 
-	srate_up = srate;
+//	srate_up = srate;
 	dprintk(state->verbose, FE_DEBUG, 1, "-->");
 	/*
 	 * in order to have the maximum precision, the symbol rate entered into
@@ -99,20 +99,20 @@ static u32 stb0899_set_srate(struct stb0899_state *state, u32 master_clk, u32 sr
 	 * In this purpose, the symbol rate value is rounded (1 is added on the bit
 	 * below the LSB )
 	 */
-	srate_up += (srate_up * 3) / 100;
+//	srate_up += (srate_up * 3) / 100;
 
 	tmp = BinaryFloatDiv(srate, master_clk, 20);
-	tmp_up = BinaryFloatDiv(srate_up, master_clk, 20);
+//	tmp_up = BinaryFloatDiv(srate_up, master_clk, 20);
 
-	sfr_up[0] = (tmp_up >> 12) & 0xff;
-	sfr_up[1] = (tmp_up >>  4) & 0xff;
-	sfr_up[2] =  tmp_up & 0x0f;
+//	sfr_up[0] = (tmp_up >> 12) & 0xff;
+//	sfr_up[1] = (tmp_up >>  4) & 0xff;
+//	sfr_up[2] =  tmp_up & 0x0f;
 
 	sfr[0] = (tmp >> 12) & 0xff;
 	sfr[1] = (tmp >>  4) & 0xff;
 	sfr[2] =  tmp & 0x0f;
 
-	stb0899_write_regs(state, STB0899_SFRUPH, sfr_up, 3);
+//	stb0899_write_regs(state, STB0899_SFRUPH, sfr_up, 3);
 	stb0899_write_regs(state, STB0899_SFRH, sfr, 3);
 
 	return srate;
-- 
cgit v1.2.3


From 6fd1d574ecb7424ae10a0c4526438188531e4bd4 Mon Sep 17 00:00:00 2001
From: Arvo Jarve <arvo@softshark.ee>
Date: Fri, 9 Nov 2007 17:24:45 -0300
Subject: V4L/DVB (9438): Bug! RTF is signed

Signed-off-by: Arvo Jarve <arvo@softshark.ee>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 1363ae396f9e..2256fc70c85a 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -194,8 +194,9 @@ static void stb0899_first_subrange(struct stb0899_state *state)
 static enum stb0899_status stb0899_check_tmg(struct stb0899_state *state)
 {
 	struct stb0899_internal *internal = &state->internal;
-	int lock, timing;
+	int lock;
 	u8 reg;
+	s8 timing;
 
 	msleep(internal->t_timing);
 
@@ -207,7 +208,7 @@ static enum stb0899_status stb0899_check_tmg(struct stb0899_state *state)
 	timing = stb0899_read_reg(state, STB0899_RTF);
 
 	if (lock >= 42) {
-		if ((lock > 48) && (timing >= 110)) {
+		if ((lock > 48) && (ABS(timing) >= 110)) {
 			internal->status = ANALOGCARRIER;
 			dprintk(state->verbose, FE_DEBUG, 1, "-->ANALOG Carrier !");
 		} else {
-- 
cgit v1.2.3


From ed8420a822e186df1ef236a2b3fd73b7051730a3 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 9 Nov 2007 17:33:26 -0300
Subject: V4L/DVB (9439): Bug! SFRL nibble got swapped

The Bug was found by Arvo Jarve <arvo@softshark.ee>

It was a wonder how it worked in the case with this bug,
STM verified this that this nibble was in fact insignificant
and can be ignored.

But still we need to fix all inconsistencies.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 2256fc70c85a..6913bebe7162 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -110,7 +110,7 @@ static u32 stb0899_set_srate(struct stb0899_state *state, u32 master_clk, u32 sr
 
 	sfr[0] = (tmp >> 12) & 0xff;
 	sfr[1] = (tmp >>  4) & 0xff;
-	sfr[2] =  tmp & 0x0f;
+	sfr[2] =  tmp & 0xf0;
 
 //	stb0899_write_regs(state, STB0899_SFRUPH, sfr_up, 3);
 	stb0899_write_regs(state, STB0899_SFRH, sfr, 3);
-- 
cgit v1.2.3


From 5be2e94c202e7576970223bb37c3b44ecf3b5c67 Mon Sep 17 00:00:00 2001
From: Arvo Jarve <arvo@softshark.ee>
Date: Fri, 9 Nov 2007 18:21:27 -0300
Subject: V4L/DVB (9440): Bug in previous commit

Signed-off-by: Arvo Jarve <arvo@softshark.ee>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 6913bebe7162..2d2b87cf6d00 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -110,7 +110,7 @@ static u32 stb0899_set_srate(struct stb0899_state *state, u32 master_clk, u32 sr
 
 	sfr[0] = (tmp >> 12) & 0xff;
 	sfr[1] = (tmp >>  4) & 0xff;
-	sfr[2] =  tmp & 0xf0;
+	sfr[2] = (tmp <<  4) & 0xf0;
 
 //	stb0899_write_regs(state, STB0899_SFRUPH, sfr_up, 3);
 	stb0899_write_regs(state, STB0899_SFRH, sfr, 3);
-- 
cgit v1.2.3


From e82c8dfc78d56100d71aca1970b6f4c918e09993 Mon Sep 17 00:00:00 2001
From: Manu Abraham <manu@linuxtv.org>
Date: Sat, 10 Nov 2007 16:59:16 -0300
Subject: V4L/DVB (9441): Code simplification: clock is already initialized, no
 need to initialize again.

Thanks to Marko Schluessler <marco@lordzodiac.de> for pointing it out

Signed-off-by: Marko Schluessler <marco@lordzodiac.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 0b2a908f1a5f..862b08685fb0 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -550,7 +550,7 @@ int stb0899_write_reg(struct stb0899_state *state, unsigned int reg, u8 data)
  */
 static u32 stb0899_get_mclk(struct stb0899_state *state)
 {
-	u32 mclk = 90000000, div = 0;
+	u32 mclk = 0, div = 0;
 
 	div = stb0899_read_reg(state, STB0899_NCOARSE);
 	mclk = (div + 1) * state->config->xtal_freq / 6;
-- 
cgit v1.2.3


From 4fcd37acbe882d64768a0d7c4e67ec2f1e5fa69e Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Mon, 19 Nov 2007 16:44:47 -0300
Subject: V4L/DVB (9442): Revert back previous change to 90MHz

Note:
* At High Symbol Rates we do not have enouph machine cycles to handle the
  incoming symbols and hence might run into problems at the very end of the
  specified definition
* Most of the equations have been calculated for a master clock of 99 MHz,
  running at 90MHz, raises lot of issues such as the need to recalculate
  all of them , which is eventually very painful.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 2 +-
 drivers/media/dvb/ttpci/budget-av.c       | 2 +-
 drivers/media/dvb/ttpci/budget-ci.c       | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 862b08685fb0..d21396450259 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1575,7 +1575,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 		if (i_params->srate <= 5000000)
 			stb0899_set_mclk(state, 76500000);
 		else
-			stb0899_set_mclk(state, 90000000);
+			stb0899_set_mclk(state, 99000000);
 
 		switch (state->delsys) {
 		case DVBFE_DELSYS_DVBS:
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 1af2ecbea519..3459a9af7009 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -964,7 +964,7 @@ static const struct stb0899_s1_reg knc1_stb0899_s1_init_1[] = {
 	{ STB0899_GPIO37CFG		, 0x82 },
 	{ STB0899_GPIO38CFG		, 0x82 },
 	{ STB0899_GPIO39CFG		, 0x82 },
-	{ STB0899_NCOARSE		, 0x13 }, /* 0x13 = 27 Mhz Clock, F/3 = 180MHz, F/6 = 90MHz */
+	{ STB0899_NCOARSE		, 0x15 }, /* 0x15 = 27 Mhz Clock, F/3 = 198MHz, F/6 = 99MHz */
 	{ STB0899_SYNTCTRL		, 0x02 }, /* 0x00 = CLK from CLKI, 0x02 = CLK from XTALI */
 	{ STB0899_FILTCTRL		, 0x00 },
 	{ STB0899_SYSCTRL		, 0x00 },
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 86e9f6d82aad..ae9af21bda6c 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1153,7 +1153,7 @@ static const struct stb0899_s1_reg tt3200_stb0899_s1_init_1[] = {
 	{ STB0899_GPIO37CFG		, 0x82 },
 	{ STB0899_GPIO38CFG		, 0x82 },
 	{ STB0899_GPIO39CFG		, 0x82 },
-	{ STB0899_NCOARSE       	, 0x13 }, /* 0x13 = 27 Mhz Clock, F/3 = 180MHz, F/6 = 90MHz */
+	{ STB0899_NCOARSE       	, 0x15 }, /* 0x15 = 27 Mhz Clock, F/3 = 198MHz, F/6 = 99MHz */
 	{ STB0899_SYNTCTRL      	, 0x02 }, /* 0x00 = CLK from CLKI, 0x02 = CLK from XTALI */
 	{ STB0899_FILTCTRL      	, 0x00 },
 	{ STB0899_SYSCTRL       	, 0x00 },
-- 
cgit v1.2.3


From a251f79b8970f16eaa6eee9db411b663d93a8ef8 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 18 Jan 2008 11:28:48 -0300
Subject: V4L/DVB (9443): Bug: Bandwidth calculation

Bug #1: The 5 tap equaliser is set to correct simple perturbations
like reflections on the IF cable for DVB-S. In the case of DVB-S2
a more powerful equalizer is used to correct the filter group delay
allowing the bandwidth to be reduced by a factor of 1/3

Bug #2: The ZIF tuner takes badwidth to be set in Hz

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 5 ++---
 drivers/media/dvb/frontends/stb6100.c     | 2 +-
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index d21396450259..45961193272b 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1554,8 +1554,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 	}
 	dprintk(verbose, FE_DEBUG, 1, "delivery system=%d", state->delsys);
 
-	SearchRange = 3000000; /* Search Bandwidth (3 Mhz, was initially 10  Mhz)	*/
-//	SearchRange = 10000000; /* Search Bandwidth (3 Mhz, was initially 10  Mhz)	*/
+	SearchRange = 10000000;
 	dprintk(verbose, FE_DEBUG, 1, "Frequency=%d, Srate=%d", i_params->freq, i_params->srate);
 	/* checking Search Range is meaningless for a fixed 3 Mhz			*/
 	if (INRANGE(i_params->srate, 1000000, 45000000)) {
@@ -1626,7 +1625,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 			internal->srch_range		= SearchRange;
 
 			if (state->config->tuner_set_bandwidth)
-				state->config->tuner_set_bandwidth(fe, (135 * (stb0899_carr_width(state) + SearchRange)) / 100);
+				state->config->tuner_set_bandwidth(fe, (stb0899_carr_width(state) + SearchRange));
 			if (state->config->tuner_get_bandwidth)
 				state->config->tuner_get_bandwidth(fe, &internal->tuner_bw);
 
diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index d19a3bfcc5fe..f4c2b8e114bf 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -269,7 +269,7 @@ static int stb6100_set_bandwidth(struct dvb_frontend *fe, u32 bandwidth)
 
 	dprintk(verbose, FE_DEBUG, 1, "set bandwidth to %u kHz", bandwidth);
 
-	bandwidth *= 1000 / 2;	/* kHz -> Hz, bw / 2 */
+	bandwidth /= 2; /* ZIF */
 
 	if (bandwidth > 36000000)	/* F[4:0] BW/2 max =31+5=36 mhz for F=31	*/
 		tmp = 31;
-- 
cgit v1.2.3


From f34faad5f38fd0d6034e798fc43af2867dea7708 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 18 Jan 2008 14:15:17 -0300
Subject: V4L/DVB (9444): Initialize post process events to NULL

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 2 +-
 drivers/media/dvb/ttpci/budget-av.c       | 4 +++-
 drivers/media/dvb/ttpci/budget-ci.c       | 4 +++-
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 45961193272b..4dc741de3690 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -583,7 +583,7 @@ static void stb0899_set_mclk(struct stb0899_state *state, u32 Mclk)
 static int stb0899_postproc(struct stb0899_state *state, u8 ctl, int enable)
 {
 	struct stb0899_config *config		= state->config;
-	struct stb0899_postproc	*postproc	= config->postproc;
+	const struct stb0899_postproc *postproc	= config->postproc;
 
 	/* post process event */
 	if (postproc) {
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 3459a9af7009..aa1bc2d2add7 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -1445,6 +1445,8 @@ static struct stb0899_config knc1_dvbs2_config = {
 	.init_s2_fec		= knc1_stb0899_s2_init_4,
 	.init_tst		= knc1_stb0899_s1_init_5,
 
+	.postproc		= NULL,
+
 	.demod_address		= 0x68,
 //	.ts_output_mode		= STB0899_OUT_PARALLEL,	/* types = SERIAL/PARALLEL	*/
 	.block_sync_mode	= STB0899_SYNC_FORCED,	/* DSS, SYNC_FORCED/UNSYNCED	*/
@@ -1472,7 +1474,7 @@ static struct stb0899_config knc1_dvbs2_config = {
 	.tuner_set_frequency	= tda8261_set_frequency,
 	.tuner_set_bandwidth	= NULL,
 	.tuner_get_bandwidth	= tda8261_get_bandwidth,
-	.tuner_set_rfsiggain	= NULL,
+	.tuner_set_rfsiggain	= NULL
 };
 
 /*
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index ae9af21bda6c..a317649bc254 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1655,6 +1655,8 @@ static struct stb0899_config tt3200_config = {
 	.init_s2_fec		= tt3200_stb0899_s2_init_4,
 	.init_tst		= tt3200_stb0899_s1_init_5,
 
+	.postproc		= NULL,
+
 	.demod_address 		= 0x68,
 
 	.xtal_freq		= 27000000,
@@ -1679,7 +1681,7 @@ static struct stb0899_config tt3200_config = {
 	.tuner_set_frequency	= stb6100_set_frequency,
 	.tuner_set_bandwidth	= stb6100_set_bandwidth,
 	.tuner_get_bandwidth	= stb6100_get_bandwidth,
-	.tuner_set_rfsiggain	= NULL,
+	.tuner_set_rfsiggain	= NULL
 };
 
 struct stb6100_config tt3200_stb6100_config = {
-- 
cgit v1.2.3


From 10f88a3478524eabaf41ad025f0009e6ed55e8a5 Mon Sep 17 00:00:00 2001
From: Reinhard Nissl <rnissl@gmx.de>
Date: Fri, 18 Jan 2008 16:06:18 -0300
Subject: V4L/DVB (9445): Bug: Bandwidth calculation at upper and lower
 boundaries

Signed-off-by: Reinhard Nissl <rnissl@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb6100.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index f4c2b8e114bf..0259a4689507 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -267,13 +267,13 @@ static int stb6100_set_bandwidth(struct dvb_frontend *fe, u32 bandwidth)
 	int rc;
 	struct stb6100_state *state = fe->tuner_priv;
 
-	dprintk(verbose, FE_DEBUG, 1, "set bandwidth to %u kHz", bandwidth);
+	dprintk(verbose, FE_DEBUG, 1, "set bandwidth to %u Hz", bandwidth);
 
 	bandwidth /= 2; /* ZIF */
 
-	if (bandwidth > 36000000)	/* F[4:0] BW/2 max =31+5=36 mhz for F=31	*/
+	if (bandwidth >= 36000000)	/* F[4:0] BW/2 max =31+5=36 mhz for F=31	*/
 		tmp = 31;
-	if (bandwidth < 5000000)	/* bw/2 min = 5Mhz for F=0			*/
+	else if (bandwidth <= 5000000)	/* bw/2 min = 5Mhz for F=0			*/
 		tmp = 0;
 	else				/* if 5 < bw/2 < 36				*/
 		tmp = bandwidth / 1000000 - 5;
-- 
cgit v1.2.3


From a9c74186116d47f45b0260b58cb63d713ef9a194 Mon Sep 17 00:00:00 2001
From: Reinhard Nissl <rnissl@gmx.de>
Date: Fri, 18 Jan 2008 20:09:52 -0300
Subject: V4L/DVB (9446): Bug Fix an overflow in bandwidth calculation

Signed-off-by: Reinhard Nissl <rnissl@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 4dc741de3690..3468f59ecec9 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1593,7 +1593,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 
 			/* What to do for tuners having no bandwidth setup ?	*/
 			if (state->config->tuner_set_bandwidth)
-				state->config->tuner_set_bandwidth(fe, (135 * (stb0899_carr_width(state) + SearchRange)) / 100);
+				state->config->tuner_set_bandwidth(fe, (13 * (stb0899_carr_width(state) + SearchRange)) / 10);
 			if (state->config->tuner_get_bandwidth)
 				state->config->tuner_get_bandwidth(fe, &internal->tuner_bw);
 			/* Set DVB-S1 AGC		*/
-- 
cgit v1.2.3


From 6611f2e9cd465808fca450dba579e5b9279730ad Mon Sep 17 00:00:00 2001
From: Reinhard Nissl <rnissl@gmx.de>
Date: Mon, 21 Jan 2008 16:15:14 -0300
Subject: V4L/DVB (9447): stb6100: improve rounding

Optimization: Round the requested value to achieve a
+/-1MHz error instead of +0/-2MHz

Signed-off-by: Reinhard Nissl <rnissl@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb6100.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index 0259a4689507..5c6d06775dd5 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -276,7 +276,7 @@ static int stb6100_set_bandwidth(struct dvb_frontend *fe, u32 bandwidth)
 	else if (bandwidth <= 5000000)	/* bw/2 min = 5Mhz for F=0			*/
 		tmp = 0;
 	else				/* if 5 < bw/2 < 36				*/
-		tmp = bandwidth / 1000000 - 5;
+		tmp = (bandwidth + 500000) / 1000000 - 5;
 
 	/* Turn on LPF bandwidth setting clock control,
 	 * set bandwidth, wait 10ms, turn off.
-- 
cgit v1.2.3


From 64c8aea44b6b1477e9ef4029cad2715265426255 Mon Sep 17 00:00:00 2001
From: Reinhard Nissl <rnissl@gmx.de>
Date: Mon, 21 Jan 2008 16:17:48 -0300
Subject: V4L/DVB (9448): Bug: fix array size

Bug: a string which contains 4 digits needs an array
of size 5. The fifth character will hold the terminating '\0'

Signed-off-by: Reinhard Nissl <rnissl@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 3468f59ecec9..420dea120ad6 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1277,8 +1277,8 @@ int stb0899_get_dev_id(struct stb0899_state *state)
 	u8 chip_id, release;
 	u16 id;
 	u32 demod_ver = 0, fec_ver = 0;
-	char demod_str[4] = { 0 };
-	char fec_str[4] = { 0 };
+	char demod_str[5] = { 0 };
+	char fec_str[5] = { 0 };
 
 	id = stb0899_read_reg(state, STB0899_DEV_ID);
 	dprintk(state->verbose, FE_DEBUG, 1, "ID reg=[0x%02x]", id);
-- 
cgit v1.2.3


From b2ec490809faab26ebd7e137c26ac19ab4b75666 Mon Sep 17 00:00:00 2001
From: Reinhard Nissl <rnissl@gmx.de>
Date: Mon, 21 Jan 2008 16:43:18 -0300
Subject: V4L/DVB (9449): Code Simplification: use do_div() instead

Signed-off-by: Reinhard Nissl <rnissl@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 69 +++++++++++++++---------------
 1 file changed, 34 insertions(+), 35 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 2d2b87cf6d00..f1432cb29262 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -23,27 +23,12 @@
 #include "stb0899_priv.h"
 #include "stb0899_reg.h"
 
-/*
- * BinaryFloatDiv
- * float division with integer
- */
-static long BinaryFloatDiv(long n1, long n2, int precision)
+inline u32 stb0899_do_div(u64 n, u32 d)
 {
-	int i = 0;
-	long result = 0;
+	/* wrap do_div() for ease of use */
 
-	while (i <= precision) {
-		if (n1 < n2) {
-			result *= 2;
-			n1 *= 2;
-		} else {
-			result = result * 2 + 1;
-			n1 = (n1 - n2) * 2;
-		}
-		i++;
-	}
-
-	return result;
+	do_div(n, d);
+	return n;
 }
 
 /*
@@ -52,15 +37,15 @@ static long BinaryFloatDiv(long n1, long n2, int precision)
  */
 static u32 stb0899_calc_srate(u32 master_clk, u8 *sfr)
 {
-	u32 tmp, tmp2, mclk;
+	u64 tmp;
 
-	mclk  =  master_clk / 4096L; /* MasterClock * 10 / 2^20	*/
-	tmp  = (((u32) sfr[0] << 12) + ((u32) sfr[1] << 4)) / 16;
+	/* srate = (SFR * master_clk) >> 20 */
 
-	tmp *= mclk;
-	tmp /= 16;
-	tmp2 = ((u32) sfr[2] * mclk) / 256;
-	tmp += tmp2;
+	/* sfr is of size 20 bit, stored with an offset of 4 bit */
+	tmp = (((u32)sfr[0]) << 16) | (((u32)sfr[1]) << 8) | sfr[2];
+	tmp &= ~0xf;
+	tmp *= master_clk;
+	tmp >>= 24;
 
 	return tmp;
 }
@@ -72,7 +57,7 @@ static u32 stb0899_calc_srate(u32 master_clk, u8 *sfr)
 u32 stb0899_get_srate(struct stb0899_state *state)
 {
 	struct stb0899_internal *internal = &state->internal;
-	u8 sfr[4];
+	u8 sfr[3];
 
 	stb0899_read_regs(state, STB0899_SFRH, sfr, 3);
 
@@ -101,16 +86,30 @@ static u32 stb0899_set_srate(struct stb0899_state *state, u32 master_clk, u32 sr
 	 */
 //	srate_up += (srate_up * 3) / 100;
 
-	tmp = BinaryFloatDiv(srate, master_clk, 20);
-//	tmp_up = BinaryFloatDiv(srate_up, master_clk, 20);
+	/*
+	 * srate = (SFR * master_clk) >> 20
+	 *      <=>
+	 *   SFR = srate << 20 / master_clk
+	 *
+	 * rounded:
+	 *   SFR = (srate << 21 + master_clk) / (2 * master_clk)
+	 *
+	 * stored as 20 bit number with an offset of 4 bit:
+	 *   sfr = SFR << 4;
+	 */
+//	tmp_up = stb0899_do_div((((u64)srate_up) << 21) + master_clk, 2 * master_clk);
+//	tmp_up <<= 4;
+
+	tmp = stb0899_do_div((((u64)srate) << 21) + master_clk, 2 * master_clk);
+	tmp <<= 4;
 
-//	sfr_up[0] = (tmp_up >> 12) & 0xff;
-//	sfr_up[1] = (tmp_up >>  4) & 0xff;
-//	sfr_up[2] =  tmp_up & 0x0f;
+//	sfr_up[0] = tmp_up >> 16;
+//	sfr_up[1] = tmp_up >>  8;
+//	sfr_up[2] = tmp_up;
 
-	sfr[0] = (tmp >> 12) & 0xff;
-	sfr[1] = (tmp >>  4) & 0xff;
-	sfr[2] = (tmp <<  4) & 0xf0;
+	sfr[0] = tmp >> 16;
+	sfr[1] = tmp >>  8;
+	sfr[2] = tmp;
 
 //	stb0899_write_regs(state, STB0899_SFRUPH, sfr_up, 3);
 	stb0899_write_regs(state, STB0899_SFRH, sfr, 3);
-- 
cgit v1.2.3


From ced4b0b73e584c1752ee130ac6415301f85fca7d Mon Sep 17 00:00:00 2001
From: Manu Abraham <manu@linuxtv.org>
Date: Fri, 25 Jan 2008 18:20:48 -0300
Subject: V4L/DVB (9450): Code Review: #4 Consolidate configurations

* Better readability
* Avoids duplication

Comments from Oliver Endriss <o.endriss@gmx.de>

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_cfg.h | 287 ++++++++++++++++++++++
 drivers/media/dvb/frontends/stb6100_cfg.h | 108 +++++++++
 drivers/media/dvb/frontends/tda8261.h     |  19 ++
 drivers/media/dvb/frontends/tda8261_cfg.h |  84 +++++++
 drivers/media/dvb/ttpci/budget-av.c       | 365 ++--------------------------
 drivers/media/dvb/ttpci/budget-ci.c       | 387 ++----------------------------
 6 files changed, 536 insertions(+), 714 deletions(-)
 create mode 100644 drivers/media/dvb/frontends/stb0899_cfg.h
 create mode 100644 drivers/media/dvb/frontends/stb6100_cfg.h
 create mode 100644 drivers/media/dvb/frontends/tda8261_cfg.h

diff --git a/drivers/media/dvb/frontends/stb0899_cfg.h b/drivers/media/dvb/frontends/stb0899_cfg.h
new file mode 100644
index 000000000000..0867906d3ff3
--- /dev/null
+++ b/drivers/media/dvb/frontends/stb0899_cfg.h
@@ -0,0 +1,287 @@
+/*
+	STB0899 Multistandard Frontend driver
+	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+	Copyright (C) ST Microelectronics
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef __STB0899_CFG_H
+#define __STB0899_CFG_H
+
+static const struct stb0899_s2_reg  stb0899_s2_init_2[] = {
+
+	{ STB0899_OFF0_DMD_STATUS	, STB0899_BASE_DMD_STATUS	, 0x00000103 },	/* DMDSTATUS	*/
+	{ STB0899_OFF0_CRL_FREQ		, STB0899_BASE_CRL_FREQ		, 0x3ed1da56 },	/* CRLFREQ	*/
+	{ STB0899_OFF0_BTR_FREQ		, STB0899_BASE_BTR_FREQ		, 0x00004000 },	/* BTRFREQ	*/
+	{ STB0899_OFF0_IF_AGC_GAIN	, STB0899_BASE_IF_AGC_GAIN	, 0x00002ade },	/* IFAGCGAIN	*/
+	{ STB0899_OFF0_BB_AGC_GAIN	, STB0899_BASE_BB_AGC_GAIN	, 0x000001bc },	/* BBAGCGAIN	*/
+	{ STB0899_OFF0_DC_OFFSET	, STB0899_BASE_DC_OFFSET	, 0x00000200 },	/* DCOFFSET	*/
+	{ STB0899_OFF0_DMD_CNTRL	, STB0899_BASE_DMD_CNTRL	, 0x0000000f },	/* DMDCNTRL	*/
+
+	{ STB0899_OFF0_IF_AGC_CNTRL	, STB0899_BASE_IF_AGC_CNTRL	, 0x03fb4a20 },	/* IFAGCCNTRL	*/
+	{ STB0899_OFF0_BB_AGC_CNTRL	, STB0899_BASE_BB_AGC_CNTRL	, 0x00200c97 },	/* BBAGCCNTRL	*/
+
+	{ STB0899_OFF0_CRL_CNTRL	, STB0899_BASE_CRL_CNTRL	, 0x00000016 },	/* CRLCNTRL	*/
+	{ STB0899_OFF0_CRL_PHS_INIT	, STB0899_BASE_CRL_PHS_INIT	, 0x00000000 },	/* CRLPHSINIT	*/
+	{ STB0899_OFF0_CRL_FREQ_INIT	, STB0899_BASE_CRL_FREQ_INIT	, 0x00000000 },	/* CRLFREQINIT	*/
+	{ STB0899_OFF0_CRL_LOOP_GAIN	, STB0899_BASE_CRL_LOOP_GAIN	, 0x00000000 },	/* CRLLOOPGAIN	*/
+	{ STB0899_OFF0_CRL_NOM_FREQ	, STB0899_BASE_CRL_NOM_FREQ	, 0x3ed097b6 },	/* CRLNOMFREQ	*/
+	{ STB0899_OFF0_CRL_SWP_RATE	, STB0899_BASE_CRL_SWP_RATE	, 0x00000000 },	/* CRLSWPRATE	*/
+	{ STB0899_OFF0_CRL_MAX_SWP	, STB0899_BASE_CRL_MAX_SWP	, 0x00000000 },	/* CRLMAXSWP	*/
+	{ STB0899_OFF0_CRL_LK_CNTRL	, STB0899_BASE_CRL_LK_CNTRL	, 0x0f6cdc01 },	/* CRLLKCNTRL	*/
+	{ STB0899_OFF0_DECIM_CNTRL	, STB0899_BASE_DECIM_CNTRL	, 0x00000000 },	/* DECIMCNTRL	*/
+	{ STB0899_OFF0_BTR_CNTRL	, STB0899_BASE_BTR_CNTRL	, 0x00003993 },	/* BTRCNTRL	*/
+	{ STB0899_OFF0_BTR_LOOP_GAIN	, STB0899_BASE_BTR_LOOP_GAIN	, 0x000d3c6f },	/* BTRLOOPGAIN	*/
+	{ STB0899_OFF0_BTR_PHS_INIT	, STB0899_BASE_BTR_PHS_INIT	, 0x00000000 },	/* BTRPHSINIT	*/
+	{ STB0899_OFF0_BTR_FREQ_INIT	, STB0899_BASE_BTR_FREQ_INIT	, 0x00000000 },	/* BTRFREQINIT	*/
+	{ STB0899_OFF0_BTR_NOM_FREQ	, STB0899_BASE_BTR_NOM_FREQ	, 0x0238e38e },	/* BTRNOMFREQ	*/
+	{ STB0899_OFF0_BTR_LK_CNTRL	, STB0899_BASE_BTR_LK_CNTRL	, 0x00000000 },	/* BTRLKCNTRL	*/
+	{ STB0899_OFF0_DECN_CNTRL	, STB0899_BASE_DECN_CNTRL	, 0x00000000 },	/* DECNCNTRL	*/
+	{ STB0899_OFF0_TP_CNTRL		, STB0899_BASE_TP_CNTRL		, 0x00000000 },	/* TPCNTRL	*/
+	{ STB0899_OFF0_TP_BUF_STATUS	, STB0899_BASE_TP_BUF_STATUS	, 0x00000000 },	/* TPBUFSTATUS	*/
+	{ STB0899_OFF0_DC_ESTIM		, STB0899_BASE_DC_ESTIM		, 0x00000000 },	/* DCESTIM	*/
+	{ STB0899_OFF0_FLL_CNTRL	, STB0899_BASE_FLL_CNTRL	, 0x00000000 },	/* FLLCNTRL	*/
+	{ STB0899_OFF0_FLL_FREQ_WD	, STB0899_BASE_FLL_FREQ_WD	, 0x40070000 },	/* FLLFREQWD	*/
+	{ STB0899_OFF0_ANTI_ALIAS_SEL	, STB0899_BASE_ANTI_ALIAS_SEL	, 0x00000001 },	/* ANTIALIASSEL */
+	{ STB0899_OFF0_RRC_ALPHA	, STB0899_BASE_RRC_ALPHA	, 0x00000002 },	/* RRCALPHA	*/
+	{ STB0899_OFF0_DC_ADAPT_LSHFT	, STB0899_BASE_DC_ADAPT_LSHFT	, 0x00000000 },	/* DCADAPTISHFT */
+	{ STB0899_OFF0_IMB_OFFSET	, STB0899_BASE_IMB_OFFSET	, 0x0000fe01 },	/* IMBOFFSET	*/
+	{ STB0899_OFF0_IMB_ESTIMATE	, STB0899_BASE_IMB_ESTIMATE	, 0x00000000 },	/* IMBESTIMATE	*/
+	{ STB0899_OFF0_IMB_CNTRL	, STB0899_BASE_IMB_CNTRL	, 0x00000001 },	/* IMBCNTRL	*/
+	{ STB0899_OFF0_IF_AGC_CNTRL2	, STB0899_BASE_IF_AGC_CNTRL2	, 0x00005007 },	/* IFAGCCNTRL2	*/
+	{ STB0899_OFF0_DMD_CNTRL2	, STB0899_BASE_DMD_CNTRL2	, 0x00000002 },	/* DMDCNTRL2	*/
+	{ STB0899_OFF0_TP_BUFFER	, STB0899_BASE_TP_BUFFER	, 0x00000000 },	/* TPBUFFER	*/
+	{ STB0899_OFF0_TP_BUFFER1	, STB0899_BASE_TP_BUFFER1	, 0x00000000 },	/* TPBUFFER1	*/
+	{ STB0899_OFF0_TP_BUFFER2	, STB0899_BASE_TP_BUFFER2	, 0x00000000 },	/* TPBUFFER2	*/
+	{ STB0899_OFF0_TP_BUFFER3	, STB0899_BASE_TP_BUFFER3	, 0x00000000 },	/* TPBUFFER3	*/
+	{ STB0899_OFF0_TP_BUFFER4	, STB0899_BASE_TP_BUFFER4	, 0x00000000 },	/* TPBUFFER4	*/
+	{ STB0899_OFF0_TP_BUFFER5	, STB0899_BASE_TP_BUFFER5	, 0x00000000 },	/* TPBUFFER5	*/
+	{ STB0899_OFF0_TP_BUFFER6	, STB0899_BASE_TP_BUFFER6	, 0x00000000 },	/* TPBUFFER6	*/
+	{ STB0899_OFF0_TP_BUFFER7	, STB0899_BASE_TP_BUFFER7	, 0x00000000 },	/* TPBUFFER7	*/
+	{ STB0899_OFF0_TP_BUFFER8	, STB0899_BASE_TP_BUFFER8	, 0x00000000 },	/* TPBUFFER8	*/
+	{ STB0899_OFF0_TP_BUFFER9	, STB0899_BASE_TP_BUFFER9	, 0x00000000 },	/* TPBUFFER9	*/
+	{ STB0899_OFF0_TP_BUFFER10	, STB0899_BASE_TP_BUFFER10	, 0x00000000 },	/* TPBUFFER10	*/
+	{ STB0899_OFF0_TP_BUFFER11	, STB0899_BASE_TP_BUFFER11	, 0x00000000 },	/* TPBUFFER11	*/
+	{ STB0899_OFF0_TP_BUFFER12	, STB0899_BASE_TP_BUFFER12	, 0x00000000 },	/* TPBUFFER12	*/
+	{ STB0899_OFF0_TP_BUFFER13	, STB0899_BASE_TP_BUFFER13	, 0x00000000 },	/* TPBUFFER13	*/
+	{ STB0899_OFF0_TP_BUFFER14	, STB0899_BASE_TP_BUFFER14	, 0x00000000 },	/* TPBUFFER14	*/
+	{ STB0899_OFF0_TP_BUFFER15	, STB0899_BASE_TP_BUFFER15	, 0x00000000 },	/* TPBUFFER15	*/
+	{ STB0899_OFF0_TP_BUFFER16	, STB0899_BASE_TP_BUFFER16	, 0x0000ff00 },	/* TPBUFFER16	*/
+	{ STB0899_OFF0_TP_BUFFER17	, STB0899_BASE_TP_BUFFER17	, 0x00000100 },	/* TPBUFFER17	*/
+	{ STB0899_OFF0_TP_BUFFER18	, STB0899_BASE_TP_BUFFER18	, 0x0000fe01 },	/* TPBUFFER18	*/
+	{ STB0899_OFF0_TP_BUFFER19	, STB0899_BASE_TP_BUFFER19	, 0x000004fe },	/* TPBUFFER19	*/
+	{ STB0899_OFF0_TP_BUFFER20	, STB0899_BASE_TP_BUFFER20	, 0x0000cfe7 },	/* TPBUFFER20	*/
+	{ STB0899_OFF0_TP_BUFFER21	, STB0899_BASE_TP_BUFFER21	, 0x0000bec6 },	/* TPBUFFER21	*/
+	{ STB0899_OFF0_TP_BUFFER22	, STB0899_BASE_TP_BUFFER22	, 0x0000c2bf },	/* TPBUFFER22	*/
+	{ STB0899_OFF0_TP_BUFFER23	, STB0899_BASE_TP_BUFFER23	, 0x0000c1c1 },	/* TPBUFFER23	*/
+	{ STB0899_OFF0_TP_BUFFER24	, STB0899_BASE_TP_BUFFER24	, 0x0000c1c1 },	/* TPBUFFER24	*/
+	{ STB0899_OFF0_TP_BUFFER25	, STB0899_BASE_TP_BUFFER25	, 0x0000c1c1 },	/* TPBUFFER25	*/
+	{ STB0899_OFF0_TP_BUFFER26	, STB0899_BASE_TP_BUFFER26	, 0x0000c1c1 },	/* TPBUFFER26	*/
+	{ STB0899_OFF0_TP_BUFFER27	, STB0899_BASE_TP_BUFFER27	, 0x0000c1c0 },	/* TPBUFFER27	*/
+	{ STB0899_OFF0_TP_BUFFER28	, STB0899_BASE_TP_BUFFER28	, 0x0000c0c0 },	/* TPBUFFER28	*/
+	{ STB0899_OFF0_TP_BUFFER29	, STB0899_BASE_TP_BUFFER29	, 0x0000c1c1 },	/* TPBUFFER29	*/
+	{ STB0899_OFF0_TP_BUFFER30	, STB0899_BASE_TP_BUFFER30	, 0x0000c1c1 },	/* TPBUFFER30	*/
+	{ STB0899_OFF0_TP_BUFFER31	, STB0899_BASE_TP_BUFFER31	, 0x0000c0c1 },	/* TPBUFFER31	*/
+	{ STB0899_OFF0_TP_BUFFER32	, STB0899_BASE_TP_BUFFER32	, 0x0000c0c1 },	/* TPBUFFER32	*/
+	{ STB0899_OFF0_TP_BUFFER33	, STB0899_BASE_TP_BUFFER33	, 0x0000c1c1 },	/* TPBUFFER33	*/
+	{ STB0899_OFF0_TP_BUFFER34	, STB0899_BASE_TP_BUFFER34	, 0x0000c1c1 },	/* TPBUFFER34	*/
+	{ STB0899_OFF0_TP_BUFFER35	, STB0899_BASE_TP_BUFFER35	, 0x0000c0c1 },	/* TPBUFFER35	*/
+	{ STB0899_OFF0_TP_BUFFER36	, STB0899_BASE_TP_BUFFER36	, 0x0000c1c1 },	/* TPBUFFER36	*/
+	{ STB0899_OFF0_TP_BUFFER37	, STB0899_BASE_TP_BUFFER37	, 0x0000c0c1 },	/* TPBUFFER37	*/
+	{ STB0899_OFF0_TP_BUFFER38	, STB0899_BASE_TP_BUFFER38	, 0x0000c1c1 },	/* TPBUFFER38	*/
+	{ STB0899_OFF0_TP_BUFFER39	, STB0899_BASE_TP_BUFFER39	, 0x0000c0c0 },	/* TPBUFFER39	*/
+	{ STB0899_OFF0_TP_BUFFER40	, STB0899_BASE_TP_BUFFER40	, 0x0000c1c0 },	/* TPBUFFER40	*/
+	{ STB0899_OFF0_TP_BUFFER41	, STB0899_BASE_TP_BUFFER41	, 0x0000c1c1 },	/* TPBUFFER41	*/
+	{ STB0899_OFF0_TP_BUFFER42	, STB0899_BASE_TP_BUFFER42	, 0x0000c0c0 },	/* TPBUFFER42	*/
+	{ STB0899_OFF0_TP_BUFFER43	, STB0899_BASE_TP_BUFFER43	, 0x0000c1c0 },	/* TPBUFFER43	*/
+	{ STB0899_OFF0_TP_BUFFER44	, STB0899_BASE_TP_BUFFER44	, 0x0000c0c1 },	/* TPBUFFER44	*/
+	{ STB0899_OFF0_TP_BUFFER45	, STB0899_BASE_TP_BUFFER45	, 0x0000c1be },	/* TPBUFFER45	*/
+	{ STB0899_OFF0_TP_BUFFER46	, STB0899_BASE_TP_BUFFER46	, 0x0000c1c9 },	/* TPBUFFER46	*/
+	{ STB0899_OFF0_TP_BUFFER47	, STB0899_BASE_TP_BUFFER47	, 0x0000c0da },	/* TPBUFFER47	*/
+	{ STB0899_OFF0_TP_BUFFER48	, STB0899_BASE_TP_BUFFER48	, 0x0000c0ba },	/* TPBUFFER48	*/
+	{ STB0899_OFF0_TP_BUFFER49	, STB0899_BASE_TP_BUFFER49	, 0x0000c1c4 },	/* TPBUFFER49	*/
+	{ STB0899_OFF0_TP_BUFFER50	, STB0899_BASE_TP_BUFFER50	, 0x0000c1bf },	/* TPBUFFER50	*/
+	{ STB0899_OFF0_TP_BUFFER51	, STB0899_BASE_TP_BUFFER51	, 0x0000c0c1 },	/* TPBUFFER51	*/
+	{ STB0899_OFF0_TP_BUFFER52	, STB0899_BASE_TP_BUFFER52	, 0x0000c1c0 },	/* TPBUFFER52	*/
+	{ STB0899_OFF0_TP_BUFFER53	, STB0899_BASE_TP_BUFFER53	, 0x0000c0c1 },	/* TPBUFFER53	*/
+	{ STB0899_OFF0_TP_BUFFER54	, STB0899_BASE_TP_BUFFER54	, 0x0000c1c1 },	/* TPBUFFER54	*/
+	{ STB0899_OFF0_TP_BUFFER55	, STB0899_BASE_TP_BUFFER55	, 0x0000c1c1 },	/* TPBUFFER55	*/
+	{ STB0899_OFF0_TP_BUFFER56	, STB0899_BASE_TP_BUFFER56	, 0x0000c1c1 },	/* TPBUFFER56	*/
+	{ STB0899_OFF0_TP_BUFFER57	, STB0899_BASE_TP_BUFFER57	, 0x0000c1c1 },	/* TPBUFFER57	*/
+	{ STB0899_OFF0_TP_BUFFER58	, STB0899_BASE_TP_BUFFER58	, 0x0000c1c1 },	/* TPBUFFER58	*/
+	{ STB0899_OFF0_TP_BUFFER59	, STB0899_BASE_TP_BUFFER59	, 0x0000c1c1 },	/* TPBUFFER59	*/
+	{ STB0899_OFF0_TP_BUFFER60	, STB0899_BASE_TP_BUFFER60	, 0x0000c1c1 },	/* TPBUFFER60	*/
+	{ STB0899_OFF0_TP_BUFFER61	, STB0899_BASE_TP_BUFFER61	, 0x0000c1c1 },	/* TPBUFFER61	*/
+	{ STB0899_OFF0_TP_BUFFER62	, STB0899_BASE_TP_BUFFER62	, 0x0000c1c1 },	/* TPBUFFER62	*/
+	{ STB0899_OFF0_TP_BUFFER63	, STB0899_BASE_TP_BUFFER63	, 0x0000c1c0 },	/* TPBUFFER63	*/
+	{ STB0899_OFF0_RESET_CNTRL	, STB0899_BASE_RESET_CNTRL	, 0x00000001 },	/* RESETCNTRL	*/
+	{ STB0899_OFF0_ACM_ENABLE	, STB0899_BASE_ACM_ENABLE	, 0x00005654 },	/* ACMENABLE	*/
+	{ STB0899_OFF0_DESCR_CNTRL	, STB0899_BASE_DESCR_CNTRL	, 0x00000000 },	/* DESCRCNTRL	*/
+	{ STB0899_OFF0_CSM_CNTRL1	, STB0899_BASE_CSM_CNTRL1	, 0x00020019 },	/* CSMCNTRL1	*/
+	{ STB0899_OFF0_CSM_CNTRL2	, STB0899_BASE_CSM_CNTRL2	, 0x004b3237 },	/* CSMCNTRL2	*/
+	{ STB0899_OFF0_CSM_CNTRL3	, STB0899_BASE_CSM_CNTRL3	, 0x0003dd17 },	/* CSMCNTRL3	*/
+	{ STB0899_OFF0_CSM_CNTRL4	, STB0899_BASE_CSM_CNTRL4	, 0x00008008 },	/* CSMCNTRL4	*/
+	{ STB0899_OFF0_UWP_CNTRL1	, STB0899_BASE_UWP_CNTRL1	, 0x002a3106 },	/* UWPCNTRL1	*/
+	{ STB0899_OFF0_UWP_CNTRL2	, STB0899_BASE_UWP_CNTRL2	, 0x0006140a },	/* UWPCNTRL2	*/
+	{ STB0899_OFF0_UWP_STAT1	, STB0899_BASE_UWP_STAT1	, 0x00008000 },	/* UWPSTAT1	*/
+	{ STB0899_OFF0_UWP_STAT2	, STB0899_BASE_UWP_STAT2	, 0x00000000 },	/* UWPSTAT2	*/
+	{ STB0899_OFF0_DMD_STAT2	, STB0899_BASE_DMD_STAT2	, 0x00000000 },	/* DMDSTAT2	*/
+	{ STB0899_OFF0_FREQ_ADJ_SCALE	, STB0899_BASE_FREQ_ADJ_SCALE	, 0x00000471 },	/* FREQADJSCALE */
+	{ STB0899_OFF0_UWP_CNTRL3	, STB0899_BASE_UWP_CNTRL3	, 0x017b0465 },	/* UWPCNTRL3	*/
+	{ STB0899_OFF0_SYM_CLK_SEL	, STB0899_BASE_SYM_CLK_SEL	, 0x00000002 },	/* SYMCLKSEL	*/
+	{ STB0899_OFF0_SOF_SRCH_TO	, STB0899_BASE_SOF_SRCH_TO	, 0x00196464 },	/* SOFSRCHTO	*/
+	{ STB0899_OFF0_ACQ_CNTRL1	, STB0899_BASE_ACQ_CNTRL1	, 0x00000603 },	/* ACQCNTRL1	*/
+	{ STB0899_OFF0_ACQ_CNTRL2	, STB0899_BASE_ACQ_CNTRL2	, 0x02046666 },	/* ACQCNTRL2	*/
+	{ STB0899_OFF0_ACQ_CNTRL3	, STB0899_BASE_ACQ_CNTRL3	, 0x10046583 },	/* ACQCNTRL3	*/
+	{ STB0899_OFF0_FE_SETTLE	, STB0899_BASE_FE_SETTLE	, 0x00010404 },	/* FESETTLE	*/
+	{ STB0899_OFF0_AC_DWELL		, STB0899_BASE_AC_DWELL		, 0x0002aa8a },	/* ACDWELL	*/
+	{ STB0899_OFF0_ACQUIRE_TRIG	, STB0899_BASE_ACQUIRE_TRIG	, 0x00000000 },	/* ACQUIRETRIG	*/
+	{ STB0899_OFF0_LOCK_LOST	, STB0899_BASE_LOCK_LOST	, 0x00000001 },	/* LOCKLOST	*/
+	{ STB0899_OFF0_ACQ_STAT1	, STB0899_BASE_ACQ_STAT1	, 0x00000500 },	/* ACQSTAT1	*/
+	{ STB0899_OFF0_ACQ_TIMEOUT	, STB0899_BASE_ACQ_TIMEOUT	, 0x0028a0a0 },	/* ACQTIMEOUT	*/
+	{ STB0899_OFF0_ACQ_TIME		, STB0899_BASE_ACQ_TIME		, 0x00000000 },	/* ACQTIME	*/
+	{ STB0899_OFF0_FINAL_AGC_CNTRL	, STB0899_BASE_FINAL_AGC_CNTRL	, 0x00800c17 },	/* FINALAGCCNTRL*/
+	{ STB0899_OFF0_FINAL_AGC_GAIN	, STB0899_BASE_FINAL_AGC_GAIN	, 0x00000000 },	/* FINALAGCCGAIN*/
+	{ STB0899_OFF0_EQUALIZER_INIT	, STB0899_BASE_EQUALIZER_INIT	, 0x00000000 },	/* EQUILIZERINIT*/
+	{ STB0899_OFF0_EQ_CNTRL		, STB0899_BASE_EQ_CNTRL		, 0x00054802 },	/* EQCNTL	*/
+	{ STB0899_OFF0_EQ_I_INIT_COEFF_0, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF0 */
+	{ STB0899_OFF1_EQ_I_INIT_COEFF_1, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF1 */
+	{ STB0899_OFF2_EQ_I_INIT_COEFF_2, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF2 */
+	{ STB0899_OFF3_EQ_I_INIT_COEFF_3, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF3 */
+	{ STB0899_OFF4_EQ_I_INIT_COEFF_4, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF4 */
+	{ STB0899_OFF5_EQ_I_INIT_COEFF_5, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000400 },	/* EQIINITCOEFF5 */
+	{ STB0899_OFF6_EQ_I_INIT_COEFF_6, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF6 */
+	{ STB0899_OFF7_EQ_I_INIT_COEFF_7, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF7 */
+	{ STB0899_OFF8_EQ_I_INIT_COEFF_8, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF8 */
+	{ STB0899_OFF9_EQ_I_INIT_COEFF_9, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF9 */
+	{ STB0899_OFFa_EQ_I_INIT_COEFF_10,STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF10*/
+	{ STB0899_OFF0_EQ_Q_INIT_COEFF_0, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF0 */
+	{ STB0899_OFF1_EQ_Q_INIT_COEFF_1, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF1 */
+	{ STB0899_OFF2_EQ_Q_INIT_COEFF_2, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF2 */
+	{ STB0899_OFF3_EQ_Q_INIT_COEFF_3, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF3 */
+	{ STB0899_OFF4_EQ_Q_INIT_COEFF_4, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF4 */
+	{ STB0899_OFF5_EQ_Q_INIT_COEFF_5, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF5 */
+	{ STB0899_OFF6_EQ_Q_INIT_COEFF_6, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF6 */
+	{ STB0899_OFF7_EQ_Q_INIT_COEFF_7, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF7 */
+	{ STB0899_OFF8_EQ_Q_INIT_COEFF_8, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF8 */
+	{ STB0899_OFF9_EQ_Q_INIT_COEFF_9, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF9 */
+	{ STB0899_OFFa_EQ_Q_INIT_COEFF_10,STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF10*/
+	{ STB0899_OFF0_EQ_I_OUT_COEFF_0	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT0 */
+	{ STB0899_OFF1_EQ_I_OUT_COEFF_1	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT1 */
+	{ STB0899_OFF2_EQ_I_OUT_COEFF_2	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT2 */
+	{ STB0899_OFF3_EQ_I_OUT_COEFF_3	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT3 */
+	{ STB0899_OFF4_EQ_I_OUT_COEFF_4	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT4 */
+	{ STB0899_OFF5_EQ_I_OUT_COEFF_5	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT5 */
+	{ STB0899_OFF6_EQ_I_OUT_COEFF_6	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT6 */
+	{ STB0899_OFF7_EQ_I_OUT_COEFF_7	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT7 */
+	{ STB0899_OFF8_EQ_I_OUT_COEFF_8	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT8 */
+	{ STB0899_OFF9_EQ_I_OUT_COEFF_9	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT9 */
+	{ STB0899_OFFa_EQ_I_OUT_COEFF_10,STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT10*/
+	{ STB0899_OFF0_EQ_Q_OUT_COEFF_0	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT0 */
+	{ STB0899_OFF1_EQ_Q_OUT_COEFF_1	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT1 */
+	{ STB0899_OFF2_EQ_Q_OUT_COEFF_2	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT2 */
+	{ STB0899_OFF3_EQ_Q_OUT_COEFF_3	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT3 */
+	{ STB0899_OFF4_EQ_Q_OUT_COEFF_4	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT4 */
+	{ STB0899_OFF5_EQ_Q_OUT_COEFF_5	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT5 */
+	{ STB0899_OFF6_EQ_Q_OUT_COEFF_6 , STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT6 */
+	{ STB0899_OFF7_EQ_Q_OUT_COEFF_7	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT7 */
+	{ STB0899_OFF8_EQ_Q_OUT_COEFF_8	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT8 */
+	{ STB0899_OFF9_EQ_Q_OUT_COEFF_9	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT9 */
+	{ STB0899_OFFa_EQ_Q_OUT_COEFF_10, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT10*/
+	{ 0xffff			, 0xffffffff			, 0xffffffff },
+};
+static const struct stb0899_s2_reg stb0899_s2_init_4[] = {
+	{ STB0899_OFF0_BLOCK_LNGTH	, STB0899_BASE_BLOCK_LNGTH	, 0x00000008 },	/* BLOCKLNGTH	*/
+	{ STB0899_OFF0_ROW_STR		, STB0899_BASE_ROW_STR		, 0x000000b4 },	/* ROWSTR	*/
+	{ STB0899_OFF0_BN_END_ADDR	, STB0899_BASE_BN_END_ADDR	, 0x000004b5 },	/* BNANDADDR	*/
+	{ STB0899_OFF0_CN_END_ADDR	, STB0899_BASE_CN_END_ADDR	, 0x00000b4b },	/* CNANDADDR	*/
+	{ STB0899_OFF0_INFO_LENGTH	, STB0899_BASE_INFO_LENGTH	, 0x00000078 },	/* INFOLENGTH	*/
+	{ STB0899_OFF0_BOT_ADDR		, STB0899_BASE_BOT_ADDR		, 0x000001e0 },	/* BOT_ADDR	*/
+	{ STB0899_OFF0_BCH_BLK_LN	, STB0899_BASE_BCH_BLK_LN	, 0x0000a8c0 },	/* BCHBLKLN	*/
+	{ STB0899_OFF0_BCH_T		, STB0899_BASE_BCH_T		, 0x0000000c },	/* BCHT		*/
+	{ STB0899_OFF0_CNFG_MODE	, STB0899_BASE_CNFG_MODE	, 0x00000001 },	/* CNFGMODE	*/
+	{ STB0899_OFF0_LDPC_STAT	, STB0899_BASE_LDPC_STAT	, 0x0000000d },	/* LDPCSTAT	*/
+	{ STB0899_OFF0_ITER_SCALE	, STB0899_BASE_ITER_SCALE	, 0x00000040 },	/* ITERSCALE	*/
+	{ STB0899_OFF0_INPUT_MODE	, STB0899_BASE_INPUT_MODE	, 0x00000000 },	/* INPUTMODE	*/
+	{ STB0899_OFF0_LDPCDECRST	, STB0899_BASE_LDPCDECRST	, 0x00000000 },	/* LDPCDECRST	*/
+	{ STB0899_OFF0_CLK_PER_BYTE_RW	, STB0899_BASE_CLK_PER_BYTE_RW	, 0x00000008 },	/* CLKPERBYTE	*/
+	{ STB0899_OFF0_BCH_ERRORS	, STB0899_BASE_BCH_ERRORS	, 0x00000000 },	/* BCHERRORS	*/
+	{ STB0899_OFF0_LDPC_ERRORS	, STB0899_BASE_LDPC_ERRORS	, 0x00000000 },	/* LDPCERRORS	*/
+	{ STB0899_OFF0_BCH_MODE		, STB0899_BASE_BCH_MODE		, 0x00000000 },	/* BCHMODE	*/
+	{ STB0899_OFF0_ERR_ACC_PER	, STB0899_BASE_ERR_ACC_PER	, 0x00000008 },	/* ERRACCPER	*/
+	{ STB0899_OFF0_BCH_ERR_ACC	, STB0899_BASE_BCH_ERR_ACC	, 0x00000000 },	/* BCHERRACC	*/
+	{ STB0899_OFF0_FEC_TP_SEL	, STB0899_BASE_FEC_TP_SEL	, 0x00000000 },	/* FECTPSEL	*/
+	{ 0xffff			, 0xffffffff			, 0xffffffff },
+};
+
+static const struct stb0899_s1_reg stb0899_s1_init_5[] = {
+	{ STB0899_TSTCK		, 0x00 },
+	{ STB0899_TSTRES	, 0x00 },
+	{ STB0899_TSTOUT	, 0x00 },
+	{ STB0899_TSTIN		, 0x00 },
+	{ STB0899_TSTSYS	, 0x00 },
+	{ STB0899_TSTCHIP	, 0x00 },
+	{ STB0899_TSTFREE	, 0x00 },
+	{ STB0899_TSTI2C	, 0x00 },
+	{ STB0899_BITSPEEDM	, 0x00 },
+	{ STB0899_BITSPEEDL	, 0x00 },
+	{ STB0899_TBUSBIT	, 0x00 },
+	{ STB0899_TSTDIS	, 0x00 },
+	{ STB0899_TSTDISRX	, 0x00 },
+	{ STB0899_TSTJETON	, 0x00 },
+	{ STB0899_TSTDCADJ	, 0x00 },
+	{ STB0899_TSTAGC1	, 0x00 },
+	{ STB0899_TSTAGC1N	, 0x00 },
+	{ STB0899_TSTPOLYPH	, 0x00 },
+	{ STB0899_TSTR		, 0x00 },
+	{ STB0899_TSTAGC2	, 0x00 },
+	{ STB0899_TSTCTL1	, 0x00 },
+	{ STB0899_TSTCTL2	, 0x00 },
+	{ STB0899_TSTCTL3	, 0x00 },
+	{ STB0899_TSTDEMAP	, 0x00 },
+	{ STB0899_TSTDEMAP2	, 0x00 },
+	{ STB0899_TSTDEMMON	, 0x00 },
+	{ STB0899_TSTRATE	, 0x00 },
+	{ STB0899_TSTSELOUT	, 0x00 },
+	{ STB0899_TSYNC		, 0x00 },
+	{ STB0899_TSTERR	, 0x00 },
+	{ STB0899_TSTRAM1	, 0x00 },
+	{ STB0899_TSTVSELOUT	, 0x00 },
+	{ STB0899_TSTFORCEIN	, 0x00 },
+	{ STB0899_TSTRS1	, 0x00 },
+	{ STB0899_TSTRS2	, 0x00 },
+	{ STB0899_TSTRS3	, 0x00 },
+	{ STB0899_GHOSTREG	, 0x81 },
+	{ 0xffff		, 0xff },
+};
+
+#define STB0899_DVBS2_ESNO_AVE			3
+#define STB0899_DVBS2_ESNO_QUANT		32
+#define STB0899_DVBS2_AVFRAMES_COARSE		10
+#define STB0899_DVBS2_AVFRAMES_FINE		20
+#define STB0899_DVBS2_MISS_THRESHOLD		6
+#define STB0899_DVBS2_UWP_THRESHOLD_ACQ		1125
+#define STB0899_DVBS2_UWP_THRESHOLD_TRACK	758
+#define STB0899_DVBS2_UWP_THRESHOLD_SOF		1350
+#define STB0899_DVBS2_SOF_SEARCH_TIMEOUT	1664100
+
+#define STB0899_DVBS2_BTR_NCO_BITS		28
+#define STB0899_DVBS2_BTR_GAIN_SHIFT_OFFSET	15
+#define STB0899_DVBS2_CRL_NCO_BITS		30
+#define STB0899_DVBS2_LDPC_MAX_ITER		70
+
+#endif //__STB0899_CFG_H
diff --git a/drivers/media/dvb/frontends/stb6100_cfg.h b/drivers/media/dvb/frontends/stb6100_cfg.h
new file mode 100644
index 000000000000..d3133405dc03
--- /dev/null
+++ b/drivers/media/dvb/frontends/stb6100_cfg.h
@@ -0,0 +1,108 @@
+/*
+	STB6100 Silicon Tuner
+	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+	Copyright (C) ST Microelectronics
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+static int stb6100_get_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+	struct dvb_frontend_ops	*frontend_ops = NULL;
+	struct dvb_tuner_ops	*tuner_ops = NULL;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->get_state) {
+		if ((err = tuner_ops->get_state(fe, DVBFE_TUNER_FREQUENCY, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+		*frequency = t_state.frequency;
+		printk("%s: Frequency=%d\n", __func__, t_state.frequency);
+	}
+	return 0;
+}
+
+static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
+{
+	struct dvb_frontend_ops	*frontend_ops = NULL;
+	struct dvb_tuner_ops	*tuner_ops = NULL;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	t_state.frequency = frequency;
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->set_state) {
+		if ((err = tuner_ops->set_state(fe, DVBFE_TUNER_FREQUENCY, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+	}
+	printk("%s: Frequency=%d\n", __func__, t_state.frequency);
+	return 0;
+}
+
+static int stb6100_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth)
+{
+	struct dvb_frontend_ops	*frontend_ops = &fe->ops;
+	struct dvb_tuner_ops	*tuner_ops = &frontend_ops->tuner_ops;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->get_state) {
+		if ((err = tuner_ops->get_state(fe, DVBFE_TUNER_BANDWIDTH, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+		*bandwidth = t_state.bandwidth;
+	}
+	printk("%s: Bandwidth=%d\n", __func__, t_state.bandwidth);
+	return 0;
+}
+
+static int stb6100_set_bandwidth(struct dvb_frontend *fe, u32 bandwidth)
+{
+	struct dvb_frontend_ops	*frontend_ops = NULL;
+	struct dvb_tuner_ops	*tuner_ops = NULL;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	t_state.bandwidth = bandwidth;
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->set_state) {
+		if ((err = tuner_ops->set_state(fe, DVBFE_TUNER_BANDWIDTH, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+	}
+	printk("%s: Bandwidth=%d\n", __func__, t_state.bandwidth);
+	return 0;
+}
diff --git a/drivers/media/dvb/frontends/tda8261.h b/drivers/media/dvb/frontends/tda8261.h
index a1814d39f63d..006e45351b94 100644
--- a/drivers/media/dvb/frontends/tda8261.h
+++ b/drivers/media/dvb/frontends/tda8261.h
@@ -1,3 +1,22 @@
+/*
+	TDA8261 8PSK/QPSK tuner driver
+	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
 #ifndef __TDA8261_H
 #define __TDA8261_H
 
diff --git a/drivers/media/dvb/frontends/tda8261_cfg.h b/drivers/media/dvb/frontends/tda8261_cfg.h
new file mode 100644
index 000000000000..1af1ee49b542
--- /dev/null
+++ b/drivers/media/dvb/frontends/tda8261_cfg.h
@@ -0,0 +1,84 @@
+/*
+	TDA8261 8PSK/QPSK tuner driver
+	Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+static int tda8261_get_frequency(struct dvb_frontend *fe, u32 *frequency)
+{
+	struct dvb_frontend_ops	*frontend_ops = NULL;
+	struct dvb_tuner_ops	*tuner_ops = NULL;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->get_state) {
+		if ((err = tuner_ops->get_state(fe, DVBFE_TUNER_FREQUENCY, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+		*frequency = t_state.frequency;
+		printk("%s: Frequency=%d\n", __func__, t_state.frequency);
+	}
+	return 0;
+}
+
+static int tda8261_set_frequency(struct dvb_frontend *fe, u32 frequency)
+{
+	struct dvb_frontend_ops	*frontend_ops = NULL;
+	struct dvb_tuner_ops	*tuner_ops = NULL;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	t_state.frequency = frequency;
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->set_state) {
+		if ((err = tuner_ops->set_state(fe, DVBFE_TUNER_FREQUENCY, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+	}
+	printk("%s: Frequency=%d\n", __func__, t_state.frequency);
+	return 0;
+}
+
+static int tda8261_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth)
+{
+	struct dvb_frontend_ops	*frontend_ops = &fe->ops;
+	struct dvb_tuner_ops	*tuner_ops = &frontend_ops->tuner_ops;
+	struct tuner_state	t_state;
+	int err = 0;
+
+	if (&fe->ops)
+		frontend_ops = &fe->ops;
+	if (&frontend_ops->tuner_ops)
+		tuner_ops = &frontend_ops->tuner_ops;
+	if (tuner_ops->get_state) {
+		if ((err = tuner_ops->get_state(fe, DVBFE_TUNER_BANDWIDTH, &t_state)) < 0) {
+			printk("%s: Invalid parameter\n", __func__);
+			return err;
+		}
+		*bandwidth = t_state.bandwidth;
+	}
+	printk("%s: Bandwidth=%d\n", __func__, t_state.bandwidth);
+	return 0;
+}
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index aa1bc2d2add7..d2b5cad8e06e 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -37,7 +37,9 @@
 #include "stv0299.h"
 #include "stb0899_drv.h"
 #include "stb0899_reg.h"
+#include "stb0899_cfg.h"
 #include "tda8261.h"
+#include "tda8261_cfg.h"
 #include "tda1002x.h"
 #include "tda1004x.h"
 #include "tua6100.h"
@@ -975,189 +977,6 @@ static const struct stb0899_s1_reg knc1_stb0899_s1_init_1[] = {
 	{ 0xffff			, 0xff },
 };
 
-static const struct stb0899_s2_reg  knc1_stb0899_s2_init_2[] = {
-
-	{ STB0899_OFF0_DMD_STATUS	, STB0899_BASE_DMD_STATUS	, 0x00000103 },	/* DMDSTATUS	*/
-	{ STB0899_OFF0_CRL_FREQ		, STB0899_BASE_CRL_FREQ		, 0x3ed1da56 },	/* CRLFREQ	*/
-	{ STB0899_OFF0_BTR_FREQ		, STB0899_BASE_BTR_FREQ		, 0x00004000 },	/* BTRFREQ	*/
-	{ STB0899_OFF0_IF_AGC_GAIN	, STB0899_BASE_IF_AGC_GAIN	, 0x00002ade },	/* IFAGCGAIN	*/
-	{ STB0899_OFF0_BB_AGC_GAIN	, STB0899_BASE_BB_AGC_GAIN	, 0x000001bc },	/* BBAGCGAIN	*/
-	{ STB0899_OFF0_DC_OFFSET	, STB0899_BASE_DC_OFFSET	, 0x00000200 },	/* DCOFFSET	*/
-	{ STB0899_OFF0_DMD_CNTRL	, STB0899_BASE_DMD_CNTRL	, 0x0000000f },	/* DMDCNTRL	*/
-
-	{ STB0899_OFF0_IF_AGC_CNTRL	, STB0899_BASE_IF_AGC_CNTRL	, 0x03fb4a20 },	/* IFAGCCNTRL	*/
-	{ STB0899_OFF0_BB_AGC_CNTRL	, STB0899_BASE_BB_AGC_CNTRL	, 0x00200c97 },	/* BBAGCCNTRL	*/
-
-	{ STB0899_OFF0_CRL_CNTRL	, STB0899_BASE_CRL_CNTRL	, 0x00000016 },	/* CRLCNTRL	*/
-	{ STB0899_OFF0_CRL_PHS_INIT	, STB0899_BASE_CRL_PHS_INIT	, 0x00000000 },	/* CRLPHSINIT	*/
-	{ STB0899_OFF0_CRL_FREQ_INIT	, STB0899_BASE_CRL_FREQ_INIT	, 0x00000000 },	/* CRLFREQINIT	*/
-	{ STB0899_OFF0_CRL_LOOP_GAIN	, STB0899_BASE_CRL_LOOP_GAIN	, 0x00000000 },	/* CRLLOOPGAIN	*/
-	{ STB0899_OFF0_CRL_NOM_FREQ	, STB0899_BASE_CRL_NOM_FREQ	, 0x3ed097b6 },	/* CRLNOMFREQ	*/
-	{ STB0899_OFF0_CRL_SWP_RATE	, STB0899_BASE_CRL_SWP_RATE	, 0x00000000 },	/* CRLSWPRATE	*/
-	{ STB0899_OFF0_CRL_MAX_SWP	, STB0899_BASE_CRL_MAX_SWP	, 0x00000000 },	/* CRLMAXSWP	*/
-	{ STB0899_OFF0_CRL_LK_CNTRL	, STB0899_BASE_CRL_LK_CNTRL	, 0x0f6cdc01 },	/* CRLLKCNTRL	*/
-	{ STB0899_OFF0_DECIM_CNTRL	, STB0899_BASE_DECIM_CNTRL	, 0x00000000 },	/* DECIMCNTRL	*/
-	{ STB0899_OFF0_BTR_CNTRL	, STB0899_BASE_BTR_CNTRL	, 0x00003993 },	/* BTRCNTRL	*/
-	{ STB0899_OFF0_BTR_LOOP_GAIN	, STB0899_BASE_BTR_LOOP_GAIN	, 0x000d3c6f },	/* BTRLOOPGAIN	*/
-	{ STB0899_OFF0_BTR_PHS_INIT	, STB0899_BASE_BTR_PHS_INIT	, 0x00000000 },	/* BTRPHSINIT	*/
-	{ STB0899_OFF0_BTR_FREQ_INIT	, STB0899_BASE_BTR_FREQ_INIT	, 0x00000000 },	/* BTRFREQINIT	*/
-	{ STB0899_OFF0_BTR_NOM_FREQ	, STB0899_BASE_BTR_NOM_FREQ	, 0x0238e38e },	/* BTRNOMFREQ	*/
-	{ STB0899_OFF0_BTR_LK_CNTRL	, STB0899_BASE_BTR_LK_CNTRL	, 0x00000000 },	/* BTRLKCNTRL	*/
-	{ STB0899_OFF0_DECN_CNTRL	, STB0899_BASE_DECN_CNTRL	, 0x00000000 },	/* DECNCNTRL	*/
-	{ STB0899_OFF0_TP_CNTRL		, STB0899_BASE_TP_CNTRL		, 0x00000000 },	/* TPCNTRL	*/
-	{ STB0899_OFF0_TP_BUF_STATUS	, STB0899_BASE_TP_BUF_STATUS	, 0x00000000 },	/* TPBUFSTATUS	*/
-	{ STB0899_OFF0_DC_ESTIM		, STB0899_BASE_DC_ESTIM		, 0x00000000 },	/* DCESTIM	*/
-	{ STB0899_OFF0_FLL_CNTRL	, STB0899_BASE_FLL_CNTRL	, 0x00000000 },	/* FLLCNTRL	*/
-	{ STB0899_OFF0_FLL_FREQ_WD	, STB0899_BASE_FLL_FREQ_WD	, 0x40070000 },	/* FLLFREQWD	*/
-	{ STB0899_OFF0_ANTI_ALIAS_SEL	, STB0899_BASE_ANTI_ALIAS_SEL	, 0x00000001 },	/* ANTIALIASSEL */
-	{ STB0899_OFF0_RRC_ALPHA	, STB0899_BASE_RRC_ALPHA	, 0x00000002 },	/* RRCALPHA	*/
-	{ STB0899_OFF0_DC_ADAPT_LSHFT	, STB0899_BASE_DC_ADAPT_LSHFT	, 0x00000000 },	/* DCADAPTISHFT */
-	{ STB0899_OFF0_IMB_OFFSET	, STB0899_BASE_IMB_OFFSET	, 0x0000fe01 },	/* IMBOFFSET	*/
-	{ STB0899_OFF0_IMB_ESTIMATE	, STB0899_BASE_IMB_ESTIMATE	, 0x00000000 },	/* IMBESTIMATE	*/
-	{ STB0899_OFF0_IMB_CNTRL	, STB0899_BASE_IMB_CNTRL	, 0x00000001 },	/* IMBCNTRL	*/
-	{ STB0899_OFF0_IF_AGC_CNTRL2	, STB0899_BASE_IF_AGC_CNTRL2	, 0x00005007 },	/* IFAGCCNTRL2	*/
-	{ STB0899_OFF0_DMD_CNTRL2	, STB0899_BASE_DMD_CNTRL2	, 0x00000002 },	/* DMDCNTRL2	*/
-	{ STB0899_OFF0_TP_BUFFER	, STB0899_BASE_TP_BUFFER	, 0x00000000 },	/* TPBUFFER	*/
-	{ STB0899_OFF0_TP_BUFFER1	, STB0899_BASE_TP_BUFFER1	, 0x00000000 },	/* TPBUFFER1	*/
-	{ STB0899_OFF0_TP_BUFFER2	, STB0899_BASE_TP_BUFFER2	, 0x00000000 },	/* TPBUFFER2	*/
-	{ STB0899_OFF0_TP_BUFFER3	, STB0899_BASE_TP_BUFFER3	, 0x00000000 },	/* TPBUFFER3	*/
-	{ STB0899_OFF0_TP_BUFFER4	, STB0899_BASE_TP_BUFFER4	, 0x00000000 },	/* TPBUFFER4	*/
-	{ STB0899_OFF0_TP_BUFFER5	, STB0899_BASE_TP_BUFFER5	, 0x00000000 },	/* TPBUFFER5	*/
-	{ STB0899_OFF0_TP_BUFFER6	, STB0899_BASE_TP_BUFFER6	, 0x00000000 },	/* TPBUFFER6	*/
-	{ STB0899_OFF0_TP_BUFFER7	, STB0899_BASE_TP_BUFFER7	, 0x00000000 },	/* TPBUFFER7	*/
-	{ STB0899_OFF0_TP_BUFFER8	, STB0899_BASE_TP_BUFFER8	, 0x00000000 },	/* TPBUFFER8	*/
-	{ STB0899_OFF0_TP_BUFFER9	, STB0899_BASE_TP_BUFFER9	, 0x00000000 },	/* TPBUFFER9	*/
-	{ STB0899_OFF0_TP_BUFFER10	, STB0899_BASE_TP_BUFFER10	, 0x00000000 },	/* TPBUFFER10	*/
-	{ STB0899_OFF0_TP_BUFFER11	, STB0899_BASE_TP_BUFFER11	, 0x00000000 },	/* TPBUFFER11	*/
-	{ STB0899_OFF0_TP_BUFFER12	, STB0899_BASE_TP_BUFFER12	, 0x00000000 },	/* TPBUFFER12	*/
-	{ STB0899_OFF0_TP_BUFFER13	, STB0899_BASE_TP_BUFFER13	, 0x00000000 },	/* TPBUFFER13	*/
-	{ STB0899_OFF0_TP_BUFFER14	, STB0899_BASE_TP_BUFFER14	, 0x00000000 },	/* TPBUFFER14	*/
-	{ STB0899_OFF0_TP_BUFFER15	, STB0899_BASE_TP_BUFFER15	, 0x00000000 },	/* TPBUFFER15	*/
-	{ STB0899_OFF0_TP_BUFFER16	, STB0899_BASE_TP_BUFFER16	, 0x0000ff00 },	/* TPBUFFER16	*/
-	{ STB0899_OFF0_TP_BUFFER17	, STB0899_BASE_TP_BUFFER17	, 0x00000100 },	/* TPBUFFER17	*/
-	{ STB0899_OFF0_TP_BUFFER18	, STB0899_BASE_TP_BUFFER18	, 0x0000fe01 },	/* TPBUFFER18	*/
-	{ STB0899_OFF0_TP_BUFFER19	, STB0899_BASE_TP_BUFFER19	, 0x000004fe },	/* TPBUFFER19	*/
-	{ STB0899_OFF0_TP_BUFFER20	, STB0899_BASE_TP_BUFFER20	, 0x0000cfe7 },	/* TPBUFFER20	*/
-	{ STB0899_OFF0_TP_BUFFER21	, STB0899_BASE_TP_BUFFER21	, 0x0000bec6 },	/* TPBUFFER21	*/
-	{ STB0899_OFF0_TP_BUFFER22	, STB0899_BASE_TP_BUFFER22	, 0x0000c2bf },	/* TPBUFFER22	*/
-	{ STB0899_OFF0_TP_BUFFER23	, STB0899_BASE_TP_BUFFER23	, 0x0000c1c1 },	/* TPBUFFER23	*/
-	{ STB0899_OFF0_TP_BUFFER24	, STB0899_BASE_TP_BUFFER24	, 0x0000c1c1 },	/* TPBUFFER24	*/
-	{ STB0899_OFF0_TP_BUFFER25	, STB0899_BASE_TP_BUFFER25	, 0x0000c1c1 },	/* TPBUFFER25	*/
-	{ STB0899_OFF0_TP_BUFFER26	, STB0899_BASE_TP_BUFFER26	, 0x0000c1c1 },	/* TPBUFFER26	*/
-	{ STB0899_OFF0_TP_BUFFER27	, STB0899_BASE_TP_BUFFER27	, 0x0000c1c0 },	/* TPBUFFER27	*/
-	{ STB0899_OFF0_TP_BUFFER28	, STB0899_BASE_TP_BUFFER28	, 0x0000c0c0 },	/* TPBUFFER28	*/
-	{ STB0899_OFF0_TP_BUFFER29	, STB0899_BASE_TP_BUFFER29	, 0x0000c1c1 },	/* TPBUFFER29	*/
-	{ STB0899_OFF0_TP_BUFFER30	, STB0899_BASE_TP_BUFFER30	, 0x0000c1c1 },	/* TPBUFFER30	*/
-	{ STB0899_OFF0_TP_BUFFER31	, STB0899_BASE_TP_BUFFER31	, 0x0000c0c1 },	/* TPBUFFER31	*/
-	{ STB0899_OFF0_TP_BUFFER32	, STB0899_BASE_TP_BUFFER32	, 0x0000c0c1 },	/* TPBUFFER32	*/
-	{ STB0899_OFF0_TP_BUFFER33	, STB0899_BASE_TP_BUFFER33	, 0x0000c1c1 },	/* TPBUFFER33	*/
-	{ STB0899_OFF0_TP_BUFFER34	, STB0899_BASE_TP_BUFFER34	, 0x0000c1c1 },	/* TPBUFFER34	*/
-	{ STB0899_OFF0_TP_BUFFER35	, STB0899_BASE_TP_BUFFER35	, 0x0000c0c1 },	/* TPBUFFER35	*/
-	{ STB0899_OFF0_TP_BUFFER36	, STB0899_BASE_TP_BUFFER36	, 0x0000c1c1 },	/* TPBUFFER36	*/
-	{ STB0899_OFF0_TP_BUFFER37	, STB0899_BASE_TP_BUFFER37	, 0x0000c0c1 },	/* TPBUFFER37	*/
-	{ STB0899_OFF0_TP_BUFFER38	, STB0899_BASE_TP_BUFFER38	, 0x0000c1c1 },	/* TPBUFFER38	*/
-	{ STB0899_OFF0_TP_BUFFER39	, STB0899_BASE_TP_BUFFER39	, 0x0000c0c0 },	/* TPBUFFER39	*/
-	{ STB0899_OFF0_TP_BUFFER40	, STB0899_BASE_TP_BUFFER40	, 0x0000c1c0 },	/* TPBUFFER40	*/
-	{ STB0899_OFF0_TP_BUFFER41	, STB0899_BASE_TP_BUFFER41	, 0x0000c1c1 },	/* TPBUFFER41	*/
-	{ STB0899_OFF0_TP_BUFFER42	, STB0899_BASE_TP_BUFFER42	, 0x0000c0c0 },	/* TPBUFFER42	*/
-	{ STB0899_OFF0_TP_BUFFER43	, STB0899_BASE_TP_BUFFER43	, 0x0000c1c0 },	/* TPBUFFER43	*/
-	{ STB0899_OFF0_TP_BUFFER44	, STB0899_BASE_TP_BUFFER44	, 0x0000c0c1 },	/* TPBUFFER44	*/
-	{ STB0899_OFF0_TP_BUFFER45	, STB0899_BASE_TP_BUFFER45	, 0x0000c1be },	/* TPBUFFER45	*/
-	{ STB0899_OFF0_TP_BUFFER46	, STB0899_BASE_TP_BUFFER46	, 0x0000c1c9 },	/* TPBUFFER46	*/
-	{ STB0899_OFF0_TP_BUFFER47	, STB0899_BASE_TP_BUFFER47	, 0x0000c0da },	/* TPBUFFER47	*/
-	{ STB0899_OFF0_TP_BUFFER48	, STB0899_BASE_TP_BUFFER48	, 0x0000c0ba },	/* TPBUFFER48	*/
-	{ STB0899_OFF0_TP_BUFFER49	, STB0899_BASE_TP_BUFFER49	, 0x0000c1c4 },	/* TPBUFFER49	*/
-	{ STB0899_OFF0_TP_BUFFER50	, STB0899_BASE_TP_BUFFER50	, 0x0000c1bf },	/* TPBUFFER50	*/
-	{ STB0899_OFF0_TP_BUFFER51	, STB0899_BASE_TP_BUFFER51	, 0x0000c0c1 },	/* TPBUFFER51	*/
-	{ STB0899_OFF0_TP_BUFFER52	, STB0899_BASE_TP_BUFFER52	, 0x0000c1c0 },	/* TPBUFFER52	*/
-	{ STB0899_OFF0_TP_BUFFER53	, STB0899_BASE_TP_BUFFER53	, 0x0000c0c1 },	/* TPBUFFER53	*/
-	{ STB0899_OFF0_TP_BUFFER54	, STB0899_BASE_TP_BUFFER54	, 0x0000c1c1 },	/* TPBUFFER54	*/
-	{ STB0899_OFF0_TP_BUFFER55	, STB0899_BASE_TP_BUFFER55	, 0x0000c1c1 },	/* TPBUFFER55	*/
-	{ STB0899_OFF0_TP_BUFFER56	, STB0899_BASE_TP_BUFFER56	, 0x0000c1c1 },	/* TPBUFFER56	*/
-	{ STB0899_OFF0_TP_BUFFER57	, STB0899_BASE_TP_BUFFER57	, 0x0000c1c1 },	/* TPBUFFER57	*/
-	{ STB0899_OFF0_TP_BUFFER58	, STB0899_BASE_TP_BUFFER58	, 0x0000c1c1 },	/* TPBUFFER58	*/
-	{ STB0899_OFF0_TP_BUFFER59	, STB0899_BASE_TP_BUFFER59	, 0x0000c1c1 },	/* TPBUFFER59	*/
-	{ STB0899_OFF0_TP_BUFFER60	, STB0899_BASE_TP_BUFFER60	, 0x0000c1c1 },	/* TPBUFFER60	*/
-	{ STB0899_OFF0_TP_BUFFER61	, STB0899_BASE_TP_BUFFER61	, 0x0000c1c1 },	/* TPBUFFER61	*/
-	{ STB0899_OFF0_TP_BUFFER62	, STB0899_BASE_TP_BUFFER62	, 0x0000c1c1 },	/* TPBUFFER62	*/
-	{ STB0899_OFF0_TP_BUFFER63	, STB0899_BASE_TP_BUFFER63	, 0x0000c1c0 },	/* TPBUFFER63	*/
-	{ STB0899_OFF0_RESET_CNTRL	, STB0899_BASE_RESET_CNTRL	, 0x00000001 },	/* RESETCNTRL	*/
-	{ STB0899_OFF0_ACM_ENABLE	, STB0899_BASE_ACM_ENABLE	, 0x00005654 },	/* ACMENABLE	*/
-	{ STB0899_OFF0_DESCR_CNTRL	, STB0899_BASE_DESCR_CNTRL	, 0x00000000 },	/* DESCRCNTRL	*/
-	{ STB0899_OFF0_CSM_CNTRL1	, STB0899_BASE_CSM_CNTRL1	, 0x00020019 },	/* CSMCNTRL1	*/
-	{ STB0899_OFF0_CSM_CNTRL2	, STB0899_BASE_CSM_CNTRL2	, 0x004b3237 },	/* CSMCNTRL2	*/
-	{ STB0899_OFF0_CSM_CNTRL3	, STB0899_BASE_CSM_CNTRL3	, 0x0003dd17 },	/* CSMCNTRL3	*/
-	{ STB0899_OFF0_CSM_CNTRL4	, STB0899_BASE_CSM_CNTRL4	, 0x00008008 },	/* CSMCNTRL4	*/
-	{ STB0899_OFF0_UWP_CNTRL1	, STB0899_BASE_UWP_CNTRL1	, 0x002a3106 },	/* UWPCNTRL1	*/
-	{ STB0899_OFF0_UWP_CNTRL2	, STB0899_BASE_UWP_CNTRL2	, 0x0006140a },	/* UWPCNTRL2	*/
-	{ STB0899_OFF0_UWP_STAT1	, STB0899_BASE_UWP_STAT1	, 0x00008000 },	/* UWPSTAT1	*/
-	{ STB0899_OFF0_UWP_STAT2	, STB0899_BASE_UWP_STAT2	, 0x00000000 },	/* UWPSTAT2	*/
-	{ STB0899_OFF0_DMD_STAT2	, STB0899_BASE_DMD_STAT2	, 0x00000000 },	/* DMDSTAT2	*/
-	{ STB0899_OFF0_FREQ_ADJ_SCALE	, STB0899_BASE_FREQ_ADJ_SCALE	, 0x00000471 },	/* FREQADJSCALE */
-	{ STB0899_OFF0_UWP_CNTRL3	, STB0899_BASE_UWP_CNTRL3	, 0x017b0465 },	/* UWPCNTRL3	*/
-	{ STB0899_OFF0_SYM_CLK_SEL	, STB0899_BASE_SYM_CLK_SEL	, 0x00000002 },	/* SYMCLKSEL	*/
-	{ STB0899_OFF0_SOF_SRCH_TO	, STB0899_BASE_SOF_SRCH_TO	, 0x00196464 },	/* SOFSRCHTO	*/
-	{ STB0899_OFF0_ACQ_CNTRL1	, STB0899_BASE_ACQ_CNTRL1	, 0x00000603 },	/* ACQCNTRL1	*/
-	{ STB0899_OFF0_ACQ_CNTRL2	, STB0899_BASE_ACQ_CNTRL2	, 0x02046666 },	/* ACQCNTRL2	*/
-	{ STB0899_OFF0_ACQ_CNTRL3	, STB0899_BASE_ACQ_CNTRL3	, 0x10046583 },	/* ACQCNTRL3	*/
-	{ STB0899_OFF0_FE_SETTLE	, STB0899_BASE_FE_SETTLE	, 0x00010404 },	/* FESETTLE	*/
-	{ STB0899_OFF0_AC_DWELL		, STB0899_BASE_AC_DWELL		, 0x0002aa8a },	/* ACDWELL	*/
-	{ STB0899_OFF0_ACQUIRE_TRIG	, STB0899_BASE_ACQUIRE_TRIG	, 0x00000000 },	/* ACQUIRETRIG	*/
-	{ STB0899_OFF0_LOCK_LOST	, STB0899_BASE_LOCK_LOST	, 0x00000001 },	/* LOCKLOST	*/
-	{ STB0899_OFF0_ACQ_STAT1	, STB0899_BASE_ACQ_STAT1	, 0x00000500 },	/* ACQSTAT1	*/
-	{ STB0899_OFF0_ACQ_TIMEOUT	, STB0899_BASE_ACQ_TIMEOUT	, 0x0028a0a0 },	/* ACQTIMEOUT	*/
-	{ STB0899_OFF0_ACQ_TIME		, STB0899_BASE_ACQ_TIME		, 0x00000000 },	/* ACQTIME	*/
-	{ STB0899_OFF0_FINAL_AGC_CNTRL	, STB0899_BASE_FINAL_AGC_CNTRL	, 0x00800c17 },	/* FINALAGCCNTRL*/
-	{ STB0899_OFF0_FINAL_AGC_GAIN	, STB0899_BASE_FINAL_AGC_GAIN	, 0x00000000 },	/* FINALAGCCGAIN*/
-	{ STB0899_OFF0_EQUALIZER_INIT	, STB0899_BASE_EQUALIZER_INIT	, 0x00000000 },	/* EQUILIZERINIT*/
-	{ STB0899_OFF0_EQ_CNTRL		, STB0899_BASE_EQ_CNTRL		, 0x00054802 },	/* EQCNTL	*/
-	{ STB0899_OFF0_EQ_I_INIT_COEFF_0, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF0 */
-	{ STB0899_OFF1_EQ_I_INIT_COEFF_1, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF1 */
-	{ STB0899_OFF2_EQ_I_INIT_COEFF_2, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF2 */
-	{ STB0899_OFF3_EQ_I_INIT_COEFF_3, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF3 */
-	{ STB0899_OFF4_EQ_I_INIT_COEFF_4, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF4 */
-	{ STB0899_OFF5_EQ_I_INIT_COEFF_5, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000400 },	/* EQIINITCOEFF5 */
-	{ STB0899_OFF6_EQ_I_INIT_COEFF_6, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF6 */
-	{ STB0899_OFF7_EQ_I_INIT_COEFF_7, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF7 */
-	{ STB0899_OFF8_EQ_I_INIT_COEFF_8, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF8 */
-	{ STB0899_OFF9_EQ_I_INIT_COEFF_9, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF9 */
-	{ STB0899_OFFa_EQ_I_INIT_COEFF_10,STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF10*/
-	{ STB0899_OFF0_EQ_Q_INIT_COEFF_0, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF0 */
-	{ STB0899_OFF1_EQ_Q_INIT_COEFF_1, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF1 */
-	{ STB0899_OFF2_EQ_Q_INIT_COEFF_2, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF2 */
-	{ STB0899_OFF3_EQ_Q_INIT_COEFF_3, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF3 */
-	{ STB0899_OFF4_EQ_Q_INIT_COEFF_4, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF4 */
-	{ STB0899_OFF5_EQ_Q_INIT_COEFF_5, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF5 */
-	{ STB0899_OFF6_EQ_Q_INIT_COEFF_6, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF6 */
-	{ STB0899_OFF7_EQ_Q_INIT_COEFF_7, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF7 */
-	{ STB0899_OFF8_EQ_Q_INIT_COEFF_8, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF8 */
-	{ STB0899_OFF9_EQ_Q_INIT_COEFF_9, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF9 */
-	{ STB0899_OFFa_EQ_Q_INIT_COEFF_10,STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF10*/
-	{ STB0899_OFF0_EQ_I_OUT_COEFF_0	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT0 */
-	{ STB0899_OFF1_EQ_I_OUT_COEFF_1	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT1 */
-	{ STB0899_OFF2_EQ_I_OUT_COEFF_2	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT2 */
-	{ STB0899_OFF3_EQ_I_OUT_COEFF_3	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT3 */
-	{ STB0899_OFF4_EQ_I_OUT_COEFF_4	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT4 */
-	{ STB0899_OFF5_EQ_I_OUT_COEFF_5	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT5 */
-	{ STB0899_OFF6_EQ_I_OUT_COEFF_6	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT6 */
-	{ STB0899_OFF7_EQ_I_OUT_COEFF_7	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT7 */
-	{ STB0899_OFF8_EQ_I_OUT_COEFF_8	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT8 */
-	{ STB0899_OFF9_EQ_I_OUT_COEFF_9	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT9 */
-	{ STB0899_OFFa_EQ_I_OUT_COEFF_10,STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT10*/
-	{ STB0899_OFF0_EQ_Q_OUT_COEFF_0	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT0 */
-	{ STB0899_OFF1_EQ_Q_OUT_COEFF_1	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT1 */
-	{ STB0899_OFF2_EQ_Q_OUT_COEFF_2	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT2 */
-	{ STB0899_OFF3_EQ_Q_OUT_COEFF_3	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT3 */
-	{ STB0899_OFF4_EQ_Q_OUT_COEFF_4	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT4 */
-	{ STB0899_OFF5_EQ_Q_OUT_COEFF_5	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT5 */
-	{ STB0899_OFF6_EQ_Q_OUT_COEFF_6 , STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT6 */
-	{ STB0899_OFF7_EQ_Q_OUT_COEFF_7	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT7 */
-	{ STB0899_OFF8_EQ_Q_OUT_COEFF_8	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT8 */
-	{ STB0899_OFF9_EQ_Q_OUT_COEFF_9	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT9 */
-	{ STB0899_OFFa_EQ_Q_OUT_COEFF_10, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT10*/
-	{ 0xffff			, 0xffffffff			, 0xffffffff },
-};
-
 static const struct stb0899_s1_reg knc1_stb0899_s1_init_3[] = {
 	{ STB0899_DEMOD			, 0x00 },
 	{ STB0899_RCOMPC		, 0xc9 },
@@ -1291,159 +1110,13 @@ static const struct stb0899_s1_reg knc1_stb0899_s1_init_3[] = {
 	{ 0xffff			, 0xff },
 };
 
-static const struct stb0899_s2_reg knc1_stb0899_s2_init_4[] = {
-	{ STB0899_OFF0_BLOCK_LNGTH	, STB0899_BASE_BLOCK_LNGTH	, 0x00000008 },	/* BLOCKLNGTH	*/
-	{ STB0899_OFF0_ROW_STR		, STB0899_BASE_ROW_STR		, 0x000000b4 },	/* ROWSTR	*/
-	{ STB0899_OFF0_BN_END_ADDR	, STB0899_BASE_BN_END_ADDR	, 0x000004b5 },	/* BNANDADDR	*/
-	{ STB0899_OFF0_CN_END_ADDR	, STB0899_BASE_CN_END_ADDR	, 0x00000b4b },	/* CNANDADDR	*/
-	{ STB0899_OFF0_INFO_LENGTH	, STB0899_BASE_INFO_LENGTH	, 0x00000078 },	/* INFOLENGTH	*/
-	{ STB0899_OFF0_BOT_ADDR		, STB0899_BASE_BOT_ADDR		, 0x000001e0 },	/* BOT_ADDR	*/
-	{ STB0899_OFF0_BCH_BLK_LN	, STB0899_BASE_BCH_BLK_LN	, 0x0000a8c0 },	/* BCHBLKLN	*/
-	{ STB0899_OFF0_BCH_T		, STB0899_BASE_BCH_T		, 0x0000000c },	/* BCHT		*/
-	{ STB0899_OFF0_CNFG_MODE	, STB0899_BASE_CNFG_MODE	, 0x00000001 },	/* CNFGMODE	*/
-	{ STB0899_OFF0_LDPC_STAT	, STB0899_BASE_LDPC_STAT	, 0x0000000d },	/* LDPCSTAT	*/
-	{ STB0899_OFF0_ITER_SCALE	, STB0899_BASE_ITER_SCALE	, 0x00000040 },	/* ITERSCALE	*/
-	{ STB0899_OFF0_INPUT_MODE	, STB0899_BASE_INPUT_MODE	, 0x00000000 },	/* INPUTMODE	*/
-	{ STB0899_OFF0_LDPCDECRST	, STB0899_BASE_LDPCDECRST	, 0x00000000 },	/* LDPCDECRST	*/
-	{ STB0899_OFF0_CLK_PER_BYTE_RW	, STB0899_BASE_CLK_PER_BYTE_RW	, 0x00000008 },	/* CLKPERBYTE	*/
-	{ STB0899_OFF0_BCH_ERRORS	, STB0899_BASE_BCH_ERRORS	, 0x00000000 },	/* BCHERRORS	*/
-	{ STB0899_OFF0_LDPC_ERRORS	, STB0899_BASE_LDPC_ERRORS	, 0x00000000 },	/* LDPCERRORS	*/
-	{ STB0899_OFF0_BCH_MODE		, STB0899_BASE_BCH_MODE		, 0x00000000 },	/* BCHMODE	*/
-	{ STB0899_OFF0_ERR_ACC_PER	, STB0899_BASE_ERR_ACC_PER	, 0x00000008 },	/* ERRACCPER	*/
-	{ STB0899_OFF0_BCH_ERR_ACC	, STB0899_BASE_BCH_ERR_ACC	, 0x00000000 },	/* BCHERRACC	*/
-	{ STB0899_OFF0_FEC_TP_SEL	, STB0899_BASE_FEC_TP_SEL	, 0x00000000 },	/* FECTPSEL	*/
-	{ 0xffff			, 0xffffffff			, 0xffffffff },
-};
-
-static const struct stb0899_s1_reg knc1_stb0899_s1_init_5[] = {
-	{ STB0899_TSTCK		, 0x00 },
-	{ STB0899_TSTRES	, 0x00 },
-	{ STB0899_TSTOUT	, 0x00 },
-	{ STB0899_TSTIN		, 0x00 },
-	{ STB0899_TSTSYS	, 0x00 },
-	{ STB0899_TSTCHIP	, 0x00 },
-	{ STB0899_TSTFREE	, 0x00 },
-	{ STB0899_TSTI2C	, 0x00 },
-	{ STB0899_BITSPEEDM	, 0x00 },
-	{ STB0899_BITSPEEDL	, 0x00 },
-	{ STB0899_TBUSBIT	, 0x00 },
-	{ STB0899_TSTDIS	, 0x00 },
-	{ STB0899_TSTDISRX	, 0x00 },
-	{ STB0899_TSTJETON	, 0x00 },
-	{ STB0899_TSTDCADJ	, 0x00 },
-	{ STB0899_TSTAGC1	, 0x00 },
-	{ STB0899_TSTAGC1N	, 0x00 },
-	{ STB0899_TSTPOLYPH	, 0x00 },
-	{ STB0899_TSTR		, 0x00 },
-	{ STB0899_TSTAGC2	, 0x00 },
-	{ STB0899_TSTCTL1	, 0x00 },
-	{ STB0899_TSTCTL2	, 0x00 },
-	{ STB0899_TSTCTL3	, 0x00 },
-	{ STB0899_TSTDEMAP	, 0x00 },
-	{ STB0899_TSTDEMAP2	, 0x00 },
-	{ STB0899_TSTDEMMON	, 0x00 },
-	{ STB0899_TSTRATE	, 0x00 },
-	{ STB0899_TSTSELOUT	, 0x00 },
-	{ STB0899_TSYNC		, 0x00 },
-	{ STB0899_TSTERR	, 0x00 },
-	{ STB0899_TSTRAM1	, 0x00 },
-	{ STB0899_TSTVSELOUT	, 0x00 },
-	{ STB0899_TSTFORCEIN	, 0x00 },
-	{ STB0899_TSTRS1	, 0x00 },
-	{ STB0899_TSTRS2	, 0x00 },
-	{ STB0899_TSTRS3	, 0x00 },
-	{ STB0899_GHOSTREG	, 0x81 },
-	{ 0xffff		, 0xff },
-};
-
-#define KNC1_DVBS2_ESNO_AVE			3
-#define KNC1_DVBS2_ESNO_QUANT			32
-#define KNC1_DVBS2_AVFRAMES_COARSE		10
-#define KNC1_DVBS2_AVFRAMES_FINE		20
-#define KNC1_DVBS2_MISS_THRESHOLD		6
-#define KNC1_DVBS2_UWP_THRESHOLD_ACQ		1125
-#define KNC1_DVBS2_UWP_THRESHOLD_TRACK		758
-#define KNC1_DVBS2_UWP_THRESHOLD_SOF		1350
-#define KNC1_DVBS2_SOF_SEARCH_TIMEOUT		1664100
-
-#define KNC1_DVBS2_BTR_NCO_BITS			28
-#define KNC1_DVBS2_BTR_GAIN_SHIFT_OFFSET	15
-#define KNC1_DVBS2_CRL_NCO_BITS			30
-#define KNC1_DVBS2_LDPC_MAX_ITER		70
-
-static int tda8261_get_frequency(struct dvb_frontend *fe, u32 *frequency)
-{
-	struct dvb_frontend_ops	*frontend_ops = NULL;
-	struct dvb_tuner_ops	*tuner_ops = NULL;
-	struct tuner_state	t_state;
-	int err = 0;
-
-	if (&fe->ops)
-		frontend_ops = &fe->ops;
-	if (&frontend_ops->tuner_ops)
-		tuner_ops = &frontend_ops->tuner_ops;
-	if (tuner_ops->get_state) {
-		if ((err = tuner_ops->get_state(fe, DVBFE_TUNER_FREQUENCY, &t_state)) < 0) {
-			printk("%s: Invalid parameter\n", __func__);
-			return err;
-		}
-		*frequency = t_state.frequency;
-		printk("%s: Frequency=%d\n", __func__, t_state.frequency);
-	}
-	return 0;
-}
-
-static int tda8261_set_frequency(struct dvb_frontend *fe, u32 frequency)
-{
-	struct dvb_frontend_ops	*frontend_ops = NULL;
-	struct dvb_tuner_ops	*tuner_ops = NULL;
-	struct tuner_state	t_state;
-	int err = 0;
-
-	t_state.frequency = frequency;
-	if (&fe->ops)
-		frontend_ops = &fe->ops;
-	if (&frontend_ops->tuner_ops)
-		tuner_ops = &frontend_ops->tuner_ops;
-	if (tuner_ops->set_state) {
-		if ((err = tuner_ops->set_state(fe, DVBFE_TUNER_FREQUENCY, &t_state)) < 0) {
-			printk("%s: Invalid parameter\n", __func__);
-			return err;
-		}
-	}
-	printk("%s: Frequency=%d\n", __func__, t_state.frequency);
-	return 0;
-}
-
-static int tda8261_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth)
-{
-	struct dvb_frontend_ops	*frontend_ops = &fe->ops;
-	struct dvb_tuner_ops	*tuner_ops = &frontend_ops->tuner_ops;
-	struct tuner_state	t_state;
-	int err = 0;
-
-	if (&fe->ops)
-		frontend_ops = &fe->ops;
-	if (&frontend_ops->tuner_ops)
-		tuner_ops = &frontend_ops->tuner_ops;
-	if (tuner_ops->get_state) {
-		if ((err = tuner_ops->get_state(fe, DVBFE_TUNER_BANDWIDTH, &t_state)) < 0) {
-			printk("%s: Invalid parameter\n", __func__);
-			return err;
-		}
-		*bandwidth = t_state.bandwidth;
-	}
-	printk("%s: Bandwidth=%d\n", __func__, t_state.bandwidth);
-	return 0;
-}
-
 /* STB0899 demodulator config for the KNC1 and clones */
 static struct stb0899_config knc1_dvbs2_config = {
 	.init_dev		= knc1_stb0899_s1_init_1,
-	.init_s2_demod		= knc1_stb0899_s2_init_2,
+	.init_s2_demod		= stb0899_s2_init_2,
 	.init_s1_demod		= knc1_stb0899_s1_init_3,
-	.init_s2_fec		= knc1_stb0899_s2_init_4,
-	.init_tst		= knc1_stb0899_s1_init_5,
+	.init_s2_fec		= stb0899_s2_init_4,
+	.init_tst		= stb0899_s1_init_5,
 
 	.postproc		= NULL,
 
@@ -1455,20 +1128,20 @@ static struct stb0899_config knc1_dvbs2_config = {
 	.xtal_freq		= 27000000,
 	.inversion		= IQ_SWAP_OFF, /* 1 */
 
-	.esno_ave		= KNC1_DVBS2_ESNO_AVE,
-	.esno_quant		= KNC1_DVBS2_ESNO_QUANT,
-	.avframes_coarse	= KNC1_DVBS2_AVFRAMES_COARSE,
-	.avframes_fine		= KNC1_DVBS2_AVFRAMES_FINE,
-	.miss_threshold		= KNC1_DVBS2_MISS_THRESHOLD,
-	.uwp_threshold_acq	= KNC1_DVBS2_UWP_THRESHOLD_ACQ,
-	.uwp_threshold_track	= KNC1_DVBS2_UWP_THRESHOLD_TRACK,
-	.uwp_threshold_sof	= KNC1_DVBS2_UWP_THRESHOLD_SOF,
-	.sof_search_timeout	= KNC1_DVBS2_SOF_SEARCH_TIMEOUT,
-
-	.btr_nco_bits		= KNC1_DVBS2_BTR_NCO_BITS,
-	.btr_gain_shift_offset	= KNC1_DVBS2_BTR_GAIN_SHIFT_OFFSET,
-	.crl_nco_bits		= KNC1_DVBS2_CRL_NCO_BITS,
-	.ldpc_max_iter		= KNC1_DVBS2_LDPC_MAX_ITER,
+	.esno_ave		= STB0899_DVBS2_ESNO_AVE,
+	.esno_quant		= STB0899_DVBS2_ESNO_QUANT,
+	.avframes_coarse	= STB0899_DVBS2_AVFRAMES_COARSE,
+	.avframes_fine		= STB0899_DVBS2_AVFRAMES_FINE,
+	.miss_threshold		= STB0899_DVBS2_MISS_THRESHOLD,
+	.uwp_threshold_acq	= STB0899_DVBS2_UWP_THRESHOLD_ACQ,
+	.uwp_threshold_track	= STB0899_DVBS2_UWP_THRESHOLD_TRACK,
+	.uwp_threshold_sof	= STB0899_DVBS2_UWP_THRESHOLD_SOF,
+	.sof_search_timeout	= STB0899_DVBS2_SOF_SEARCH_TIMEOUT,
+
+	.btr_nco_bits		= STB0899_DVBS2_BTR_NCO_BITS,
+	.btr_gain_shift_offset	= STB0899_DVBS2_BTR_GAIN_SHIFT_OFFSET,
+	.crl_nco_bits		= STB0899_DVBS2_CRL_NCO_BITS,
+	.ldpc_max_iter		= STB0899_DVBS2_LDPC_MAX_ITER,
 
 	.tuner_get_frequency	= tda8261_get_frequency,
 	.tuner_set_frequency	= tda8261_set_frequency,
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index a317649bc254..5b6dbcc764cf 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -45,7 +45,9 @@
 #include "tda1004x.h"
 #include "stb0899_drv.h"
 #include "stb0899_reg.h"
+#include "stb0899_cfg.h"
 #include "stb6100.h"
+#include "stb6100_cfg.h"
 #include "lnbp21.h"
 #include "bsbe1.h"
 #include "bsru6.h"
@@ -1164,189 +1166,6 @@ static const struct stb0899_s1_reg tt3200_stb0899_s1_init_1[] = {
 	{ 0xffff			, 0xff },
 };
 
-static const struct stb0899_s2_reg  tt3200_stb0899_s2_init_2[] = {
-
-	{ STB0899_OFF0_DMD_STATUS	, STB0899_BASE_DMD_STATUS	, 0x00000103 },	/* DMDSTATUS	*/
-	{ STB0899_OFF0_CRL_FREQ		, STB0899_BASE_CRL_FREQ		, 0x3ed1da56 },	/* CRLFREQ	*/
-	{ STB0899_OFF0_BTR_FREQ		, STB0899_BASE_BTR_FREQ		, 0x00004000 },	/* BTRFREQ	*/
-	{ STB0899_OFF0_IF_AGC_GAIN	, STB0899_BASE_IF_AGC_GAIN	, 0x00002ade },	/* IFAGCGAIN	*/
-	{ STB0899_OFF0_BB_AGC_GAIN	, STB0899_BASE_BB_AGC_GAIN	, 0x000001bc },	/* BBAGCGAIN	*/
-	{ STB0899_OFF0_DC_OFFSET	, STB0899_BASE_DC_OFFSET	, 0x00000200 },	/* DCOFFSET	*/
-	{ STB0899_OFF0_DMD_CNTRL	, STB0899_BASE_DMD_CNTRL	, 0x0000000f },	/* DMDCNTRL	*/
-
-	{ STB0899_OFF0_IF_AGC_CNTRL	, STB0899_BASE_IF_AGC_CNTRL	, 0x03fb4a20 },	/* IFAGCCNTRL	*/
-	{ STB0899_OFF0_BB_AGC_CNTRL	, STB0899_BASE_BB_AGC_CNTRL	, 0x00200c97 },	/* BBAGCCNTRL	*/
-
-	{ STB0899_OFF0_CRL_CNTRL	, STB0899_BASE_CRL_CNTRL	, 0x00000016 },	/* CRLCNTRL	*/
-	{ STB0899_OFF0_CRL_PHS_INIT	, STB0899_BASE_CRL_PHS_INIT	, 0x00000000 },	/* CRLPHSINIT	*/
-	{ STB0899_OFF0_CRL_FREQ_INIT	, STB0899_BASE_CRL_FREQ_INIT	, 0x00000000 },	/* CRLFREQINIT	*/
-	{ STB0899_OFF0_CRL_LOOP_GAIN	, STB0899_BASE_CRL_LOOP_GAIN	, 0x00000000 },	/* CRLLOOPGAIN	*/
-	{ STB0899_OFF0_CRL_NOM_FREQ	, STB0899_BASE_CRL_NOM_FREQ	, 0x3ed097b6 },	/* CRLNOMFREQ	*/
-	{ STB0899_OFF0_CRL_SWP_RATE	, STB0899_BASE_CRL_SWP_RATE	, 0x00000000 },	/* CRLSWPRATE	*/
-	{ STB0899_OFF0_CRL_MAX_SWP	, STB0899_BASE_CRL_MAX_SWP	, 0x00000000 },	/* CRLMAXSWP	*/
-	{ STB0899_OFF0_CRL_LK_CNTRL	, STB0899_BASE_CRL_LK_CNTRL	, 0x0f6cdc01 },	/* CRLLKCNTRL	*/
-	{ STB0899_OFF0_DECIM_CNTRL	, STB0899_BASE_DECIM_CNTRL	, 0x00000000 },	/* DECIMCNTRL	*/
-	{ STB0899_OFF0_BTR_CNTRL	, STB0899_BASE_BTR_CNTRL	, 0x00003993 },	/* BTRCNTRL	*/
-	{ STB0899_OFF0_BTR_LOOP_GAIN	, STB0899_BASE_BTR_LOOP_GAIN	, 0x000d3c6f },	/* BTRLOOPGAIN	*/
-	{ STB0899_OFF0_BTR_PHS_INIT	, STB0899_BASE_BTR_PHS_INIT	, 0x00000000 },	/* BTRPHSINIT	*/
-	{ STB0899_OFF0_BTR_FREQ_INIT	, STB0899_BASE_BTR_FREQ_INIT	, 0x00000000 },	/* BTRFREQINIT	*/
-	{ STB0899_OFF0_BTR_NOM_FREQ	, STB0899_BASE_BTR_NOM_FREQ	, 0x0238e38e },	/* BTRNOMFREQ	*/
-	{ STB0899_OFF0_BTR_LK_CNTRL	, STB0899_BASE_BTR_LK_CNTRL	, 0x00000000 },	/* BTRLKCNTRL	*/
-	{ STB0899_OFF0_DECN_CNTRL	, STB0899_BASE_DECN_CNTRL	, 0x00000000 },	/* DECNCNTRL	*/
-	{ STB0899_OFF0_TP_CNTRL		, STB0899_BASE_TP_CNTRL		, 0x00000000 },	/* TPCNTRL	*/
-	{ STB0899_OFF0_TP_BUF_STATUS	, STB0899_BASE_TP_BUF_STATUS	, 0x00000000 },	/* TPBUFSTATUS	*/
-	{ STB0899_OFF0_DC_ESTIM		, STB0899_BASE_DC_ESTIM		, 0x00000000 },	/* DCESTIM	*/
-	{ STB0899_OFF0_FLL_CNTRL	, STB0899_BASE_FLL_CNTRL	, 0x00000000 },	/* FLLCNTRL	*/
-	{ STB0899_OFF0_FLL_FREQ_WD	, STB0899_BASE_FLL_FREQ_WD	, 0x40070000 },	/* FLLFREQWD	*/
-	{ STB0899_OFF0_ANTI_ALIAS_SEL	, STB0899_BASE_ANTI_ALIAS_SEL	, 0x00000001 },	/* ANTIALIASSEL */
-	{ STB0899_OFF0_RRC_ALPHA	, STB0899_BASE_RRC_ALPHA	, 0x00000002 },	/* RRCALPHA	*/
-	{ STB0899_OFF0_DC_ADAPT_LSHFT	, STB0899_BASE_DC_ADAPT_LSHFT	, 0x00000000 },	/* DCADAPTISHFT */
-	{ STB0899_OFF0_IMB_OFFSET	, STB0899_BASE_IMB_OFFSET	, 0x0000fe01 },	/* IMBOFFSET	*/
-	{ STB0899_OFF0_IMB_ESTIMATE	, STB0899_BASE_IMB_ESTIMATE	, 0x00000000 },	/* IMBESTIMATE	*/
-	{ STB0899_OFF0_IMB_CNTRL	, STB0899_BASE_IMB_CNTRL	, 0x00000001 },	/* IMBCNTRL	*/
-	{ STB0899_OFF0_IF_AGC_CNTRL2	, STB0899_BASE_IF_AGC_CNTRL2	, 0x00005007 },	/* IFAGCCNTRL2	*/
-	{ STB0899_OFF0_DMD_CNTRL2	, STB0899_BASE_DMD_CNTRL2	, 0x00000002 },	/* DMDCNTRL2	*/
-	{ STB0899_OFF0_TP_BUFFER	, STB0899_BASE_TP_BUFFER	, 0x00000000 },	/* TPBUFFER	*/
-	{ STB0899_OFF0_TP_BUFFER1	, STB0899_BASE_TP_BUFFER1	, 0x00000000 },	/* TPBUFFER1	*/
-	{ STB0899_OFF0_TP_BUFFER2	, STB0899_BASE_TP_BUFFER2	, 0x00000000 },	/* TPBUFFER2	*/
-	{ STB0899_OFF0_TP_BUFFER3	, STB0899_BASE_TP_BUFFER3	, 0x00000000 },	/* TPBUFFER3	*/
-	{ STB0899_OFF0_TP_BUFFER4	, STB0899_BASE_TP_BUFFER4	, 0x00000000 },	/* TPBUFFER4	*/
-	{ STB0899_OFF0_TP_BUFFER5	, STB0899_BASE_TP_BUFFER5	, 0x00000000 },	/* TPBUFFER5	*/
-	{ STB0899_OFF0_TP_BUFFER6	, STB0899_BASE_TP_BUFFER6	, 0x00000000 },	/* TPBUFFER6	*/
-	{ STB0899_OFF0_TP_BUFFER7	, STB0899_BASE_TP_BUFFER7	, 0x00000000 },	/* TPBUFFER7	*/
-	{ STB0899_OFF0_TP_BUFFER8	, STB0899_BASE_TP_BUFFER8	, 0x00000000 },	/* TPBUFFER8	*/
-	{ STB0899_OFF0_TP_BUFFER9	, STB0899_BASE_TP_BUFFER9	, 0x00000000 },	/* TPBUFFER9	*/
-	{ STB0899_OFF0_TP_BUFFER10	, STB0899_BASE_TP_BUFFER10	, 0x00000000 },	/* TPBUFFER10	*/
-	{ STB0899_OFF0_TP_BUFFER11	, STB0899_BASE_TP_BUFFER11	, 0x00000000 },	/* TPBUFFER11	*/
-	{ STB0899_OFF0_TP_BUFFER12	, STB0899_BASE_TP_BUFFER12	, 0x00000000 },	/* TPBUFFER12	*/
-	{ STB0899_OFF0_TP_BUFFER13	, STB0899_BASE_TP_BUFFER13	, 0x00000000 },	/* TPBUFFER13	*/
-	{ STB0899_OFF0_TP_BUFFER14	, STB0899_BASE_TP_BUFFER14	, 0x00000000 },	/* TPBUFFER14	*/
-	{ STB0899_OFF0_TP_BUFFER15	, STB0899_BASE_TP_BUFFER15	, 0x00000000 },	/* TPBUFFER15	*/
-	{ STB0899_OFF0_TP_BUFFER16	, STB0899_BASE_TP_BUFFER16	, 0x0000ff00 },	/* TPBUFFER16	*/
-	{ STB0899_OFF0_TP_BUFFER17	, STB0899_BASE_TP_BUFFER17	, 0x00000100 },	/* TPBUFFER17	*/
-	{ STB0899_OFF0_TP_BUFFER18	, STB0899_BASE_TP_BUFFER18	, 0x0000fe01 },	/* TPBUFFER18	*/
-	{ STB0899_OFF0_TP_BUFFER19	, STB0899_BASE_TP_BUFFER19	, 0x000004fe },	/* TPBUFFER19	*/
-	{ STB0899_OFF0_TP_BUFFER20	, STB0899_BASE_TP_BUFFER20	, 0x0000cfe7 },	/* TPBUFFER20	*/
-	{ STB0899_OFF0_TP_BUFFER21	, STB0899_BASE_TP_BUFFER21	, 0x0000bec6 },	/* TPBUFFER21	*/
-	{ STB0899_OFF0_TP_BUFFER22	, STB0899_BASE_TP_BUFFER22	, 0x0000c2bf },	/* TPBUFFER22	*/
-	{ STB0899_OFF0_TP_BUFFER23	, STB0899_BASE_TP_BUFFER23	, 0x0000c1c1 },	/* TPBUFFER23	*/
-	{ STB0899_OFF0_TP_BUFFER24	, STB0899_BASE_TP_BUFFER24	, 0x0000c1c1 },	/* TPBUFFER24	*/
-	{ STB0899_OFF0_TP_BUFFER25	, STB0899_BASE_TP_BUFFER25	, 0x0000c1c1 },	/* TPBUFFER25	*/
-	{ STB0899_OFF0_TP_BUFFER26	, STB0899_BASE_TP_BUFFER26	, 0x0000c1c1 },	/* TPBUFFER26	*/
-	{ STB0899_OFF0_TP_BUFFER27	, STB0899_BASE_TP_BUFFER27	, 0x0000c1c0 },	/* TPBUFFER27	*/
-	{ STB0899_OFF0_TP_BUFFER28	, STB0899_BASE_TP_BUFFER28	, 0x0000c0c0 },	/* TPBUFFER28	*/
-	{ STB0899_OFF0_TP_BUFFER29	, STB0899_BASE_TP_BUFFER29	, 0x0000c1c1 },	/* TPBUFFER29	*/
-	{ STB0899_OFF0_TP_BUFFER30	, STB0899_BASE_TP_BUFFER30	, 0x0000c1c1 },	/* TPBUFFER30	*/
-	{ STB0899_OFF0_TP_BUFFER31	, STB0899_BASE_TP_BUFFER31	, 0x0000c0c1 },	/* TPBUFFER31	*/
-	{ STB0899_OFF0_TP_BUFFER32	, STB0899_BASE_TP_BUFFER32	, 0x0000c0c1 },	/* TPBUFFER32	*/
-	{ STB0899_OFF0_TP_BUFFER33	, STB0899_BASE_TP_BUFFER33	, 0x0000c1c1 },	/* TPBUFFER33	*/
-	{ STB0899_OFF0_TP_BUFFER34	, STB0899_BASE_TP_BUFFER34	, 0x0000c1c1 },	/* TPBUFFER34	*/
-	{ STB0899_OFF0_TP_BUFFER35	, STB0899_BASE_TP_BUFFER35	, 0x0000c0c1 },	/* TPBUFFER35	*/
-	{ STB0899_OFF0_TP_BUFFER36	, STB0899_BASE_TP_BUFFER36	, 0x0000c1c1 },	/* TPBUFFER36	*/
-	{ STB0899_OFF0_TP_BUFFER37	, STB0899_BASE_TP_BUFFER37	, 0x0000c0c1 },	/* TPBUFFER37	*/
-	{ STB0899_OFF0_TP_BUFFER38	, STB0899_BASE_TP_BUFFER38	, 0x0000c1c1 },	/* TPBUFFER38	*/
-	{ STB0899_OFF0_TP_BUFFER39	, STB0899_BASE_TP_BUFFER39	, 0x0000c0c0 },	/* TPBUFFER39	*/
-	{ STB0899_OFF0_TP_BUFFER40	, STB0899_BASE_TP_BUFFER40	, 0x0000c1c0 },	/* TPBUFFER40	*/
-	{ STB0899_OFF0_TP_BUFFER41	, STB0899_BASE_TP_BUFFER41	, 0x0000c1c1 },	/* TPBUFFER41	*/
-	{ STB0899_OFF0_TP_BUFFER42	, STB0899_BASE_TP_BUFFER42	, 0x0000c0c0 },	/* TPBUFFER42	*/
-	{ STB0899_OFF0_TP_BUFFER43	, STB0899_BASE_TP_BUFFER43	, 0x0000c1c0 },	/* TPBUFFER43	*/
-	{ STB0899_OFF0_TP_BUFFER44	, STB0899_BASE_TP_BUFFER44	, 0x0000c0c1 },	/* TPBUFFER44	*/
-	{ STB0899_OFF0_TP_BUFFER45	, STB0899_BASE_TP_BUFFER45	, 0x0000c1be },	/* TPBUFFER45	*/
-	{ STB0899_OFF0_TP_BUFFER46	, STB0899_BASE_TP_BUFFER46	, 0x0000c1c9 },	/* TPBUFFER46	*/
-	{ STB0899_OFF0_TP_BUFFER47	, STB0899_BASE_TP_BUFFER47	, 0x0000c0da },	/* TPBUFFER47	*/
-	{ STB0899_OFF0_TP_BUFFER48	, STB0899_BASE_TP_BUFFER48	, 0x0000c0ba },	/* TPBUFFER48	*/
-	{ STB0899_OFF0_TP_BUFFER49	, STB0899_BASE_TP_BUFFER49	, 0x0000c1c4 },	/* TPBUFFER49	*/
-	{ STB0899_OFF0_TP_BUFFER50	, STB0899_BASE_TP_BUFFER50	, 0x0000c1bf },	/* TPBUFFER50	*/
-	{ STB0899_OFF0_TP_BUFFER51	, STB0899_BASE_TP_BUFFER51	, 0x0000c0c1 },	/* TPBUFFER51	*/
-	{ STB0899_OFF0_TP_BUFFER52	, STB0899_BASE_TP_BUFFER52	, 0x0000c1c0 },	/* TPBUFFER52	*/
-	{ STB0899_OFF0_TP_BUFFER53	, STB0899_BASE_TP_BUFFER53	, 0x0000c0c1 },	/* TPBUFFER53	*/
-	{ STB0899_OFF0_TP_BUFFER54	, STB0899_BASE_TP_BUFFER54	, 0x0000c1c1 },	/* TPBUFFER54	*/
-	{ STB0899_OFF0_TP_BUFFER55	, STB0899_BASE_TP_BUFFER55	, 0x0000c1c1 },	/* TPBUFFER55	*/
-	{ STB0899_OFF0_TP_BUFFER56	, STB0899_BASE_TP_BUFFER56	, 0x0000c1c1 },	/* TPBUFFER56	*/
-	{ STB0899_OFF0_TP_BUFFER57	, STB0899_BASE_TP_BUFFER57	, 0x0000c1c1 },	/* TPBUFFER57	*/
-	{ STB0899_OFF0_TP_BUFFER58	, STB0899_BASE_TP_BUFFER58	, 0x0000c1c1 },	/* TPBUFFER58	*/
-	{ STB0899_OFF0_TP_BUFFER59	, STB0899_BASE_TP_BUFFER59	, 0x0000c1c1 },	/* TPBUFFER59	*/
-	{ STB0899_OFF0_TP_BUFFER60	, STB0899_BASE_TP_BUFFER60	, 0x0000c1c1 },	/* TPBUFFER60	*/
-	{ STB0899_OFF0_TP_BUFFER61	, STB0899_BASE_TP_BUFFER61	, 0x0000c1c1 },	/* TPBUFFER61	*/
-	{ STB0899_OFF0_TP_BUFFER62	, STB0899_BASE_TP_BUFFER62	, 0x0000c1c1 },	/* TPBUFFER62	*/
-	{ STB0899_OFF0_TP_BUFFER63	, STB0899_BASE_TP_BUFFER63	, 0x0000c1c0 },	/* TPBUFFER63	*/
-	{ STB0899_OFF0_RESET_CNTRL	, STB0899_BASE_RESET_CNTRL	, 0x00000001 },	/* RESETCNTRL	*/
-	{ STB0899_OFF0_ACM_ENABLE	, STB0899_BASE_ACM_ENABLE	, 0x00005654 },	/* ACMENABLE	*/
-	{ STB0899_OFF0_DESCR_CNTRL	, STB0899_BASE_DESCR_CNTRL	, 0x00000000 },	/* DESCRCNTRL	*/
-	{ STB0899_OFF0_CSM_CNTRL1	, STB0899_BASE_CSM_CNTRL1	, 0x00020019 },	/* CSMCNTRL1	*/
-	{ STB0899_OFF0_CSM_CNTRL2	, STB0899_BASE_CSM_CNTRL2	, 0x004b3237 },	/* CSMCNTRL2	*/
-	{ STB0899_OFF0_CSM_CNTRL3	, STB0899_BASE_CSM_CNTRL3	, 0x0003dd17 },	/* CSMCNTRL3	*/
-	{ STB0899_OFF0_CSM_CNTRL4	, STB0899_BASE_CSM_CNTRL4	, 0x00008008 },	/* CSMCNTRL4	*/
-	{ STB0899_OFF0_UWP_CNTRL1	, STB0899_BASE_UWP_CNTRL1	, 0x002a3106 },	/* UWPCNTRL1	*/
-	{ STB0899_OFF0_UWP_CNTRL2	, STB0899_BASE_UWP_CNTRL2	, 0x0006140a },	/* UWPCNTRL2	*/
-	{ STB0899_OFF0_UWP_STAT1	, STB0899_BASE_UWP_STAT1	, 0x00008000 },	/* UWPSTAT1	*/
-	{ STB0899_OFF0_UWP_STAT2	, STB0899_BASE_UWP_STAT2	, 0x00000000 },	/* UWPSTAT2	*/
-	{ STB0899_OFF0_DMD_STAT2	, STB0899_BASE_DMD_STAT2	, 0x00000000 },	/* DMDSTAT2	*/
-	{ STB0899_OFF0_FREQ_ADJ_SCALE	, STB0899_BASE_FREQ_ADJ_SCALE	, 0x00000471 },	/* FREQADJSCALE */
-	{ STB0899_OFF0_UWP_CNTRL3	, STB0899_BASE_UWP_CNTRL3	, 0x017b0465 },	/* UWPCNTRL3	*/
-	{ STB0899_OFF0_SYM_CLK_SEL	, STB0899_BASE_SYM_CLK_SEL	, 0x00000002 },	/* SYMCLKSEL	*/
-	{ STB0899_OFF0_SOF_SRCH_TO	, STB0899_BASE_SOF_SRCH_TO	, 0x00196464 },	/* SOFSRCHTO	*/
-	{ STB0899_OFF0_ACQ_CNTRL1	, STB0899_BASE_ACQ_CNTRL1	, 0x00000603 },	/* ACQCNTRL1	*/
-	{ STB0899_OFF0_ACQ_CNTRL2	, STB0899_BASE_ACQ_CNTRL2	, 0x02046666 },	/* ACQCNTRL2	*/
-	{ STB0899_OFF0_ACQ_CNTRL3	, STB0899_BASE_ACQ_CNTRL3	, 0x10046583 },	/* ACQCNTRL3	*/
-	{ STB0899_OFF0_FE_SETTLE	, STB0899_BASE_FE_SETTLE	, 0x00010404 },	/* FESETTLE	*/
-	{ STB0899_OFF0_AC_DWELL		, STB0899_BASE_AC_DWELL		, 0x0002aa8a },	/* ACDWELL	*/
-	{ STB0899_OFF0_ACQUIRE_TRIG	, STB0899_BASE_ACQUIRE_TRIG	, 0x00000000 },	/* ACQUIRETRIG	*/
-	{ STB0899_OFF0_LOCK_LOST	, STB0899_BASE_LOCK_LOST	, 0x00000001 },	/* LOCKLOST	*/
-	{ STB0899_OFF0_ACQ_STAT1	, STB0899_BASE_ACQ_STAT1	, 0x00000500 },	/* ACQSTAT1	*/
-	{ STB0899_OFF0_ACQ_TIMEOUT	, STB0899_BASE_ACQ_TIMEOUT	, 0x0028a0a0 },	/* ACQTIMEOUT	*/
-	{ STB0899_OFF0_ACQ_TIME		, STB0899_BASE_ACQ_TIME		, 0x00000000 },	/* ACQTIME	*/
-	{ STB0899_OFF0_FINAL_AGC_CNTRL	, STB0899_BASE_FINAL_AGC_CNTRL	, 0x00800c17 },	/* FINALAGCCNTRL*/
-	{ STB0899_OFF0_FINAL_AGC_GAIN	, STB0899_BASE_FINAL_AGC_GAIN	, 0x00000000 },	/* FINALAGCCGAIN*/
-	{ STB0899_OFF0_EQUALIZER_INIT	, STB0899_BASE_EQUALIZER_INIT	, 0x00000000 },	/* EQUILIZERINIT*/
-	{ STB0899_OFF0_EQ_CNTRL		, STB0899_BASE_EQ_CNTRL		, 0x00054802 },	/* EQCNTL	*/
-	{ STB0899_OFF0_EQ_I_INIT_COEFF_0, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF0 */
-	{ STB0899_OFF1_EQ_I_INIT_COEFF_1, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF1 */
-	{ STB0899_OFF2_EQ_I_INIT_COEFF_2, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF2 */
-	{ STB0899_OFF3_EQ_I_INIT_COEFF_3, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF3 */
-	{ STB0899_OFF4_EQ_I_INIT_COEFF_4, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF4 */
-	{ STB0899_OFF5_EQ_I_INIT_COEFF_5, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000400 },	/* EQIINITCOEFF5 */
-	{ STB0899_OFF6_EQ_I_INIT_COEFF_6, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF6 */
-	{ STB0899_OFF7_EQ_I_INIT_COEFF_7, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF7 */
-	{ STB0899_OFF8_EQ_I_INIT_COEFF_8, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF8 */
-	{ STB0899_OFF9_EQ_I_INIT_COEFF_9, STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF9 */
-	{ STB0899_OFFa_EQ_I_INIT_COEFF_10,STB0899_BASE_EQ_I_INIT_COEFF_N, 0x00000000 },	/* EQIINITCOEFF10*/
-	{ STB0899_OFF0_EQ_Q_INIT_COEFF_0, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF0 */
-	{ STB0899_OFF1_EQ_Q_INIT_COEFF_1, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF1 */
-	{ STB0899_OFF2_EQ_Q_INIT_COEFF_2, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF2 */
-	{ STB0899_OFF3_EQ_Q_INIT_COEFF_3, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF3 */
-	{ STB0899_OFF4_EQ_Q_INIT_COEFF_4, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF4 */
-	{ STB0899_OFF5_EQ_Q_INIT_COEFF_5, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF5 */
-	{ STB0899_OFF6_EQ_Q_INIT_COEFF_6, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF6 */
-	{ STB0899_OFF7_EQ_Q_INIT_COEFF_7, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF7 */
-	{ STB0899_OFF8_EQ_Q_INIT_COEFF_8, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF8 */
-	{ STB0899_OFF9_EQ_Q_INIT_COEFF_9, STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF9 */
-	{ STB0899_OFFa_EQ_Q_INIT_COEFF_10,STB0899_BASE_EQ_Q_INIT_COEFF_N, 0x00000000 },	/* EQQINITCOEFF10*/
-	{ STB0899_OFF0_EQ_I_OUT_COEFF_0	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT0 */
-	{ STB0899_OFF1_EQ_I_OUT_COEFF_1	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT1 */
-	{ STB0899_OFF2_EQ_I_OUT_COEFF_2	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT2 */
-	{ STB0899_OFF3_EQ_I_OUT_COEFF_3	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT3 */
-	{ STB0899_OFF4_EQ_I_OUT_COEFF_4	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT4 */
-	{ STB0899_OFF5_EQ_I_OUT_COEFF_5	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT5 */
-	{ STB0899_OFF6_EQ_I_OUT_COEFF_6	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT6 */
-	{ STB0899_OFF7_EQ_I_OUT_COEFF_7	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT7 */
-	{ STB0899_OFF8_EQ_I_OUT_COEFF_8	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT8 */
-	{ STB0899_OFF9_EQ_I_OUT_COEFF_9	, STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT9 */
-	{ STB0899_OFFa_EQ_I_OUT_COEFF_10,STB0899_BASE_EQ_I_OUT_COEFF_N	, 0x00000000 }, /* EQICOEFFSOUT10*/
-	{ STB0899_OFF0_EQ_Q_OUT_COEFF_0	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT0 */
-	{ STB0899_OFF1_EQ_Q_OUT_COEFF_1	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT1 */
-	{ STB0899_OFF2_EQ_Q_OUT_COEFF_2	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT2 */
-	{ STB0899_OFF3_EQ_Q_OUT_COEFF_3	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT3 */
-	{ STB0899_OFF4_EQ_Q_OUT_COEFF_4	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT4 */
-	{ STB0899_OFF5_EQ_Q_OUT_COEFF_5	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT5 */
-	{ STB0899_OFF6_EQ_Q_OUT_COEFF_6 , STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT6 */
-	{ STB0899_OFF7_EQ_Q_OUT_COEFF_7	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT7 */
-	{ STB0899_OFF8_EQ_Q_OUT_COEFF_8	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT8 */
-	{ STB0899_OFF9_EQ_Q_OUT_COEFF_9	, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT9 */
-	{ STB0899_OFFa_EQ_Q_OUT_COEFF_10, STB0899_BASE_EQ_Q_OUT_COEFF_N	, 0x00000000 },	/* EQQCOEFFSOUT10*/
-	{ 0xffff			, 0xffffffff			, 0xffffffff },
-};
-
 static const struct stb0899_s1_reg tt3200_stb0899_s1_init_3[] = {
 	{ STB0899_DEMOD         	, 0x00 },
 	{ STB0899_RCOMPC        	, 0xc9 },
@@ -1480,180 +1299,12 @@ static const struct stb0899_s1_reg tt3200_stb0899_s1_init_3[] = {
 	{ 0xffff			, 0xff },
 };
 
-static const struct stb0899_s2_reg tt3200_stb0899_s2_init_4[] = {
-	{ STB0899_OFF0_BLOCK_LNGTH	, STB0899_BASE_BLOCK_LNGTH	, 0x00000008 },	/* BLOCKLNGTH	*/
-	{ STB0899_OFF0_ROW_STR		, STB0899_BASE_ROW_STR		, 0x000000b4 },	/* ROWSTR	*/
-	{ STB0899_OFF0_BN_END_ADDR	, STB0899_BASE_BN_END_ADDR	, 0x000004b5 },	/* BNANDADDR	*/
-	{ STB0899_OFF0_CN_END_ADDR	, STB0899_BASE_CN_END_ADDR	, 0x00000b4b },	/* CNANDADDR	*/
-	{ STB0899_OFF0_INFO_LENGTH	, STB0899_BASE_INFO_LENGTH	, 0x00000078 },	/* INFOLENGTH	*/
-	{ STB0899_OFF0_BOT_ADDR		, STB0899_BASE_BOT_ADDR		, 0x000001e0 },	/* BOT_ADDR	*/
-	{ STB0899_OFF0_BCH_BLK_LN	, STB0899_BASE_BCH_BLK_LN	, 0x0000a8c0 },	/* BCHBLKLN	*/
-	{ STB0899_OFF0_BCH_T		, STB0899_BASE_BCH_T		, 0x0000000c },	/* BCHT		*/
-	{ STB0899_OFF0_CNFG_MODE	, STB0899_BASE_CNFG_MODE	, 0x00000001 },	/* CNFGMODE	*/
-	{ STB0899_OFF0_LDPC_STAT	, STB0899_BASE_LDPC_STAT	, 0x0000000d },	/* LDPCSTAT	*/
-	{ STB0899_OFF0_ITER_SCALE	, STB0899_BASE_ITER_SCALE	, 0x00000040 },	/* ITERSCALE	*/
-	{ STB0899_OFF0_INPUT_MODE	, STB0899_BASE_INPUT_MODE	, 0x00000000 },	/* INPUTMODE	*/
-	{ STB0899_OFF0_LDPCDECRST	, STB0899_BASE_LDPCDECRST	, 0x00000000 },	/* LDPCDECRST	*/
-	{ STB0899_OFF0_CLK_PER_BYTE_RW	, STB0899_BASE_CLK_PER_BYTE_RW	, 0x00000008 },	/* CLKPERBYTE	*/
-	{ STB0899_OFF0_BCH_ERRORS	, STB0899_BASE_BCH_ERRORS	, 0x00000000 },	/* BCHERRORS	*/
-	{ STB0899_OFF0_LDPC_ERRORS	, STB0899_BASE_LDPC_ERRORS	, 0x00000000 },	/* LDPCERRORS	*/
-	{ STB0899_OFF0_BCH_MODE		, STB0899_BASE_BCH_MODE		, 0x00000000 },	/* BCHMODE	*/
-	{ STB0899_OFF0_ERR_ACC_PER	, STB0899_BASE_ERR_ACC_PER	, 0x00000008 },	/* ERRACCPER	*/
-	{ STB0899_OFF0_BCH_ERR_ACC	, STB0899_BASE_BCH_ERR_ACC	, 0x00000000 },	/* BCHERRACC	*/
-	{ STB0899_OFF0_FEC_TP_SEL	, STB0899_BASE_FEC_TP_SEL	, 0x00000000 },	/* FECTPSEL	*/
-	{ 0xffff			, 0xffffffff			, 0xffffffff },
-};
-
-static const struct stb0899_s1_reg tt3200_stb0899_s1_init_5[] = {
-	{ STB0899_TSTCK		, 0x00 },
-	{ STB0899_TSTRES	, 0x00 },
-	{ STB0899_TSTOUT	, 0x00 },
-	{ STB0899_TSTIN		, 0x00 },
-	{ STB0899_TSTSYS	, 0x00 },
-	{ STB0899_TSTCHIP	, 0x00 },
-	{ STB0899_TSTFREE	, 0x00 },
-	{ STB0899_TSTI2C	, 0x00 },
-	{ STB0899_BITSPEEDM	, 0x00 },
-	{ STB0899_BITSPEEDL	, 0x00 },
-	{ STB0899_TBUSBIT	, 0x00 },
-	{ STB0899_TSTDIS	, 0x00 },
-	{ STB0899_TSTDISRX	, 0x00 },
-	{ STB0899_TSTJETON	, 0x00 },
-	{ STB0899_TSTDCADJ	, 0x00 },
-	{ STB0899_TSTAGC1	, 0x00 },
-	{ STB0899_TSTAGC1N	, 0x00 },
-	{ STB0899_TSTPOLYPH	, 0x00 },
-	{ STB0899_TSTR		, 0x00 },
-	{ STB0899_TSTAGC2	, 0x00 },
-	{ STB0899_TSTCTL1	, 0x00 },
-	{ STB0899_TSTCTL2	, 0x00 },
-	{ STB0899_TSTCTL3	, 0x00 },
-	{ STB0899_TSTDEMAP	, 0x00 },
-	{ STB0899_TSTDEMAP2	, 0x00 },
-	{ STB0899_TSTDEMMON	, 0x00 },
-	{ STB0899_TSTRATE	, 0x00 },
-	{ STB0899_TSTSELOUT	, 0x00 },
-	{ STB0899_TSYNC		, 0x00 },
-	{ STB0899_TSTERR	, 0x00 },
-	{ STB0899_TSTRAM1	, 0x00 },
-	{ STB0899_TSTVSELOUT	, 0x00 },
-	{ STB0899_TSTFORCEIN	, 0x00 },
-	{ STB0899_TSTRS1	, 0x00 },
-	{ STB0899_TSTRS2	, 0x00 },
-	{ STB0899_TSTRS3	, 0x00 },
-	{ STB0899_GHOSTREG	, 0x81 },
-	{ 0xffff		, 0xff },
-};
-
-#define TT3200_DVBS2_ESNO_AVE			3
-#define TT3200_DVBS2_ESNO_QUANT			32
-#define TT3200_DVBS2_AVFRAMES_COARSE		10
-#define TT3200_DVBS2_AVFRAMES_FINE		20
-#define TT3200_DVBS2_MISS_THRESHOLD		6
-#define TT3200_DVBS2_UWP_THRESHOLD_ACQ		1125
-#define TT3200_DVBS2_UWP_THRESHOLD_TRACK	758
-#define TT3200_DVBS2_UWP_THRESHOLD_SOF		1350
-#define TT3200_DVBS2_SOF_SEARCH_TIMEOUT		1664100
-
-#define TT3200_DVBS2_BTR_NCO_BITS		28
-#define TT3200_DVBS2_BTR_GAIN_SHIFT_OFFSET	15
-#define TT3200_DVBS2_CRL_NCO_BITS		30
-#define TT3200_DVBS2_LDPC_MAX_ITER		70
-
-static int stb6100_get_frequency(struct dvb_frontend *fe, u32 *frequency)
-{
-	struct dvb_frontend_ops	*frontend_ops = NULL;
-	struct dvb_tuner_ops	*tuner_ops = NULL;
-	struct tuner_state	t_state;
-	int err = 0;
-
-	if (&fe->ops)
-		frontend_ops = &fe->ops;
-	if (&frontend_ops->tuner_ops)
-		tuner_ops = &frontend_ops->tuner_ops;
-	if (tuner_ops->get_state) {
-		if ((err = tuner_ops->get_state(fe, DVBFE_TUNER_FREQUENCY, &t_state)) < 0) {
-			printk("%s: Invalid parameter\n", __func__);
-			return err;
-		}
-		*frequency = t_state.frequency;
-		printk("%s: Frequency=%d\n", __func__, t_state.frequency);
-	}
-	return 0;
-}
-
-static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
-{
-	struct dvb_frontend_ops	*frontend_ops = NULL;
-	struct dvb_tuner_ops	*tuner_ops = NULL;
-	struct tuner_state	t_state;
-	int err = 0;
-
-	t_state.frequency = frequency;
-	if (&fe->ops)
-		frontend_ops = &fe->ops;
-	if (&frontend_ops->tuner_ops)
-		tuner_ops = &frontend_ops->tuner_ops;
-	if (tuner_ops->set_state) {
-		if ((err = tuner_ops->set_state(fe, DVBFE_TUNER_FREQUENCY, &t_state)) < 0) {
-			printk("%s: Invalid parameter\n", __func__);
-			return err;
-		}
-	}
-	printk("%s: Frequency=%d\n", __func__, t_state.frequency);
-	return 0;
-}
-
-static int stb6100_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth)
-{
-	struct dvb_frontend_ops	*frontend_ops = &fe->ops;
-	struct dvb_tuner_ops	*tuner_ops = &frontend_ops->tuner_ops;
-	struct tuner_state	t_state;
-	int err = 0;
-
-	if (&fe->ops)
-		frontend_ops = &fe->ops;
-	if (&frontend_ops->tuner_ops)
-		tuner_ops = &frontend_ops->tuner_ops;
-	if (tuner_ops->get_state) {
-		if ((err = tuner_ops->get_state(fe, DVBFE_TUNER_BANDWIDTH, &t_state)) < 0) {
-			printk("%s: Invalid parameter\n", __func__);
-			return err;
-		}
-		*bandwidth = t_state.bandwidth;
-	}
-	printk("%s: Bandwidth=%d\n", __func__, t_state.bandwidth);
-	return 0;
-}
-
-static int stb6100_set_bandwidth(struct dvb_frontend *fe, u32 bandwidth)
-{
-	struct dvb_frontend_ops	*frontend_ops = NULL;
-	struct dvb_tuner_ops	*tuner_ops = NULL;
-	struct tuner_state	t_state;
-	int err = 0;
-
-	t_state.bandwidth = bandwidth;
-	if (&fe->ops)
-		frontend_ops = &fe->ops;
-	if (&frontend_ops->tuner_ops)
-		tuner_ops = &frontend_ops->tuner_ops;
-	if (tuner_ops->set_state) {
-		if ((err = tuner_ops->set_state(fe, DVBFE_TUNER_BANDWIDTH, &t_state)) < 0) {
-			printk("%s: Invalid parameter\n", __func__);
-			return err;
-		}
-	}
-	printk("%s: Bandwidth=%d\n", __func__, t_state.bandwidth);
-	return 0;
-}
-
 static struct stb0899_config tt3200_config = {
 	.init_dev		= tt3200_stb0899_s1_init_1,
-	.init_s2_demod		= tt3200_stb0899_s2_init_2,
+	.init_s2_demod		= stb0899_s2_init_2,
 	.init_s1_demod		= tt3200_stb0899_s1_init_3,
-	.init_s2_fec		= tt3200_stb0899_s2_init_4,
-	.init_tst		= tt3200_stb0899_s1_init_5,
+	.init_s2_fec		= stb0899_s2_init_4,
+	.init_tst		= stb0899_s1_init_5,
 
 	.postproc		= NULL,
 
@@ -1662,20 +1313,20 @@ static struct stb0899_config tt3200_config = {
 	.xtal_freq		= 27000000,
 	.inversion		= IQ_SWAP_ON, /* 1 */
 
-	.esno_ave		= TT3200_DVBS2_ESNO_AVE,
-	.esno_quant		= TT3200_DVBS2_ESNO_QUANT,
-	.avframes_coarse	= TT3200_DVBS2_AVFRAMES_COARSE,
-	.avframes_fine		= TT3200_DVBS2_AVFRAMES_FINE,
-	.miss_threshold		= TT3200_DVBS2_MISS_THRESHOLD,
-	.uwp_threshold_acq	= TT3200_DVBS2_UWP_THRESHOLD_ACQ,
-	.uwp_threshold_track	= TT3200_DVBS2_UWP_THRESHOLD_TRACK,
-	.uwp_threshold_sof	= TT3200_DVBS2_UWP_THRESHOLD_SOF,
-	.sof_search_timeout	= TT3200_DVBS2_SOF_SEARCH_TIMEOUT,
-
-	.btr_nco_bits		= TT3200_DVBS2_BTR_NCO_BITS,
-	.btr_gain_shift_offset	= TT3200_DVBS2_BTR_GAIN_SHIFT_OFFSET,
-	.crl_nco_bits		= TT3200_DVBS2_CRL_NCO_BITS,
-	.ldpc_max_iter		= TT3200_DVBS2_LDPC_MAX_ITER,
+	.esno_ave		= STB0899_DVBS2_ESNO_AVE,
+	.esno_quant		= STB0899_DVBS2_ESNO_QUANT,
+	.avframes_coarse	= STB0899_DVBS2_AVFRAMES_COARSE,
+	.avframes_fine		= STB0899_DVBS2_AVFRAMES_FINE,
+	.miss_threshold		= STB0899_DVBS2_MISS_THRESHOLD,
+	.uwp_threshold_acq	= STB0899_DVBS2_UWP_THRESHOLD_ACQ,
+	.uwp_threshold_track	= STB0899_DVBS2_UWP_THRESHOLD_TRACK,
+	.uwp_threshold_sof	= STB0899_DVBS2_UWP_THRESHOLD_SOF,
+	.sof_search_timeout	= STB0899_DVBS2_SOF_SEARCH_TIMEOUT,
+
+	.btr_nco_bits		= STB0899_DVBS2_BTR_NCO_BITS,
+	.btr_gain_shift_offset	= STB0899_DVBS2_BTR_GAIN_SHIFT_OFFSET,
+	.crl_nco_bits		= STB0899_DVBS2_CRL_NCO_BITS,
+	.ldpc_max_iter		= STB0899_DVBS2_LDPC_MAX_ITER,
 
 	.tuner_get_frequency	= stb6100_get_frequency,
 	.tuner_set_frequency	= stb6100_set_frequency,
-- 
cgit v1.2.3


From 7d7c159c9ba684186113c7a99d875867148c248f Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 25 Jan 2008 18:25:13 -0300
Subject: V4L/DVB (9451): Bug! F/3 Clock domain was incorrectly used

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 420dea120ad6..2caa192a8e7e 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1433,7 +1433,7 @@ void stb0899_set_delsys(struct stb0899_state *state)
 		STB0899_SETFIELD_VAL(STOP_CKPKDLIN216, stop_clk[1], 1);
 
 		STB0899_SETFIELD_VAL(STOP_CKINTBUF216, stop_clk[0], 1);
-		STB0899_SETFIELD_VAL(STOP_CKCORE216, stop_clk[0], 1);
+		STB0899_SETFIELD_VAL(STOP_CKCORE216, stop_clk[0], 0);
 
 		STB0899_SETFIELD_VAL(STOP_CKS2DMD108, stop_clk[1], 1);
 		break;
-- 
cgit v1.2.3


From b7bf5805141ce9f713155b2352d0425bf526d45f Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 25 Jan 2008 18:35:21 -0300
Subject: V4L/DVB (9452): Fix invalid GCT mode

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb6100.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index 5c6d06775dd5..c8fdc1e99df1 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -360,7 +360,10 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
 		g = 12;
 	else
 		g = 14;
+
 	regs[STB6100_G] = (regs[STB6100_G] & ~STB6100_G_G) | g;
+	regs[STB6100_G] &= ~STB6100_G_GCT; /* mask GCT */
+	regs[STB6100_G] |= (1 << 5); /* 2Vp-p Mode */
 
 	/* VCO divide ratio (LO divide ratio, VCO prescaler enable).	*/
 	if (frequency <= 1075000)
-- 
cgit v1.2.3


From 8b3404a725e9ed560bff92ba17bf9d5c9a181a84 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 25 Jan 2008 20:28:46 -0300
Subject: V4L/DVB (9453): stb0899: fix compilation warnings

Cleanup/Optimization:
* Fix compile warnings
* The compile warnings helped to identify 2 unnecessary I/O operations

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 8 ++------
 drivers/media/dvb/frontends/stb0899_drv.c  | 2 +-
 drivers/media/dvb/frontends/stb0899_priv.h | 2 +-
 3 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index f1432cb29262..65bc032964b1 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -199,9 +199,7 @@ static enum stb0899_status stb0899_check_tmg(struct stb0899_state *state)
 
 	msleep(internal->t_timing);
 
-	reg = stb0899_read_reg(state, STB0899_RTF);
-	STB0899_SETFIELD_VAL(RTF_TIMING_LOOP_FREQ, reg, 0xf2);
-	stb0899_write_reg(state, STB0899_RTF, reg);
+	stb0899_write_reg(state, STB0899_RTF, 0xf2);
 	reg = stb0899_read_reg(state, STB0899_TLIR);
 	lock = STB0899_GETFIELD(TLIR_TMG_LOCK_IND, reg);
 	timing = stb0899_read_reg(state, STB0899_RTF);
@@ -603,9 +601,7 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 		cfr[0] = cfr[1] = 0;
 		stb0899_write_regs(state, STB0899_CFRM, cfr, 2); /* RESET derotator frequency	*/
 
-		reg = stb0899_read_reg(state, STB0899_RTF);
-		STB0899_SETFIELD_VAL(RTF_TIMING_LOOP_FREQ, reg, 0);
-		stb0899_write_reg(state, STB0899_RTF, reg);
+		stb0899_write_reg(state, STB0899_RTF, 0);
 		reg = stb0899_read_reg(state, STB0899_CFD);
 		STB0899_SETFIELD_VAL(CFD_ON, reg, 1);
 		stb0899_write_reg(state, STB0899_CFD, reg);
diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 2caa192a8e7e..6e7db9912749 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -495,7 +495,7 @@ err:
 	return status < 0 ? status : -EREMOTEIO;
 }
 
-int stb0899_write_regs(struct stb0899_state *state, unsigned int reg, u8 *data, size_t count)
+int stb0899_write_regs(struct stb0899_state *state, unsigned int reg, u8 *data, u32 count)
 {
 	int ret;
 	u8 buf[2 + count];
diff --git a/drivers/media/dvb/frontends/stb0899_priv.h b/drivers/media/dvb/frontends/stb0899_priv.h
index 73790b4e3453..da7fddb4e6be 100644
--- a/drivers/media/dvb/frontends/stb0899_priv.h
+++ b/drivers/media/dvb/frontends/stb0899_priv.h
@@ -242,7 +242,7 @@ extern int stb0899_read_regs(struct stb0899_state *state,
 
 extern int stb0899_write_regs(struct stb0899_state *state,
 			      unsigned int reg, u8 *data,
-			      size_t count);
+			      u32 count);
 
 extern int stb0899_write_reg(struct stb0899_state *state,
 			     unsigned int reg,
-- 
cgit v1.2.3


From 6c8256ab4b467d25ab1e89859831ea54b21caddc Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 25 Jan 2008 20:39:16 -0300
Subject: V4L/DVB (9454): Fix a compile warning

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c  | 2 +-
 drivers/media/dvb/frontends/stb0899_priv.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 6e7db9912749..196a837f11ce 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -444,7 +444,7 @@ err:
 	return status < 0 ? status : -EREMOTEIO;
 }
 
-int stb0899_read_regs(struct stb0899_state *state, unsigned int reg, u8 *buf, size_t count)
+int stb0899_read_regs(struct stb0899_state *state, unsigned int reg, u8 *buf, u32 count)
 {
 	int status;
 
diff --git a/drivers/media/dvb/frontends/stb0899_priv.h b/drivers/media/dvb/frontends/stb0899_priv.h
index da7fddb4e6be..f9b8f51446a6 100644
--- a/drivers/media/dvb/frontends/stb0899_priv.h
+++ b/drivers/media/dvb/frontends/stb0899_priv.h
@@ -238,7 +238,7 @@ extern u32 _stb0899_read_s2reg(struct stb0899_state *state,
 
 extern int stb0899_read_regs(struct stb0899_state *state,
 			     unsigned int reg, u8 *buf,
-			     size_t count);
+			     u32 count);
 
 extern int stb0899_write_regs(struct stb0899_state *state,
 			      unsigned int reg, u8 *data,
-- 
cgit v1.2.3


From e69dad05af8715de978276ca8aee0d5ead517a79 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Fri, 25 Jan 2008 20:56:21 -0300
Subject: V4L/DVB (9455): Cleanup: remove some superfluous stuff and dead
 commented out code

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 36 +++++-------------------------
 drivers/media/dvb/frontends/stb0899_priv.h |  1 -
 2 files changed, 5 insertions(+), 32 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 65bc032964b1..b7752473f7a7 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -73,20 +73,16 @@ u32 stb0899_get_srate(struct stb0899_state *state)
  */
 static u32 stb0899_set_srate(struct stb0899_state *state, u32 master_clk, u32 srate)
 {
-	u32 tmp, tmp_up, srate_up;
-	u8 sfr_up[3], sfr[3];
+	u32 tmp;
+	u8 sfr[3];
 
-//	srate_up = srate;
 	dprintk(state->verbose, FE_DEBUG, 1, "-->");
 	/*
 	 * in order to have the maximum precision, the symbol rate entered into
 	 * the chip is computed as the closest value of the "true value".
 	 * In this purpose, the symbol rate value is rounded (1 is added on the bit
 	 * below the LSB )
-	 */
-//	srate_up += (srate_up * 3) / 100;
-
-	/*
+	 *
 	 * srate = (SFR * master_clk) >> 20
 	 *      <=>
 	 *   SFR = srate << 20 / master_clk
@@ -97,40 +93,19 @@ static u32 stb0899_set_srate(struct stb0899_state *state, u32 master_clk, u32 sr
 	 * stored as 20 bit number with an offset of 4 bit:
 	 *   sfr = SFR << 4;
 	 */
-//	tmp_up = stb0899_do_div((((u64)srate_up) << 21) + master_clk, 2 * master_clk);
-//	tmp_up <<= 4;
 
 	tmp = stb0899_do_div((((u64)srate) << 21) + master_clk, 2 * master_clk);
 	tmp <<= 4;
 
-//	sfr_up[0] = tmp_up >> 16;
-//	sfr_up[1] = tmp_up >>  8;
-//	sfr_up[2] = tmp_up;
-
 	sfr[0] = tmp >> 16;
 	sfr[1] = tmp >>  8;
 	sfr[2] = tmp;
 
-//	stb0899_write_regs(state, STB0899_SFRUPH, sfr_up, 3);
 	stb0899_write_regs(state, STB0899_SFRH, sfr, 3);
 
 	return srate;
 }
 
-/*
- * stb0899_calc_loop_time
- * Compute the amount of time needed by the timing loop to lock
- * SymbolRate: Symbol rate
- * return: timing loop time constant (ms)
- */
-static long stb0899_calc_loop_time(long srate)
-{
-	if (srate > 0)
-		return (100000 / (srate / 1000));
-	else
-		return 0;
-}
-
 /*
  * stb0899_calc_derot_time
  * Compute the amount of time needed by the derotator to lock
@@ -197,7 +172,7 @@ static enum stb0899_status stb0899_check_tmg(struct stb0899_state *state)
 	u8 reg;
 	s8 timing;
 
-	msleep(internal->t_timing);
+	msleep(internal->t_derot);
 
 	stb0899_write_reg(state, STB0899_RTF, 0xf2);
 	reg = stb0899_read_reg(state, STB0899_TLIR);
@@ -574,7 +549,6 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 
 	/* Initial calculations	*/
 	internal->derot_step = internal->derot_percent * (params->srate / 1000L) / internal->mclk; /* DerotStep/1000 * Fsymbol	*/
-	internal->t_timing = stb0899_calc_loop_time(params->srate);
 	internal->t_derot = stb0899_calc_derot_time(params->srate);
 	internal->t_data = 500;
 
@@ -617,7 +591,7 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 		if (state->config->tuner_get_frequency)
 			state->config->tuner_get_frequency(&state->frontend, &internal->freq);
 
-		msleep(internal->t_agc1 + internal->t_agc2 + internal->t_timing); /* AGC1, AGC2 and timing loop	*/
+		msleep(internal->t_agc1 + internal->t_agc2 + internal->t_derot); /* AGC1, AGC2 and timing loop	*/
 		dprintk(state->verbose, FE_DEBUG, 1, "current derot freq=%d", internal->derot_freq);
 		internal->status = AGC1OK;
 
diff --git a/drivers/media/dvb/frontends/stb0899_priv.h b/drivers/media/dvb/frontends/stb0899_priv.h
index f9b8f51446a6..8a7c4ee087d8 100644
--- a/drivers/media/dvb/frontends/stb0899_priv.h
+++ b/drivers/media/dvb/frontends/stb0899_priv.h
@@ -182,7 +182,6 @@ struct stb0899_internal {
 
 	s16			direction;		/* Current derotator search direction	*/
 	s16			derot_step;		/* Derotator step (binary value)	*/
-	s16			t_timing;		/* Timing loop time constant (ms)	*/
 	s16			t_derot;		/* Derotator time constant (ms)		*/
 	s16			t_data;			/* Data recovery time constant (ms)	*/
 	s16			sub_dir;		/* Direction of the next sub range	*/
-- 
cgit v1.2.3


From 636a89a317eac9c03d1837d6f5fc67ee5a8c0b9d Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sun, 27 Jan 2008 14:57:05 -0300
Subject: V4L/DVB (9456): Select STB0899, STB6100, TDA8261 for budget_ci and
 budget_av respectively.

Thanks to Marco Schluessler <marco@lordzodiac.de> for pointing it out

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/Kconfig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig
index 867027ceab3e..9e2ece9e4d2b 100644
--- a/drivers/media/dvb/ttpci/Kconfig
+++ b/drivers/media/dvb/ttpci/Kconfig
@@ -104,6 +104,8 @@ config DVB_BUDGET_CI
 	select DVB_STV0297 if !DVB_FE_CUSTOMISE
 	select DVB_STV0299 if !DVB_FE_CUSTOMISE
 	select DVB_TDA1004X if !DVB_FE_CUSTOMISE
+	select DVB_STB0899 if !DVB_FE_CUSTOMISE
+	select DVB_STB6100 if !DVB_FE_CUSTOMISE
 	select DVB_LNBP21 if !DVB_FE_CUSTOMISE
 	select DVB_TDA10023 if !DVB_FE_CUSTOMISE
 	select MEDIA_TUNER_TDA827X if !DVB_FE_CUSTOMISE
@@ -131,6 +133,8 @@ config DVB_BUDGET_AV
 	select DVB_TDA1004X if !DVB_FE_CUSTOMISE
 	select DVB_TDA10021 if !DVB_FE_CUSTOMISE
 	select DVB_TDA10023 if !DVB_FE_CUSTOMISE
+	select DVB_STB0899 if !DVB_FE_CUSTOMISE
+	select DVB_TDA8261 if !DVB_FE_CUSTOMISE
 	select DVB_TUA6100 if !DVB_FE_CUSTOMISE
 	help
 	  Support for simple SAA7146 based DVB cards
-- 
cgit v1.2.3


From 8b91c55c6990d49ce6f7e68c06d081b4559894d8 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sun, 3 Feb 2008 19:37:02 -0300
Subject: V4L/DVB (9457): Optimization, Fix a Bug

* cut down some I/O operations by disabling "disable gate"
* budget_av was left with the gate open, thereby more susceptible
to RF interference due to I/O operations

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 13 +++++++++++++
 drivers/media/dvb/frontends/stb0899_drv.c  | 22 ++++++++++++++++++++--
 drivers/media/dvb/frontends/stb0899_priv.h |  2 ++
 drivers/media/dvb/frontends/stb6100.c      | 17 -----------------
 drivers/media/dvb/frontends/tda8261.c      |  8 --------
 drivers/media/dvb/ttpci/budget-av.c        |  2 +-
 drivers/media/dvb/ttpci/budget-ci.c        |  2 +-
 7 files changed, 37 insertions(+), 29 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index b7752473f7a7..3cf9719204f2 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -583,6 +583,9 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 		internal->derot_freq = 0;
 		internal->status = NOAGC1;
 
+		/* enable tuner I/O */
+		stb0899_i2c_gate_ctrl(&state->frontend, 1);
+
 		/* Move tuner to frequency	*/
 		dprintk(state->verbose, FE_DEBUG, 1, "Tuner set frequency");
 		if (state->config->tuner_set_frequency)
@@ -598,6 +601,10 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 		/* There is signal in the band	*/
 		if (config->tuner_get_bandwidth)
 			config->tuner_get_bandwidth(&state->frontend, &bandwidth);
+
+		/* disable tuner I/O */
+		stb0899_i2c_gate_ctrl(&state->frontend, 0);
+
 		if (params->srate <= bandwidth / 2)
 			stb0899_search_tmg(state); /* For low rates (SCPC)	*/
 		else
@@ -1325,12 +1332,18 @@ enum stb0899_status stb0899_dvbs2_algo(struct stb0899_state *state)
 	STB0899_SETFIELD_VAL(FRESRS, reg, 1);
 	stb0899_write_reg(state, STB0899_TSTRES, reg);
 
+	/* enable tuner I/O */
+	stb0899_i2c_gate_ctrl(&state->frontend, 1);
+
 	/* Move tuner to frequency	*/
 	if (state->config->tuner_set_frequency)
 		state->config->tuner_set_frequency(&state->frontend, internal->freq);
 	if (state->config->tuner_get_frequency)
 		state->config->tuner_get_frequency(&state->frontend, &internal->freq);
 
+	/* disable tuner I/O */
+	stb0899_i2c_gate_ctrl(&state->frontend, 0);
+
 	/* Set IF AGC to acquisition	*/
 	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, IF_AGC_CNTRL);
 	STB0899_SETFIELD_VAL(IF_LOOP_GAIN, reg,  4);
diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 196a837f11ce..333b983b04ab 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1241,7 +1241,7 @@ static int stb0899_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
 	return 0;
 }
 
-static int stb0899_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
+int stb0899_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
 {
 	int i2c_stat;
 	struct stb0899_state *state = fe->demodulator_priv;
@@ -1255,10 +1255,15 @@ static int stb0899_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
 		i2c_stat |=  STB0899_I2CTON;
 		if (stb0899_write_reg(state, STB0899_I2CRPT, i2c_stat) < 0)
 			goto err;
+	} else {
+		dprintk(state->verbose, FE_DEBUG, 1, "Disabling I2C Repeater ...");
+		i2c_stat &= ~STB0899_I2CTON;
+		if (stb0899_write_reg(state, STB0899_I2CRPT, i2c_stat) < 0)
+			goto err;
 	}
 	return 0;
 err:
-	dprintk(state->verbose, FE_ERROR, 1, "I2C Repeater enable failed");
+	dprintk(state->verbose, FE_ERROR, 1, "I2C Repeater control failed");
 	return -EREMOTEIO;
 }
 
@@ -1592,10 +1597,17 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 			internal->derot_percent	= 30;
 
 			/* What to do for tuners having no bandwidth setup ?	*/
+			/* enable tuner I/O */
+			stb0899_i2c_gate_ctrl(&state->frontend, 1);
+
 			if (state->config->tuner_set_bandwidth)
 				state->config->tuner_set_bandwidth(fe, (13 * (stb0899_carr_width(state) + SearchRange)) / 10);
 			if (state->config->tuner_get_bandwidth)
 				state->config->tuner_get_bandwidth(fe, &internal->tuner_bw);
+
+			/* disable tuner I/O */
+			stb0899_i2c_gate_ctrl(&state->frontend, 0);
+
 			/* Set DVB-S1 AGC		*/
 			stb0899_write_reg(state, STB0899_AGCRFCFG, 0x11);
 
@@ -1624,11 +1636,17 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 			internal->srate			= i_params->srate;
 			internal->srch_range		= SearchRange;
 
+			/* enable tuner I/O */
+			stb0899_i2c_gate_ctrl(&state->frontend, 1);
+
 			if (state->config->tuner_set_bandwidth)
 				state->config->tuner_set_bandwidth(fe, (stb0899_carr_width(state) + SearchRange));
 			if (state->config->tuner_get_bandwidth)
 				state->config->tuner_get_bandwidth(fe, &internal->tuner_bw);
 
+			/* disable tuner I/O */
+			stb0899_i2c_gate_ctrl(&state->frontend, 0);
+
 //			pParams->SpectralInv		= pSearch->IQ_Inversion;
 
 			/* Set DVB-S2 AGC		*/
diff --git a/drivers/media/dvb/frontends/stb0899_priv.h b/drivers/media/dvb/frontends/stb0899_priv.h
index 8a7c4ee087d8..755269979d1e 100644
--- a/drivers/media/dvb/frontends/stb0899_priv.h
+++ b/drivers/media/dvb/frontends/stb0899_priv.h
@@ -253,6 +253,8 @@ extern int stb0899_write_s2reg(struct stb0899_state *state,
 			       u16 stb0899_reg_offset,
 			       u32 stb0899_data);
 
+extern int stb0899_i2c_gate_ctrl(struct dvb_frontend *fe, int enable);
+
 
 #define STB0899_READ_S2REG(DEVICE, REG) 	(_stb0899_read_s2reg(state, DEVICE, STB0899_BASE_##REG, STB0899_OFF0_##REG))
 //#define STB0899_WRITE_S2REG(DEVICE, REG, DATA)	(_stb0899_write_s2reg(state, DEVICE, STB0899_BASE_##REG, STB0899_OFF0_##REG, DATA))
diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index c8fdc1e99df1..f404a4d0fb17 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -134,16 +134,7 @@ static int stb6100_read_regs(struct stb6100_state *state, u8 regs[])
 		.len	= STB6100_NUMREGS
 	};
 
-	if (state->frontend->ops.i2c_gate_ctrl)
-		if ((rc = state->frontend->ops.i2c_gate_ctrl(state->frontend, 1)) < 0)
-			return rc;
-
 	rc = i2c_transfer(state->i2c, &msg, 1);
-	if (state->frontend->ops.i2c_gate_ctrl) {
-		int rc2;
-		if ((rc2 = state->frontend->ops.i2c_gate_ctrl(state->frontend, 0)) < 0)
-			return rc2;
-	}
 	if (unlikely(rc != 1)) {
 		dprintk(verbose, FE_ERROR, 1, "Read (0x%x) err, rc=[%d]",
 			state->config->tuner_address, rc);
@@ -200,15 +191,7 @@ static int stb6100_write_reg_range(struct stb6100_state *state, u8 buf[], int st
 		for (i = 0; i < len; i++)
 			dprintk(verbose, FE_DEBUG, 1, "        %s: 0x%02x", stb6100_regnames[start + i], buf[i]);
 	}
-	if (state->frontend->ops.i2c_gate_ctrl)
-		if ((rc = state->frontend->ops.i2c_gate_ctrl(state->frontend, 1)) < 0)
-			return rc;
 	rc = i2c_transfer(state->i2c, &msg, 1);
-	if (state->frontend->ops.i2c_gate_ctrl) {
-		int rc2;
-		if ((rc2 = state->frontend->ops.i2c_gate_ctrl(state->frontend, 0)) < 0)
-			return rc2;
-	}
 	if (unlikely(rc != 1)) {
 		dprintk(verbose, FE_ERROR, 1, "(0x%x) write err [%d:%d], rc=[%d]",
 			(unsigned int)state->config->tuner_address, start, len,	rc);
diff --git a/drivers/media/dvb/frontends/tda8261.c b/drivers/media/dvb/frontends/tda8261.c
index 16e833fdc77e..b6d177799104 100644
--- a/drivers/media/dvb/frontends/tda8261.c
+++ b/drivers/media/dvb/frontends/tda8261.c
@@ -37,14 +37,10 @@ struct tda8261_state {
 
 static int tda8261_read(struct tda8261_state *state, u8 *buf)
 {
-	struct dvb_frontend *fe = state->fe;
 	const struct tda8261_config *config = state->config;
 	int err = 0;
 	struct i2c_msg msg = { .addr	= config->addr, .flags = I2C_M_RD,.buf = buf,  .len = 2 };
 
-	if (fe->ops.i2c_gate_ctrl)
-		fe->ops.i2c_gate_ctrl(fe, 1);
-
 	if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1)
 		printk("%s: read error, err=%d\n", __func__, err);
 
@@ -53,14 +49,10 @@ static int tda8261_read(struct tda8261_state *state, u8 *buf)
 
 static int tda8261_write(struct tda8261_state *state, u8 *buf)
 {
-	struct dvb_frontend *fe = state->fe;
 	const struct tda8261_config *config = state->config;
 	int err = 0;
 	struct i2c_msg msg = { .addr = config->addr, .flags = 0, .buf = buf, .len = 4 };
 
-	if (fe->ops.i2c_gate_ctrl)
-		fe->ops.i2c_gate_ctrl(fe, 1);
-
 	if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1)
 		printk("%s: write error, err=%d\n", __func__, err);
 
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index d2b5cad8e06e..67a14c580a74 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -919,7 +919,7 @@ static const struct stb0899_s1_reg knc1_stb0899_s1_init_1[] = {
 	{ STB0899_IRQMSK_0		, 0xff },
 	{ STB0899_IRQCFG		, 0x00 },
 	{ STB0899_I2CCFG		, 0x88 },
-	{ STB0899_I2CRPT		, 0x5c },
+	{ STB0899_I2CRPT		, 0x58 }, /* Repeater=8, Stop=disabled */
 	{ STB0899_IOPVALUE5		, 0x00 },
 	{ STB0899_IOPVALUE4		, 0x20 },
 	{ STB0899_IOPVALUE3		, 0xc9 },
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 5b6dbcc764cf..9cb8ff59e61f 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1108,7 +1108,7 @@ static const struct stb0899_s1_reg tt3200_stb0899_s1_init_1[] = {
 	{ STB0899_IRQMSK_0		, 0xff },
 	{ STB0899_IRQCFG		, 0x00 },
 	{ STB0899_I2CCFG        	, 0x88 },
-	{ STB0899_I2CRPT        	, 0x48 }, /* 12k Pullup */
+	{ STB0899_I2CRPT        	, 0x48 }, /* 12k Pullup, Repeater=16, Stop=disabled */
 	{ STB0899_IOPVALUE5		, 0x00 },
 	{ STB0899_IOPVALUE4		, 0x20 },
 	{ STB0899_IOPVALUE3		, 0xc9 },
-- 
cgit v1.2.3


From d1b2ec0015ee2203ca39f4b9e169dbb2fc0d94a3 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sat, 23 Feb 2008 18:02:45 -0300
Subject: V4L/DVB (9458): Bugfix: gate control needs to be handled

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 3cf9719204f2..750e88c2c8e6 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -146,7 +146,9 @@ static void stb0899_first_subrange(struct stb0899_state *state)
 	u32 bandwidth = 0;
 
 	if (config->tuner_get_bandwidth) {
+		stb0899_i2c_gate_ctrl(&state->frontend, 1);
 		config->tuner_get_bandwidth(&state->frontend, &bandwidth);
+		stb0899_i2c_gate_ctrl(&state->frontend, 0);
 		range = bandwidth - stb0899_carr_width(state) / 2;
 	}
 
-- 
cgit v1.2.3


From e6329c9c8e71f30b75827d94bcf8423293abbe75 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sat, 23 Feb 2008 19:10:56 -0300
Subject: V4L/DVB (9459): We can now reduce the debug levels, just need to look
 at errors only.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 333b983b04ab..60a5c9a2f69a 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -31,7 +31,7 @@
 #include "stb0899_priv.h"
 #include "stb0899_reg.h"
 
-static unsigned int verbose = 5;
+static unsigned int verbose = 1;
 module_param(verbose, int, 0644);
 
 /* C/N in dB/10, NIRM/NIRL */
-- 
cgit v1.2.3


From 5351ea7f6ba947c8fb8630f9b43395c046c01d27 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sat, 1 Mar 2008 13:54:28 -0300
Subject: V4L/DVB (9460): Code Simplification

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 60a5c9a2f69a..deeec34fc47a 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1537,20 +1537,18 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 
 	u32 SearchRange, gain;
 
+	i_params->freq	= params->frequency;
 	switch (state->delsys) {
 	case DVBFE_DELSYS_DVBS:
 		dprintk(verbose, FE_ERROR, 1, "set DVB-S params");
-		i_params->freq	= params->frequency;
 		i_params->srate	= params->delsys.dvbs.symbol_rate;
 		break;
 	case DVBFE_DELSYS_DSS:
 		dprintk(verbose, FE_ERROR, 1, "set DSS params");
-		i_params->freq	= params->frequency;
 		i_params->srate	= params->delsys.dss.symbol_rate;
 		break;
 	case DVBFE_DELSYS_DVBS2:
 		dprintk(verbose, FE_ERROR, 1, "set DVB-S2 params");
-		i_params->freq	= params->frequency;
 		i_params->srate	= params->delsys.dvbs2.symbol_rate;
 		break;
 	default:
-- 
cgit v1.2.3


From e704ff7b5e9b409a13cee4d1ab3a7c83c994213f Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Thu, 23 Oct 2008 18:45:17 -0300
Subject: V4L/DVB (9461): Initialize SYSREG register

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/ttpci/budget-av.c | 3 +--
 drivers/media/dvb/ttpci/budget-ci.c | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 67a14c580a74..24123715f197 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -890,7 +890,6 @@ static struct stv0299_config philips_sd1878_config = {
 /* KNC1 DVB-S (STB0899) Inittab	*/
 static const struct stb0899_s1_reg knc1_stb0899_s1_init_1[] = {
 
-//	 0x0000000b ,	/* SYSREG */
 	{ STB0899_DEV_ID		, 0x81 },
 	{ STB0899_DISCNTRL1		, 0x32 },
 	{ STB0899_DISCNTRL2		, 0x80 },
@@ -901,7 +900,7 @@ static const struct stb0899_s1_reg knc1_stb0899_s1_init_1[] = {
 	{ STB0899_DISSTATUS		, 0x20 },
 	{ STB0899_DISF22		, 0x8c },
 	{ STB0899_DISF22RX		, 0x9a },
-	//SYSREG ?
+	{ STB0899_SYSREG		, 0x0b },
 	{ STB0899_ACRPRESC		, 0x11 },
 	{ STB0899_ACRDIV1		, 0x0a },
 	{ STB0899_ACRDIV2		, 0x05 },
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 9cb8ff59e61f..ebe8210b123d 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1079,7 +1079,6 @@ static struct tda10023_config tda10023_config = {
 /* TT S2-3200 DVB-S (STB0899) Inittab */
 static const struct stb0899_s1_reg tt3200_stb0899_s1_init_1[] = {
 
-//	 0x0000000b ,	/* SYSREG */
 	{ STB0899_DEV_ID		, 0x81 },
 	{ STB0899_DISCNTRL1		, 0x32 },
 	{ STB0899_DISCNTRL2     	, 0x80 },
@@ -1090,7 +1089,7 @@ static const struct stb0899_s1_reg tt3200_stb0899_s1_init_1[] = {
 	{ STB0899_DISSTATUS		, 0x20 },
 	{ STB0899_DISF22        	, 0x8c },
 	{ STB0899_DISF22RX      	, 0x9a },
-	//SYSREG ?
+	{ STB0899_SYSREG		, 0x0b },
 	{ STB0899_ACRPRESC      	, 0x11 },
 	{ STB0899_ACRDIV1       	, 0x0a },
 	{ STB0899_ACRDIV2       	, 0x05 },
-- 
cgit v1.2.3


From b00cb7a0d3455da58ed6f168d4c31fc0c02226db Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 4 Mar 2008 19:19:58 -0300
Subject: V4L/DVB (9462): Allow specifying clock per device

Optimizations galore: Blistering barnacles! The KNC1 and friends
like 90 Mhz clock much better rather than running at a higher
throttle, for almost similar hardware. he exact cause unknown,
possibly due to a lower voltage applied for the demod power supply.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 5 +++--
 drivers/media/dvb/frontends/stb0899_drv.h | 2 ++
 drivers/media/dvb/ttpci/budget-av.c       | 3 +++
 drivers/media/dvb/ttpci/budget-ci.c       | 3 +++
 4 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index deeec34fc47a..38d9fa9c0ac1 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1534,6 +1534,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 	struct stb0899_state *state = fe->demodulator_priv;
 	struct stb0899_params *i_params = &state->params;
 	struct stb0899_internal *internal = &state->internal;
+	struct stb0899_config *config = state->config;
 
 	u32 SearchRange, gain;
 
@@ -1575,9 +1576,9 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 		}
 
 		if (i_params->srate <= 5000000)
-			stb0899_set_mclk(state, 76500000);
+			stb0899_set_mclk(state, config->lo_clk);
 		else
-			stb0899_set_mclk(state, 99000000);
+			stb0899_set_mclk(state, config->hi_clk);
 
 		switch (state->delsys) {
 		case DVBFE_DELSYS_DVBS:
diff --git a/drivers/media/dvb/frontends/stb0899_drv.h b/drivers/media/dvb/frontends/stb0899_drv.h
index 45136d9aaeb7..98b200ce0c34 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.h
+++ b/drivers/media/dvb/frontends/stb0899_drv.h
@@ -117,6 +117,8 @@ struct stb0899_config {
 	u8	out_rate_comp;
 	u8	i2c_repeater;
 //	int	inversion;
+	int	lo_clk;
+	int	hi_clk;
 
 	u32	esno_ave;
 	u32	esno_quant;
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 24123715f197..f996cef79ec1 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -1127,6 +1127,9 @@ static struct stb0899_config knc1_dvbs2_config = {
 	.xtal_freq		= 27000000,
 	.inversion		= IQ_SWAP_OFF, /* 1 */
 
+	.lo_clk			= 76500000,
+	.hi_clk			= 90000000,
+
 	.esno_ave		= STB0899_DVBS2_ESNO_AVE,
 	.esno_quant		= STB0899_DVBS2_ESNO_QUANT,
 	.avframes_coarse	= STB0899_DVBS2_AVFRAMES_COARSE,
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index ebe8210b123d..497f584e1bd6 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1312,6 +1312,9 @@ static struct stb0899_config tt3200_config = {
 	.xtal_freq		= 27000000,
 	.inversion		= IQ_SWAP_ON, /* 1 */
 
+	.lo_clk			= 76500000,
+	.hi_clk			= 99000000,
+
 	.esno_ave		= STB0899_DVBS2_ESNO_AVE,
 	.esno_quant		= STB0899_DVBS2_ESNO_QUANT,
 	.avframes_coarse	= STB0899_DVBS2_AVFRAMES_COARSE,
-- 
cgit v1.2.3


From 33aa467728650003d1d3ffe2394d7506841df063 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sat, 8 Mar 2008 20:28:09 -0300
Subject: V4L/DVB (9463): Make delivery system standalone.

Eventhough the delivery system is made standalone, DVBFE_SET_DELSYS
needs to be set as the very first operation, for a multistandard frontend

Splitting delivery system out as a new ioctl, makes things a bit more
easier to understand.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 38d9fa9c0ac1..e2509bf4a665 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1374,7 +1374,6 @@ static int stb0899_get_info(struct dvb_frontend *fe, struct dvbfe_info *fe_info)
 
 	dprintk(verbose, FE_DEBUG, 1, "Get Info");
 
-	state->delsys = fe_info->delivery;
 	switch (state->delsys) {
 	case DVBFE_DELSYS_DVBS:
 		dprintk(verbose, FE_ERROR, 1, "Querying DVB-S info");
@@ -1404,7 +1403,7 @@ static int stb0899_get_delsys(struct dvb_frontend *fe, enum dvbfe_delsys *fe_del
 	return 0;
 }
 
-void stb0899_set_delsys(struct stb0899_state *state)
+static void stb0899_set_delivery(struct stb0899_state *state)
 {
 	u8 reg;
 	u8 stop_clk[2];
@@ -1563,7 +1562,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 	/* checking Search Range is meaningless for a fixed 3 Mhz			*/
 	if (INRANGE(i_params->srate, 1000000, 45000000)) {
 		dprintk(verbose, FE_DEBUG, 1, "Parameters IN RANGE");
-		stb0899_set_delsys(state);
+		stb0899_set_delivery(state);
 
 		if (state->config->tuner_set_rfsiggain) {
 			if (internal->srate > 15000000)
@@ -1934,6 +1933,14 @@ static enum dvbfe_algo stb0899_frontend_algo(struct dvb_frontend *fe)
 	return DVBFE_ALGO_CUSTOM;
 }
 
+static int stb0899_set_delsys(struct dvb_frontend *fe, enum dvbfe_delsys delsys)
+{
+	struct stb0899_state *state	= fe->demodulator_priv;
+
+	state->delsys = delsys;
+	return 0;
+}
+
 static struct dvb_frontend_ops stb0899_ops = {
 
 	.info = {
@@ -1948,6 +1955,7 @@ static struct dvb_frontend_ops stb0899_ops = {
 	.i2c_gate_ctrl			= stb0899_i2c_gate_ctrl,
 	.get_info			= stb0899_get_info,
 	.get_delsys			= stb0899_get_delsys,
+	.set_delsys			= stb0899_set_delsys,
 
 	.get_frontend_algo		= stb0899_frontend_algo,
 	.search				= stb0899_search,
-- 
cgit v1.2.3


From d9dbbd75a1a259dd7496ec32eac4cabe7ff1672f Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Thu, 23 Oct 2008 18:47:55 -0300
Subject: V4L/DVB (9464): Remove unreferenced delivery

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index e2509bf4a665..bdbb60c9e4ed 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -1311,7 +1311,6 @@ int stb0899_get_dev_id(struct stb0899_state *state)
 
 static const struct dvbfe_info dvbs_info	= {
 	.name					= "STB0899 DVB-S",
-	.delivery				= DVBFE_DELSYS_DVBS,
 	.delsys					= {
 		.dvbs.modulation		= DVBFE_MOD_QPSK,
 		.dvbs.fec			= DVBFE_FEC_1_2	| DVBFE_FEC_2_3 |
@@ -1329,7 +1328,6 @@ static const struct dvbfe_info dvbs_info	= {
 
 static const struct dvbfe_info dss_info		= {
 	.name					= "STB0899 DSS",
-	.delivery				= DVBFE_DELSYS_DSS,
 	.delsys					= {
 		.dss.modulation			= DVBFE_MOD_BPSK | DVBFE_MOD_QPSK,
 		.dss.fec			= DVBFE_FEC_1_2	 | DVBFE_FEC_2_3 |
@@ -1347,7 +1345,6 @@ static const struct dvbfe_info dss_info		= {
 
 static const struct dvbfe_info dvbs2_info	= {
 	.name					= "STB0899 DVB-S2",
-	.delivery				= DVBFE_DELSYS_DVBS2,
 	.delsys					= {
 		.dvbs2.modulation		= DVBFE_MOD_QPSK   | DVBFE_MOD_8PSK |
 						  DVBFE_MOD_16APSK | DVBFE_MOD_32APSK,
-- 
cgit v1.2.3


From 7dadee583a25c06e60cbe1221f37aa10ee69356f Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 27 May 2008 02:24:27 -0300
Subject: V4L/DVB (9465): Fix incorrect IF_AGC Bitfield definition

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_reg.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb0899_reg.h b/drivers/media/dvb/frontends/stb0899_reg.h
index d2e9217c767a..fc2805fbd284 100644
--- a/drivers/media/dvb/frontends/stb0899_reg.h
+++ b/drivers/media/dvb/frontends/stb0899_reg.h
@@ -356,7 +356,7 @@
 /*	S2 DEMOD	*/
 #define STB0899_OFF0_DMD_STATUS			0xf300
 #define STB0899_BASE_DMD_STATUS			0x00000000
-#define STB0899_IF_AGC_LOCK			(0x01 << 0)
+#define STB0899_IF_AGC_LOCK			(0x01 << 8)
 #define STB0899_OFFST_IF_AGC_LOCK		0
 #define STB0899_WIDTH_IF_AGC_LOCK		1
 
-- 
cgit v1.2.3


From e9bd12553500d6b2e821d419b4d10a0b73f7ca72 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Wed, 28 May 2008 05:08:48 -0300
Subject: V4L/DVB (9466): Bug: Fix incorrect Register definitions

Thanks to Robert Schlabbach <robert_s@gmx.net> for pointing this out

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_reg.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_reg.h b/drivers/media/dvb/frontends/stb0899_reg.h
index fc2805fbd284..4e5b2415847f 100644
--- a/drivers/media/dvb/frontends/stb0899_reg.h
+++ b/drivers/media/dvb/frontends/stb0899_reg.h
@@ -1351,7 +1351,7 @@
 #define STB0899_OFFST_CSM_GAMMA_ACQ		0
 #define STB0899_WIDTH_CSM_GAMMA_ACQ		9
 
-#define STB0899_OFF0_CSM_CNTRL3			0xf320
+#define STB0899_OFF0_CSM_CNTRL3			0xf318
 #define STB0899_BASE_CSM_CNTRL3			0x00000400
 #define STB0899_CSM_GAMMA_RHO_TRACK		(0x1ff << 9)
 #define STB0899_OFFST_CSM_GAMMA_RHOTRACK	9
@@ -1360,7 +1360,7 @@
 #define STB0899_OFFST_CSM_GAMMA_TRACK		0
 #define STB0899_WIDTH_CSM_GAMMA_TRACK		9
 
-#define STB0899_OFF0_CSM_CNTRL4			0xf324
+#define STB0899_OFF0_CSM_CNTRL4			0xf31c
 #define STB0899_BASE_CSM_CNTRL4			0x00000400
 #define STB0899_CSM_PHASEDIFF_THRESH		(0x0f << 8)
 #define STB0899_OFFST_CSM_PHASEDIFF_THRESH	8
-- 
cgit v1.2.3


From 7bd0b9d5bfa67e5c0b2589d94664b3af4ea51704 Mon Sep 17 00:00:00 2001
From: Reinhard Nissl <rnissl@gmx.de>
Date: Wed, 9 Jul 2008 15:33:38 -0300
Subject: V4L/DVB (9467): Fix runtime verbosity

Signed-off-by: Reinhard Nissl <rnissl@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c  | 132 ++++++++++++++---------------
 drivers/media/dvb/frontends/stb0899_priv.h |  12 +--
 2 files changed, 72 insertions(+), 72 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index bdbb60c9e4ed..cf787f5fc00c 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -31,7 +31,7 @@
 #include "stb0899_priv.h"
 #include "stb0899_reg.h"
 
-static unsigned int verbose = 1;
+static unsigned int verbose = 0;//1;
 module_param(verbose, int, 0644);
 
 /* C/N in dB/10, NIRM/NIRL */
@@ -241,14 +241,14 @@ int _stb0899_read_reg(struct stb0899_state *state, unsigned int reg)
 	ret = i2c_transfer(state->i2c, msg, 2);
 	if (ret != 2) {
 		if (ret != -ERESTARTSYS)
-			dprintk(verbose, FE_ERROR, 1,
+			dprintk(state->verbose, FE_ERROR, 1,
 				"Read error, Reg=[0x%02x], Status=%d",
 				reg, ret);
 
 		return ret < 0 ? ret : -EREMOTEIO;
 	}
-	if (unlikely(verbose >= FE_DEBUGREG))
-		dprintk(verbose, FE_ERROR, 1, "Reg=[0x%02x], data=%02x",
+	if (unlikely(*state->verbose >= FE_DEBUGREG))
+		dprintk(state->verbose, FE_ERROR, 1, "Reg=[0x%02x], data=%02x",
 			reg, buf);
 
 	return (unsigned int)buf;
@@ -361,7 +361,7 @@ u32 _stb0899_read_s2reg(struct stb0899_state *state,
 	}
 
 	data = MAKEWORD32(buf[3], buf[2], buf[1], buf[0]);
-	if (unlikely(state->verbose >= FE_DEBUGREG))
+	if (unlikely(*state->verbose >= FE_DEBUGREG))
 		printk(KERN_DEBUG "%s Device=[0x%04x], Base address=[0x%08x], Offset=[0x%04x], Data=[0x%08x]\n",
 		       __func__, stb0899_i2cdev, stb0899_base_addr, stb0899_reg_offset, data);
 
@@ -418,7 +418,7 @@ int stb0899_write_s2reg(struct stb0899_state *state,
 	buf_1[4] = GETBYTE(stb0899_data, BYTE2);
 	buf_1[5] = GETBYTE(stb0899_data, BYTE3);
 
-	if (unlikely(state->verbose >= FE_DEBUGREG))
+	if (unlikely(*state->verbose >= FE_DEBUGREG))
 		printk(KERN_DEBUG "%s Device=[0x%04x], Base Address=[0x%08x], Offset=[0x%04x], Data=[0x%08x]\n",
 		       __func__, stb0899_i2cdev, stb0899_base_addr, stb0899_reg_offset, stb0899_data);
 
@@ -480,7 +480,7 @@ int stb0899_read_regs(struct stb0899_state *state, unsigned int reg, u8 *buf, u3
 	    (((reg & 0xff00) == 0xf200) || ((reg & 0xff00) == 0xf600)))
 		_stb0899_read_reg(state, (reg | 0x00ff));
 
-	if (unlikely(state->verbose >= FE_DEBUGREG)) {
+	if (unlikely(*state->verbose >= FE_DEBUGREG)) {
 		int i;
 
 		printk(KERN_DEBUG "%s [0x%04x]:", __func__, reg);
@@ -510,7 +510,7 @@ int stb0899_write_regs(struct stb0899_state *state, unsigned int reg, u8 *data,
 	buf[1] = reg & 0xff;
 	memcpy(&buf[2], data, count);
 
-	if (unlikely(state->verbose >= FE_DEBUGREG)) {
+	if (unlikely(*state->verbose >= FE_DEBUGREG)) {
 		int i;
 
 		printk(KERN_DEBUG "%s [0x%04x]:", __func__, reg);
@@ -530,7 +530,7 @@ int stb0899_write_regs(struct stb0899_state *state, unsigned int reg, u8 *data,
 
 	if (ret != 1) {
 		if (ret != -ERESTARTSYS)
-			dprintk(verbose, FE_ERROR, 1, "Reg=[0x%04x], Data=[0x%02x ...], Count=%u, Status=%d",
+			dprintk(state->verbose, FE_ERROR, 1, "Reg=[0x%04x], Data=[0x%02x ...], Count=%u, Status=%d",
 				reg, data[0], count, ret);
 		return ret < 0 ? ret : -EREMOTEIO;
 	}
@@ -554,7 +554,7 @@ static u32 stb0899_get_mclk(struct stb0899_state *state)
 
 	div = stb0899_read_reg(state, STB0899_NCOARSE);
 	mclk = (div + 1) * state->config->xtal_freq / 6;
-	dprintk(verbose, FE_DEBUG, 1, "div=%d, mclk=%d", div, mclk);
+	dprintk(state->verbose, FE_DEBUG, 1, "div=%d, mclk=%d", div, mclk);
 
 	return mclk;
 }
@@ -570,14 +570,14 @@ static void stb0899_set_mclk(struct stb0899_state *state, u32 Mclk)
 	struct stb0899_internal *internal = &state->internal;
 	u8 mdiv = 0;
 
-	dprintk(verbose, FE_DEBUG, 1, "state->config=%p", state->config);
+	dprintk(state->verbose, FE_DEBUG, 1, "state->config=%p", state->config);
 	mdiv = ((6 * Mclk) / state->config->xtal_freq) - 1;
-	dprintk(verbose, FE_DEBUG, 1, "mdiv=%d", mdiv);
+	dprintk(state->verbose, FE_DEBUG, 1, "mdiv=%d", mdiv);
 
 	stb0899_write_reg(state, STB0899_NCOARSE, mdiv);
 	internal->master_clk = stb0899_get_mclk(state);
 
-	dprintk(verbose, FE_DEBUG, 1, "MasterCLOCK=%d", internal->master_clk);
+	dprintk(state->verbose, FE_DEBUG, 1, "MasterCLOCK=%d", internal->master_clk);
 }
 
 static int stb0899_postproc(struct stb0899_state *state, u8 ctl, int enable)
@@ -606,7 +606,7 @@ static void stb0899_release(struct dvb_frontend *fe)
 {
 	struct stb0899_state *state = fe->demodulator_priv;
 
-	dprintk(verbose, FE_DEBUG, 1, "Release Frontend");
+	dprintk(state->verbose, FE_DEBUG, 1, "Release Frontend");
 	/* post process event */
 	stb0899_postproc(state, STB0899_POSTPROC_GPIO_POWER, 0);
 	kfree(state);
@@ -683,7 +683,7 @@ static int stb0899_wait_diseqc_fifo_empty(struct stb0899_state *state, int timeo
 		if (!STB0899_GETFIELD(FIFOFULL, reg))
 			break;
 		if ((jiffies - start) > timeout) {
-			dprintk(verbose, FE_ERROR, 1, "timed out !!");
+			dprintk(state->verbose, FE_ERROR, 1, "timed out !!");
 			return -ETIMEDOUT;
 		}
 	}
@@ -725,7 +725,7 @@ static int stb0899_wait_diseqc_rxidle(struct stb0899_state *state, int timeout)
 	while (!STB0899_GETFIELD(RXEND, reg)) {
 		reg = stb0899_read_reg(state, STB0899_DISRX_ST0);
 		if (jiffies - start > timeout) {
-			dprintk(verbose, FE_ERROR, 1, "timed out!!");
+			dprintk(state->verbose, FE_ERROR, 1, "timed out!!");
 			return -ETIMEDOUT;
 		}
 		msleep(10);
@@ -774,7 +774,7 @@ static int stb0899_wait_diseqc_txidle(struct stb0899_state *state, int timeout)
 	while (!STB0899_GETFIELD(TXIDLE, reg)) {
 		reg = stb0899_read_reg(state, STB0899_DISSTATUS);
 		if (jiffies - start > timeout) {
-			dprintk(verbose, FE_ERROR, 1, "timed out!!");
+			dprintk(state->verbose, FE_ERROR, 1, "timed out!!");
 			return -ETIMEDOUT;
 		}
 		msleep(10);
@@ -862,7 +862,7 @@ static int stb0899_sleep(struct dvb_frontend *fe)
 	struct stb0899_state *state = fe->demodulator_priv;
 	u8 reg;
 
-	dprintk(verbose, FE_DEBUG, 1, "Going to Sleep .. (Really tired .. :-))");
+	dprintk(state->verbose, FE_DEBUG, 1, "Going to Sleep .. (Really tired .. :-))");
 	/* post process event */
 	stb0899_postproc(state, STB0899_POSTPROC_GPIO_POWER, 0);
 
@@ -894,15 +894,15 @@ static int stb0899_init(struct dvb_frontend *fe)
 	struct stb0899_state *state = fe->demodulator_priv;
 	struct stb0899_config *config = state->config;
 
-	dprintk(verbose, FE_DEBUG, 1, "Initializing STB0899 ... ");
+	dprintk(state->verbose, FE_DEBUG, 1, "Initializing STB0899 ... ");
 //	mutex_init(&state->search_lock);
 
 	/* init device		*/
-	dprintk(verbose, FE_DEBUG, 1, "init device");
+	dprintk(state->verbose, FE_DEBUG, 1, "init device");
 	for (i = 0; config->init_dev[i].address != 0xffff; i++)
 		stb0899_write_reg(state, config->init_dev[i].address, config->init_dev[i].data);
 
-	dprintk(verbose, FE_DEBUG, 1, "init S2 demod");
+	dprintk(state->verbose, FE_DEBUG, 1, "init S2 demod");
 	/* init S2 demod	*/
 	for (i = 0; config->init_s2_demod[i].offset != 0xffff; i++)
 		stb0899_write_s2reg(state, STB0899_S2DEMOD,
@@ -910,12 +910,12 @@ static int stb0899_init(struct dvb_frontend *fe)
 				    config->init_s2_demod[i].offset,
 				    config->init_s2_demod[i].data);
 
-	dprintk(verbose, FE_DEBUG, 1, "init S1 demod");
+	dprintk(state->verbose, FE_DEBUG, 1, "init S1 demod");
 	/* init S1 demod	*/
 	for (i = 0; config->init_s1_demod[i].address != 0xffff; i++)
 		stb0899_write_reg(state, config->init_s1_demod[i].address, config->init_s1_demod[i].data);
 
-	dprintk(verbose, FE_DEBUG, 1, "init S2 FEC");
+	dprintk(state->verbose, FE_DEBUG, 1, "init S2 FEC");
 	/* init S2 fec		*/
 	for (i = 0; config->init_s2_fec[i].offset != 0xffff; i++)
 		stb0899_write_s2reg(state, STB0899_S2FEC,
@@ -923,7 +923,7 @@ static int stb0899_init(struct dvb_frontend *fe)
 				    config->init_s2_fec[i].offset,
 				    config->init_s2_fec[i].data);
 
-	dprintk(verbose, FE_DEBUG, 1, "init TST");
+	dprintk(state->verbose, FE_DEBUG, 1, "init TST");
 	/* init test		*/
 	for (i = 0; config->init_tst[i].address != 0xffff; i++)
 		stb0899_write_reg(state, config->init_tst[i].address, config->init_tst[i].data);
@@ -979,7 +979,7 @@ static int stb0899_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
 
 				*strength = stb0899_table_lookup(stb0899_dvbsrf_tab, ARRAY_SIZE(stb0899_dvbsrf_tab) - 1, val);
 				*strength += 750;
-				dprintk(verbose, FE_DEBUG, 1, "AGCIQVALUE = 0x%02x, C = %d * 0.1 dBm",
+				dprintk(state->verbose, FE_DEBUG, 1, "AGCIQVALUE = 0x%02x, C = %d * 0.1 dBm",
 					val & 0xff, *strength);
 			}
 		}
@@ -991,12 +991,12 @@ static int stb0899_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
 
 			*strength = stb0899_table_lookup(stb0899_dvbs2rf_tab, ARRAY_SIZE(stb0899_dvbs2rf_tab) - 1, val);
 			*strength += 750;
-			dprintk(verbose, FE_DEBUG, 1, "IF_AGC_GAIN = 0x%04x, C = %d * 0.1 dBm",
+			dprintk(state->verbose, FE_DEBUG, 1, "IF_AGC_GAIN = 0x%04x, C = %d * 0.1 dBm",
 				val & 0x3fff, *strength);
 		}
 		break;
 	default:
-		dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system");
+		dprintk(state->verbose, FE_DEBUG, 1, "Unsupported delivery system");
 		return -EINVAL;
 	}
 
@@ -1023,7 +1023,7 @@ static int stb0899_read_snr(struct dvb_frontend *fe, u16 *snr)
 				val = MAKEWORD16(buf[0], buf[1]);
 
 				*snr = stb0899_table_lookup(stb0899_cn_tab, ARRAY_SIZE(stb0899_cn_tab) - 1, val);
-				dprintk(verbose, FE_DEBUG, 1, "NIR = 0x%02x%02x = %u, C/N = %d * 0.1 dBm\n",
+				dprintk(state->verbose, FE_DEBUG, 1, "NIR = 0x%02x%02x = %u, C/N = %d * 0.1 dBm\n",
 					buf[0], buf[1], val, *snr);
 			}
 		}
@@ -1047,12 +1047,12 @@ static int stb0899_read_snr(struct dvb_frontend *fe, u16 *snr)
 				val = (quantn - estn) / 10;
 			}
 			*snr = val;
-			dprintk(verbose, FE_DEBUG, 1, "Es/N0 quant = %d (%d) estimate = %u (%d), C/N = %d * 0.1 dBm",
+			dprintk(state->verbose, FE_DEBUG, 1, "Es/N0 quant = %d (%d) estimate = %u (%d), C/N = %d * 0.1 dBm",
 				quant, quantn, est, estn, val);
 		}
 		break;
 	default:
-		dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system");
+		dprintk(state->verbose, FE_DEBUG, 1, "Unsupported delivery system");
 		return -EINVAL;
 	}
 
@@ -1118,7 +1118,7 @@ static int stb0899_read_status(struct dvb_frontend *fe, enum fe_status *status)
 		}
 		break;
 	default:
-		dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system");
+		dprintk(state->verbose, FE_DEBUG, 1, "Unsupported delivery system");
 		return -EINVAL;
 	}
 	return 0;
@@ -1177,7 +1177,7 @@ static int stb0899_read_ber(struct dvb_frontend *fe, u32 *ber)
 		}
 		break;
 	default:
-		dprintk(verbose, FE_DEBUG, 1, "Unsupported delivery system");
+		dprintk(state->verbose, FE_DEBUG, 1, "Unsupported delivery system");
 		return -EINVAL;
 	}
 
@@ -1369,26 +1369,26 @@ static int stb0899_get_info(struct dvb_frontend *fe, struct dvbfe_info *fe_info)
 {
 	struct stb0899_state *state = fe->demodulator_priv;
 
-	dprintk(verbose, FE_DEBUG, 1, "Get Info");
+	dprintk(state->verbose, FE_DEBUG, 1, "Get Info");
 
 	switch (state->delsys) {
 	case DVBFE_DELSYS_DVBS:
-		dprintk(verbose, FE_ERROR, 1, "Querying DVB-S info");
+		dprintk(state->verbose, FE_ERROR, 1, "Querying DVB-S info");
 		memcpy(fe_info, &dvbs_info, sizeof (struct dvbfe_info));
 		break;
 	case DVBFE_DELSYS_DSS:
-		dprintk(verbose, FE_ERROR, 1, "Querying DSS info");
+		dprintk(state->verbose, FE_ERROR, 1, "Querying DSS info");
 		memcpy(fe_info, &dss_info, sizeof (struct dvbfe_info));
 		break;
 	case DVBFE_DELSYS_DVBS2:
-		dprintk(verbose, FE_ERROR, 1, "Querying DVB-S2 info");
+		dprintk(state->verbose, FE_ERROR, 1, "Querying DVB-S2 info");
 		memcpy(fe_info, &dvbs2_info, sizeof (struct dvbfe_info));
 		break;
 	default:
-		dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system");
+		dprintk(state->verbose, FE_ERROR, 1, "Unsupported delivery system");
 		return -EINVAL;
 	}
-	dprintk(verbose, FE_DEBUG, 1, "delivery system=%d", state->delsys);
+	dprintk(state->verbose, FE_DEBUG, 1, "delivery system=%d", state->delsys);
 
 	return 0;
 }
@@ -1410,7 +1410,7 @@ static void stb0899_set_delivery(struct stb0899_state *state)
 
 	switch (state->delsys) {
 	case DVBFE_DELSYS_DVBS:
-		dprintk(verbose, FE_DEBUG, 1, "Delivery System -- DVB-S");
+		dprintk(state->verbose, FE_DEBUG, 1, "Delivery System -- DVB-S");
 		/* FECM/Viterbi ON	*/
 		reg = stb0899_read_reg(state, STB0899_FECM);
 		STB0899_SETFIELD_VAL(FECM_RSVD0, reg, 0);
@@ -1493,7 +1493,7 @@ static void stb0899_set_delivery(struct stb0899_state *state)
 		STB0899_SETFIELD_VAL(STOP_CKS2DMD108, stop_clk[1], 1);
 		break;
 	default:
-		dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system");
+		dprintk(state->verbose, FE_ERROR, 1, "Unsupported delivery system");
 		break;
 	}
 	STB0899_SETFIELD_VAL(STOP_CKADCI108, stop_clk[0], 0);
@@ -1537,28 +1537,28 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 	i_params->freq	= params->frequency;
 	switch (state->delsys) {
 	case DVBFE_DELSYS_DVBS:
-		dprintk(verbose, FE_ERROR, 1, "set DVB-S params");
+		dprintk(state->verbose, FE_ERROR, 1, "set DVB-S params");
 		i_params->srate	= params->delsys.dvbs.symbol_rate;
 		break;
 	case DVBFE_DELSYS_DSS:
-		dprintk(verbose, FE_ERROR, 1, "set DSS params");
+		dprintk(state->verbose, FE_ERROR, 1, "set DSS params");
 		i_params->srate	= params->delsys.dss.symbol_rate;
 		break;
 	case DVBFE_DELSYS_DVBS2:
-		dprintk(verbose, FE_ERROR, 1, "set DVB-S2 params");
+		dprintk(state->verbose, FE_ERROR, 1, "set DVB-S2 params");
 		i_params->srate	= params->delsys.dvbs2.symbol_rate;
 		break;
 	default:
-		dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system");
+		dprintk(state->verbose, FE_ERROR, 1, "Unsupported delivery system");
 		return -EINVAL;
 	}
-	dprintk(verbose, FE_DEBUG, 1, "delivery system=%d", state->delsys);
+	dprintk(state->verbose, FE_DEBUG, 1, "delivery system=%d", state->delsys);
 
 	SearchRange = 10000000;
-	dprintk(verbose, FE_DEBUG, 1, "Frequency=%d, Srate=%d", i_params->freq, i_params->srate);
+	dprintk(state->verbose, FE_DEBUG, 1, "Frequency=%d, Srate=%d", i_params->freq, i_params->srate);
 	/* checking Search Range is meaningless for a fixed 3 Mhz			*/
 	if (INRANGE(i_params->srate, 1000000, 45000000)) {
-		dprintk(verbose, FE_DEBUG, 1, "Parameters IN RANGE");
+		dprintk(state->verbose, FE_DEBUG, 1, "Parameters IN RANGE");
 		stb0899_set_delivery(state);
 
 		if (state->config->tuner_set_rfsiggain) {
@@ -1579,7 +1579,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 		switch (state->delsys) {
 		case DVBFE_DELSYS_DVBS:
 		case DVBFE_DELSYS_DSS:
-			dprintk(verbose, FE_DEBUG, 1, "DVB-S delivery system");
+			dprintk(state->verbose, FE_DEBUG, 1, "DVB-S delivery system");
 			internal->freq	= i_params->freq;
 			internal->srate	= i_params->srate;
 			/*
@@ -1607,17 +1607,17 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 			stb0899_write_reg(state, STB0899_AGCRFCFG, 0x11);
 
 			/* Run the search algorithm	*/
-			dprintk(verbose, FE_DEBUG, 1, "running DVB-S search algo ..");
+			dprintk(state->verbose, FE_DEBUG, 1, "running DVB-S search algo ..");
 			if (stb0899_dvbs_algo(state)	== RANGEOK) {
 				internal->lock		= 1;
-				dprintk(verbose, FE_DEBUG, 1,
+				dprintk(state->verbose, FE_DEBUG, 1,
 					"-------------------------------------> DVB-S LOCK !");
 
 //				stb0899_write_reg(state, STB0899_ERRCTRL1, 0x3d); /* Viterbi Errors	*/
 //				internal->v_status = stb0899_read_reg(state, STB0899_VSTATUS);
 //				internal->err_ctrl = stb0899_read_reg(state, STB0899_ERRCTRL1);
-//				dprintk(verbose, FE_DEBUG, 1, "VSTATUS=0x%02x", internal->v_status);
-//				dprintk(verbose, FE_DEBUG, 1, "ERR_CTRL=0x%02x", internal->err_ctrl);
+//				dprintk(state->verbose, FE_DEBUG, 1, "VSTATUS=0x%02x", internal->v_status);
+//				dprintk(state->verbose, FE_DEBUG, 1, "ERR_CTRL=0x%02x", internal->err_ctrl);
 
 				return DVBFE_ALGO_SEARCH_SUCCESS;
 			} else {
@@ -1651,10 +1651,10 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 			stb0899_set_iterations(state);
 
 			/* Run the search algorithm	*/
-			dprintk(verbose, FE_DEBUG, 1, "running DVB-S2 search algo ..");
+			dprintk(state->verbose, FE_DEBUG, 1, "running DVB-S2 search algo ..");
 			if (stb0899_dvbs2_algo(state)	== DVBS2_FEC_LOCK) {
 				internal->lock		= 1;
-				dprintk(verbose, FE_DEBUG, 1,
+				dprintk(state->verbose, FE_DEBUG, 1,
 					"-------------------------------------> DVB-S2 LOCK !");
 
 //				stb0899_write_reg(state, STB0899_ERRCTRL1, 0xb6); /* Packet Errors	*/
@@ -1669,7 +1669,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 			}
 			break;
 		default:
-			dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system");
+			dprintk(state->verbose, FE_ERROR, 1, "Unsupported delivery system");
 			return DVBFE_ALGO_SEARCH_INVALID;
 		}
 	}
@@ -1682,12 +1682,12 @@ static enum stb0899_status stb0899_track_carrier(struct stb0899_state *state)
 	u8 reg;
 
 	reg = stb0899_read_reg(state, STB0899_DSTATUS);
-	dprintk(verbose, FE_DEBUG, 1, "--------------------> STB0899_DSTATUS=[0x%02x]", reg);
+	dprintk(state->verbose, FE_DEBUG, 1, "--------------------> STB0899_DSTATUS=[0x%02x]", reg);
 	if (STB0899_GETFIELD(CARRIER_FOUND, reg)) {
-		dprintk(verbose, FE_DEBUG, 1, "-------------> CARRIEROK !");
+		dprintk(state->verbose, FE_DEBUG, 1, "-------------> CARRIEROK !");
 		return CARRIEROK;
 	} else {
-		dprintk(verbose, FE_DEBUG, 1, "-------------> NOCARRIER !");
+		dprintk(state->verbose, FE_DEBUG, 1, "-------------> NOCARRIER !");
 		return NOCARRIER;
 	}
 
@@ -1699,12 +1699,12 @@ static enum stb0899_status stb0899_get_ifagc(struct stb0899_state *state)
 	u8 reg;
 
 	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, DMD_STATUS);
-	dprintk(verbose, FE_DEBUG, 1, "DMD_STATUS=[0x%02x]", reg);
+	dprintk(state->verbose, FE_DEBUG, 1, "DMD_STATUS=[0x%02x]", reg);
 	if (STB0899_GETFIELD(IF_AGC_LOCK, reg)) {
-		dprintk(verbose, FE_DEBUG, 1, "------------->IF AGC LOCKED !");
+		dprintk(state->verbose, FE_DEBUG, 1, "------------->IF AGC LOCKED !");
 		return AGC1OK;
 	} else {
-		dprintk(verbose, FE_DEBUG, 1, "------------->IF AGC LOCK LOST !");
+		dprintk(state->verbose, FE_DEBUG, 1, "------------->IF AGC LOCK LOST !");
 		return NOAGC1;
 	}
 
@@ -1904,21 +1904,21 @@ static int stb0899_get_params(struct dvb_frontend *fe, struct dvbfe_params *para
 	params->delivery			= state->delsys;
 	switch (state->delsys) {
 	case DVBFE_DELSYS_DVBS:
-		dprintk(verbose, FE_DEBUG, 1, "Get DVB-S params");
+		dprintk(state->verbose, FE_DEBUG, 1, "Get DVB-S params");
 		params->delsys.dvbs.symbol_rate		= internal->srate;
 		params->delsys.dvbs.modulation		= DVBFE_MOD_QPSK;
 		break;
 	case DVBFE_DELSYS_DSS:
-		dprintk(verbose, FE_DEBUG, 1, "Get DSS params");
+		dprintk(state->verbose, FE_DEBUG, 1, "Get DSS params");
 		params->delsys.dss.symbol_rate		= internal->srate;
 		params->delsys.dss.modulation		= DVBFE_MOD_QPSK;
 		break;
 	case DVBFE_DELSYS_DVBS2:
-		dprintk(verbose, FE_DEBUG, 1, "Get DVB-S2 params");
+		dprintk(state->verbose, FE_DEBUG, 1, "Get DVB-S2 params");
 		params->delsys.dvbs2.symbol_rate	= internal->srate;
 		break;
 	default:
-		dprintk(verbose, FE_ERROR, 1, "Unsupported delivery system");
+		dprintk(state->verbose, FE_ERROR, 1, "Unsupported delivery system");
 		return -EINVAL;
 	}
 
@@ -1983,7 +1983,7 @@ struct dvb_frontend *stb0899_attach(struct stb0899_config *config, struct i2c_ad
 		goto error;
 
 	inversion				= config->inversion;
-	state->verbose				= verbose;
+	state->verbose				= &verbose;
 	state->config				= config;
 	state->i2c				= i2c;
 	state->frontend.ops			= stb0899_ops;
diff --git a/drivers/media/dvb/frontends/stb0899_priv.h b/drivers/media/dvb/frontends/stb0899_priv.h
index 755269979d1e..2e845c930063 100644
--- a/drivers/media/dvb/frontends/stb0899_priv.h
+++ b/drivers/media/dvb/frontends/stb0899_priv.h
@@ -33,16 +33,16 @@
 
 #define dprintk(x, y, z, format, arg...) do {						\
 	if (z) {									\
-		if	((x > FE_ERROR) && (x > y))					\
+		if	((*x > FE_ERROR) && (*x > y))					\
 			printk(KERN_ERR "%s: " format "\n", __func__ , ##arg);		\
-		else if	((x > FE_NOTICE) && (x > y))					\
+		else if	((*x > FE_NOTICE) && (*x > y))					\
 			printk(KERN_NOTICE "%s: " format "\n", __func__ , ##arg);	\
-		else if ((x > FE_INFO) && (x > y))					\
+		else if ((*x > FE_INFO) && (*x > y))					\
 			printk(KERN_INFO "%s: " format "\n", __func__ , ##arg);		\
-		else if ((x > FE_DEBUG) && (x > y))					\
+		else if ((*x > FE_DEBUG) && (*x > y))					\
 			printk(KERN_DEBUG "%s: " format "\n", __func__ , ##arg);	\
 	} else {									\
-		if (x > y)								\
+		if (*x > y)								\
 			printk(format, ##arg);						\
 	}										\
 } while(0)
@@ -215,7 +215,7 @@ struct stb0899_state {
 	struct stb0899_config		*config;
 	struct dvb_frontend		frontend;
 
-	u32				verbose;	/* Cached module verbosity level	*/
+	u32				*verbose;	/* Cached module verbosity level	*/
 
 	struct stb0899_internal		internal;	/* Device internal parameters		*/
 
-- 
cgit v1.2.3


From 40701c80415dce57e11fdac1d7c67fa39c9575ef Mon Sep 17 00:00:00 2001
From: Reinhard Nissl <rnissl@gmx.de>
Date: Wed, 9 Jul 2008 15:38:27 -0300
Subject: V4L/DVB (9468): Miscellaneous fixes

 - Fix a bitfield
 - Set gain appropriately
 - Slept for the wrong duration

Signed-off-by: Reinhard Nissl <rnissl@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_reg.h |  2 +-
 drivers/media/dvb/frontends/stb6100.c     | 10 +++++-----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_reg.h b/drivers/media/dvb/frontends/stb0899_reg.h
index 4e5b2415847f..ba1ed56304a0 100644
--- a/drivers/media/dvb/frontends/stb0899_reg.h
+++ b/drivers/media/dvb/frontends/stb0899_reg.h
@@ -362,7 +362,7 @@
 
 #define STB0899_OFF0_CRL_FREQ			0xf304
 #define STB0899_BASE_CRL_FREQ			0x00000000
-#define STB0899_CARR_FREQ			(0x1fffffff << 0)
+#define STB0899_CARR_FREQ			(0x3fffffff << 0)
 #define STB0899_OFFST_CARR_FREQ			0
 #define STB0899_WIDTH_CARR_FREQ			30
 
diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index f404a4d0fb17..083d6b627189 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -338,11 +338,11 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
 
 	/* Baseband gain.	*/
 	if (srate >= 15000000)
-		g = 8;
-	else if (state->srate >= 5000000)
-		g = 12;
+		g = 9;  //  +4 dB
+	else if (srate >= 5000000)
+		g = 11; //  +8 dB
 	else
-		g = 14;
+		g = 14; // +14 dB
 
 	regs[STB6100_G] = (regs[STB6100_G] & ~STB6100_G_G) | g;
 	regs[STB6100_G] &= ~STB6100_G_GCT; /* mask GCT */
@@ -403,7 +403,7 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
 	if ((rc = stb6100_write_reg(state, STB6100_VCO, regs[STB6100_VCO])) < 0)
 		return rc;
 
-	msleep(5);					/* wait for LO to lock		*/
+	msleep(10);					/* wait for LO to lock		*/
 	regs[STB6100_VCO] &= ~STB6100_VCO_OSCH;		/* vco search disabled		*/
 	regs[STB6100_VCO] |= STB6100_VCO_OCK;		/* search clock off		*/
 	if ((rc = stb6100_write_reg(state, STB6100_VCO, regs[STB6100_VCO])) < 0)
-- 
cgit v1.2.3


From d7ed78c749f000d75a3fb005fe1bc4e8958d3467 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Sun, 26 Oct 2008 18:28:52 -0300
Subject: V4L/DVB (9469): Port STB0899 and STB6100

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_algo.c |  18 +-
 drivers/media/dvb/frontends/stb0899_drv.c  | 423 ++++-------------------------
 drivers/media/dvb/frontends/stb0899_priv.h |   4 +-
 drivers/media/dvb/frontends/stb6100.c      |  28 +-
 4 files changed, 66 insertions(+), 407 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index 750e88c2c8e6..ced9b7ae7d50 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -293,7 +293,7 @@ static enum stb0899_status stb0899_search_carrier(struct stb0899_state *state)
 		if (stb0899_check_carrier(state) == NOCARRIER) {
 			index++;
 			last_derot_freq = derot_freq;
-			derot_freq += index * internal->direction * internal->derot_step; /* next zig zag derotator position	*/
+			derot_freq += index * internal->direction * internal->derot_step; /* next zig zag derotator position */
 
 			if(ABS(derot_freq) > derot_limit)
 				next_loop--;
@@ -309,11 +309,11 @@ static enum stb0899_status stb0899_search_carrier(struct stb0899_state *state)
 			}
 		}
 
-		internal->direction = -internal->direction; /* Change zigzag direction	*/
+		internal->direction = -internal->direction; /* Change zigzag direction */
 	} while ((internal->status != CARRIEROK) && next_loop);
 
 	if (internal->status == CARRIEROK) {
-		stb0899_read_regs(state, STB0899_CFRM, cfr, 2); /* get derotator frequency	*/
+		stb0899_read_regs(state, STB0899_CFRM, cfr, 2); /* get derotator frequency */
 		internal->derot_freq = state->config->inversion * MAKEWORD16(cfr[0], cfr[1]);
 		dprintk(state->verbose, FE_DEBUG, 1, "----> CARRIER OK !, Derot Freq=%d", internal->derot_freq);
 	} else {
@@ -396,7 +396,7 @@ static enum stb0899_status stb0899_search_data(struct stb0899_state *state)
 	do {
 		if ((internal->status != CARRIEROK) || (stb0899_check_data(state) != DATAOK)) {
 
-			derot_freq += index * internal->direction * derot_step;	/* next zig zag derotator position	*/
+			derot_freq += index * internal->direction * derot_step;	/* next zig zag derotator position */
 			if (ABS(derot_freq) > derot_limit)
 				next_loop--;
 
@@ -414,11 +414,11 @@ static enum stb0899_status stb0899_search_data(struct stb0899_state *state)
 				index++;
 			}
 		}
-		internal->direction = -internal->direction; /* change zig zag direction		*/
+		internal->direction = -internal->direction; /* change zig zag direction */
 	} while ((internal->status != DATAOK) && next_loop);
 
 	if (internal->status == DATAOK) {
-		stb0899_read_regs(state, STB0899_CFRM, cfr, 2); /* get derotator frequency	*/
+		stb0899_read_regs(state, STB0899_CFRM, cfr, 2); /* get derotator frequency */
 		internal->derot_freq = state->config->inversion * MAKEWORD16(cfr[0], cfr[1]);
 		dprintk(state->verbose, FE_DEBUG, 1, "------> DATAOK ! Derot Freq=%d", internal->derot_freq);
 	}
@@ -568,12 +568,12 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 	STB0899_SETFIELD_VAL(DEMAPVIT_KDIVIDER, reg, 60);
 	stb0899_write_reg(state, STB0899_DEMAPVIT, reg);
 
-	stb0899_write_reg(state, STB0899_EQON, 0x01); /* Equalizer OFF while acquiring	*/
+	stb0899_write_reg(state, STB0899_EQON, 0x01); /* Equalizer OFF while acquiring */
 	stb0899_write_reg(state, STB0899_VITSYNC, 0x19);
 
 	stb0899_first_subrange(state);
 	do {
-		/* Initialisations	*/
+		/* Initialisations */
 		cfr[0] = cfr[1] = 0;
 		stb0899_write_regs(state, STB0899_CFRM, cfr, 2); /* RESET derotator frequency	*/
 
@@ -588,7 +588,7 @@ enum stb0899_status stb0899_dvbs_algo(struct stb0899_state *state)
 		/* enable tuner I/O */
 		stb0899_i2c_gate_ctrl(&state->frontend, 1);
 
-		/* Move tuner to frequency	*/
+		/* Move tuner to frequency */
 		dprintk(state->verbose, FE_DEBUG, 1, "Tuner set frequency");
 		if (state->config->tuner_set_frequency)
 			state->config->tuner_set_frequency(&state->frontend, internal->freq);
diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index cf787f5fc00c..8a329d6e6e85 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -823,16 +823,12 @@ static int stb0899_send_diseqc_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t
 static int stb0899_diseqc_init(struct stb0899_state *state)
 {
 	struct dvb_diseqc_master_cmd tx_data;
+/*
 	struct dvb_diseqc_slave_reply rx_data;
-
+*/
 	u8 f22_tx, f22_rx, reg;
 
-	u32 mclk, tx_freq = 22000, count = 0, i;
-
-	u32 trial = 0;	/* try max = 2 (try 20khz and 17.5 khz)	*/
-	u32 ret_1 = 0;	/* 20 Khz status	*/
-	u32 ret_2 = 0;	/* 17.5 Khz status	*/
-
+	u32 mclk, tx_freq = 22000;/* count = 0, i; */
 	tx_data.msg[0] = 0xe2;
 	tx_data.msg_len = 3;
 	reg = stb0899_read_reg(state, STB0899_DISCNTRL2);
@@ -860,8 +856,9 @@ static int stb0899_diseqc_init(struct stb0899_state *state)
 static int stb0899_sleep(struct dvb_frontend *fe)
 {
 	struct stb0899_state *state = fe->demodulator_priv;
+/*
 	u8 reg;
-
+*/
 	dprintk(state->verbose, FE_DEBUG, 1, "Going to Sleep .. (Really tired .. :-))");
 	/* post process event */
 	stb0899_postproc(state, STB0899_POSTPROC_GPIO_POWER, 0);
@@ -895,7 +892,6 @@ static int stb0899_init(struct dvb_frontend *fe)
 	struct stb0899_config *config = state->config;
 
 	dprintk(state->verbose, FE_DEBUG, 1, "Initializing STB0899 ... ");
-//	mutex_init(&state->search_lock);
 
 	/* init device		*/
 	dprintk(state->verbose, FE_DEBUG, 1, "init device");
@@ -968,8 +964,8 @@ static int stb0899_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
 	int val;
 	u32 reg;
 	switch (state->delsys) {
-	case DVBFE_DELSYS_DVBS:
-	case DVBFE_DELSYS_DSS:
+	case SYS_DVBS:
+	case SYS_DSS:
 		if (internal->lock) {
 			reg  = stb0899_read_reg(state, STB0899_VSTATUS);
 			if (STB0899_GETFIELD(VSTATUS_LOCKEDVIT, reg)) {
@@ -984,7 +980,7 @@ static int stb0899_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
 			}
 		}
 		break;
-	case DVBFE_DELSYS_DVBS2:
+	case SYS_DVBS2:
 		if (internal->lock) {
 			reg = STB0899_READ_S2REG(STB0899_DEMOD, IF_AGC_GAIN);
 			val = STB0899_GETFIELD(IF_AGC_GAIN, reg);
@@ -1014,8 +1010,8 @@ static int stb0899_read_snr(struct dvb_frontend *fe, u16 *snr)
 
 	reg  = stb0899_read_reg(state, STB0899_VSTATUS);
 	switch (state->delsys) {
-	case DVBFE_DELSYS_DVBS:
-	case DVBFE_DELSYS_DSS:
+	case SYS_DVBS:
+	case SYS_DSS:
 		if (internal->lock) {
 			if (STB0899_GETFIELD(VSTATUS_LOCKEDVIT, reg)) {
 
@@ -1028,7 +1024,7 @@ static int stb0899_read_snr(struct dvb_frontend *fe, u16 *snr)
 			}
 		}
 		break;
-	case DVBFE_DELSYS_DVBS2:
+	case SYS_DVBS2:
 		if (internal->lock) {
 			reg = STB0899_READ_S2REG(STB0899_S2DEMOD, UWP_CNTRL1);
 			quant = STB0899_GETFIELD(UWP_ESN0_QUANT, reg);
@@ -1067,8 +1063,8 @@ static int stb0899_read_status(struct dvb_frontend *fe, enum fe_status *status)
 	*status = 0;
 
 	switch (state->delsys) {
-	case DVBFE_DELSYS_DVBS:
-	case DVBFE_DELSYS_DSS:
+	case SYS_DVBS:
+	case SYS_DSS:
 		dprintk(state->verbose, FE_DEBUG, 1, "Delivery system DVB-S/DSS");
 		if (internal->lock) {
 			reg  = stb0899_read_reg(state, STB0899_VSTATUS);
@@ -1086,7 +1082,7 @@ static int stb0899_read_status(struct dvb_frontend *fe, enum fe_status *status)
 			}
 		}
 		break;
-	case DVBFE_DELSYS_DVBS2:
+	case SYS_DVBS2:
 		dprintk(state->verbose, FE_DEBUG, 1, "Delivery system DVB-S2");
 		if (internal->lock) {
 			reg = STB0899_READ_S2REG(STB0899_S2DEMOD, DMD_STAT2);
@@ -1141,8 +1137,8 @@ static int stb0899_read_ber(struct dvb_frontend *fe, u32 *ber)
 	*ber = 0;
 
 	switch (state->delsys) {
-	case DVBFE_DELSYS_DVBS:
-	case DVBFE_DELSYS_DSS:
+	case SYS_DVBS:
+	case SYS_DSS:
 		if (internal->lock) {
 			/* average 5 BER values	*/
 			for (i = 0; i < 5; i++) {
@@ -1162,7 +1158,7 @@ static int stb0899_read_ber(struct dvb_frontend *fe, u32 *ber)
 			}
 		}
 		break;
-	case DVBFE_DELSYS_DVBS2:
+	case SYS_DVBS2:
 		if (internal->lock) {
 			/* Average 5 PER values	*/
 			for (i = 0; i < 5; i++) {
@@ -1309,97 +1305,6 @@ int stb0899_get_dev_id(struct stb0899_state *state)
 	return 0;
 }
 
-static const struct dvbfe_info dvbs_info	= {
-	.name					= "STB0899 DVB-S",
-	.delsys					= {
-		.dvbs.modulation		= DVBFE_MOD_QPSK,
-		.dvbs.fec			= DVBFE_FEC_1_2	| DVBFE_FEC_2_3 |
-						  DVBFE_FEC_3_4	| DVBFE_FEC_5_6 |
-						  DVBFE_FEC_6_7
-	},
-
-	.frequency_min				= 950000,
-	.frequency_max				= 2150000,
-	.frequency_step				= 0,
-	.symbol_rate_min			= 1000000,
-	.symbol_rate_max			= 45000000,
-	.symbol_rate_tolerance			= 0
-};
-
-static const struct dvbfe_info dss_info		= {
-	.name					= "STB0899 DSS",
-	.delsys					= {
-		.dss.modulation			= DVBFE_MOD_BPSK | DVBFE_MOD_QPSK,
-		.dss.fec			= DVBFE_FEC_1_2	 | DVBFE_FEC_2_3 |
-						  DVBFE_FEC_3_4	 | DVBFE_FEC_5_6 |
-						  DVBFE_FEC_6_7
-	},
-
-	.frequency_min				= 950000,
-	.frequency_max				= 2150000,
-	.frequency_step				= 0,
-	.symbol_rate_min			= 1000000,
-	.symbol_rate_max			= 45000000,
-	.symbol_rate_tolerance			= 0
-};
-
-static const struct dvbfe_info dvbs2_info	= {
-	.name					= "STB0899 DVB-S2",
-	.delsys					= {
-		.dvbs2.modulation		= DVBFE_MOD_QPSK   | DVBFE_MOD_8PSK |
-						  DVBFE_MOD_16APSK | DVBFE_MOD_32APSK,
-
-		.dvbs2.fec			= DVBFE_FEC_1_4	| DVBFE_FEC_1_3 |
-						  DVBFE_FEC_2_5	| DVBFE_FEC_1_2 |
-						  DVBFE_FEC_3_5	| DVBFE_FEC_2_3 |
-						  DVBFE_FEC_3_4	| DVBFE_FEC_4_5 |
-						  DVBFE_FEC_5_6	| DVBFE_FEC_8_9 |
-						  DVBFE_FEC_9_10,
-	},
-
-	.frequency_min		= 950000,
-	.frequency_max		= 2150000,
-	.frequency_step		= 0,
-	.symbol_rate_min	= 1000000,
-	.symbol_rate_max	= 45000000,
-	.symbol_rate_tolerance	= 0
-};
-
-static int stb0899_get_info(struct dvb_frontend *fe, struct dvbfe_info *fe_info)
-{
-	struct stb0899_state *state = fe->demodulator_priv;
-
-	dprintk(state->verbose, FE_DEBUG, 1, "Get Info");
-
-	switch (state->delsys) {
-	case DVBFE_DELSYS_DVBS:
-		dprintk(state->verbose, FE_ERROR, 1, "Querying DVB-S info");
-		memcpy(fe_info, &dvbs_info, sizeof (struct dvbfe_info));
-		break;
-	case DVBFE_DELSYS_DSS:
-		dprintk(state->verbose, FE_ERROR, 1, "Querying DSS info");
-		memcpy(fe_info, &dss_info, sizeof (struct dvbfe_info));
-		break;
-	case DVBFE_DELSYS_DVBS2:
-		dprintk(state->verbose, FE_ERROR, 1, "Querying DVB-S2 info");
-		memcpy(fe_info, &dvbs2_info, sizeof (struct dvbfe_info));
-		break;
-	default:
-		dprintk(state->verbose, FE_ERROR, 1, "Unsupported delivery system");
-		return -EINVAL;
-	}
-	dprintk(state->verbose, FE_DEBUG, 1, "delivery system=%d", state->delsys);
-
-	return 0;
-}
-
-static int stb0899_get_delsys(struct dvb_frontend *fe, enum dvbfe_delsys *fe_delsys)
-{
-	*fe_delsys = DVBFE_DELSYS_DVBS | DVBFE_DELSYS_DSS | DVBFE_DELSYS_DVBS2;
-
-	return 0;
-}
-
 static void stb0899_set_delivery(struct stb0899_state *state)
 {
 	u8 reg;
@@ -1409,7 +1314,7 @@ static void stb0899_set_delivery(struct stb0899_state *state)
 	stop_clk[1] = stb0899_read_reg(state, STB0899_STOPCLK2);
 
 	switch (state->delsys) {
-	case DVBFE_DELSYS_DVBS:
+	case SYS_DVBS:
 		dprintk(state->verbose, FE_DEBUG, 1, "Delivery System -- DVB-S");
 		/* FECM/Viterbi ON	*/
 		reg = stb0899_read_reg(state, STB0899_FECM);
@@ -1438,7 +1343,7 @@ static void stb0899_set_delivery(struct stb0899_state *state)
 
 		STB0899_SETFIELD_VAL(STOP_CKS2DMD108, stop_clk[1], 1);
 		break;
-	case DVBFE_DELSYS_DVBS2:
+	case SYS_DVBS2:
 		/* FECM/Viterbi OFF	*/
 		reg = stb0899_read_reg(state, STB0899_FECM);
 		STB0899_SETFIELD_VAL(FECM_RSVD0, reg, 0);
@@ -1466,7 +1371,7 @@ static void stb0899_set_delivery(struct stb0899_state *state)
 
 		STB0899_SETFIELD_VAL(STOP_CKS2DMD108, stop_clk[1], 0);
 		break;
-	case DVBFE_DELSYS_DSS:
+	case SYS_DSS:
 		/* FECM/Viterbi ON	*/
 		reg = stb0899_read_reg(state, STB0899_FECM);
 		STB0899_SETFIELD_VAL(FECM_RSVD0, reg, 1);
@@ -1525,33 +1430,19 @@ static void stb0899_set_iterations(struct stb0899_state *state)
 	stb0899_write_s2reg(state, STB0899_S2DEMOD, STB0899_BASE_MAX_ITER, STB0899_OFF0_MAX_ITER, reg);
 }
 
-static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_params *params)
+static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
 {
 	struct stb0899_state *state = fe->demodulator_priv;
 	struct stb0899_params *i_params = &state->params;
 	struct stb0899_internal *internal = &state->internal;
 	struct stb0899_config *config = state->config;
+	struct dtv_frontend_properties *props = &fe->dtv_property_cache;
 
 	u32 SearchRange, gain;
 
-	i_params->freq	= params->frequency;
-	switch (state->delsys) {
-	case DVBFE_DELSYS_DVBS:
-		dprintk(state->verbose, FE_ERROR, 1, "set DVB-S params");
-		i_params->srate	= params->delsys.dvbs.symbol_rate;
-		break;
-	case DVBFE_DELSYS_DSS:
-		dprintk(state->verbose, FE_ERROR, 1, "set DSS params");
-		i_params->srate	= params->delsys.dss.symbol_rate;
-		break;
-	case DVBFE_DELSYS_DVBS2:
-		dprintk(state->verbose, FE_ERROR, 1, "set DVB-S2 params");
-		i_params->srate	= params->delsys.dvbs2.symbol_rate;
-		break;
-	default:
-		dprintk(state->verbose, FE_ERROR, 1, "Unsupported delivery system");
-		return -EINVAL;
-	}
+	i_params->freq	= p->frequency;
+	i_params->srate = p->u.qpsk.symbol_rate;
+	state->delsys = props->delivery_system;
 	dprintk(state->verbose, FE_DEBUG, 1, "delivery system=%d", state->delsys);
 
 	SearchRange = 10000000;
@@ -1563,11 +1454,11 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 
 		if (state->config->tuner_set_rfsiggain) {
 			if (internal->srate > 15000000)
-				gain =  8;	/* 15Mb < srate < 45Mb, gain = 8dB	*/
+				gain =  8; /* 15Mb < srate < 45Mb, gain = 8dB	*/
 			else if (internal->srate > 5000000)
-				gain = 12;	/*  5Mb < srate < 15Mb, gain = 12dB	*/
+				gain = 12; /*  5Mb < srate < 15Mb, gain = 12dB	*/
 			else
-				gain = 14;	/*  1Mb < srate <  5Mb, gain = 14db	*/
+				gain = 14; /*  1Mb < srate <  5Mb, gain = 14db	*/
 			state->config->tuner_set_rfsiggain(fe, gain);
 		}
 
@@ -1577,8 +1468,8 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 			stb0899_set_mclk(state, config->hi_clk);
 
 		switch (state->delsys) {
-		case DVBFE_DELSYS_DVBS:
-		case DVBFE_DELSYS_DSS:
+		case SYS_DVBS:
+		case SYS_DSS:
 			dprintk(state->verbose, FE_DEBUG, 1, "DVB-S delivery system");
 			internal->freq	= i_params->freq;
 			internal->srate	= i_params->srate;
@@ -1626,7 +1517,7 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 				return DVBFE_ALGO_SEARCH_FAILED;
 			}
 			break;
-		case DVBFE_DELSYS_DVBS2:
+		case SYS_DVBS2:
 			internal->freq			= i_params->freq;
 			internal->srate			= i_params->srate;
 			internal->srch_range		= SearchRange;
@@ -1676,195 +1567,6 @@ static enum dvbfe_search stb0899_search(struct dvb_frontend *fe, struct dvbfe_pa
 
 	return DVBFE_ALGO_SEARCH_ERROR;
 }
-
-static enum stb0899_status stb0899_track_carrier(struct stb0899_state *state)
-{
-	u8 reg;
-
-	reg = stb0899_read_reg(state, STB0899_DSTATUS);
-	dprintk(state->verbose, FE_DEBUG, 1, "--------------------> STB0899_DSTATUS=[0x%02x]", reg);
-	if (STB0899_GETFIELD(CARRIER_FOUND, reg)) {
-		dprintk(state->verbose, FE_DEBUG, 1, "-------------> CARRIEROK !");
-		return CARRIEROK;
-	} else {
-		dprintk(state->verbose, FE_DEBUG, 1, "-------------> NOCARRIER !");
-		return NOCARRIER;
-	}
-
-	return NOCARRIER;
-}
-
-static enum stb0899_status stb0899_get_ifagc(struct stb0899_state *state)
-{
-	u8 reg;
-
-	reg = STB0899_READ_S2REG(STB0899_S2DEMOD, DMD_STATUS);
-	dprintk(state->verbose, FE_DEBUG, 1, "DMD_STATUS=[0x%02x]", reg);
-	if (STB0899_GETFIELD(IF_AGC_LOCK, reg)) {
-		dprintk(state->verbose, FE_DEBUG, 1, "------------->IF AGC LOCKED !");
-		return AGC1OK;
-	} else {
-		dprintk(state->verbose, FE_DEBUG, 1, "------------->IF AGC LOCK LOST !");
-		return NOAGC1;
-	}
-
-	return NOAGC1;
-}
-
-static int stb0899_get_s1fec(struct stb0899_internal *internal, enum dvbfe_fec *fec)
-{
-	switch (internal->fecrate) {
-	case STB0899_FEC_1_2:
-		*fec = DVBFE_FEC_1_2;
-		break;
-	case STB0899_FEC_2_3:
-		*fec = DVBFE_FEC_2_3;
-		break;
-	case STB0899_FEC_3_4:
-		*fec = DVBFE_FEC_3_4;
-		break;
-	case STB0899_FEC_5_6:
-		*fec = DVBFE_FEC_5_6;
-		break;
-	case STB0899_FEC_6_7:
-		*fec = DVBFE_FEC_6_7;
-		break;
-	case STB0899_FEC_7_8:
-		*fec = DVBFE_FEC_7_8;
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
-static int stb0899_get_modcod(struct stb0899_internal *internal, struct dvbs2_params *params)
-{
-	switch (internal->modcod) {
-	case STB0899_DUMMY_PLF:
-		params->modulation	= DVBFE_MOD_NONE;
-		params->fec		= DVBFE_FEC_NONE;
-		break;
-	case STB0899_QPSK_14:
-		params->modulation	= DVBFE_MOD_QPSK;
-		params->fec		= DVBFE_FEC_1_4;
-		break;
-	case STB0899_QPSK_13:
-		params->modulation	= DVBFE_MOD_QPSK;
-		params->fec		= DVBFE_FEC_1_3;
-		break;
-	case STB0899_QPSK_25:
-		params->modulation	= DVBFE_MOD_QPSK;
-		params->fec		= DVBFE_FEC_2_5;
-		break;
-	case STB0899_QPSK_12:
-		params->modulation	= DVBFE_MOD_QPSK;
-		params->fec		= DVBFE_FEC_1_2;
-		break;
-	case STB0899_QPSK_35:
-		params->modulation	= DVBFE_MOD_QPSK;
-		params->fec		= DVBFE_FEC_3_5;
-		break;
-	case STB0899_QPSK_23:
-		params->modulation	= DVBFE_MOD_QPSK;
-		params->fec		= DVBFE_FEC_2_3;
-		break;
-	case STB0899_QPSK_34:
-		params->modulation	= DVBFE_MOD_QPSK;
-		params->fec		= DVBFE_FEC_3_4;
-		break;
-	case STB0899_QPSK_45:
-		params->modulation	= DVBFE_MOD_QPSK;
-		params->fec		= DVBFE_FEC_4_5;
-		break;
-	case STB0899_QPSK_56:
-		params->modulation	= DVBFE_MOD_QPSK;
-		params->fec		= DVBFE_FEC_5_6;
-		break;
-	case STB0899_QPSK_89:
-		params->modulation	= DVBFE_MOD_QPSK;
-		params->fec		= DVBFE_FEC_8_9;
-		break;
-	case STB0899_QPSK_910:
-		params->modulation	= DVBFE_MOD_QPSK;
-		params->fec		= DVBFE_FEC_9_10;
-		break;
-	case STB0899_8PSK_35:
-		params->modulation	= DVBFE_MOD_8PSK;
-		params->fec		= DVBFE_FEC_3_5;
-		break;
-	case STB0899_8PSK_23:
-		params->modulation	= DVBFE_MOD_8PSK;
-		params->fec		= DVBFE_FEC_2_3;
-		break;
-	case STB0899_8PSK_34:
-		params->modulation	= DVBFE_MOD_8PSK;
-		params->fec		= DVBFE_FEC_3_4;
-		break;
-	case STB0899_8PSK_56:
-		params->modulation	= DVBFE_MOD_8PSK;
-		params->fec		= DVBFE_FEC_5_6;
-		break;
-	case STB0899_8PSK_89:
-		params->modulation	= DVBFE_MOD_8PSK;
-		params->fec		= DVBFE_FEC_8_9;
-		break;
-	case STB0899_8PSK_910:
-		params->modulation	= DVBFE_MOD_8PSK;
-		params->fec		= DVBFE_FEC_9_10;
-		break;
-	case STB0899_16APSK_23:
-		params->modulation	= DVBFE_MOD_16APSK;
-		params->fec		= DVBFE_FEC_2_3;
-		break;
-	case STB0899_16APSK_34:
-		params->modulation	= DVBFE_MOD_16APSK;
-		params->fec		= DVBFE_FEC_3_4;
-		break;
-	case STB0899_16APSK_45:
-		params->modulation	= DVBFE_MOD_16APSK;
-		params->fec		= DVBFE_FEC_4_5;
-		break;
-	case STB0899_16APSK_56:
-		params->modulation	= DVBFE_MOD_16APSK;
-		params->fec		= DVBFE_FEC_5_6;
-		break;
-	case STB0899_16APSK_89:
-		params->modulation	= DVBFE_MOD_16APSK;
-		params->fec		= DVBFE_FEC_8_9;
-		break;
-	case STB0899_16APSK_910:
-		params->modulation	= DVBFE_MOD_16APSK;
-		params->fec		= DVBFE_FEC_9_10;
-		break;
-	case STB0899_32APSK_34:
-		params->modulation	= DVBFE_MOD_32APSK;
-		params->fec		= DVBFE_FEC_3_4;
-		break;
-	case STB0899_32APSK_45:
-		params->modulation	= DVBFE_MOD_32APSK;
-		params->fec		= DVBFE_FEC_4_5;
-		break;
-	case STB0899_32APSK_56:
-		params->modulation	= DVBFE_MOD_32APSK;
-		params->fec		= DVBFE_FEC_5_6;
-		break;
-	case STB0899_32APSK_89:
-		params->modulation	= DVBFE_MOD_32APSK;
-		params->fec		= DVBFE_FEC_8_9;
-		break;
-	case STB0899_32APSK_910:
-		params->modulation	= DVBFE_MOD_32APSK;
-		params->fec		= DVBFE_FEC_9_10;
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	return 0;
-}
-
 /*
  * stb0899_track
  * periodically check the signal level against a specified
@@ -1881,46 +1583,18 @@ static int stb0899_get_modcod(struct stb0899_internal *internal, struct dvbs2_pa
  * Once a new lock has established, the internal state
  * frequency (internal->freq) is updated
  */
-static int stb0899_track(struct dvb_frontend *fe, struct dvbfe_params *params, int *delay)
+static int stb0899_track(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
 {
-	u32 lock_lost;
-
-	struct stb0899_state *state		= fe->demodulator_priv;
-	struct stb0899_internal *internal	= &state->internal;
-
-
-	*delay = HZ/10;
-
 	return 0;
 }
 
-static int stb0899_get_params(struct dvb_frontend *fe, struct dvbfe_params *params)
+static int stb0899_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
 {
 	struct stb0899_state *state		= fe->demodulator_priv;
 	struct stb0899_internal *internal	= &state->internal;
 
-	params->frequency			= internal->freq;
-	params->inversion			= internal->inversion;
-	params->delivery			= state->delsys;
-	switch (state->delsys) {
-	case DVBFE_DELSYS_DVBS:
-		dprintk(state->verbose, FE_DEBUG, 1, "Get DVB-S params");
-		params->delsys.dvbs.symbol_rate		= internal->srate;
-		params->delsys.dvbs.modulation		= DVBFE_MOD_QPSK;
-		break;
-	case DVBFE_DELSYS_DSS:
-		dprintk(state->verbose, FE_DEBUG, 1, "Get DSS params");
-		params->delsys.dss.symbol_rate		= internal->srate;
-		params->delsys.dss.modulation		= DVBFE_MOD_QPSK;
-		break;
-	case DVBFE_DELSYS_DVBS2:
-		dprintk(state->verbose, FE_DEBUG, 1, "Get DVB-S2 params");
-		params->delsys.dvbs2.symbol_rate	= internal->srate;
-		break;
-	default:
-		dprintk(state->verbose, FE_ERROR, 1, "Unsupported delivery system");
-		return -EINVAL;
-	}
+	dprintk(state->verbose, FE_DEBUG, 1, "Get params");
+	p->u.qpsk.symbol_rate = internal->srate;
 
 	return 0;
 }
@@ -1930,18 +1604,21 @@ static enum dvbfe_algo stb0899_frontend_algo(struct dvb_frontend *fe)
 	return DVBFE_ALGO_CUSTOM;
 }
 
-static int stb0899_set_delsys(struct dvb_frontend *fe, enum dvbfe_delsys delsys)
-{
-	struct stb0899_state *state	= fe->demodulator_priv;
-
-	state->delsys = delsys;
-	return 0;
-}
-
 static struct dvb_frontend_ops stb0899_ops = {
 
 	.info = {
-		.name			= "STB0899 Multistandard",
+		.name 			= "STB0899 Multistandard",
+		.type 			= FE_QPSK,
+		.frequency_min		= 950000,
+		.frequency_max 		= 2150000,
+		.frequency_stepsize	= 0,
+		.frequency_tolerance	= 0,
+		.symbol_rate_min 	=  5000000,
+		.symbol_rate_max 	= 45000000,
+
+		.caps 			= FE_CAN_INVERSION_AUTO	|
+					  FE_CAN_FEC_AUTO	|
+					  FE_CAN_QPSK
 	},
 
 	.release			= stb0899_release,
@@ -1950,14 +1627,12 @@ static struct dvb_frontend_ops stb0899_ops = {
 //	.wakeup				= stb0899_wakeup,
 
 	.i2c_gate_ctrl			= stb0899_i2c_gate_ctrl,
-	.get_info			= stb0899_get_info,
-	.get_delsys			= stb0899_get_delsys,
-	.set_delsys			= stb0899_set_delsys,
 
 	.get_frontend_algo		= stb0899_frontend_algo,
 	.search				= stb0899_search,
 	.track				= stb0899_track,
-	.get_params			= stb0899_get_params,
+	.get_frontend			= stb0899_get_frontend,
+
 
 	.read_status			= stb0899_read_status,
 	.read_snr			= stb0899_read_snr,
diff --git a/drivers/media/dvb/frontends/stb0899_priv.h b/drivers/media/dvb/frontends/stb0899_priv.h
index 2e845c930063..24619e3689db 100644
--- a/drivers/media/dvb/frontends/stb0899_priv.h
+++ b/drivers/media/dvb/frontends/stb0899_priv.h
@@ -160,7 +160,7 @@ enum stb0899_fec {
 struct stb0899_params {
 	u32	freq;					/* Frequency	*/
 	u32	srate;					/* Symbol rate	*/
-	enum dvbfe_fec fecrate;
+	enum fe_code_rate fecrate;
 };
 
 struct stb0899_internal {
@@ -220,7 +220,7 @@ struct stb0899_state {
 	struct stb0899_internal		internal;	/* Device internal parameters		*/
 
 	/*	cached params from API	*/
-	enum dvbfe_delsys		delsys;
+	enum fe_delivery_system		delsys;
 	struct stb0899_params		params;
 
 	u32				rx_freq;	/* DiSEqC 2.0 receiver freq		*/
diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index 083d6b627189..19a9e5fb9705 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -305,7 +305,7 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
 	int rc;
 	const struct stb6100_lkup *ptr;
 	struct stb6100_state *state = fe->tuner_priv;
-	struct dvbfe_params params;
+	struct dvb_frontend_parameters p;
 
 	u32 srate = 0, fvco, nint, nfrac;
 	u8 regs[STB6100_NUMREGS];
@@ -313,28 +313,12 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
 
 	if ((rc = stb6100_read_regs(state, regs)) < 0)
 		return rc;
-	if (fe->ops.get_params) {
-		dprintk(verbose, FE_DEBUG, 1, "Get Frontend parameters");
-		fe->ops.get_params(fe, &params);
-	}
-	switch (params.delivery) {
-	case DVBFE_DELSYS_DVBS:
-		srate = params.delsys.dvbs.symbol_rate;
-		dprintk(verbose, FE_DEBUG, 1, "Delivery system = DVB-S, Symbol Rate=[%d]", srate);
-		break;
-	case DVBFE_DELSYS_DSS:
-		dprintk(verbose, FE_DEBUG, 1, "Delivery system = DSS, Symbol Rate=[%d]", srate);
-		srate = params.delsys.dss.symbol_rate;
-		break;
-	case DVBFE_DELSYS_DVBS2:
-		dprintk(verbose, FE_DEBUG, 1, "Delivery system = DVB-S2, Symbol Rate=[%d]", srate);
-		srate = params.delsys.dvbs2.symbol_rate;
-		break;
-	default:
-		dprintk(verbose, FE_NOTICE, 1, "symbol rate unknown!");
-		srate = 22000000; /* just a typical default value	*/
-		break;
+
+	if (fe->ops.get_frontend) {
+		dprintk(verbose, FE_DEBUG, 1, "Get frontend parameters");
+		fe->ops.get_frontend(fe, &p);
 	}
+	srate = p.u.qpsk.symbol_rate;
 
 	/* Baseband gain.	*/
 	if (srate >= 15000000)
-- 
cgit v1.2.3


From 6d7333c1b6e0ebd3172d2da30137d6e1a35dc2cc Mon Sep 17 00:00:00 2001
From: Ales Jurik <ajurik@quick.cz>
Date: Sun, 26 Oct 2008 18:45:59 -0300
Subject: V4L/DVB (9470): Disable PLL Loop while tuning

Signed-off-by: Ales Jurik <ajurik@quick.cz>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb6100.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index 19a9e5fb9705..56e3ef1e6523 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -320,6 +320,13 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
 	}
 	srate = p.u.qpsk.symbol_rate;
 
+	regs[STB6100_DLB] = 0xdc;
+	/* Disable LPEN */
+	regs[STB6100_LPEN] &= ~STB6100_LPEN_LPEN; /* PLL Loop disabled */
+
+	if ((rc = stb6100_write_regs(state, regs)) < 0)
+		return rc;
+
 	/* Baseband gain.	*/
 	if (srate >= 15000000)
 		g = 9;  //  +4 dB
@@ -376,9 +383,11 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
 	/* Power up. */
 	regs[STB6100_LPEN] |= STB6100_LPEN_SYNP	| STB6100_LPEN_OSCP | STB6100_LPEN_BEN;
 
+	msleep(2);
 	if ((rc = stb6100_write_regs(state, regs)) < 0)
 		return rc;
 
+	msleep(2);
 	regs[STB6100_LPEN] |= STB6100_LPEN_LPEN;	/* PLL loop enabled		*/
 	if ((rc = stb6100_write_reg(state, STB6100_LPEN, regs[STB6100_LPEN])) < 0)
 		return rc;
@@ -393,7 +402,8 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
 	if ((rc = stb6100_write_reg(state, STB6100_VCO, regs[STB6100_VCO])) < 0)
 		return rc;
 	regs[STB6100_FCCK] &= ~STB6100_FCCK_FCCK;       /* LPF BW clock disabled	*/
-	if ((rc = stb6100_write_reg(state, STB6100_FCCK, regs[STB6100_FCCK])) < 0)
+	stb6100_normalise_regs(regs);
+	if ((rc = stb6100_write_reg_range(state, &regs[1], 1, STB6100_NUMREGS - 3)) < 0)
 		return rc;
 
 	msleep(30);
-- 
cgit v1.2.3


From e2374f5fb8b4fe9fb28ce6abef4fcf427d2c26fe Mon Sep 17 00:00:00 2001
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Fri, 24 Oct 2008 06:13:23 -0300
Subject: V4L/DVB (9472): dm1105: fix the misuse of pci_dma_mapping_error

pci_dma_mapping_error can't be used for pci_alloc_consistent
(pci_dma_mapping_error is for dma_map_single and dma_map_page).
pci_alloc_consistent returns NULL if the allocation fails.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Igor M. Liplianin <liplianin@me.by>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dm1105/dm1105.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/dm1105/dm1105.c b/drivers/media/dvb/dm1105/dm1105.c
index 0368dc034225..f9d93532fdd8 100644
--- a/drivers/media/dvb/dm1105/dm1105.c
+++ b/drivers/media/dvb/dm1105/dm1105.c
@@ -367,7 +367,7 @@ static int __devinit dm1105dvb_dma_map(struct dm1105dvb *dm1105dvb)
 {
 	dm1105dvb->ts_buf = pci_alloc_consistent(dm1105dvb->pdev, 6*DM1105_DMA_BYTES, &dm1105dvb->dma_addr);
 
-	return pci_dma_mapping_error(dm1105dvb->pdev, dm1105dvb->dma_addr);
+	return !dm1105dvb->ts_buf;
 }
 
 static void dm1105dvb_dma_unmap(struct dm1105dvb *dm1105dvb)
-- 
cgit v1.2.3


From e590e2d0e2b23bb02563da3d0b9edbc181369571 Mon Sep 17 00:00:00 2001
From: Kay Sievers <kay.sievers@vrfy.org>
Date: Mon, 27 Oct 2008 22:27:37 -0300
Subject: V4L/DVB (9473): add DVB_DEVICE_NUM and DVB_ADAPTER_NUM to uevent

This allows udev to create proper device nodes without any
hacky shell scripts/programs to call, which guess these numbers
from the kernel device names.

Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-core/dvbdev.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c
index e363a3b5054c..c7990c926942 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.c
+++ b/drivers/media/dvb/dvb-core/dvbdev.c
@@ -252,7 +252,7 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 
 	clsdev = device_create(dvb_class, adap->device,
 			       MKDEV(DVB_MAJOR, nums2minor(adap->num, type, id)),
-			       NULL, "dvb%d.%s%d", adap->num, dnames[type], id);
+			       dvbdev, "dvb%d.%s%d", adap->num, dnames[type], id);
 	if (IS_ERR(clsdev)) {
 		printk(KERN_ERR "%s: failed to create device dvb%d.%s%d (%ld)\n",
 		       __func__, adap->num, dnames[type], id, PTR_ERR(clsdev));
@@ -432,6 +432,15 @@ out:
 	return err;
 }
 
+static int dvb_uevent(struct device *dev, struct kobj_uevent_env *env)
+{
+	struct dvb_device *dvbdev = dev_get_drvdata(dev);
+
+	add_uevent_var(env, "DVB_DEVICE_NUM=%d", dvbdev->id);
+	add_uevent_var(env, "DVB_ADAPTER_NUM=%d", dvbdev->adapter->num);
+	return 0;
+}
+
 static int __init init_dvbdev(void)
 {
 	int retval;
@@ -453,6 +462,7 @@ static int __init init_dvbdev(void)
 		retval = PTR_ERR(dvb_class);
 		goto error;
 	}
+	dvb_class->dev_uevent = dvb_uevent;
 	return 0;
 
 error:
-- 
cgit v1.2.3


From 3eeba92683222e7cde7a4fca67b99fa03c9705c7 Mon Sep 17 00:00:00 2001
From: Andy Walls <awalls@radix.net>
Date: Sat, 25 Oct 2008 21:33:22 -0300
Subject: V4L/DVB (9474): cx18: Remove redundant block scope variable in
 cx18_probe() for sparse

cx18: Remove redundant block scope variable in cx18_probe() to eliminate sparse
build warning.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx18/cx18-driver.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/media/video/cx18/cx18-driver.c b/drivers/media/video/cx18/cx18-driver.c
index 7a1a7830a6b3..c95230999d44 100644
--- a/drivers/media/video/cx18/cx18-driver.c
+++ b/drivers/media/video/cx18/cx18-driver.c
@@ -732,8 +732,6 @@ static int __devinit cx18_probe(struct pci_dev *dev,
 		cx->std = V4L2_STD_NTSC_M;
 
 	if (cx->options.tuner == -1) {
-		int i;
-
 		for (i = 0; i < CX18_CARD_MAX_TUNERS; i++) {
 			if ((cx->std & cx->card->tuners[i].std) == 0)
 				continue;
-- 
cgit v1.2.3


From b16e7493fef6783f6675027263cfbe7ab4b976bb Mon Sep 17 00:00:00 2001
From: Andy Walls <awalls@radix.net>
Date: Sat, 25 Oct 2008 23:27:06 -0300
Subject: V4L/DVB (9475): cx18: Disable write retries for registers that always
 change - part 1.

cx18: Disable write retries for registers that always change - part 1.
Interrupt related registers will likely not read back the value we just wrote.
Disable retries for these registers for now to avoid accidently discarding
interrupts.  More intelligent read back verification criteria are needed for
these and other registers (e.g. GPIO line registers), which will be addressed in
subsequent changes.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx18/cx18-io.c      | 4 ++--
 drivers/media/video/cx18/cx18-irq.c     | 6 +++---
 drivers/media/video/cx18/cx18-mailbox.c | 4 ++--
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/media/video/cx18/cx18-io.c b/drivers/media/video/cx18/cx18-io.c
index 700ab9439c16..31be5e8684dc 100644
--- a/drivers/media/video/cx18/cx18-io.c
+++ b/drivers/media/video/cx18/cx18-io.c
@@ -218,7 +218,7 @@ void cx18_memset_io(struct cx18 *cx, void __iomem *addr, int val, size_t count)
 void cx18_sw1_irq_enable(struct cx18 *cx, u32 val)
 {
 	u32 r;
-	cx18_write_reg(cx, val, SW1_INT_STATUS);
+	cx18_write_reg_noretry(cx, val, SW1_INT_STATUS);
 	r = cx18_read_reg(cx, SW1_INT_ENABLE_PCI);
 	cx18_write_reg(cx, r | val, SW1_INT_ENABLE_PCI);
 }
@@ -233,7 +233,7 @@ void cx18_sw1_irq_disable(struct cx18 *cx, u32 val)
 void cx18_sw2_irq_enable(struct cx18 *cx, u32 val)
 {
 	u32 r;
-	cx18_write_reg(cx, val, SW2_INT_STATUS);
+	cx18_write_reg_noretry(cx, val, SW2_INT_STATUS);
 	r = cx18_read_reg(cx, SW2_INT_ENABLE_PCI);
 	cx18_write_reg(cx, r | val, SW2_INT_ENABLE_PCI);
 }
diff --git a/drivers/media/video/cx18/cx18-irq.c b/drivers/media/video/cx18/cx18-irq.c
index 360330f5463f..447fc9c391ac 100644
--- a/drivers/media/video/cx18/cx18-irq.c
+++ b/drivers/media/video/cx18/cx18-irq.c
@@ -149,9 +149,9 @@ irqreturn_t cx18_irq_handler(int irq, void *dev_id)
 	sw1_mask = cx18_read_reg(cx, SW1_INT_ENABLE_PCI) | IRQ_EPU_TO_HPU;
 	sw1 = cx18_read_reg(cx, SW1_INT_STATUS) & sw1_mask;
 
-	cx18_write_reg(cx, sw2&sw2_mask, SW2_INT_STATUS);
-	cx18_write_reg(cx, sw1&sw1_mask, SW1_INT_STATUS);
-	cx18_write_reg(cx, hw2&hw2_mask, HW2_INT_CLR_STATUS);
+	cx18_write_reg_noretry(cx, sw2&sw2_mask, SW2_INT_STATUS);
+	cx18_write_reg_noretry(cx, sw1&sw1_mask, SW1_INT_STATUS);
+	cx18_write_reg_noretry(cx, hw2&hw2_mask, HW2_INT_CLR_STATUS);
 
 	if (sw1 || sw2 || hw2)
 		CX18_DEBUG_HI_IRQ("SW1: %x  SW2: %x  HW2: %x\n", sw1, sw2, hw2);
diff --git a/drivers/media/video/cx18/cx18-mailbox.c b/drivers/media/video/cx18/cx18-mailbox.c
index 9d18dd22de76..87f7c8e2c181 100644
--- a/drivers/media/video/cx18/cx18-mailbox.c
+++ b/drivers/media/video/cx18/cx18-mailbox.c
@@ -176,7 +176,7 @@ long cx18_mb_ack(struct cx18 *cx, const struct cx18_mailbox *mb)
 
 	cx18_setup_page(cx, SCB_OFFSET);
 	cx18_write_sync(cx, mb->request, &ack_mb->ack);
-	cx18_write_reg(cx, ack_irq, SW2_INT_SET);
+	cx18_write_reg_noretry(cx, ack_irq, SW2_INT_SET);
 	return 0;
 }
 
@@ -225,7 +225,7 @@ static int cx18_api_call(struct cx18 *cx, u32 cmd, int args, u32 data[])
 	}
 	if (info->flags & API_FAST)
 		timeout /= 2;
-	cx18_write_reg(cx, irq, SW1_INT_SET);
+	cx18_write_reg_noretry(cx, irq, SW1_INT_SET);
 
 	while (!sig && cx18_readl(cx, &mb->ack) != cx18_readl(cx, &mb->request)
 	       && cnt < 660) {
-- 
cgit v1.2.3


From e9fa196d7864e11ab577b263c8e59b865277ca28 Mon Sep 17 00:00:00 2001
From: Matthias Schwarzott <zzam@gentoo.org>
Date: Tue, 28 Oct 2008 05:58:04 -0300
Subject: V4L/DVB (9477): Fix: Commit 9344 breaks tning of cx24123

Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-core/dvb_frontend.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 6a2d2099a55b..84eb50298163 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -573,6 +573,7 @@ restart:
 
 				if (fepriv->state & FESTATE_RETUNE) {
 					dprintk("%s: Retune requested, FESTATE_RETUNE\n", __func__);
+					params = &fepriv->parameters;
 					fepriv->state = FESTATE_TUNED;
 				}
 
-- 
cgit v1.2.3


From dc5e706fbeb61b3c6b8aee747f33098973b6f1e7 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 28 Oct 2008 06:11:24 -0300
Subject: V4L/DVB (9478): Fix: parameters not supplied in the search process

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-core/dvb_frontend.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 84eb50298163..8432e6a6d934 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -595,6 +595,7 @@ restart:
 				dprintk("%s: Frontend ALGO = DVBFE_ALGO_CUSTOM, state=%d\n", __func__, fepriv->state);
 				if (fepriv->state & FESTATE_RETUNE) {
 					dprintk("%s: Retune requested, FESTAT_RETUNE\n", __func__);
+					params = &fepriv->parameters;
 					fepriv->state = FESTATE_TUNED;
 				}
 				/* Case where we are going to search for a carrier
-- 
cgit v1.2.3


From e654237c4ddc28d6e3be0aa29e5ac8fd3adb4bf5 Mon Sep 17 00:00:00 2001
From: Manu Abraham <abraham.manu@gmail.com>
Date: Tue, 28 Oct 2008 13:50:01 -0300
Subject: V4L/DVB (9479): Wait for a maximum of 100mS

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb6100.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index 56e3ef1e6523..ff39275ab49c 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -406,7 +406,7 @@ static int stb6100_set_frequency(struct dvb_frontend *fe, u32 frequency)
 	if ((rc = stb6100_write_reg_range(state, &regs[1], 1, STB6100_NUMREGS - 3)) < 0)
 		return rc;
 
-	msleep(30);
+	msleep(100);
 
 	return 0;
 }
-- 
cgit v1.2.3


From b16fb277bca55197cb018b3a309823587e101ac6 Mon Sep 17 00:00:00 2001
From: Marco Schluessler <marco@lordzodiac.de>
Date: Thu, 30 Oct 2008 02:38:59 -0300
Subject: V4L/DVB (9480): Fix frontend DVBFE_ALGO_CUSTOM Search

Issue: Currently, the DVBFE_ALGO_CUSTOM is called only at the first tuning.
After the first call, the status is never set to force a new tuning.

Signed-off-by: Marco Schluessler <marco@lordzodiac.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-core/dvb_frontend.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 8432e6a6d934..22f4366e0cb4 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -1283,6 +1283,9 @@ int dtv_property_process_set(struct dvb_frontend *fe, struct dtv_property *tvp,
 		dprintk("%s() Finalised property cache\n", __func__);
 		dtv_property_cache_submit(fe);
 
+		/* Request the search algorithm to search */
+		fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
+
 		r |= dvb_frontend_ioctl_legacy(inode, file, FE_SET_FRONTEND,
 			&fepriv->parameters);
 		break;
-- 
cgit v1.2.3


From 8c47e64cd74324ba35dbb38688cadef728978497 Mon Sep 17 00:00:00 2001
From: Tobias Lorenz <tobias.lorenz@gmx.net>
Date: Tue, 28 Oct 2008 08:48:27 -0300
Subject: V4L/DVB (9482): Documentation, especially regarding audio and
 informational links

This patch adds a recommendation to select SND_USB_AUDIO for listing and
adds a documentation file for si470x.

Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 Documentation/video4linux/si470x.txt | 118 +++++++++++++++++++++++++++++++++++
 drivers/media/radio/Kconfig          |  14 +++++
 drivers/media/radio/radio-si470x.c   |  13 ----
 3 files changed, 132 insertions(+), 13 deletions(-)
 create mode 100644 Documentation/video4linux/si470x.txt

diff --git a/Documentation/video4linux/si470x.txt b/Documentation/video4linux/si470x.txt
new file mode 100644
index 000000000000..11c5fd22a332
--- /dev/null
+++ b/Documentation/video4linux/si470x.txt
@@ -0,0 +1,118 @@
+Driver for USB radios for the Silicon Labs Si470x FM Radio Receivers
+
+Copyright (c) 2008 Tobias Lorenz <tobias.lorenz@gmx.net>
+
+
+Information from Silicon Labs
+=============================
+Silicon Laboratories is the manufacturer of the radio ICs, that nowadays are the
+most often used radio receivers in cell phones. Usually they are connected with
+I2C. But SiLabs also provides a reference design, which integrates this IC,
+together with a small microcontroller C8051F321, to form a USB radio.
+Part of this reference design is also a radio application in binary and source
+code. The software also contains an automatic firmware upgrade to the most
+current version. Information on these can be downloaded here:
+http://www.silabs.com/usbradio
+
+
+Supported ICs
+=============
+The following ICs have a very similar register set, so that they are or will be
+supported somewhen by the driver:
+- Si4700: FM radio receiver
+- Si4701: FM radio receiver, RDS Support
+- Si4702: FM radio receiver
+- Si4703: FM radio receiver, RDS Support
+- Si4704: FM radio receiver, no external antenna required
+- Si4705: FM radio receiver, no external antenna required, RDS support, Dig I/O
+- Si4706: Enhanced FM RDS/TMC radio receiver, no external antenna required, RDS
+	  Support
+- Si4707: Dedicated weather band radio receiver with SAME decoder, RDS Support
+- Si4708: Smallest FM receivers
+- Si4709: Smallest FM receivers, RDS Support
+More information on these can be downloaded here:
+http://www.silabs.com/products/mcu/Pages/USBFMRadioRD.aspx
+
+
+Supported USB devices
+=====================
+Currently the following USB radios (vendor:product) with the Silicon Labs si470x
+chips are known to work:
+- 10c4:818a: Silicon Labs USB FM Radio Reference Design
+- 06e1:a155: ADS/Tech FM Radio Receiver (formerly Instant FM Music) (RDX-155-EF)
+- 1b80:d700: KWorld USB FM Radio SnapMusic Mobile 700 (FM700)
+
+
+Software
+========
+Testing is usually done with most application under Debian/testing:
+- fmtools - Utility for managing FM tuner cards
+- gnomeradio - FM-radio tuner for the GNOME desktop
+- gradio - GTK FM radio tuner
+- kradio - Comfortable Radio Application for KDE
+- radio - ncurses-based radio application
+
+There is also a library libv4l, which can be used. It's going to have a function
+for frequency seeking, either by using hardware functionality as in radio-si470x
+or by implementing a function as we currently have in every of the mentioned
+programs. Somewhen the radio programs should make use of libv4l.
+
+For processing RDS information, there is a project ongoing at:
+http://rdsd.berlios.de/
+
+There is currently no project for making TMC sentences human readable.
+
+
+Audio Listing
+=============
+USB Audio is provided by the ALSA snd_usb_audio module. It is recommended to
+also select SND_USB_AUDIO, as this is required to get sound from the radio. For
+listing you have to redirect the sound, for example using one of the following
+commands.
+
+If you just want to test audio (very poor quality):
+cat /dev/dsp1 > /dev/dsp
+
+If you use OSS try:
+sox -2 --endian little -r 96000 -t oss /dev/dsp1 -t oss /dev/dsp
+
+If you use arts try:
+arecord -D hw:1,0 -r96000 -c2 -f S16_LE | artsdsp aplay -B -
+
+
+Module Parameters
+=================
+After loading the module, you still have access to some of them in the sysfs
+mount under /sys/module/radio_si470x/parameters. The contents of read-only files
+(0444) are not updated, even if space, band and de are changed using private
+video controls. The others are runtime changeable.
+
+
+Errors
+======
+Increase tune_timeout, if you often get -EIO errors.
+
+When timed out or band limit is reached, hw_freq_seek returns -EAGAIN.
+
+If you get any errors from snd_usb_audio, please report them to the ALSA people.
+
+
+Open Issues
+===========
+V4L minor device allocation and parameter setting is not perfect. A solution is
+currently under discussion.
+
+There is an USB interface for downloading/uploading new firmware images. Support
+for it can be implemented using the request_firmware interface.
+
+There is a RDS interrupt mode. The driver is already using the same interface
+for polling RDS information, but is currently not using the interrupt mode.
+
+There is a LED interface, which can be used to override the LED control
+programmed in the firmware. This can be made available using the LED support
+functions in the kernel.
+
+
+Other useful information and links
+==================================
+http://www.silabs.com/usbradio
diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig
index 04cd7c04bdde..5189c4eb439f 100644
--- a/drivers/media/radio/Kconfig
+++ b/drivers/media/radio/Kconfig
@@ -355,6 +355,20 @@ config USB_SI470X
 	tristate "Silicon Labs Si470x FM Radio Receiver support"
 	depends on USB && VIDEO_V4L2
 	---help---
+	  This is a driver for USB devices with the Silicon Labs SI470x
+	  chip. Currently these devices are known to work:
+	  - 10c4:818a: Silicon Labs USB FM Radio Reference Design
+	  - 06e1:a155: ADS/Tech FM Radio Receiver (formerly Instant FM Music)
+	  - 1b80:d700: KWorld USB FM Radio SnapMusic Mobile 700 (FM700)
+
+	  Sound is provided by the ALSA USB Audio/MIDI driver. Therefore
+	  if you don't want to use the device solely for RDS receiving,
+	  it is recommended to also select SND_USB_AUDIO.
+
+	  Please have a look at the documentation, especially on how
+	  to redirect the audio stream from the radio to your sound device:
+	  Documentation/video4linux/si470x.txt
+
 	  Say Y here if you want to connect this type of radio to your
 	  computer's USB port.
 
diff --git a/drivers/media/radio/radio-si470x.c b/drivers/media/radio/radio-si470x.c
index a20583c13b68..3e1830293de5 100644
--- a/drivers/media/radio/radio-si470x.c
+++ b/drivers/media/radio/radio-si470x.c
@@ -24,19 +24,6 @@
  */
 
 
-/*
- * User Notes:
- * - USB Audio is provided by the alsa snd_usb_audio module.
- *   For listing you have to redirect the sound, for example using:
- *   arecord -D hw:1,0 -r96000 -c2 -f S16_LE | artsdsp aplay -B -
- * - regarding module parameters in /sys/module/radio_si470x/parameters:
- *   the contents of read-only files (0444) are not updated, even if
- *   space, band and de are changed using private video controls
- * - increase tune_timeout, if you often get -EIO errors
- * - hw_freq_seek returns -EAGAIN, when timed out or band limit is reached
- */
-
-
 /*
  * History:
  * 2008-01-12	Tobias Lorenz <tobias.lorenz@gmx.net>
-- 
cgit v1.2.3


From c80cf3106ddab6b6c63b10cc55577467836ad10f Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Wed, 22 Oct 2008 00:04:45 -0300
Subject: V4L/DVB (9484): v4l: rename compat_ioctl32.c to v4l2-compat-ioctl32.c

All core v4l sources should start with 'v4l2-'
This file was the last one for which this was not the case.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/Makefile              |   2 +-
 drivers/media/video/compat_ioctl32.c      | 932 ------------------------------
 drivers/media/video/v4l2-compat-ioctl32.c | 924 +++++++++++++++++++++++++++++
 3 files changed, 925 insertions(+), 933 deletions(-)
 delete mode 100644 drivers/media/video/compat_ioctl32.c
 create mode 100644 drivers/media/video/v4l2-compat-ioctl32.c

diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 16962f3aa157..52f2e958db77 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -10,7 +10,7 @@ stkwebcam-objs	:=	stk-webcam.o stk-sensor.o
 
 videodev-objs	:=	v4l2-dev.o v4l2-ioctl.o
 
-obj-$(CONFIG_VIDEO_DEV) += videodev.o compat_ioctl32.o v4l2-int-device.o
+obj-$(CONFIG_VIDEO_DEV) += videodev.o v4l2-compat-ioctl32.o v4l2-int-device.o
 
 obj-$(CONFIG_VIDEO_V4L2_COMMON) += v4l2-common.o
 
diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
deleted file mode 100644
index bd5d9de5a008..000000000000
--- a/drivers/media/video/compat_ioctl32.c
+++ /dev/null
@@ -1,932 +0,0 @@
-/*
- * ioctl32.c: Conversion between 32bit and 64bit native ioctls.
- *	Separated from fs stuff by Arnd Bergmann <arnd@arndb.de>
- *
- * Copyright (C) 1997-2000  Jakub Jelinek  (jakub@redhat.com)
- * Copyright (C) 1998  Eddie C. Dost  (ecd@skynet.be)
- * Copyright (C) 2001,2002  Andi Kleen, SuSE Labs
- * Copyright (C) 2003       Pavel Machek (pavel@suse.cz)
- * Copyright (C) 2005       Philippe De Muyter (phdm@macqel.be)
- *
- * These routines maintain argument size conversion between 32bit and 64bit
- * ioctls.
- */
-
-#include <linux/compat.h>
-#include <linux/videodev.h>
-#include <linux/videodev2.h>
-#include <linux/module.h>
-#include <linux/smp_lock.h>
-#include <media/v4l2-ioctl.h>
-
-#ifdef CONFIG_COMPAT
-
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-struct video_tuner32 {
-	compat_int_t tuner;
-	char name[32];
-	compat_ulong_t rangelow, rangehigh;
-	u32 flags;	/* It is really u32 in videodev.h */
-	u16 mode, signal;
-};
-
-static int get_video_tuner32(struct video_tuner *kp, struct video_tuner32 __user *up)
-{
-	if(!access_ok(VERIFY_READ, up, sizeof(struct video_tuner32)) ||
-		get_user(kp->tuner, &up->tuner) ||
-		copy_from_user(kp->name, up->name, 32) ||
-		get_user(kp->rangelow, &up->rangelow) ||
-		get_user(kp->rangehigh, &up->rangehigh) ||
-		get_user(kp->flags, &up->flags) ||
-		get_user(kp->mode, &up->mode) ||
-		get_user(kp->signal, &up->signal))
-		return -EFAULT;
-	return 0;
-}
-
-static int put_video_tuner32(struct video_tuner *kp, struct video_tuner32 __user *up)
-{
-	if(!access_ok(VERIFY_WRITE, up, sizeof(struct video_tuner32)) ||
-		put_user(kp->tuner, &up->tuner) ||
-		copy_to_user(up->name, kp->name, 32) ||
-		put_user(kp->rangelow, &up->rangelow) ||
-		put_user(kp->rangehigh, &up->rangehigh) ||
-		put_user(kp->flags, &up->flags) ||
-		put_user(kp->mode, &up->mode) ||
-		put_user(kp->signal, &up->signal))
-			return -EFAULT;
-	return 0;
-}
-
-
-struct video_buffer32 {
-	compat_caddr_t base;
-	compat_int_t height, width, depth, bytesperline;
-};
-
-static int get_video_buffer32(struct video_buffer *kp, struct video_buffer32 __user *up)
-{
-	u32 tmp;
-
-	if (!access_ok(VERIFY_READ, up, sizeof(struct video_buffer32)) ||
-		get_user(tmp, &up->base) ||
-		get_user(kp->height, &up->height) ||
-		get_user(kp->width, &up->width) ||
-		get_user(kp->depth, &up->depth) ||
-		get_user(kp->bytesperline, &up->bytesperline))
-			return -EFAULT;
-
-	/* This is actually a physical address stored
-	 * as a void pointer.
-	 */
-	kp->base = (void *)(unsigned long) tmp;
-
-	return 0;
-}
-
-static int put_video_buffer32(struct video_buffer *kp, struct video_buffer32 __user *up)
-{
-	u32 tmp = (u32)((unsigned long)kp->base);
-
-	if(!access_ok(VERIFY_WRITE, up, sizeof(struct video_buffer32)) ||
-		put_user(tmp, &up->base) ||
-		put_user(kp->height, &up->height) ||
-		put_user(kp->width, &up->width) ||
-		put_user(kp->depth, &up->depth) ||
-		put_user(kp->bytesperline, &up->bytesperline))
-			return -EFAULT;
-	return 0;
-}
-
-struct video_clip32 {
-	s32 x, y, width, height;	/* Its really s32 in videodev.h */
-	compat_caddr_t next;
-};
-
-struct video_window32 {
-	u32 x, y, width, height, chromakey, flags;
-	compat_caddr_t clips;
-	compat_int_t clipcount;
-};
-#endif
-
-static int native_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
-{
-	int ret = -ENOIOCTLCMD;
-
-	if (file->f_op->unlocked_ioctl)
-		ret = file->f_op->unlocked_ioctl(file, cmd, arg);
-	else if (file->f_op->ioctl) {
-		lock_kernel();
-		ret = file->f_op->ioctl(file->f_path.dentry->d_inode, file, cmd, arg);
-		unlock_kernel();
-	}
-
-	return ret;
-}
-
-
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-/* You get back everything except the clips... */
-static int put_video_window32(struct video_window *kp, struct video_window32 __user *up)
-{
-	if(!access_ok(VERIFY_WRITE, up, sizeof(struct video_window32)) ||
-		put_user(kp->x, &up->x) ||
-		put_user(kp->y, &up->y) ||
-		put_user(kp->width, &up->width) ||
-		put_user(kp->height, &up->height) ||
-		put_user(kp->chromakey, &up->chromakey) ||
-		put_user(kp->flags, &up->flags) ||
-		put_user(kp->clipcount, &up->clipcount))
-			return -EFAULT;
-	return 0;
-}
-#endif
-
-struct v4l2_clip32
-{
-	struct v4l2_rect        c;
-	compat_caddr_t 		next;
-};
-
-struct v4l2_window32
-{
-	struct v4l2_rect        w;
-	enum v4l2_field  	field;
-	__u32			chromakey;
-	compat_caddr_t		clips; /* actually struct v4l2_clip32 * */
-	__u32			clipcount;
-	compat_caddr_t		bitmap;
-};
-
-static int get_v4l2_window32(struct v4l2_window *kp, struct v4l2_window32 __user *up)
-{
-	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_window32)) ||
-		copy_from_user(&kp->w, &up->w, sizeof(up->w)) ||
-		get_user(kp->field, &up->field) ||
-		get_user(kp->chromakey, &up->chromakey) ||
-		get_user(kp->clipcount, &up->clipcount))
-			return -EFAULT;
-	if (kp->clipcount > 2048)
-		return -EINVAL;
-	if (kp->clipcount) {
-		struct v4l2_clip32 __user *uclips;
-		struct v4l2_clip __user *kclips;
-		int n = kp->clipcount;
-		compat_caddr_t p;
-
-		if (get_user(p, &up->clips))
-			return -EFAULT;
-		uclips = compat_ptr(p);
-		kclips = compat_alloc_user_space(n * sizeof(struct v4l2_clip));
-		kp->clips = kclips;
-		while (--n >= 0) {
-			if (copy_in_user(&kclips->c, &uclips->c, sizeof(uclips->c)))
-				return -EFAULT;
-			if (put_user(n ? kclips + 1 : NULL, &kclips->next))
-				return -EFAULT;
-			uclips += 1;
-			kclips += 1;
-		}
-	} else
-		kp->clips = NULL;
-	return 0;
-}
-
-static int put_v4l2_window32(struct v4l2_window *kp, struct v4l2_window32 __user *up)
-{
-	if (copy_to_user(&up->w, &kp->w, sizeof(up->w)) ||
-		put_user(kp->field, &up->field) ||
-		put_user(kp->chromakey, &up->chromakey) ||
-		put_user(kp->clipcount, &up->clipcount))
-			return -EFAULT;
-	return 0;
-}
-
-static inline int get_v4l2_pix_format(struct v4l2_pix_format *kp, struct v4l2_pix_format __user *up)
-{
-	if (copy_from_user(kp, up, sizeof(struct v4l2_pix_format)))
-		return -EFAULT;
-	return 0;
-}
-
-static inline int put_v4l2_pix_format(struct v4l2_pix_format *kp, struct v4l2_pix_format __user *up)
-{
-	if (copy_to_user(up, kp, sizeof(struct v4l2_pix_format)))
-		return -EFAULT;
-	return 0;
-}
-
-static inline int get_v4l2_vbi_format(struct v4l2_vbi_format *kp, struct v4l2_vbi_format __user *up)
-{
-	if (copy_from_user(kp, up, sizeof(struct v4l2_vbi_format)))
-		return -EFAULT;
-	return 0;
-}
-
-static inline int put_v4l2_vbi_format(struct v4l2_vbi_format *kp, struct v4l2_vbi_format __user *up)
-{
-	if (copy_to_user(up, kp, sizeof(struct v4l2_vbi_format)))
-		return -EFAULT;
-	return 0;
-}
-
-struct v4l2_format32
-{
-	enum v4l2_buf_type type;
-	union
-	{
-		struct v4l2_pix_format	pix;  // V4L2_BUF_TYPE_VIDEO_CAPTURE
-		struct v4l2_window32	win;  // V4L2_BUF_TYPE_VIDEO_OVERLAY
-		struct v4l2_vbi_format	vbi;  // V4L2_BUF_TYPE_VBI_CAPTURE
-		__u8	raw_data[200];        // user-defined
-	} fmt;
-};
-
-static int get_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)
-{
-	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_format32)) ||
-			get_user(kp->type, &up->type))
-			return -EFAULT;
-	switch (kp->type) {
-	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-		return get_v4l2_pix_format(&kp->fmt.pix, &up->fmt.pix);
-	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
-		return get_v4l2_window32(&kp->fmt.win, &up->fmt.win);
-	case V4L2_BUF_TYPE_VBI_CAPTURE:
-		return get_v4l2_vbi_format(&kp->fmt.vbi, &up->fmt.vbi);
-	default:
-		printk("compat_ioctl : unexpected VIDIOC_FMT type %d\n",
-								kp->type);
-		return -ENXIO;
-	}
-}
-
-static int put_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)
-{
-	if(!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_format32)) ||
-		put_user(kp->type, &up->type))
-		return -EFAULT;
-	switch (kp->type) {
-	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-		return put_v4l2_pix_format(&kp->fmt.pix, &up->fmt.pix);
-	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
-		return put_v4l2_window32(&kp->fmt.win, &up->fmt.win);
-	case V4L2_BUF_TYPE_VBI_CAPTURE:
-		return put_v4l2_vbi_format(&kp->fmt.vbi, &up->fmt.vbi);
-	default:
-		return -ENXIO;
-	}
-}
-
-static inline int get_v4l2_standard(struct v4l2_standard *kp, struct v4l2_standard __user *up)
-{
-	if (copy_from_user(kp, up, sizeof(struct v4l2_standard)))
-		return -EFAULT;
-	return 0;
-
-}
-
-static inline int put_v4l2_standard(struct v4l2_standard *kp, struct v4l2_standard __user *up)
-{
-	if (copy_to_user(up, kp, sizeof(struct v4l2_standard)))
-		return -EFAULT;
-	return 0;
-}
-
-struct v4l2_standard32
-{
-	__u32		     index;
-	__u32		     id[2]; /* __u64 would get the alignment wrong */
-	__u8		     name[24];
-	struct v4l2_fract    frameperiod; /* Frames, not fields */
-	__u32		     framelines;
-	__u32		     reserved[4];
-};
-
-static int get_v4l2_standard32(struct v4l2_standard *kp, struct v4l2_standard32 __user *up)
-{
-	/* other fields are not set by the user, nor used by the driver */
-	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_standard32)) ||
-		get_user(kp->index, &up->index))
-		return -EFAULT;
-	return 0;
-}
-
-static int put_v4l2_standard32(struct v4l2_standard *kp, struct v4l2_standard32 __user *up)
-{
-	if(!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_standard32)) ||
-		put_user(kp->index, &up->index) ||
-		copy_to_user(up->id, &kp->id, sizeof(__u64)) ||
-		copy_to_user(up->name, kp->name, 24) ||
-		copy_to_user(&up->frameperiod, &kp->frameperiod, sizeof(kp->frameperiod)) ||
-		put_user(kp->framelines, &up->framelines) ||
-		copy_to_user(up->reserved, kp->reserved, 4 * sizeof(__u32)))
-			return -EFAULT;
-	return 0;
-}
-
-static inline int get_v4l2_tuner(struct v4l2_tuner *kp, struct v4l2_tuner __user *up)
-{
-	if (copy_from_user(kp, up, sizeof(struct v4l2_tuner)))
-		return -EFAULT;
-	return 0;
-
-}
-
-static inline int put_v4l2_tuner(struct v4l2_tuner *kp, struct v4l2_tuner __user *up)
-{
-	if (copy_to_user(up, kp, sizeof(struct v4l2_tuner)))
-		return -EFAULT;
-	return 0;
-}
-
-struct v4l2_buffer32
-{
-	__u32			index;
-	enum v4l2_buf_type      type;
-	__u32			bytesused;
-	__u32			flags;
-	enum v4l2_field		field;
-	struct compat_timeval	timestamp;
-	struct v4l2_timecode	timecode;
-	__u32			sequence;
-
-	/* memory location */
-	enum v4l2_memory        memory;
-	union {
-		__u32           offset;
-		compat_long_t   userptr;
-	} m;
-	__u32			length;
-	__u32			input;
-	__u32			reserved;
-};
-
-static int get_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user *up)
-{
-
-	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_buffer32)) ||
-		get_user(kp->index, &up->index) ||
-		get_user(kp->type, &up->type) ||
-		get_user(kp->flags, &up->flags) ||
-		get_user(kp->memory, &up->memory) ||
-		get_user(kp->input, &up->input))
-			return -EFAULT;
-	switch(kp->memory) {
-	case V4L2_MEMORY_MMAP:
-		break;
-	case V4L2_MEMORY_USERPTR:
-		{
-		compat_long_t tmp;
-
-		if (get_user(kp->length, &up->length) ||
-		    get_user(tmp, &up->m.userptr))
-			return -EFAULT;
-
-		kp->m.userptr = (unsigned long)compat_ptr(tmp);
-		}
-		break;
-	case V4L2_MEMORY_OVERLAY:
-		if(get_user(kp->m.offset, &up->m.offset))
-			return -EFAULT;
-		break;
-	}
-	return 0;
-}
-
-static int put_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user *up)
-{
-	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_buffer32)) ||
-		put_user(kp->index, &up->index) ||
-		put_user(kp->type, &up->type) ||
-		put_user(kp->flags, &up->flags) ||
-		put_user(kp->memory, &up->memory) ||
-		put_user(kp->input, &up->input))
-			return -EFAULT;
-	switch(kp->memory) {
-	case V4L2_MEMORY_MMAP:
-		if (put_user(kp->length, &up->length) ||
-			put_user(kp->m.offset, &up->m.offset))
-			return -EFAULT;
-		break;
-	case V4L2_MEMORY_USERPTR:
-		if (put_user(kp->length, &up->length) ||
-			put_user(kp->m.userptr, &up->m.userptr))
-			return -EFAULT;
-		break;
-	case V4L2_MEMORY_OVERLAY:
-		if (put_user(kp->m.offset, &up->m.offset))
-			return -EFAULT;
-		break;
-	}
-	if (put_user(kp->bytesused, &up->bytesused) ||
-		put_user(kp->field, &up->field) ||
-		put_user(kp->timestamp.tv_sec, &up->timestamp.tv_sec) ||
-		put_user(kp->timestamp.tv_usec, &up->timestamp.tv_usec) ||
-		copy_to_user(&up->timecode, &kp->timecode, sizeof(struct v4l2_timecode)) ||
-		put_user(kp->sequence, &up->sequence) ||
-		put_user(kp->reserved, &up->reserved))
-			return -EFAULT;
-	return 0;
-}
-
-struct v4l2_framebuffer32
-{
-	__u32			capability;
-	__u32			flags;
-	compat_caddr_t 		base;
-	struct v4l2_pix_format	fmt;
-};
-
-static int get_v4l2_framebuffer32(struct v4l2_framebuffer *kp, struct v4l2_framebuffer32 __user *up)
-{
-	u32 tmp;
-
-	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_framebuffer32)) ||
-		get_user(tmp, &up->base) ||
-		get_user(kp->capability, &up->capability) ||
-		get_user(kp->flags, &up->flags))
-			return -EFAULT;
-	kp->base = compat_ptr(tmp);
-	get_v4l2_pix_format(&kp->fmt, &up->fmt);
-	return 0;
-}
-
-static int put_v4l2_framebuffer32(struct v4l2_framebuffer *kp, struct v4l2_framebuffer32 __user *up)
-{
-	u32 tmp = (u32)((unsigned long)kp->base);
-
-	if(!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_framebuffer32)) ||
-		put_user(tmp, &up->base) ||
-		put_user(kp->capability, &up->capability) ||
-		put_user(kp->flags, &up->flags))
-			return -EFAULT;
-	put_v4l2_pix_format(&kp->fmt, &up->fmt);
-	return 0;
-}
-
-static inline int get_v4l2_input32(struct v4l2_input *kp, struct v4l2_input __user *up)
-{
-	if (copy_from_user(kp, up, sizeof(struct v4l2_input) - 4))
-		return -EFAULT;
-	return 0;
-}
-
-static inline int put_v4l2_input32(struct v4l2_input *kp, struct v4l2_input __user *up)
-{
-	if (copy_to_user(up, kp, sizeof(struct v4l2_input) - 4))
-		return -EFAULT;
-	return 0;
-}
-
-static inline int get_v4l2_input(struct v4l2_input *kp, struct v4l2_input __user *up)
-{
-	if (copy_from_user(kp, up, sizeof(struct v4l2_input)))
-		return -EFAULT;
-	return 0;
-}
-
-static inline int put_v4l2_input(struct v4l2_input *kp, struct v4l2_input __user *up)
-{
-	if (copy_to_user(up, kp, sizeof(struct v4l2_input)))
-		return -EFAULT;
-	return 0;
-}
-
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-struct video_code32
-{
-	char		loadwhat[16];	/* name or tag of file being passed */
-	compat_int_t	datasize;
-	unsigned char	*data;
-};
-
-static inline int microcode32(struct video_code *kp, struct video_code32 __user *up)
-{
-	if(!access_ok(VERIFY_READ, up, sizeof(struct video_code32)) ||
-		copy_from_user(kp->loadwhat, up->loadwhat, sizeof (up->loadwhat)) ||
-		get_user(kp->datasize, &up->datasize) ||
-		copy_from_user(kp->data, up->data, up->datasize))
-			return -EFAULT;
-	return 0;
-}
-
-#define VIDIOCGTUNER32		_IOWR('v',4, struct video_tuner32)
-#define VIDIOCSTUNER32		_IOW('v',5, struct video_tuner32)
-#define VIDIOCGWIN32		_IOR('v',9, struct video_window32)
-#define VIDIOCSWIN32		_IOW('v',10, struct video_window32)
-#define VIDIOCGFBUF32		_IOR('v',11, struct video_buffer32)
-#define VIDIOCSFBUF32		_IOW('v',12, struct video_buffer32)
-#define VIDIOCGFREQ32		_IOR('v',14, u32)
-#define VIDIOCSFREQ32		_IOW('v',15, u32)
-#define VIDIOCSMICROCODE32	_IOW('v',27, struct video_code32)
-
-#endif
-
-/* VIDIOC_ENUMINPUT32 is VIDIOC_ENUMINPUT minus 4 bytes of padding alignement */
-#define VIDIOC_ENUMINPUT32	VIDIOC_ENUMINPUT - _IOC(0, 0, 0, 4)
-#define VIDIOC_G_FMT32		_IOWR ('V',  4, struct v4l2_format32)
-#define VIDIOC_S_FMT32		_IOWR ('V',  5, struct v4l2_format32)
-#define VIDIOC_QUERYBUF32	_IOWR ('V',  9, struct v4l2_buffer32)
-#define VIDIOC_G_FBUF32		_IOR  ('V', 10, struct v4l2_framebuffer32)
-#define VIDIOC_S_FBUF32		_IOW  ('V', 11, struct v4l2_framebuffer32)
-/* VIDIOC_OVERLAY is now _IOW, but was _IOWR */
-#define VIDIOC_OVERLAY32	_IOWR ('V', 14, compat_int_t)
-#define VIDIOC_QBUF32		_IOWR ('V', 15, struct v4l2_buffer32)
-#define VIDIOC_DQBUF32		_IOWR ('V', 17, struct v4l2_buffer32)
-#define VIDIOC_STREAMON32	_IOW  ('V', 18, compat_int_t)
-#define VIDIOC_STREAMOFF32	_IOW  ('V', 19, compat_int_t)
-#define VIDIOC_ENUMSTD32	_IOWR ('V', 25, struct v4l2_standard32)
-/* VIDIOC_S_CTRL is now _IOWR, but was _IOW */
-#define VIDIOC_S_CTRL32		_IOW  ('V', 28, struct v4l2_control)
-#define VIDIOC_G_INPUT32	_IOR  ('V', 38, compat_int_t)
-#define VIDIOC_S_INPUT32	_IOWR ('V', 39, compat_int_t)
-#define VIDIOC_TRY_FMT32      	_IOWR ('V', 64, struct v4l2_format32)
-
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-enum {
-	MaxClips = (~0U-sizeof(struct video_window))/sizeof(struct video_clip)
-};
-
-static int do_set_window(struct file *file, unsigned int cmd, unsigned long arg)
-{
-	struct video_window32 __user *up = compat_ptr(arg);
-	struct video_window __user *vw;
-	struct video_clip __user *p;
-	int nclips;
-	u32 n;
-
-	if (!access_ok(VERIFY_READ, up, sizeof(struct video_window32)))
-		return -EFAULT;
-
-	if (get_user(nclips, &up->clipcount))
-		return -EFAULT;
-
-	/* Peculiar interface... */
-	if (nclips < 0)
-		nclips = VIDEO_CLIPMAP_SIZE;
-
-	if (nclips > MaxClips)
-		return -ENOMEM;
-
-	vw = compat_alloc_user_space(sizeof(struct video_window) +
-				    nclips * sizeof(struct video_clip));
-
-	p = nclips ? (struct video_clip __user *)(vw + 1) : NULL;
-
-	if (get_user(n, &up->x) || put_user(n, &vw->x) ||
-	    get_user(n, &up->y) || put_user(n, &vw->y) ||
-	    get_user(n, &up->width) || put_user(n, &vw->width) ||
-	    get_user(n, &up->height) || put_user(n, &vw->height) ||
-	    get_user(n, &up->chromakey) || put_user(n, &vw->chromakey) ||
-	    get_user(n, &up->flags) || put_user(n, &vw->flags) ||
-	    get_user(n, &up->clipcount) || put_user(n, &vw->clipcount) ||
-	    get_user(n, &up->clips) || put_user(p, &vw->clips))
-		return -EFAULT;
-
-	if (nclips) {
-		struct video_clip32 __user *u = compat_ptr(n);
-		int i;
-		if (!u)
-			return -EINVAL;
-		for (i = 0; i < nclips; i++, u++, p++) {
-			s32 v;
-			if (!access_ok(VERIFY_READ, u, sizeof(struct video_clip32)) ||
-			    !access_ok(VERIFY_WRITE, p, sizeof(struct video_clip32)) ||
-			    get_user(v, &u->x) ||
-			    put_user(v, &p->x) ||
-			    get_user(v, &u->y) ||
-			    put_user(v, &p->y) ||
-			    get_user(v, &u->width) ||
-			    put_user(v, &p->width) ||
-			    get_user(v, &u->height) ||
-			    put_user(v, &p->height) ||
-			    put_user(NULL, &p->next))
-				return -EFAULT;
-		}
-	}
-
-	return native_ioctl(file, VIDIOCSWIN, (unsigned long)vw);
-}
-#endif
-
-static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
-{
-	union {
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-		struct video_tuner vt;
-		struct video_buffer vb;
-		struct video_window vw;
-		struct video_code vc;
-		struct video_audio va;
-#endif
-		struct v4l2_format v2f;
-		struct v4l2_buffer v2b;
-		struct v4l2_framebuffer v2fb;
-		struct v4l2_standard v2s;
-		struct v4l2_input v2i;
-		struct v4l2_tuner v2t;
-		unsigned long vx;
-	} karg;
-	void __user *up = compat_ptr(arg);
-	int compatible_arg = 1;
-	int err = 0;
-	int realcmd = cmd;
-
-	/* First, convert the command. */
-	switch(cmd) {
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-	case VIDIOCGTUNER32: realcmd = cmd = VIDIOCGTUNER; break;
-	case VIDIOCSTUNER32: realcmd = cmd = VIDIOCSTUNER; break;
-	case VIDIOCGWIN32: realcmd = cmd = VIDIOCGWIN; break;
-	case VIDIOCGFBUF32: realcmd = cmd = VIDIOCGFBUF; break;
-	case VIDIOCSFBUF32: realcmd = cmd = VIDIOCSFBUF; break;
-	case VIDIOCGFREQ32: realcmd = cmd = VIDIOCGFREQ; break;
-	case VIDIOCSFREQ32: realcmd = cmd = VIDIOCSFREQ; break;
-	case VIDIOCSMICROCODE32: realcmd = cmd = VIDIOCSMICROCODE; break;
-#endif
-	case VIDIOC_G_FMT32: realcmd = cmd = VIDIOC_G_FMT; break;
-	case VIDIOC_S_FMT32: realcmd = cmd = VIDIOC_S_FMT; break;
-	case VIDIOC_QUERYBUF32: realcmd = cmd = VIDIOC_QUERYBUF; break;
-	case VIDIOC_QBUF32: realcmd = cmd = VIDIOC_QBUF; break;
-	case VIDIOC_DQBUF32: realcmd = cmd = VIDIOC_DQBUF; break;
-	case VIDIOC_STREAMON32: realcmd = cmd = VIDIOC_STREAMON; break;
-	case VIDIOC_STREAMOFF32: realcmd = cmd = VIDIOC_STREAMOFF; break;
-	case VIDIOC_G_FBUF32: realcmd = cmd = VIDIOC_G_FBUF; break;
-	case VIDIOC_S_FBUF32: realcmd = cmd = VIDIOC_S_FBUF; break;
-	case VIDIOC_OVERLAY32: realcmd = cmd = VIDIOC_OVERLAY; break;
-	case VIDIOC_ENUMSTD32: realcmd = VIDIOC_ENUMSTD; break;
-	case VIDIOC_ENUMINPUT32: realcmd = VIDIOC_ENUMINPUT; break;
-	case VIDIOC_S_CTRL32: realcmd = cmd = VIDIOC_S_CTRL; break;
-	case VIDIOC_G_INPUT32: realcmd = cmd = VIDIOC_G_INPUT; break;
-	case VIDIOC_S_INPUT32: realcmd = cmd = VIDIOC_S_INPUT; break;
-	case VIDIOC_TRY_FMT32: realcmd = cmd = VIDIOC_TRY_FMT; break;
-	};
-
-	switch(cmd) {
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-	case VIDIOCSTUNER:
-	case VIDIOCGTUNER:
-		err = get_video_tuner32(&karg.vt, up);
-		compatible_arg = 0;
-
-		break;
-
-	case VIDIOCSFBUF:
-		err = get_video_buffer32(&karg.vb, up);
-		compatible_arg = 0;
-		break;
-
-
-	case VIDIOCSFREQ:
-#endif
-	case VIDIOC_S_INPUT:
-	case VIDIOC_OVERLAY:
-	case VIDIOC_STREAMON:
-	case VIDIOC_STREAMOFF:
-		err = get_user(karg.vx, (u32 __user *)up);
-		compatible_arg = 1;
-		break;
-
-	case VIDIOC_S_FBUF:
-		err = get_v4l2_framebuffer32(&karg.v2fb, up);
-		compatible_arg = 0;
-		break;
-
-	case VIDIOC_G_FMT:
-	case VIDIOC_S_FMT:
-	case VIDIOC_TRY_FMT:
-		err = get_v4l2_format32(&karg.v2f, up);
-		compatible_arg = 0;
-		break;
-
-	case VIDIOC_QUERYBUF:
-	case VIDIOC_QBUF:
-	case VIDIOC_DQBUF:
-		err = get_v4l2_buffer32(&karg.v2b, up);
-		compatible_arg = 0;
-		break;
-
-	case VIDIOC_ENUMSTD:
-		err = get_v4l2_standard(&karg.v2s, up);
-		compatible_arg = 0;
-		break;
-
-	case VIDIOC_ENUMSTD32:
-		err = get_v4l2_standard32(&karg.v2s, up);
-		compatible_arg = 0;
-		break;
-
-	case VIDIOC_ENUMINPUT:
-		err = get_v4l2_input(&karg.v2i, up);
-		compatible_arg = 0;
-		break;
-
-	case VIDIOC_ENUMINPUT32:
-		err = get_v4l2_input32(&karg.v2i, up);
-		compatible_arg = 0;
-		break;
-
-	case VIDIOC_G_TUNER:
-	case VIDIOC_S_TUNER:
-		err = get_v4l2_tuner(&karg.v2t, up);
-		compatible_arg = 0;
-		break;
-
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-	case VIDIOCGWIN:
-	case VIDIOCGFBUF:
-	case VIDIOCGFREQ:
-#endif
-	case VIDIOC_G_FBUF:
-	case VIDIOC_G_INPUT:
-		compatible_arg = 0;
-		break;
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-	case VIDIOCSMICROCODE:
-		err = microcode32(&karg.vc, up);
-		compatible_arg = 0;
-		break;
-#endif
-	};
-	if(err)
-		goto out;
-
-	if(compatible_arg)
-		err = native_ioctl(file, realcmd, (unsigned long)up);
-	else {
-		mm_segment_t old_fs = get_fs();
-
-		set_fs(KERNEL_DS);
-		err = native_ioctl(file, realcmd, (unsigned long) &karg);
-		set_fs(old_fs);
-	}
-	if(err == 0) {
-		switch(cmd) {
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-		case VIDIOCGTUNER:
-			err = put_video_tuner32(&karg.vt, up);
-			break;
-
-		case VIDIOCGWIN:
-			err = put_video_window32(&karg.vw, up);
-			break;
-
-		case VIDIOCGFBUF:
-			err = put_video_buffer32(&karg.vb, up);
-			break;
-
-#endif
-		case VIDIOC_G_FBUF:
-			err = put_v4l2_framebuffer32(&karg.v2fb, up);
-			break;
-
-		case VIDIOC_G_FMT:
-		case VIDIOC_S_FMT:
-		case VIDIOC_TRY_FMT:
-			err = put_v4l2_format32(&karg.v2f, up);
-			break;
-
-		case VIDIOC_QUERYBUF:
-		case VIDIOC_QBUF:
-		case VIDIOC_DQBUF:
-			err = put_v4l2_buffer32(&karg.v2b, up);
-			break;
-
-		case VIDIOC_ENUMSTD:
-			err = put_v4l2_standard(&karg.v2s, up);
-			break;
-
-		case VIDIOC_ENUMSTD32:
-			err = put_v4l2_standard32(&karg.v2s, up);
-			break;
-
-		case VIDIOC_G_TUNER:
-		case VIDIOC_S_TUNER:
-			err = put_v4l2_tuner(&karg.v2t, up);
-			break;
-
-		case VIDIOC_ENUMINPUT:
-			err = put_v4l2_input(&karg.v2i, up);
-			break;
-
-		case VIDIOC_ENUMINPUT32:
-			err = put_v4l2_input32(&karg.v2i, up);
-			break;
-
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-		case VIDIOCGFREQ:
-#endif
-		case VIDIOC_G_INPUT:
-			err = put_user(((u32)karg.vx), (u32 __user *)up);
-			break;
-		};
-	}
-out:
-	return err;
-}
-
-long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
-{
-	int ret = -ENOIOCTLCMD;
-
-	if (!file->f_op->ioctl)
-		return ret;
-
-	switch (cmd) {
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-	case VIDIOCSWIN32:
-		ret = do_set_window(file, cmd, arg);
-		break;
-	case VIDIOCGTUNER32:
-	case VIDIOCSTUNER32:
-	case VIDIOCGWIN32:
-	case VIDIOCGFBUF32:
-	case VIDIOCSFBUF32:
-	case VIDIOCGFREQ32:
-	case VIDIOCSFREQ32:
-	case VIDIOCGAUDIO:
-	case VIDIOCSAUDIO:
-	case VIDIOCGVBIFMT:
-	case VIDIOCSVBIFMT:
-#endif
-	case VIDIOC_QUERYCAP:
-	case VIDIOC_ENUM_FMT:
-	case VIDIOC_G_FMT32:
-	case VIDIOC_CROPCAP:
-	case VIDIOC_S_CROP:
-	case VIDIOC_S_FMT32:
-	case VIDIOC_REQBUFS:
-	case VIDIOC_QUERYBUF32:
-	case VIDIOC_G_FBUF32:
-	case VIDIOC_S_FBUF32:
-	case VIDIOC_OVERLAY32:
-	case VIDIOC_QBUF32:
-	case VIDIOC_DQBUF32:
-	case VIDIOC_STREAMON32:
-	case VIDIOC_STREAMOFF32:
-	case VIDIOC_G_PARM:
-	case VIDIOC_G_STD:
-	case VIDIOC_S_STD:
-	case VIDIOC_G_TUNER:
-	case VIDIOC_S_TUNER:
-	case VIDIOC_ENUMSTD:
-	case VIDIOC_ENUMSTD32:
-	case VIDIOC_ENUMINPUT:
-	case VIDIOC_ENUMINPUT32:
-	case VIDIOC_G_CTRL:
-	case VIDIOC_S_CTRL:
-	case VIDIOC_S_CTRL32:
-	case VIDIOC_S_FREQUENCY:
-	case VIDIOC_G_FREQUENCY:
-	case VIDIOC_QUERYCTRL:
-	case VIDIOC_G_INPUT32:
-	case VIDIOC_S_INPUT32:
-	case VIDIOC_TRY_FMT32:
-	case VIDIOC_S_HW_FREQ_SEEK:
-		ret = do_video_ioctl(file, cmd, arg);
-		break;
-
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
-	/* Little v, the video4linux ioctls (conflict?) */
-	case VIDIOCGCAP:
-	case VIDIOCGCHAN:
-	case VIDIOCSCHAN:
-	case VIDIOCGPICT:
-	case VIDIOCSPICT:
-	case VIDIOCCAPTURE:
-	case VIDIOCKEY:
-	case VIDIOCSYNC:
-	case VIDIOCMCAPTURE:
-	case VIDIOCGMBUF:
-	case VIDIOCGUNIT:
-	case VIDIOCGCAPTURE:
-	case VIDIOCSCAPTURE:
-
-	/* BTTV specific... */
-	case _IOW('v',  BASE_VIDIOCPRIVATE+0, char [256]):
-	case _IOR('v',  BASE_VIDIOCPRIVATE+1, char [256]):
-	case _IOR('v' , BASE_VIDIOCPRIVATE+2, unsigned int):
-	case _IOW('v' , BASE_VIDIOCPRIVATE+3, char [16]): /* struct bttv_pll_info */
-	case _IOR('v' , BASE_VIDIOCPRIVATE+4, int):
-	case _IOR('v' , BASE_VIDIOCPRIVATE+5, int):
-	case _IOR('v' , BASE_VIDIOCPRIVATE+6, int):
-	case _IOR('v' , BASE_VIDIOCPRIVATE+7, int):
-		ret = native_ioctl(file, cmd, (unsigned long)compat_ptr(arg));
-		break;
-#endif
-	default:
-		v4l_print_ioctl("compat_ioctl32", cmd);
-	}
-	return ret;
-}
-#else
-long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
-{
-	return -ENOIOCTLCMD;
-}
-#endif
-EXPORT_SYMBOL_GPL(v4l_compat_ioctl32);
-
-MODULE_LICENSE("GPL");
diff --git a/drivers/media/video/v4l2-compat-ioctl32.c b/drivers/media/video/v4l2-compat-ioctl32.c
new file mode 100644
index 000000000000..13aa29d52c45
--- /dev/null
+++ b/drivers/media/video/v4l2-compat-ioctl32.c
@@ -0,0 +1,924 @@
+/*
+ * ioctl32.c: Conversion between 32bit and 64bit native ioctls.
+ *	Separated from fs stuff by Arnd Bergmann <arnd@arndb.de>
+ *
+ * Copyright (C) 1997-2000  Jakub Jelinek  (jakub@redhat.com)
+ * Copyright (C) 1998  Eddie C. Dost  (ecd@skynet.be)
+ * Copyright (C) 2001,2002  Andi Kleen, SuSE Labs
+ * Copyright (C) 2003       Pavel Machek (pavel@suse.cz)
+ * Copyright (C) 2005       Philippe De Muyter (phdm@macqel.be)
+ *
+ * These routines maintain argument size conversion between 32bit and 64bit
+ * ioctls.
+ */
+
+#include <linux/compat.h>
+#include <linux/videodev.h>
+#include <linux/videodev2.h>
+#include <linux/module.h>
+#include <linux/smp_lock.h>
+#include <media/v4l2-ioctl.h>
+
+#ifdef CONFIG_COMPAT
+
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+struct video_tuner32 {
+	compat_int_t tuner;
+	char name[32];
+	compat_ulong_t rangelow, rangehigh;
+	u32 flags;	/* It is really u32 in videodev.h */
+	u16 mode, signal;
+};
+
+static int get_video_tuner32(struct video_tuner *kp, struct video_tuner32 __user *up)
+{
+	if (!access_ok(VERIFY_READ, up, sizeof(struct video_tuner32)) ||
+		get_user(kp->tuner, &up->tuner) ||
+		copy_from_user(kp->name, up->name, 32) ||
+		get_user(kp->rangelow, &up->rangelow) ||
+		get_user(kp->rangehigh, &up->rangehigh) ||
+		get_user(kp->flags, &up->flags) ||
+		get_user(kp->mode, &up->mode) ||
+		get_user(kp->signal, &up->signal))
+		return -EFAULT;
+	return 0;
+}
+
+static int put_video_tuner32(struct video_tuner *kp, struct video_tuner32 __user *up)
+{
+	if (!access_ok(VERIFY_WRITE, up, sizeof(struct video_tuner32)) ||
+		put_user(kp->tuner, &up->tuner) ||
+		copy_to_user(up->name, kp->name, 32) ||
+		put_user(kp->rangelow, &up->rangelow) ||
+		put_user(kp->rangehigh, &up->rangehigh) ||
+		put_user(kp->flags, &up->flags) ||
+		put_user(kp->mode, &up->mode) ||
+		put_user(kp->signal, &up->signal))
+			return -EFAULT;
+	return 0;
+}
+
+
+struct video_buffer32 {
+	compat_caddr_t base;
+	compat_int_t height, width, depth, bytesperline;
+};
+
+static int get_video_buffer32(struct video_buffer *kp, struct video_buffer32 __user *up)
+{
+	u32 tmp;
+
+	if (!access_ok(VERIFY_READ, up, sizeof(struct video_buffer32)) ||
+		get_user(tmp, &up->base) ||
+		get_user(kp->height, &up->height) ||
+		get_user(kp->width, &up->width) ||
+		get_user(kp->depth, &up->depth) ||
+		get_user(kp->bytesperline, &up->bytesperline))
+			return -EFAULT;
+
+	/* This is actually a physical address stored
+	 * as a void pointer.
+	 */
+	kp->base = (void *)(unsigned long) tmp;
+
+	return 0;
+}
+
+static int put_video_buffer32(struct video_buffer *kp, struct video_buffer32 __user *up)
+{
+	u32 tmp = (u32)((unsigned long)kp->base);
+
+	if (!access_ok(VERIFY_WRITE, up, sizeof(struct video_buffer32)) ||
+		put_user(tmp, &up->base) ||
+		put_user(kp->height, &up->height) ||
+		put_user(kp->width, &up->width) ||
+		put_user(kp->depth, &up->depth) ||
+		put_user(kp->bytesperline, &up->bytesperline))
+			return -EFAULT;
+	return 0;
+}
+
+struct video_clip32 {
+	s32 x, y, width, height;	/* Its really s32 in videodev.h */
+	compat_caddr_t next;
+};
+
+struct video_window32 {
+	u32 x, y, width, height, chromakey, flags;
+	compat_caddr_t clips;
+	compat_int_t clipcount;
+};
+#endif
+
+static int native_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	int ret = -ENOIOCTLCMD;
+
+	if (file->f_op->unlocked_ioctl)
+		ret = file->f_op->unlocked_ioctl(file, cmd, arg);
+	else if (file->f_op->ioctl) {
+		lock_kernel();
+		ret = file->f_op->ioctl(file->f_path.dentry->d_inode, file, cmd, arg);
+		unlock_kernel();
+	}
+
+	return ret;
+}
+
+
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+/* You get back everything except the clips... */
+static int put_video_window32(struct video_window *kp, struct video_window32 __user *up)
+{
+	if (!access_ok(VERIFY_WRITE, up, sizeof(struct video_window32)) ||
+		put_user(kp->x, &up->x) ||
+		put_user(kp->y, &up->y) ||
+		put_user(kp->width, &up->width) ||
+		put_user(kp->height, &up->height) ||
+		put_user(kp->chromakey, &up->chromakey) ||
+		put_user(kp->flags, &up->flags) ||
+		put_user(kp->clipcount, &up->clipcount))
+			return -EFAULT;
+	return 0;
+}
+#endif
+
+struct v4l2_clip32 {
+	struct v4l2_rect        c;
+	compat_caddr_t 		next;
+};
+
+struct v4l2_window32 {
+	struct v4l2_rect        w;
+	enum v4l2_field  	field;
+	__u32			chromakey;
+	compat_caddr_t		clips; /* actually struct v4l2_clip32 * */
+	__u32			clipcount;
+	compat_caddr_t		bitmap;
+};
+
+static int get_v4l2_window32(struct v4l2_window *kp, struct v4l2_window32 __user *up)
+{
+	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_window32)) ||
+		copy_from_user(&kp->w, &up->w, sizeof(up->w)) ||
+		get_user(kp->field, &up->field) ||
+		get_user(kp->chromakey, &up->chromakey) ||
+		get_user(kp->clipcount, &up->clipcount))
+			return -EFAULT;
+	if (kp->clipcount > 2048)
+		return -EINVAL;
+	if (kp->clipcount) {
+		struct v4l2_clip32 __user *uclips;
+		struct v4l2_clip __user *kclips;
+		int n = kp->clipcount;
+		compat_caddr_t p;
+
+		if (get_user(p, &up->clips))
+			return -EFAULT;
+		uclips = compat_ptr(p);
+		kclips = compat_alloc_user_space(n * sizeof(struct v4l2_clip));
+		kp->clips = kclips;
+		while (--n >= 0) {
+			if (copy_in_user(&kclips->c, &uclips->c, sizeof(uclips->c)))
+				return -EFAULT;
+			if (put_user(n ? kclips + 1 : NULL, &kclips->next))
+				return -EFAULT;
+			uclips += 1;
+			kclips += 1;
+		}
+	} else
+		kp->clips = NULL;
+	return 0;
+}
+
+static int put_v4l2_window32(struct v4l2_window *kp, struct v4l2_window32 __user *up)
+{
+	if (copy_to_user(&up->w, &kp->w, sizeof(up->w)) ||
+		put_user(kp->field, &up->field) ||
+		put_user(kp->chromakey, &up->chromakey) ||
+		put_user(kp->clipcount, &up->clipcount))
+			return -EFAULT;
+	return 0;
+}
+
+static inline int get_v4l2_pix_format(struct v4l2_pix_format *kp, struct v4l2_pix_format __user *up)
+{
+	if (copy_from_user(kp, up, sizeof(struct v4l2_pix_format)))
+		return -EFAULT;
+	return 0;
+}
+
+static inline int put_v4l2_pix_format(struct v4l2_pix_format *kp, struct v4l2_pix_format __user *up)
+{
+	if (copy_to_user(up, kp, sizeof(struct v4l2_pix_format)))
+		return -EFAULT;
+	return 0;
+}
+
+static inline int get_v4l2_vbi_format(struct v4l2_vbi_format *kp, struct v4l2_vbi_format __user *up)
+{
+	if (copy_from_user(kp, up, sizeof(struct v4l2_vbi_format)))
+		return -EFAULT;
+	return 0;
+}
+
+static inline int put_v4l2_vbi_format(struct v4l2_vbi_format *kp, struct v4l2_vbi_format __user *up)
+{
+	if (copy_to_user(up, kp, sizeof(struct v4l2_vbi_format)))
+		return -EFAULT;
+	return 0;
+}
+
+struct v4l2_format32 {
+	enum v4l2_buf_type type;
+	union {
+		struct v4l2_pix_format	pix;  /* V4L2_BUF_TYPE_VIDEO_CAPTURE */
+		struct v4l2_window32	win;  /* V4L2_BUF_TYPE_VIDEO_OVERLAY */
+		struct v4l2_vbi_format	vbi;  /* V4L2_BUF_TYPE_VBI_CAPTURE */
+		__u8	raw_data[200];        /* user-defined */
+	} fmt;
+};
+
+static int get_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)
+{
+	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_format32)) ||
+			get_user(kp->type, &up->type))
+			return -EFAULT;
+	switch (kp->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+		return get_v4l2_pix_format(&kp->fmt.pix, &up->fmt.pix);
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+		return get_v4l2_window32(&kp->fmt.win, &up->fmt.win);
+	case V4L2_BUF_TYPE_VBI_CAPTURE:
+		return get_v4l2_vbi_format(&kp->fmt.vbi, &up->fmt.vbi);
+	default:
+		printk(KERN_INFO "compat_ioctl: unexpected VIDIOC_FMT type %d\n",
+								kp->type);
+		return -ENXIO;
+	}
+}
+
+static int put_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __user *up)
+{
+	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_format32)) ||
+		put_user(kp->type, &up->type))
+		return -EFAULT;
+	switch (kp->type) {
+	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+		return put_v4l2_pix_format(&kp->fmt.pix, &up->fmt.pix);
+	case V4L2_BUF_TYPE_VIDEO_OVERLAY:
+		return put_v4l2_window32(&kp->fmt.win, &up->fmt.win);
+	case V4L2_BUF_TYPE_VBI_CAPTURE:
+		return put_v4l2_vbi_format(&kp->fmt.vbi, &up->fmt.vbi);
+	default:
+		return -ENXIO;
+	}
+}
+
+static inline int get_v4l2_standard(struct v4l2_standard *kp, struct v4l2_standard __user *up)
+{
+	if (copy_from_user(kp, up, sizeof(struct v4l2_standard)))
+		return -EFAULT;
+	return 0;
+
+}
+
+static inline int put_v4l2_standard(struct v4l2_standard *kp, struct v4l2_standard __user *up)
+{
+	if (copy_to_user(up, kp, sizeof(struct v4l2_standard)))
+		return -EFAULT;
+	return 0;
+}
+
+struct v4l2_standard32 {
+	__u32		     index;
+	__u32		     id[2]; /* __u64 would get the alignment wrong */
+	__u8		     name[24];
+	struct v4l2_fract    frameperiod; /* Frames, not fields */
+	__u32		     framelines;
+	__u32		     reserved[4];
+};
+
+static int get_v4l2_standard32(struct v4l2_standard *kp, struct v4l2_standard32 __user *up)
+{
+	/* other fields are not set by the user, nor used by the driver */
+	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_standard32)) ||
+		get_user(kp->index, &up->index))
+		return -EFAULT;
+	return 0;
+}
+
+static int put_v4l2_standard32(struct v4l2_standard *kp, struct v4l2_standard32 __user *up)
+{
+	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_standard32)) ||
+		put_user(kp->index, &up->index) ||
+		copy_to_user(up->id, &kp->id, sizeof(__u64)) ||
+		copy_to_user(up->name, kp->name, 24) ||
+		copy_to_user(&up->frameperiod, &kp->frameperiod, sizeof(kp->frameperiod)) ||
+		put_user(kp->framelines, &up->framelines) ||
+		copy_to_user(up->reserved, kp->reserved, 4 * sizeof(__u32)))
+			return -EFAULT;
+	return 0;
+}
+
+static inline int get_v4l2_tuner(struct v4l2_tuner *kp, struct v4l2_tuner __user *up)
+{
+	if (copy_from_user(kp, up, sizeof(struct v4l2_tuner)))
+		return -EFAULT;
+	return 0;
+
+}
+
+static inline int put_v4l2_tuner(struct v4l2_tuner *kp, struct v4l2_tuner __user *up)
+{
+	if (copy_to_user(up, kp, sizeof(struct v4l2_tuner)))
+		return -EFAULT;
+	return 0;
+}
+
+struct v4l2_buffer32 {
+	__u32			index;
+	enum v4l2_buf_type      type;
+	__u32			bytesused;
+	__u32			flags;
+	enum v4l2_field		field;
+	struct compat_timeval	timestamp;
+	struct v4l2_timecode	timecode;
+	__u32			sequence;
+
+	/* memory location */
+	enum v4l2_memory        memory;
+	union {
+		__u32           offset;
+		compat_long_t   userptr;
+	} m;
+	__u32			length;
+	__u32			input;
+	__u32			reserved;
+};
+
+static int get_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user *up)
+{
+
+	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_buffer32)) ||
+		get_user(kp->index, &up->index) ||
+		get_user(kp->type, &up->type) ||
+		get_user(kp->flags, &up->flags) ||
+		get_user(kp->memory, &up->memory) ||
+		get_user(kp->input, &up->input))
+			return -EFAULT;
+	switch (kp->memory) {
+	case V4L2_MEMORY_MMAP:
+		break;
+	case V4L2_MEMORY_USERPTR:
+		{
+		compat_long_t tmp;
+
+		if (get_user(kp->length, &up->length) ||
+		    get_user(tmp, &up->m.userptr))
+			return -EFAULT;
+
+		kp->m.userptr = (unsigned long)compat_ptr(tmp);
+		}
+		break;
+	case V4L2_MEMORY_OVERLAY:
+		if (get_user(kp->m.offset, &up->m.offset))
+			return -EFAULT;
+		break;
+	}
+	return 0;
+}
+
+static int put_v4l2_buffer32(struct v4l2_buffer *kp, struct v4l2_buffer32 __user *up)
+{
+	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_buffer32)) ||
+		put_user(kp->index, &up->index) ||
+		put_user(kp->type, &up->type) ||
+		put_user(kp->flags, &up->flags) ||
+		put_user(kp->memory, &up->memory) ||
+		put_user(kp->input, &up->input))
+			return -EFAULT;
+	switch (kp->memory) {
+	case V4L2_MEMORY_MMAP:
+		if (put_user(kp->length, &up->length) ||
+			put_user(kp->m.offset, &up->m.offset))
+			return -EFAULT;
+		break;
+	case V4L2_MEMORY_USERPTR:
+		if (put_user(kp->length, &up->length) ||
+			put_user(kp->m.userptr, &up->m.userptr))
+			return -EFAULT;
+		break;
+	case V4L2_MEMORY_OVERLAY:
+		if (put_user(kp->m.offset, &up->m.offset))
+			return -EFAULT;
+		break;
+	}
+	if (put_user(kp->bytesused, &up->bytesused) ||
+		put_user(kp->field, &up->field) ||
+		put_user(kp->timestamp.tv_sec, &up->timestamp.tv_sec) ||
+		put_user(kp->timestamp.tv_usec, &up->timestamp.tv_usec) ||
+		copy_to_user(&up->timecode, &kp->timecode, sizeof(struct v4l2_timecode)) ||
+		put_user(kp->sequence, &up->sequence) ||
+		put_user(kp->reserved, &up->reserved))
+			return -EFAULT;
+	return 0;
+}
+
+struct v4l2_framebuffer32 {
+	__u32			capability;
+	__u32			flags;
+	compat_caddr_t 		base;
+	struct v4l2_pix_format	fmt;
+};
+
+static int get_v4l2_framebuffer32(struct v4l2_framebuffer *kp, struct v4l2_framebuffer32 __user *up)
+{
+	u32 tmp;
+
+	if (!access_ok(VERIFY_READ, up, sizeof(struct v4l2_framebuffer32)) ||
+		get_user(tmp, &up->base) ||
+		get_user(kp->capability, &up->capability) ||
+		get_user(kp->flags, &up->flags))
+			return -EFAULT;
+	kp->base = compat_ptr(tmp);
+	get_v4l2_pix_format(&kp->fmt, &up->fmt);
+	return 0;
+}
+
+static int put_v4l2_framebuffer32(struct v4l2_framebuffer *kp, struct v4l2_framebuffer32 __user *up)
+{
+	u32 tmp = (u32)((unsigned long)kp->base);
+
+	if (!access_ok(VERIFY_WRITE, up, sizeof(struct v4l2_framebuffer32)) ||
+		put_user(tmp, &up->base) ||
+		put_user(kp->capability, &up->capability) ||
+		put_user(kp->flags, &up->flags))
+			return -EFAULT;
+	put_v4l2_pix_format(&kp->fmt, &up->fmt);
+	return 0;
+}
+
+static inline int get_v4l2_input32(struct v4l2_input *kp, struct v4l2_input __user *up)
+{
+	if (copy_from_user(kp, up, sizeof(struct v4l2_input) - 4))
+		return -EFAULT;
+	return 0;
+}
+
+static inline int put_v4l2_input32(struct v4l2_input *kp, struct v4l2_input __user *up)
+{
+	if (copy_to_user(up, kp, sizeof(struct v4l2_input) - 4))
+		return -EFAULT;
+	return 0;
+}
+
+static inline int get_v4l2_input(struct v4l2_input *kp, struct v4l2_input __user *up)
+{
+	if (copy_from_user(kp, up, sizeof(struct v4l2_input)))
+		return -EFAULT;
+	return 0;
+}
+
+static inline int put_v4l2_input(struct v4l2_input *kp, struct v4l2_input __user *up)
+{
+	if (copy_to_user(up, kp, sizeof(struct v4l2_input)))
+		return -EFAULT;
+	return 0;
+}
+
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+struct video_code32 {
+	char		loadwhat[16];	/* name or tag of file being passed */
+	compat_int_t	datasize;
+	unsigned char	*data;
+};
+
+static inline int microcode32(struct video_code *kp, struct video_code32 __user *up)
+{
+	if (!access_ok(VERIFY_READ, up, sizeof(struct video_code32)) ||
+		copy_from_user(kp->loadwhat, up->loadwhat, sizeof(up->loadwhat)) ||
+		get_user(kp->datasize, &up->datasize) ||
+		copy_from_user(kp->data, up->data, up->datasize))
+			return -EFAULT;
+	return 0;
+}
+
+#define VIDIOCGTUNER32		_IOWR('v', 4, struct video_tuner32)
+#define VIDIOCSTUNER32		_IOW('v', 5, struct video_tuner32)
+#define VIDIOCGWIN32		_IOR('v', 9, struct video_window32)
+#define VIDIOCSWIN32		_IOW('v', 10, struct video_window32)
+#define VIDIOCGFBUF32		_IOR('v', 11, struct video_buffer32)
+#define VIDIOCSFBUF32		_IOW('v', 12, struct video_buffer32)
+#define VIDIOCGFREQ32		_IOR('v', 14, u32)
+#define VIDIOCSFREQ32		_IOW('v', 15, u32)
+#define VIDIOCSMICROCODE32	_IOW('v', 27, struct video_code32)
+
+#endif
+
+/* VIDIOC_ENUMINPUT32 is VIDIOC_ENUMINPUT minus 4 bytes of padding alignement */
+#define VIDIOC_ENUMINPUT32	(VIDIOC_ENUMINPUT - _IOC(0, 0, 0, 4))
+#define VIDIOC_G_FMT32		_IOWR ('V',  4, struct v4l2_format32)
+#define VIDIOC_S_FMT32		_IOWR ('V',  5, struct v4l2_format32)
+#define VIDIOC_QUERYBUF32	_IOWR ('V',  9, struct v4l2_buffer32)
+#define VIDIOC_G_FBUF32		_IOR  ('V', 10, struct v4l2_framebuffer32)
+#define VIDIOC_S_FBUF32		_IOW  ('V', 11, struct v4l2_framebuffer32)
+/* VIDIOC_OVERLAY is now _IOW, but was _IOWR */
+#define VIDIOC_OVERLAY32	_IOWR ('V', 14, compat_int_t)
+#define VIDIOC_QBUF32		_IOWR ('V', 15, struct v4l2_buffer32)
+#define VIDIOC_DQBUF32		_IOWR ('V', 17, struct v4l2_buffer32)
+#define VIDIOC_STREAMON32	_IOW  ('V', 18, compat_int_t)
+#define VIDIOC_STREAMOFF32	_IOW  ('V', 19, compat_int_t)
+#define VIDIOC_ENUMSTD32	_IOWR ('V', 25, struct v4l2_standard32)
+/* VIDIOC_S_CTRL is now _IOWR, but was _IOW */
+#define VIDIOC_S_CTRL32		_IOW  ('V', 28, struct v4l2_control)
+#define VIDIOC_G_INPUT32	_IOR  ('V', 38, compat_int_t)
+#define VIDIOC_S_INPUT32	_IOWR ('V', 39, compat_int_t)
+#define VIDIOC_TRY_FMT32      	_IOWR ('V', 64, struct v4l2_format32)
+
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+enum {
+	MaxClips = (~0U-sizeof(struct video_window))/sizeof(struct video_clip)
+};
+
+static int do_set_window(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	struct video_window32 __user *up = compat_ptr(arg);
+	struct video_window __user *vw;
+	struct video_clip __user *p;
+	int nclips;
+	u32 n;
+
+	if (!access_ok(VERIFY_READ, up, sizeof(struct video_window32)))
+		return -EFAULT;
+
+	if (get_user(nclips, &up->clipcount))
+		return -EFAULT;
+
+	/* Peculiar interface... */
+	if (nclips < 0)
+		nclips = VIDEO_CLIPMAP_SIZE;
+
+	if (nclips > MaxClips)
+		return -ENOMEM;
+
+	vw = compat_alloc_user_space(sizeof(struct video_window) +
+				    nclips * sizeof(struct video_clip));
+
+	p = nclips ? (struct video_clip __user *)(vw + 1) : NULL;
+
+	if (get_user(n, &up->x) || put_user(n, &vw->x) ||
+	    get_user(n, &up->y) || put_user(n, &vw->y) ||
+	    get_user(n, &up->width) || put_user(n, &vw->width) ||
+	    get_user(n, &up->height) || put_user(n, &vw->height) ||
+	    get_user(n, &up->chromakey) || put_user(n, &vw->chromakey) ||
+	    get_user(n, &up->flags) || put_user(n, &vw->flags) ||
+	    get_user(n, &up->clipcount) || put_user(n, &vw->clipcount) ||
+	    get_user(n, &up->clips) || put_user(p, &vw->clips))
+		return -EFAULT;
+
+	if (nclips) {
+		struct video_clip32 __user *u = compat_ptr(n);
+		int i;
+		if (!u)
+			return -EINVAL;
+		for (i = 0; i < nclips; i++, u++, p++) {
+			s32 v;
+			if (!access_ok(VERIFY_READ, u, sizeof(struct video_clip32)) ||
+			    !access_ok(VERIFY_WRITE, p, sizeof(struct video_clip32)) ||
+			    get_user(v, &u->x) ||
+			    put_user(v, &p->x) ||
+			    get_user(v, &u->y) ||
+			    put_user(v, &p->y) ||
+			    get_user(v, &u->width) ||
+			    put_user(v, &p->width) ||
+			    get_user(v, &u->height) ||
+			    put_user(v, &p->height) ||
+			    put_user(NULL, &p->next))
+				return -EFAULT;
+		}
+	}
+
+	return native_ioctl(file, VIDIOCSWIN, (unsigned long)vw);
+}
+#endif
+
+static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	union {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+		struct video_tuner vt;
+		struct video_buffer vb;
+		struct video_window vw;
+		struct video_code vc;
+		struct video_audio va;
+#endif
+		struct v4l2_format v2f;
+		struct v4l2_buffer v2b;
+		struct v4l2_framebuffer v2fb;
+		struct v4l2_standard v2s;
+		struct v4l2_input v2i;
+		struct v4l2_tuner v2t;
+		unsigned long vx;
+	} karg;
+	void __user *up = compat_ptr(arg);
+	int compatible_arg = 1;
+	int err = 0;
+	int realcmd = cmd;
+
+	/* First, convert the command. */
+	switch (cmd) {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+	case VIDIOCGTUNER32: realcmd = cmd = VIDIOCGTUNER; break;
+	case VIDIOCSTUNER32: realcmd = cmd = VIDIOCSTUNER; break;
+	case VIDIOCGWIN32: realcmd = cmd = VIDIOCGWIN; break;
+	case VIDIOCGFBUF32: realcmd = cmd = VIDIOCGFBUF; break;
+	case VIDIOCSFBUF32: realcmd = cmd = VIDIOCSFBUF; break;
+	case VIDIOCGFREQ32: realcmd = cmd = VIDIOCGFREQ; break;
+	case VIDIOCSFREQ32: realcmd = cmd = VIDIOCSFREQ; break;
+	case VIDIOCSMICROCODE32: realcmd = cmd = VIDIOCSMICROCODE; break;
+#endif
+	case VIDIOC_G_FMT32: realcmd = cmd = VIDIOC_G_FMT; break;
+	case VIDIOC_S_FMT32: realcmd = cmd = VIDIOC_S_FMT; break;
+	case VIDIOC_QUERYBUF32: realcmd = cmd = VIDIOC_QUERYBUF; break;
+	case VIDIOC_QBUF32: realcmd = cmd = VIDIOC_QBUF; break;
+	case VIDIOC_DQBUF32: realcmd = cmd = VIDIOC_DQBUF; break;
+	case VIDIOC_STREAMON32: realcmd = cmd = VIDIOC_STREAMON; break;
+	case VIDIOC_STREAMOFF32: realcmd = cmd = VIDIOC_STREAMOFF; break;
+	case VIDIOC_G_FBUF32: realcmd = cmd = VIDIOC_G_FBUF; break;
+	case VIDIOC_S_FBUF32: realcmd = cmd = VIDIOC_S_FBUF; break;
+	case VIDIOC_OVERLAY32: realcmd = cmd = VIDIOC_OVERLAY; break;
+	case VIDIOC_ENUMSTD32: realcmd = VIDIOC_ENUMSTD; break;
+	case VIDIOC_ENUMINPUT32: realcmd = VIDIOC_ENUMINPUT; break;
+	case VIDIOC_S_CTRL32: realcmd = cmd = VIDIOC_S_CTRL; break;
+	case VIDIOC_G_INPUT32: realcmd = cmd = VIDIOC_G_INPUT; break;
+	case VIDIOC_S_INPUT32: realcmd = cmd = VIDIOC_S_INPUT; break;
+	case VIDIOC_TRY_FMT32: realcmd = cmd = VIDIOC_TRY_FMT; break;
+	};
+
+	switch (cmd) {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+	case VIDIOCSTUNER:
+	case VIDIOCGTUNER:
+		err = get_video_tuner32(&karg.vt, up);
+		compatible_arg = 0;
+
+		break;
+
+	case VIDIOCSFBUF:
+		err = get_video_buffer32(&karg.vb, up);
+		compatible_arg = 0;
+		break;
+
+
+	case VIDIOCSFREQ:
+#endif
+	case VIDIOC_S_INPUT:
+	case VIDIOC_OVERLAY:
+	case VIDIOC_STREAMON:
+	case VIDIOC_STREAMOFF:
+		err = get_user(karg.vx, (u32 __user *)up);
+		compatible_arg = 1;
+		break;
+
+	case VIDIOC_S_FBUF:
+		err = get_v4l2_framebuffer32(&karg.v2fb, up);
+		compatible_arg = 0;
+		break;
+
+	case VIDIOC_G_FMT:
+	case VIDIOC_S_FMT:
+	case VIDIOC_TRY_FMT:
+		err = get_v4l2_format32(&karg.v2f, up);
+		compatible_arg = 0;
+		break;
+
+	case VIDIOC_QUERYBUF:
+	case VIDIOC_QBUF:
+	case VIDIOC_DQBUF:
+		err = get_v4l2_buffer32(&karg.v2b, up);
+		compatible_arg = 0;
+		break;
+
+	case VIDIOC_ENUMSTD:
+		err = get_v4l2_standard(&karg.v2s, up);
+		compatible_arg = 0;
+		break;
+
+	case VIDIOC_ENUMSTD32:
+		err = get_v4l2_standard32(&karg.v2s, up);
+		compatible_arg = 0;
+		break;
+
+	case VIDIOC_ENUMINPUT:
+		err = get_v4l2_input(&karg.v2i, up);
+		compatible_arg = 0;
+		break;
+
+	case VIDIOC_ENUMINPUT32:
+		err = get_v4l2_input32(&karg.v2i, up);
+		compatible_arg = 0;
+		break;
+
+	case VIDIOC_G_TUNER:
+	case VIDIOC_S_TUNER:
+		err = get_v4l2_tuner(&karg.v2t, up);
+		compatible_arg = 0;
+		break;
+
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+	case VIDIOCGWIN:
+	case VIDIOCGFBUF:
+	case VIDIOCGFREQ:
+#endif
+	case VIDIOC_G_FBUF:
+	case VIDIOC_G_INPUT:
+		compatible_arg = 0;
+		break;
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+	case VIDIOCSMICROCODE:
+		err = microcode32(&karg.vc, up);
+		compatible_arg = 0;
+		break;
+#endif
+	};
+	if (err)
+		goto out;
+
+	if (compatible_arg)
+		err = native_ioctl(file, realcmd, (unsigned long)up);
+	else {
+		mm_segment_t old_fs = get_fs();
+
+		set_fs(KERNEL_DS);
+		err = native_ioctl(file, realcmd, (unsigned long)&karg);
+		set_fs(old_fs);
+	}
+	if (err == 0) {
+		switch (cmd) {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+		case VIDIOCGTUNER:
+			err = put_video_tuner32(&karg.vt, up);
+			break;
+
+		case VIDIOCGWIN:
+			err = put_video_window32(&karg.vw, up);
+			break;
+
+		case VIDIOCGFBUF:
+			err = put_video_buffer32(&karg.vb, up);
+			break;
+
+#endif
+		case VIDIOC_G_FBUF:
+			err = put_v4l2_framebuffer32(&karg.v2fb, up);
+			break;
+
+		case VIDIOC_G_FMT:
+		case VIDIOC_S_FMT:
+		case VIDIOC_TRY_FMT:
+			err = put_v4l2_format32(&karg.v2f, up);
+			break;
+
+		case VIDIOC_QUERYBUF:
+		case VIDIOC_QBUF:
+		case VIDIOC_DQBUF:
+			err = put_v4l2_buffer32(&karg.v2b, up);
+			break;
+
+		case VIDIOC_ENUMSTD:
+			err = put_v4l2_standard(&karg.v2s, up);
+			break;
+
+		case VIDIOC_ENUMSTD32:
+			err = put_v4l2_standard32(&karg.v2s, up);
+			break;
+
+		case VIDIOC_G_TUNER:
+		case VIDIOC_S_TUNER:
+			err = put_v4l2_tuner(&karg.v2t, up);
+			break;
+
+		case VIDIOC_ENUMINPUT:
+			err = put_v4l2_input(&karg.v2i, up);
+			break;
+
+		case VIDIOC_ENUMINPUT32:
+			err = put_v4l2_input32(&karg.v2i, up);
+			break;
+
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+		case VIDIOCGFREQ:
+#endif
+		case VIDIOC_G_INPUT:
+			err = put_user(((u32)karg.vx), (u32 __user *)up);
+			break;
+		};
+	}
+out:
+	return err;
+}
+
+long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	int ret = -ENOIOCTLCMD;
+
+	if (!file->f_op->ioctl)
+		return ret;
+
+	switch (cmd) {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+	case VIDIOCSWIN32:
+		ret = do_set_window(file, cmd, arg);
+		break;
+	case VIDIOCGTUNER32:
+	case VIDIOCSTUNER32:
+	case VIDIOCGWIN32:
+	case VIDIOCGFBUF32:
+	case VIDIOCSFBUF32:
+	case VIDIOCGFREQ32:
+	case VIDIOCSFREQ32:
+	case VIDIOCGAUDIO:
+	case VIDIOCSAUDIO:
+	case VIDIOCGVBIFMT:
+	case VIDIOCSVBIFMT:
+#endif
+	case VIDIOC_QUERYCAP:
+	case VIDIOC_ENUM_FMT:
+	case VIDIOC_G_FMT32:
+	case VIDIOC_CROPCAP:
+	case VIDIOC_S_CROP:
+	case VIDIOC_S_FMT32:
+	case VIDIOC_REQBUFS:
+	case VIDIOC_QUERYBUF32:
+	case VIDIOC_G_FBUF32:
+	case VIDIOC_S_FBUF32:
+	case VIDIOC_OVERLAY32:
+	case VIDIOC_QBUF32:
+	case VIDIOC_DQBUF32:
+	case VIDIOC_STREAMON32:
+	case VIDIOC_STREAMOFF32:
+	case VIDIOC_G_PARM:
+	case VIDIOC_G_STD:
+	case VIDIOC_S_STD:
+	case VIDIOC_G_TUNER:
+	case VIDIOC_S_TUNER:
+	case VIDIOC_ENUMSTD:
+	case VIDIOC_ENUMSTD32:
+	case VIDIOC_ENUMINPUT:
+	case VIDIOC_ENUMINPUT32:
+	case VIDIOC_G_CTRL:
+	case VIDIOC_S_CTRL:
+	case VIDIOC_S_CTRL32:
+	case VIDIOC_S_FREQUENCY:
+	case VIDIOC_G_FREQUENCY:
+	case VIDIOC_QUERYCTRL:
+	case VIDIOC_G_INPUT32:
+	case VIDIOC_S_INPUT32:
+	case VIDIOC_TRY_FMT32:
+	case VIDIOC_S_HW_FREQ_SEEK:
+		ret = do_video_ioctl(file, cmd, arg);
+		break;
+
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
+	/* Little v, the video4linux ioctls (conflict?) */
+	case VIDIOCGCAP:
+	case VIDIOCGCHAN:
+	case VIDIOCSCHAN:
+	case VIDIOCGPICT:
+	case VIDIOCSPICT:
+	case VIDIOCCAPTURE:
+	case VIDIOCKEY:
+	case VIDIOCSYNC:
+	case VIDIOCMCAPTURE:
+	case VIDIOCGMBUF:
+	case VIDIOCGUNIT:
+	case VIDIOCGCAPTURE:
+	case VIDIOCSCAPTURE:
+
+	/* BTTV specific... */
+	case _IOW('v',  BASE_VIDIOCPRIVATE+0, char [256]):
+	case _IOR('v',  BASE_VIDIOCPRIVATE+1, char [256]):
+	case _IOR('v' , BASE_VIDIOCPRIVATE+2, unsigned int):
+	case _IOW('v' , BASE_VIDIOCPRIVATE+3, char [16]): /* struct bttv_pll_info */
+	case _IOR('v' , BASE_VIDIOCPRIVATE+4, int):
+	case _IOR('v' , BASE_VIDIOCPRIVATE+5, int):
+	case _IOR('v' , BASE_VIDIOCPRIVATE+6, int):
+	case _IOR('v' , BASE_VIDIOCPRIVATE+7, int):
+		ret = native_ioctl(file, cmd, (unsigned long)compat_ptr(arg));
+		break;
+#endif
+	default:
+		v4l_print_ioctl("compat_ioctl32", cmd);
+	}
+	return ret;
+}
+#else
+long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	return -ENOIOCTLCMD;
+}
+#endif
+EXPORT_SYMBOL_GPL(v4l_compat_ioctl32);
+
+MODULE_LICENSE("GPL");
-- 
cgit v1.2.3


From 44653ef9503d83c347991cebe3e6ec6733278eae Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Tue, 28 Oct 2008 10:44:12 -0300
Subject: V4L/DVB (9485): ivtv: remove incorrect V4L1 & tvaudio dependency

ivtv used tvaudio in the past and at the time tvaudio required V4L1.
Since tvaudio is no longer dependent on V4L1 and since ivtv actually
no longer uses tvaudio at all, this is no removed from Kconfig.

Without this patch ivtv won't be build if V4L1 is disabled.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/ivtv/Kconfig | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/media/video/ivtv/Kconfig b/drivers/media/video/ivtv/Kconfig
index 0069898bddab..d62f2bb5cf0e 100644
--- a/drivers/media/video/ivtv/Kconfig
+++ b/drivers/media/video/ivtv/Kconfig
@@ -1,6 +1,6 @@
 config VIDEO_IVTV
 	tristate "Conexant cx23416/cx23415 MPEG encoder/decoder support"
-	depends on VIDEO_V4L1 && VIDEO_V4L2 && PCI && I2C && EXPERIMENTAL
+	depends on VIDEO_V4L2 && PCI && I2C && EXPERIMENTAL
 	depends on INPUT   # due to VIDEO_IR
 	select I2C_ALGOBIT
 	select VIDEO_IR
@@ -12,7 +12,6 @@ config VIDEO_IVTV
 	select VIDEO_SAA711X
 	select VIDEO_SAA717X
 	select VIDEO_SAA7127
-	select VIDEO_TVAUDIO
 	select VIDEO_CS53L32A
 	select VIDEO_M52790
 	select VIDEO_WM8775
-- 
cgit v1.2.3


From 0b9eb789953f40d0227621701f3869c1d15b15dc Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Tue, 28 Oct 2008 10:45:46 -0300
Subject: V4L/DVB (9486): ivtv/ivtvfb: no longer experimental

Remove the EXPERIMENTAL tag.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/ivtv/Kconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/video/ivtv/Kconfig b/drivers/media/video/ivtv/Kconfig
index d62f2bb5cf0e..c46bfb1569e3 100644
--- a/drivers/media/video/ivtv/Kconfig
+++ b/drivers/media/video/ivtv/Kconfig
@@ -1,6 +1,6 @@
 config VIDEO_IVTV
 	tristate "Conexant cx23416/cx23415 MPEG encoder/decoder support"
-	depends on VIDEO_V4L2 && PCI && I2C && EXPERIMENTAL
+	depends on VIDEO_V4L2 && PCI && I2C
 	depends on INPUT   # due to VIDEO_IR
 	select I2C_ALGOBIT
 	select VIDEO_IR
@@ -31,7 +31,7 @@ config VIDEO_IVTV
 
 config VIDEO_FB_IVTV
 	tristate "Conexant cx23415 framebuffer support"
-	depends on VIDEO_IVTV && FB && EXPERIMENTAL
+	depends on VIDEO_IVTV && FB
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
-- 
cgit v1.2.3


From 557fb2011512a2f4aa3016a4a4fb063c17a9c580 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Date: Fri, 24 Oct 2008 15:43:07 -0300
Subject: V4L/DVB (9488): Add ov772x driver

This patch adds ov772x driver that use soc_camera framework.
It was tested on SH Migo-r board.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/Kconfig     |   6 +
 drivers/media/video/Makefile    |   1 +
 drivers/media/video/ov772x.c    | 966 ++++++++++++++++++++++++++++++++++++++++
 include/media/ov772x.h          |  21 +
 include/media/v4l2-chip-ident.h |   1 +
 5 files changed, 995 insertions(+)
 create mode 100644 drivers/media/video/ov772x.c
 create mode 100644 include/media/ov772x.h

diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 47102c2c8250..7b363da33605 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -750,6 +750,12 @@ config SOC_CAMERA_PLATFORM
 	help
 	  This is a generic SoC camera platform driver, useful for testing
 
+config SOC_CAMERA_OV772X
+	tristate "ov772x camera support"
+	depends on SOC_CAMERA && I2C
+	help
+	  This is a ov772x camera driver
+
 config VIDEO_PXA27x
 	tristate "PXA27x Quick Capture Interface driver"
 	depends on VIDEO_DEV && PXA27x && SOC_CAMERA
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 52f2e958db77..e5b801379003 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -133,6 +133,7 @@ obj-$(CONFIG_SOC_CAMERA)	+= soc_camera.o
 obj-$(CONFIG_SOC_CAMERA_MT9M001)	+= mt9m001.o
 obj-$(CONFIG_SOC_CAMERA_MT9M111)	+= mt9m111.o
 obj-$(CONFIG_SOC_CAMERA_MT9V022)	+= mt9v022.o
+obj-$(CONFIG_SOC_CAMERA_OV772X)		+= ov772x.o
 obj-$(CONFIG_SOC_CAMERA_PLATFORM)	+= soc_camera_platform.o
 
 obj-$(CONFIG_VIDEO_AU0828) += au0828/
diff --git a/drivers/media/video/ov772x.c b/drivers/media/video/ov772x.c
new file mode 100644
index 000000000000..6206dff8d02d
--- /dev/null
+++ b/drivers/media/video/ov772x.c
@@ -0,0 +1,966 @@
+/*
+ * ov772x Camera Driver
+ *
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Kuninori Morimoto <morimoto.kuninori@renesas.com>
+ *
+ * Based on ov7670 and soc_camera_platform driver,
+ *
+ * Copyright 2006-7 Jonathan Corbet <corbet@lwn.net>
+ * Copyright (C) 2008 Magnus Damm
+ * Copyright (C) 2008, Guennadi Liakhovetski <kernel@pengutronix.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/i2c.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+#include <linux/videodev2.h>
+#include <media/v4l2-chip-ident.h>
+#include <media/v4l2-common.h>
+#include <media/soc_camera.h>
+#include <media/ov772x.h>
+
+/*
+ * register offset
+ */
+#define GAIN        0x00 /* AGC - Gain control gain setting */
+#define BLUE        0x01 /* AWB - Blue channel gain setting */
+#define RED         0x02 /* AWB - Red   channel gain setting */
+#define GREEN       0x03 /* AWB - Green channel gain setting */
+#define COM1        0x04 /* Common control 1 */
+#define BAVG        0x05 /* U/B Average Level */
+#define GAVG        0x06 /* Y/Gb Average Level */
+#define RAVG        0x07 /* V/R Average Level */
+#define AECH        0x08 /* Exposure Value - AEC MSBs */
+#define COM2        0x09 /* Common control 2 */
+#define PID         0x0A /* Product ID Number MSB */
+#define VER         0x0B /* Product ID Number LSB */
+#define COM3        0x0C /* Common control 3 */
+#define COM4        0x0D /* Common control 4 */
+#define COM5        0x0E /* Common control 5 */
+#define COM6        0x0F /* Common control 6 */
+#define AEC         0x10 /* Exposure Value */
+#define CLKRC       0x11 /* Internal clock */
+#define COM7        0x12 /* Common control 7 */
+#define COM8        0x13 /* Common control 8 */
+#define COM9        0x14 /* Common control 9 */
+#define COM10       0x15 /* Common control 10 */
+#define HSTART      0x17 /* Horizontal sensor size */
+#define HSIZE       0x18 /* Horizontal frame (HREF column) end high 8-bit */
+#define VSTART      0x19 /* Vertical frame (row) start high 8-bit */
+#define VSIZE       0x1A /* Vertical sensor size */
+#define PSHFT       0x1B /* Data format - pixel delay select */
+#define MIDH        0x1C /* Manufacturer ID byte - high */
+#define MIDL        0x1D /* Manufacturer ID byte - low  */
+#define LAEC        0x1F /* Fine AEC value */
+#define COM11       0x20 /* Common control 11 */
+#define BDBASE      0x22 /* Banding filter Minimum AEC value */
+#define DBSTEP      0x23 /* Banding filter Maximum Setp */
+#define AEW         0x24 /* AGC/AEC - Stable operating region (upper limit) */
+#define AEB         0x25 /* AGC/AEC - Stable operating region (lower limit) */
+#define VPT         0x26 /* AGC/AEC Fast mode operating region */
+#define HOUTSIZE    0x29 /* Horizontal data output size MSBs */
+#define EXHCH       0x2A /* Dummy pixel insert MSB */
+#define EXHCL       0x2B /* Dummy pixel insert LSB */
+#define VOUTSIZE    0x2C /* Vertical data output size MSBs */
+#define ADVFL       0x2D /* LSB of insert dummy lines in Vertical direction */
+#define ADVFH       0x2E /* MSG of insert dummy lines in Vertical direction */
+#define YAVE        0x2F /* Y/G Channel Average value */
+#define LUMHTH      0x30 /* Histogram AEC/AGC Luminance high level threshold */
+#define LUMLTH      0x31 /* Histogram AEC/AGC Luminance low  level threshold */
+#define HREF        0x32 /* Image start and size control */
+#define DM_LNL      0x33 /* Dummy line low  8 bits */
+#define DM_LNH      0x34 /* Dummy line high 8 bits */
+#define ADOFF_B     0x35 /* AD offset compensation value for B  channel */
+#define ADOFF_R     0x36 /* AD offset compensation value for R  channel */
+#define ADOFF_GB    0x37 /* AD offset compensation value for Gb channel */
+#define ADOFF_GR    0x38 /* AD offset compensation value for Gr channel */
+#define OFF_B       0x39 /* Analog process B  channel offset value */
+#define OFF_R       0x3A /* Analog process R  channel offset value */
+#define OFF_GB      0x3B /* Analog process Gb channel offset value */
+#define OFF_GR      0x3C /* Analog process Gr channel offset value */
+#define COM12       0x3D /* Common control 12 */
+#define COM13       0x3E /* Common control 13 */
+#define COM14       0x3F /* Common control 14 */
+#define COM15       0x40 /* Common control 15*/
+#define COM16       0x41 /* Common control 16 */
+#define TGT_B       0x42 /* BLC blue channel target value */
+#define TGT_R       0x43 /* BLC red  channel target value */
+#define TGT_GB      0x44 /* BLC Gb   channel target value */
+#define TGT_GR      0x45 /* BLC Gr   channel target value */
+#define LCC0        0x46 /* Lens correction control 0 */
+#define LCC1        0x47 /* Lens correction option 1 - X coordinate */
+#define LCC2        0x48 /* Lens correction option 2 - Y coordinate */
+#define LCC3        0x49 /* Lens correction option 3 */
+#define LCC4        0x4A /* Lens correction option 4 - radius of the circular */
+#define LCC5        0x4B /* Lens correction option 5 */
+#define LCC6        0x4C /* Lens correction option 6 */
+#define FIXGAIN     0x4D /* Analog fix gain amplifer */
+#define AREF0       0x4E /* Sensor reference control */
+#define AREF1       0x4F /* Sensor reference current control */
+#define AREF2       0x50 /* Analog reference control */
+#define AREF3       0x51 /* ADC    reference control */
+#define AREF4       0x52 /* ADC    reference control */
+#define AREF5       0x53 /* ADC    reference control */
+#define AREF6       0x54 /* Analog reference control */
+#define AREF7       0x55 /* Analog reference control */
+#define UFIX        0x60 /* U channel fixed value output */
+#define VFIX        0x61 /* V channel fixed value output */
+#define AW_BB_BLK   0x62 /* AWB option for advanced AWB */
+#define AW_B_CTRL0  0x63 /* AWB control byte 0 */
+#define DSP_CTRL1   0x64 /* DSP control byte 1 */
+#define DSP_CTRL2   0x65 /* DSP control byte 2 */
+#define DSP_CTRL3   0x66 /* DSP control byte 3 */
+#define DSP_CTRL4   0x67 /* DSP control byte 4 */
+#define AW_B_BIAS   0x68 /* AWB BLC level clip */
+#define AW_BCTRL1   0x69 /* AWB control  1 */
+#define AW_BCTRL2   0x6A /* AWB control  2 */
+#define AW_BCTRL3   0x6B /* AWB control  3 */
+#define AW_BCTRL4   0x6C /* AWB control  4 */
+#define AW_BCTRL5   0x6D /* AWB control  5 */
+#define AW_BCTRL6   0x6E /* AWB control  6 */
+#define AW_BCTRL7   0x6F /* AWB control  7 */
+#define AW_BCTRL8   0x70 /* AWB control  8 */
+#define AW_BCTRL9   0x71 /* AWB control  9 */
+#define AW_BCTRL10  0x72 /* AWB control 10 */
+#define AW_BCTRL11  0x73 /* AWB control 11 */
+#define AW_BCTRL12  0x74 /* AWB control 12 */
+#define AW_BCTRL13  0x75 /* AWB control 13 */
+#define AW_BCTRL14  0x76 /* AWB control 14 */
+#define AW_BCTRL15  0x77 /* AWB control 15 */
+#define AW_BCTRL16  0x78 /* AWB control 16 */
+#define AW_BCTRL17  0x79 /* AWB control 17 */
+#define AW_BCTRL18  0x7A /* AWB control 18 */
+#define AW_BCTRL19  0x7B /* AWB control 19 */
+#define AW_BCTRL20  0x7C /* AWB control 20 */
+#define AW_BCTRL21  0x7D /* AWB control 21 */
+#define GAM1        0x7E /* Gamma Curve  1st segment input end point */
+#define GAM2        0x7F /* Gamma Curve  2nd segment input end point */
+#define GAM3        0x80 /* Gamma Curve  3rd segment input end point */
+#define GAM4        0x81 /* Gamma Curve  4th segment input end point */
+#define GAM5        0x82 /* Gamma Curve  5th segment input end point */
+#define GAM6        0x83 /* Gamma Curve  6th segment input end point */
+#define GAM7        0x84 /* Gamma Curve  7th segment input end point */
+#define GAM8        0x85 /* Gamma Curve  8th segment input end point */
+#define GAM9        0x86 /* Gamma Curve  9th segment input end point */
+#define GAM10       0x87 /* Gamma Curve 10th segment input end point */
+#define GAM11       0x88 /* Gamma Curve 11th segment input end point */
+#define GAM12       0x89 /* Gamma Curve 12th segment input end point */
+#define GAM13       0x8A /* Gamma Curve 13th segment input end point */
+#define GAM14       0x8B /* Gamma Curve 14th segment input end point */
+#define GAM15       0x8C /* Gamma Curve 15th segment input end point */
+#define SLOP        0x8D /* Gamma curve highest segment slope */
+#define DNSTH       0x8E /* De-noise threshold */
+#define EDGE0       0x8F /* Edge enhancement control 0 */
+#define EDGE1       0x90 /* Edge enhancement control 1 */
+#define DNSOFF      0x91 /* Auto De-noise threshold control */
+#define EDGE2       0x92 /* Edge enhancement strength low  point control */
+#define EDGE3       0x93 /* Edge enhancement strength high point control */
+#define MTX1        0x94 /* Matrix coefficient 1 */
+#define MTX2        0x95 /* Matrix coefficient 2 */
+#define MTX3        0x96 /* Matrix coefficient 3 */
+#define MTX4        0x97 /* Matrix coefficient 4 */
+#define MTX5        0x98 /* Matrix coefficient 5 */
+#define MTX6        0x99 /* Matrix coefficient 6 */
+#define MTX_CTRL    0x9A /* Matrix control */
+#define BRIGHT      0x9B /* Brightness control */
+#define CNTRST      0x9C /* Contrast contrast */
+#define CNTRST_CTRL 0x9D /* Contrast contrast center */
+#define UVAD_J0     0x9E /* Auto UV adjust contrast 0 */
+#define UVAD_J1     0x9F /* Auto UV adjust contrast 1 */
+#define SCAL0       0xA0 /* Scaling control 0 */
+#define SCAL1       0xA1 /* Scaling control 1 */
+#define SCAL2       0xA2 /* Scaling control 2 */
+#define FIFODLYM    0xA3 /* FIFO manual mode delay control */
+#define FIFODLYA    0xA4 /* FIFO auto   mode delay control */
+#define SDE         0xA6 /* Special digital effect control */
+#define USAT        0xA7 /* U component saturation control */
+#define VSAT        0xA8 /* V component saturation control */
+#define HUE0        0xA9 /* Hue control 0 */
+#define HUE1        0xAA /* Hue control 1 */
+#define SIGN        0xAB /* Sign bit for Hue and contrast */
+#define DSPAUTO     0xAC /* DSP auto function ON/OFF control */
+
+/*
+ * register detail
+ */
+
+/* COM2 */
+#define SOFT_SLEEP_MODE 0x10	/* Soft sleep mode */
+				/* Output drive capability */
+#define OCAP_1x         0x00	/* 1x */
+#define OCAP_2x         0x01	/* 2x */
+#define OCAP_3x         0x02	/* 3x */
+#define OCAP_4x         0x03	/* 4x */
+
+/* COM3 */
+#define SWAP_MASK       0x38
+
+#define VFIMG_ON_OFF    0x80	/* Vertical flip image ON/OFF selection */
+#define HMIMG_ON_OFF    0x40	/* Horizontal mirror image ON/OFF selection */
+#define SWAP_RGB        0x20	/* Swap B/R  output sequence in RGB mode */
+#define SWAP_YUV        0x10	/* Swap Y/UV output sequence in YUV mode */
+#define SWAP_ML         0x08	/* Swap output MSB/LSB */
+				/* Tri-state option for output clock */
+#define NOTRI_CLOCK     0x04	/*   0: Tri-state    at this period */
+				/*   1: No tri-state at this period */
+				/* Tri-state option for output data */
+#define NOTRI_DATA      0x02	/*   0: Tri-state    at this period */
+				/*   1: No tri-state at this period */
+#define SCOLOR_TEST     0x01	/* Sensor color bar test pattern */
+
+/* COM4 */
+				/* PLL frequency control */
+#define PLL_BYPASS      0x00	/*  00: Bypass PLL */
+#define PLL_4x          0x40	/*  01: PLL 4x */
+#define PLL_6x          0x80	/*  10: PLL 6x */
+#define PLL_8x          0xc0	/*  11: PLL 8x */
+				/* AEC evaluate window */
+#define AEC_FULL        0x00	/*  00: Full window */
+#define AEC_1p2         0x10	/*  01: 1/2  window */
+#define AEC_1p4         0x20	/*  10: 1/4  window */
+#define AEC_2p3         0x30	/*  11: Low 2/3 window */
+
+/* COM5 */
+#define AFR_ON_OFF      0x80	/* Auto frame rate control ON/OFF selection */
+#define AFR_SPPED       0x40	/* Auto frame rate control speed slection */
+				/* Auto frame rate max rate control */
+#define AFR_NO_RATE     0x00	/*     No  reduction of frame rate */
+#define AFR_1p2         0x10	/*     Max reduction to 1/2 frame rate */
+#define AFR_1p4         0x20	/*     Max reduction to 1/4 frame rate */
+#define AFR_1p8         0x30	/* Max reduction to 1/8 frame rate */
+				/* Auto frame rate active point control */
+#define AF_2x           0x00	/*     Add frame when AGC reaches  2x gain */
+#define AF_4x           0x04	/*     Add frame when AGC reaches  4x gain */
+#define AF_8x           0x08	/*     Add frame when AGC reaches  8x gain */
+#define AF_16x          0x0c	/* Add frame when AGC reaches 16x gain */
+				/* AEC max step control */
+#define AEC_NO_LIMIT    0x01	/*   0 : AEC incease step has limit */
+				/*   1 : No limit to AEC increase step */
+
+/* COM7 */
+				/* SCCB Register Reset */
+#define SCCB_RESET      0x80	/*   0 : No change */
+				/*   1 : Resets all registers to default */
+				/* Resolution selection */
+#define SLCT_MASK       0x40	/*   Mask of VGA or QVGA */
+#define SLCT_VGA        0x00	/*   0 : VGA */
+#define SLCT_QVGA       0x40	/*   1 : QVGA */
+#define ITU656_ON_OFF   0x20	/* ITU656 protocol ON/OFF selection */
+				/* RGB output format control */
+#define FMT_GBR422      0x00	/*      00 : GBR 4:2:2 */
+#define FMT_RGB565      0x04	/*      01 : RGB 565 */
+#define FMT_RGB555      0x08	/*      10 : RGB 555 */
+#define FMT_RGB444      0x0c	/* 11 : RGB 444 */
+				/* Output format control */
+#define OFMT_YUV        0x00	/*      00 : YUV */
+#define OFMT_P_BRAW     0x01	/*      01 : Processed Bayer RAW */
+#define OFMT_RGB        0x02	/*      10 : RGB */
+#define OFMT_BRAW       0x03	/* 11 : Bayer RAW */
+
+/* COM8 */
+#define FAST_ALGO       0x80	/* Enable fast AGC/AEC algorithm */
+				/* AEC Setp size limit */
+#define UNLMT_STEP      0x40	/*   0 : Step size is limited */
+				/*   1 : Unlimited step size */
+#define BNDF_ON_OFF     0x20	/* Banding filter ON/OFF */
+#define AEC_BND         0x10	/* Enable AEC below banding value */
+#define AEC_ON_OFF      0x08	/* Fine AEC ON/OFF control */
+#define AGC_ON          0x04	/* AGC Enable */
+#define AWB_ON          0x02	/* AWB Enable */
+#define AEC_ON          0x01	/* AEC Enable */
+
+/* COM9 */
+#define BASE_AECAGC     0x80	/* Histogram or average based AEC/AGC */
+				/* Automatic gain ceiling - maximum AGC value */
+#define GAIN_2x         0x00	/*    000 :   2x */
+#define GAIN_4x         0x10	/*    001 :   4x */
+#define GAIN_8x         0x20	/*    010 :   8x */
+#define GAIN_16x        0x30	/* 011 :  16x */
+#define GAIN_32x        0x40	/*    100 :  32x */
+#define GAIN_64x        0x50	/* 101 :  64x */
+#define GAIN_128x       0x60	/* 110 : 128x */
+#define DROP_VSYNC      0x04	/* Drop VSYNC output of corrupt frame */
+#define DROP_HREF       0x02	/* Drop HREF  output of corrupt frame */
+
+/* COM11 */
+#define SGLF_ON_OFF     0x02	/* Single frame ON/OFF selection */
+#define SGLF_TRIG       0x01	/* Single frame transfer trigger */
+
+/* EXHCH */
+#define VSIZE_LSB       0x04	/* Vertical data output size LSB */
+
+/* DSP_CTRL1 */
+#define FIFO_ON         0x80	/* FIFO enable/disable selection */
+#define UV_ON_OFF       0x40	/* UV adjust function ON/OFF selection */
+#define YUV444_2_422    0x20	/* YUV444 to 422 UV channel option selection */
+#define CLR_MTRX_ON_OFF 0x10	/* Color matrix ON/OFF selection */
+#define INTPLT_ON_OFF   0x08	/* Interpolation ON/OFF selection */
+#define GMM_ON_OFF      0x04	/* Gamma function ON/OFF selection */
+#define AUTO_BLK_ON_OFF 0x02	/* Black defect auto correction ON/OFF */
+#define AUTO_WHT_ON_OFF 0x01	/* White define auto correction ON/OFF */
+
+/* DSP_CTRL3 */
+#define UV_MASK         0x80	/* UV output sequence option */
+#define UV_ON           0x80	/*   ON */
+#define UV_OFF          0x00	/*   OFF */
+#define CBAR_MASK       0x20	/* DSP Color bar mask */
+#define CBAR_ON         0x20	/*   ON */
+#define CBAR_OFF        0x00	/*   OFF */
+
+/* HSTART */
+#define HST_VGA         0x23
+#define HST_QVGA        0x3F
+
+/* HSIZE */
+#define HSZ_VGA         0xA0
+#define HSZ_QVGA        0x50
+
+/* VSTART */
+#define VST_VGA         0x07
+#define VST_QVGA        0x03
+
+/* VSIZE */
+#define VSZ_VGA         0xF0
+#define VSZ_QVGA        0x78
+
+/* HOUTSIZE */
+#define HOSZ_VGA        0xA0
+#define HOSZ_QVGA       0x50
+
+/* VOUTSIZE */
+#define VOSZ_VGA        0xF0
+#define VOSZ_QVGA       0x78
+
+/*
+ * bit configure (32 bit)
+ * this is used in struct ov772x_color_format :: option
+ */
+#define OP_UV       0x00000001
+#define OP_SWAP_RGB 0x00000002
+
+/*
+ * struct
+ */
+struct regval_list {
+	unsigned char reg_num;
+	unsigned char value;
+};
+
+struct ov772x_color_format {
+	char                     *name;
+	__u32                     fourcc;
+	const struct regval_list *regs;
+	unsigned int              option;
+};
+
+struct ov772x_win_size {
+	char                     *name;
+	__u32                     width;
+	__u32                     height;
+	unsigned char             com7_bit;
+	const struct regval_list *regs;
+};
+
+struct ov772x_priv {
+	struct ov772x_camera_info        *info;
+	struct i2c_client                *client;
+	struct soc_camera_device          icd;
+	const struct ov772x_color_format *fmt;
+	const struct ov772x_win_size     *win;
+};
+
+#define ENDMARKER { 0xff, 0xff }
+
+static const struct regval_list ov772x_default_regs[] =
+{
+	{ COM3,  0x00 },
+	{ COM4,  PLL_4x | 0x01 },
+	{ 0x16,  0x00 }, /* Mystery */
+	{ COM11, 0x10 }, /* Mystery */
+	{ 0x28,  0x00 }, /* Mystery */
+	{ HREF,  0x00 },
+	{ COM13, 0xe2 }, /* Mystery */
+	{ AREF0, 0xef },
+	{ AREF2, 0x60 },
+	{ AREF6, 0x7a },
+	ENDMARKER,
+};
+
+/*
+ * register setting for color format
+ */
+static const struct regval_list ov772x_RGB555_regs[] = {
+	{ COM7, FMT_RGB555 | OFMT_RGB },
+	ENDMARKER,
+};
+
+static const struct regval_list ov772x_RGB565_regs[] = {
+	{ COM7, FMT_RGB565 | OFMT_RGB },
+	ENDMARKER,
+};
+
+static const struct regval_list ov772x_YYUV_regs[] = {
+	{ COM3, SWAP_YUV },
+	{ COM7, OFMT_YUV },
+	ENDMARKER,
+};
+
+static const struct regval_list ov772x_UVYY_regs[] = {
+	{ COM7, OFMT_YUV },
+	ENDMARKER,
+};
+
+
+/*
+ * register setting for window size
+ */
+static const struct regval_list ov772x_qvga_regs[] = {
+	{ HSTART,   HST_QVGA },
+	{ HSIZE,    HSZ_QVGA },
+	{ VSTART,   VST_QVGA },
+	{ VSIZE,    VSZ_QVGA  },
+	{ HOUTSIZE, HOSZ_QVGA },
+	{ VOUTSIZE, VOSZ_QVGA },
+	ENDMARKER,
+};
+
+static const struct regval_list ov772x_vga_regs[] = {
+	{ HSTART,   HST_VGA },
+	{ HSIZE,    HSZ_VGA },
+	{ VSTART,   VST_VGA },
+	{ VSIZE,    VSZ_VGA },
+	{ HOUTSIZE, HOSZ_VGA },
+	{ VOUTSIZE, VOSZ_VGA },
+	ENDMARKER,
+};
+
+/*
+ * supported format list
+ */
+
+#define SETFOURCC(type) .name = (#type), .fourcc = (V4L2_PIX_FMT_ ## type)
+static const struct soc_camera_data_format ov772x_fmt_lists[] = {
+	{
+		SETFOURCC(YUYV),
+		.depth      = 16,
+		.colorspace = V4L2_COLORSPACE_JPEG,
+	},
+	{
+		SETFOURCC(YVYU),
+		.depth      = 16,
+		.colorspace = V4L2_COLORSPACE_JPEG,
+	},
+	{
+		SETFOURCC(UYVY),
+		.depth      = 16,
+		.colorspace = V4L2_COLORSPACE_JPEG,
+	},
+	{
+		SETFOURCC(RGB555),
+		.depth      = 16,
+		.colorspace = V4L2_COLORSPACE_SRGB,
+	},
+	{
+		SETFOURCC(RGB555X),
+		.depth      = 16,
+		.colorspace = V4L2_COLORSPACE_SRGB,
+	},
+	{
+		SETFOURCC(RGB565),
+		.depth      = 16,
+		.colorspace = V4L2_COLORSPACE_SRGB,
+	},
+	{
+		SETFOURCC(RGB565X),
+		.depth      = 16,
+		.colorspace = V4L2_COLORSPACE_SRGB,
+	},
+};
+
+/*
+ * color format list
+ */
+#define T_YUYV 0
+static const struct ov772x_color_format ov772x_cfmts[] = {
+	[T_YUYV] = {
+		SETFOURCC(YUYV),
+		.regs   = ov772x_YYUV_regs,
+	},
+	{
+		SETFOURCC(YVYU),
+		.regs   = ov772x_YYUV_regs,
+		.option = OP_UV,
+	},
+	{
+		SETFOURCC(UYVY),
+		.regs   = ov772x_UVYY_regs,
+	},
+	{
+		SETFOURCC(RGB555),
+		.regs   = ov772x_RGB555_regs,
+		.option = OP_SWAP_RGB,
+	},
+	{
+		SETFOURCC(RGB555X),
+		.regs   = ov772x_RGB555_regs,
+	},
+	{
+		SETFOURCC(RGB565),
+		.regs   = ov772x_RGB565_regs,
+		.option = OP_SWAP_RGB,
+	},
+	{
+		SETFOURCC(RGB565X),
+		.regs   = ov772x_RGB565_regs,
+	},
+};
+
+
+/*
+ * window size list
+ */
+#define VGA_WIDTH   640
+#define VGA_HEIGHT  480
+#define QVGA_WIDTH  320
+#define QVGA_HEIGHT 240
+#define MAX_WIDTH   VGA_WIDTH
+#define MAX_HEIGHT  VGA_HEIGHT
+
+static const struct ov772x_win_size ov772x_win_vga = {
+	.name     = "VGA",
+	.width    = VGA_WIDTH,
+	.height   = VGA_HEIGHT,
+	.com7_bit = SLCT_VGA,
+	.regs     = ov772x_vga_regs,
+};
+
+static const struct ov772x_win_size ov772x_win_qvga = {
+	.name     = "QVGA",
+	.width    = QVGA_WIDTH,
+	.height   = QVGA_HEIGHT,
+	.com7_bit = SLCT_QVGA,
+	.regs     = ov772x_qvga_regs,
+};
+
+
+/*
+ * general function
+ */
+
+static int ov772x_write_array(struct i2c_client        *client,
+			      const struct regval_list *vals)
+{
+	while (vals->reg_num != 0xff) {
+		int ret = i2c_smbus_write_byte_data(client,
+						    vals->reg_num,
+						    vals->value);
+		if (ret < 0)
+			return ret;
+		vals++;
+	}
+	return 0;
+}
+
+static int ov772x_mask_set(struct i2c_client *client,
+					  u8  command,
+					  u8  mask,
+					  u8  set)
+{
+	s32 val = i2c_smbus_read_byte_data(client, command);
+	val &= ~mask;
+	val |=  set;
+
+	return i2c_smbus_write_byte_data(client, command, val);
+}
+
+static int ov772x_reset(struct i2c_client *client)
+{
+	int ret = i2c_smbus_write_byte_data(client, COM7, SCCB_RESET);
+	msleep(1);
+	return ret;
+}
+
+/*
+ * soc_camera_ops function
+ */
+
+static int ov772x_init(struct soc_camera_device *icd)
+{
+	return 0;
+}
+
+static int ov772x_release(struct soc_camera_device *icd)
+{
+	return 0;
+}
+
+static int ov772x_start_capture(struct soc_camera_device *icd)
+{
+	struct ov772x_priv *priv = container_of(icd, struct ov772x_priv, icd);
+	int                 ret;
+
+
+	if (!priv->win)
+		priv->win = &ov772x_win_vga;
+	if (!priv->fmt)
+		priv->fmt = &ov772x_cfmts[T_YUYV];
+
+	/*
+	 * reset hardware
+	 */
+	ov772x_reset(priv->client);
+	ret = ov772x_write_array(priv->client, ov772x_default_regs);
+	if (ret < 0)
+		goto start_end;
+
+	/*
+	 * set color format
+	 */
+	ret = ov772x_write_array(priv->client, priv->fmt->regs);
+	if (ret < 0)
+		goto start_end;
+
+	/*
+	 * set size format
+	 */
+	ret = ov772x_write_array(priv->client, priv->win->regs);
+	if (ret < 0)
+		goto start_end;
+
+	/*
+	 * set COM7 bit ( QVGA or VGA )
+	 */
+	ret = ov772x_mask_set(priv->client,
+			      COM7, SLCT_MASK, priv->win->com7_bit);
+	if (ret < 0)
+		goto start_end;
+
+	/*
+	 * set UV setting
+	 */
+	if (priv->fmt->option & OP_UV) {
+		ret = ov772x_mask_set(priv->client,
+				      DSP_CTRL3, UV_MASK, UV_ON);
+		if (ret < 0)
+			goto start_end;
+	}
+
+	/*
+	 * set SWAP setting
+	 */
+	if (priv->fmt->option & OP_SWAP_RGB) {
+		ret = ov772x_mask_set(priv->client,
+				      COM3, SWAP_MASK, SWAP_RGB);
+		if (ret < 0)
+			goto start_end;
+	}
+
+	dev_info(&icd->dev,
+		 "format %s, win %s\n", priv->fmt->name, priv->win->name);
+
+start_end:
+	priv->fmt = NULL;
+	priv->win = NULL;
+
+	return ret;
+}
+
+static int ov772x_stop_capture(struct soc_camera_device *icd)
+{
+	struct ov772x_priv *priv = container_of(icd, struct ov772x_priv, icd);
+	ov772x_reset(priv->client);
+	return 0;
+}
+
+static int ov772x_set_bus_param(struct soc_camera_device *icd,
+				unsigned long		  flags)
+{
+	return 0;
+}
+
+static unsigned long ov772x_query_bus_param(struct soc_camera_device *icd)
+{
+	struct ov772x_priv *priv = container_of(icd, struct ov772x_priv, icd);
+
+	return  SOCAM_PCLK_SAMPLE_RISING |
+		SOCAM_HSYNC_ACTIVE_HIGH  |
+		SOCAM_VSYNC_ACTIVE_HIGH  |
+		SOCAM_MASTER             |
+		priv->info->buswidth;
+}
+
+static int ov772x_get_chip_id(struct soc_camera_device *icd,
+			      struct v4l2_chip_ident   *id)
+{
+	id->ident    = V4L2_IDENT_OV772X;
+	id->revision = 0;
+
+	return 0;
+}
+
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+static int ov772x_get_register(struct soc_camera_device *icd,
+			       struct v4l2_register *reg)
+{
+	struct ov772x_priv *priv = container_of(icd, struct ov772x_priv, icd);
+	int                 ret;
+
+	if (reg->reg > 0xff)
+		return -EINVAL;
+
+	ret = i2c_smbus_read_byte_data(priv->client, reg->reg);
+	if (ret < 0)
+		return ret;
+
+	reg->val = (__u64)ret;
+
+	return 0;
+}
+
+static int ov772x_set_register(struct soc_camera_device *icd,
+			       struct v4l2_register *reg)
+{
+	struct ov772x_priv *priv = container_of(icd, struct ov772x_priv, icd);
+
+	if (reg->reg > 0xff ||
+	    reg->val > 0xff)
+		return -EINVAL;
+
+	return i2c_smbus_write_byte_data(priv->client, reg->reg, reg->val);
+}
+#endif
+
+static int ov772x_set_fmt_cap(struct soc_camera_device *icd,
+			      __u32                     pixfmt,
+			      struct v4l2_rect         *rect)
+{
+	struct ov772x_priv *priv = container_of(icd, struct ov772x_priv, icd);
+	int ret = -EINVAL;
+	int i;
+
+	/*
+	 * select format
+	 */
+	priv->fmt = NULL;
+	for (i = 0; i < ARRAY_SIZE(ov772x_cfmts); i++) {
+		if (pixfmt == ov772x_cfmts[i].fourcc) {
+			priv->fmt = ov772x_cfmts + i;
+			ret = 0;
+			break;
+		}
+	}
+
+	return ret;
+}
+
+static int ov772x_try_fmt_cap(struct soc_camera_device *icd,
+			      struct v4l2_format       *f)
+{
+	struct v4l2_pix_format *pix  = &f->fmt.pix;
+	struct ov772x_priv     *priv;
+
+	priv = container_of(icd, struct ov772x_priv, icd);
+
+	/* QVGA */
+	if (pix->width  <= ov772x_win_qvga.width ||
+	    pix->height <= ov772x_win_qvga.height) {
+		priv->win   = &ov772x_win_qvga;
+		pix->width  =  ov772x_win_qvga.width;
+		pix->height =  ov772x_win_qvga.height;
+	}
+
+	/* VGA */
+	else if (pix->width  <= ov772x_win_vga.width ||
+		 pix->height <= ov772x_win_vga.height) {
+		priv->win   = &ov772x_win_vga;
+		pix->width  =  ov772x_win_vga.width;
+		pix->height =  ov772x_win_vga.height;
+	}
+
+	pix->field = V4L2_FIELD_NONE;
+
+	return 0;
+}
+
+static int ov772x_video_probe(struct soc_camera_device *icd)
+{
+	struct ov772x_priv *priv = container_of(icd, struct ov772x_priv, icd);
+	u8                  pid, ver;
+
+	/*
+	 * We must have a parent by now. And it cannot be a wrong one.
+	 * So this entire test is completely redundant.
+	 */
+	if (!icd->dev.parent ||
+	    to_soc_camera_host(icd->dev.parent)->nr != icd->iface)
+		return -ENODEV;
+
+	/*
+	 * ov772x only use 8 or 10 bit bus width
+	 */
+	if (SOCAM_DATAWIDTH_10 != priv->info->buswidth &&
+	    SOCAM_DATAWIDTH_8  != priv->info->buswidth) {
+		dev_err(&icd->dev, "bus width error\n");
+		return -ENODEV;
+	}
+
+	icd->formats     = ov772x_fmt_lists;
+	icd->num_formats = ARRAY_SIZE(ov772x_fmt_lists);
+
+	if (priv->info->link.power)
+		priv->info->link.power(&priv->client->dev, 1);
+
+	/*
+	 * check and show product ID and manufacturer ID
+	 */
+	pid = i2c_smbus_read_byte_data(priv->client, PID);
+	ver = i2c_smbus_read_byte_data(priv->client, VER);
+	if (pid != 0x77 ||
+	    ver != 0x21) {
+		if (priv->info->link.power)
+			priv->info->link.power(&priv->client->dev, 0);
+		return -ENODEV;
+	}
+
+	dev_info(&icd->dev,
+		 "ov772x Product ID %0x:%0x Manufacturer ID %x:%x\n",
+		 pid,
+		 ver,
+		 i2c_smbus_read_byte_data(priv->client, MIDH),
+		 i2c_smbus_read_byte_data(priv->client, MIDL));
+
+
+	return soc_camera_video_start(icd);
+}
+
+static void ov772x_video_remove(struct soc_camera_device *icd)
+{
+	struct ov772x_priv *priv = container_of(icd, struct ov772x_priv, icd);
+
+	soc_camera_video_stop(icd);
+
+	if (priv->info->link.power)
+		priv->info->link.power(&priv->client->dev, 0);
+
+}
+
+static struct soc_camera_ops ov772x_ops = {
+	.owner			= THIS_MODULE,
+	.probe			= ov772x_video_probe,
+	.remove			= ov772x_video_remove,
+	.init			= ov772x_init,
+	.release		= ov772x_release,
+	.start_capture		= ov772x_start_capture,
+	.stop_capture		= ov772x_stop_capture,
+	.set_fmt_cap		= ov772x_set_fmt_cap,
+	.try_fmt_cap		= ov772x_try_fmt_cap,
+	.set_bus_param		= ov772x_set_bus_param,
+	.query_bus_param	= ov772x_query_bus_param,
+	.get_chip_id		= ov772x_get_chip_id,
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+	.get_register		= ov772x_get_register,
+	.set_register		= ov772x_set_register,
+#endif
+};
+
+/*
+ * i2c_driver function
+ */
+
+static int ov772x_probe(struct i2c_client          *client,
+			const struct i2c_device_id *did)
+
+{
+	struct ov772x_priv        *priv;
+	struct ov772x_camera_info *info;
+	struct soc_camera_device  *icd;
+	struct i2c_adapter        *adapter = to_i2c_adapter(client->dev.parent);
+	int                        ret;
+
+	info = client->dev.platform_data;
+	if (!info)
+		return -EINVAL;
+
+	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) {
+		dev_err(&adapter->dev,
+			"I2C-Adapter doesn't support "
+			"I2C_FUNC_SMBUS_BYTE_DATA\n");
+		return -EIO;
+	}
+
+	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	priv->info   = info;
+	priv->client = client;
+	i2c_set_clientdata(client, priv);
+
+	icd             = &priv->icd;
+	icd->ops        = &ov772x_ops;
+	icd->control    = &client->dev;
+	icd->width_max  = MAX_WIDTH;
+	icd->height_max = MAX_HEIGHT;
+	icd->iface      = priv->info->link.bus_id;
+
+	ret = soc_camera_device_register(icd);
+
+	if (ret)
+		kfree(priv);
+
+	return ret;
+}
+
+static int ov772x_remove(struct i2c_client *client)
+{
+	struct ov772x_priv *priv = i2c_get_clientdata(client);
+
+	soc_camera_device_unregister(&priv->icd);
+	kfree(priv);
+	return 0;
+}
+
+static const struct i2c_device_id ov772x_id[] = {
+	{"ov772x", 0},
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, ov772x_id);
+
+
+static struct i2c_driver ov772x_i2c_driver = {
+	.driver = {
+		.name = "ov772x",
+	},
+	.probe    = ov772x_probe,
+	.remove   = ov772x_remove,
+	.id_table = ov772x_id,
+};
+
+/*
+ * module function
+ */
+
+static int __init ov772x_module_init(void)
+{
+	printk(KERN_INFO "ov772x driver\n");
+	return i2c_add_driver(&ov772x_i2c_driver);
+}
+
+static void __exit ov772x_module_exit(void)
+{
+	i2c_del_driver(&ov772x_i2c_driver);
+}
+
+module_init(ov772x_module_init);
+module_exit(ov772x_module_exit);
+
+MODULE_DESCRIPTION("SoC Camera driver for ov772x");
+MODULE_AUTHOR("Kuninori Morimoto");
+MODULE_LICENSE("GPL v2");
diff --git a/include/media/ov772x.h b/include/media/ov772x.h
new file mode 100644
index 000000000000..e391d55edb95
--- /dev/null
+++ b/include/media/ov772x.h
@@ -0,0 +1,21 @@
+/* ov772x Camera
+ *
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Kuninori Morimoto <morimoto.kuninori@renesas.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __OV772X_H__
+#define __OV772X_H__
+
+#include <media/soc_camera.h>
+
+struct ov772x_camera_info {
+	unsigned long          buswidth;
+	struct soc_camera_link link;
+};
+
+#endif /* __OV772X_H__ */
diff --git a/include/media/v4l2-chip-ident.h b/include/media/v4l2-chip-ident.h
index d73a8e9028a5..bfe5142e6672 100644
--- a/include/media/v4l2-chip-ident.h
+++ b/include/media/v4l2-chip-ident.h
@@ -60,6 +60,7 @@ enum {
 
 	/* OmniVision sensors: reserved range 250-299 */
 	V4L2_IDENT_OV7670 = 250,
+	V4L2_IDENT_OV772X = 251,
 
 	/* Conexant MPEG encoder/decoders: reserved range 410-420 */
 	V4L2_IDENT_CX23415 = 415,
-- 
cgit v1.2.3


From bfe0bceb9b80a83dc62247b33d36db4177d81be7 Mon Sep 17 00:00:00 2001
From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Wed, 29 Oct 2008 02:20:11 -0300
Subject: V4L/DVB (9490): linux-next: v4l-dvb tree build failure

Today's linux-next build (x86_64 allmodconfig) failed like this:
drivers/media/dvb/dvb-core/dvbdev.c: In function 'dvb_register_device':
drivers/media/dvb/dvb-core/dvbdev.c:254: error: implicit declaration of function 'nums2minor'

Caused by commit f3d9182030d9655d9ffff33dfceb45b4a127b6ec ("V4L/DVB
(9361): Dynamic DVB minor allocation") which clearly has not even been
built with CONFIG_DVB_DYNAMIC_MINORS=y.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-core/dvbdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c
index c7990c926942..92ec7f8826e0 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.c
+++ b/drivers/media/dvb/dvb-core/dvbdev.c
@@ -251,7 +251,7 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 	mutex_unlock(&dvbdev_register_lock);
 
 	clsdev = device_create(dvb_class, adap->device,
-			       MKDEV(DVB_MAJOR, nums2minor(adap->num, type, id)),
+			       MKDEV(DVB_MAJOR, minor,
 			       dvbdev, "dvb%d.%s%d", adap->num, dnames[type], id);
 	if (IS_ERR(clsdev)) {
 		printk(KERN_ERR "%s: failed to create device dvb%d.%s%d (%ld)\n",
-- 
cgit v1.2.3


From 035862f61abd0998918553730d88bdbce9a373ab Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@lxorguk.ukuu.org.uk>
Date: Mon, 27 Oct 2008 15:13:47 -0300
Subject: V4L/DVB (9491): rationalise addresses to one common one

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/radio/radio-aimslab.c    | 2 +-
 drivers/media/radio/radio-cadet.c      | 2 +-
 drivers/media/radio/radio-gemtek.c     | 2 +-
 drivers/media/radio/radio-rtrack2.c    | 2 +-
 drivers/media/radio/radio-sf16fmi.c    | 2 +-
 drivers/media/video/cpia2/cpia2_core.c | 2 +-
 drivers/media/video/cpia2/cpia2_usb.c  | 2 +-
 drivers/media/video/cpia2/cpia2_v4l.c  | 2 +-
 drivers/media/video/pms.c              | 4 ++--
 drivers/media/video/saa5246a.c         | 2 +-
 drivers/media/video/saa5249.c          | 2 +-
 drivers/media/video/v4l2-common.c      | 2 +-
 drivers/media/video/v4l2-dev.c         | 2 +-
 drivers/media/video/v4l2-ioctl.c       | 2 +-
 14 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/drivers/media/radio/radio-aimslab.c b/drivers/media/radio/radio-aimslab.c
index 9305e958fc66..dd6d3dfcd7d2 100644
--- a/drivers/media/radio/radio-aimslab.c
+++ b/drivers/media/radio/radio-aimslab.c
@@ -1,7 +1,7 @@
 /* radiotrack (radioreveal) driver for Linux radio support
  * (c) 1997 M. Kirkwood
  * Converted to V4L2 API by Mauro Carvalho Chehab <mchehab@infradead.org>
- * Converted to new API by Alan Cox <Alan.Cox@linux.org>
+ * Converted to new API by Alan Cox <alan@lxorguk.ukuu.org.uk>
  * Various bugfixes and enhancements by Russell Kroll <rkroll@exploits.org>
  *
  * History:
diff --git a/drivers/media/radio/radio-cadet.c b/drivers/media/radio/radio-cadet.c
index 0490a1fa999d..bfd37f38b9ab 100644
--- a/drivers/media/radio/radio-cadet.c
+++ b/drivers/media/radio/radio-cadet.c
@@ -23,7 +23,7 @@
  * 2002-01-17	Adam Belay <ambx1@neo.rr.com>
  *		Updated to latest pnp code
  *
- * 2003-01-31	Alan Cox <alan@redhat.com>
+ * 2003-01-31	Alan Cox <alan@lxorguk.ukuu.org.uk>
  *		Cleaned up locking, delay code, general odds and ends
  *
  * 2006-07-30	Hans J. Koch <koch@hjk-az.de>
diff --git a/drivers/media/radio/radio-gemtek.c b/drivers/media/radio/radio-gemtek.c
index d131a5d38128..e13118da307b 100644
--- a/drivers/media/radio/radio-gemtek.c
+++ b/drivers/media/radio/radio-gemtek.c
@@ -8,7 +8,7 @@
  *    RadioTrack II driver for Linux radio support (C) 1998 Ben Pfaff
  *
  *    Based on RadioTrack I/RadioReveal (C) 1997 M. Kirkwood
- *    Converted to new API by Alan Cox <Alan.Cox@linux.org>
+ *    Converted to new API by Alan Cox <alan@lxorguk.ukuu.org.uk>
  *    Various bugfixes and enhancements by Russell Kroll <rkroll@exploits.org>
  *
  * TODO: Allow for more than one of these foolish entities :-)
diff --git a/drivers/media/radio/radio-rtrack2.c b/drivers/media/radio/radio-rtrack2.c
index a67079777419..7704f243b6f0 100644
--- a/drivers/media/radio/radio-rtrack2.c
+++ b/drivers/media/radio/radio-rtrack2.c
@@ -1,7 +1,7 @@
 /* RadioTrack II driver for Linux radio support (C) 1998 Ben Pfaff
  *
  * Based on RadioTrack I/RadioReveal (C) 1997 M. Kirkwood
- * Converted to new API by Alan Cox <Alan.Cox@linux.org>
+ * Converted to new API by Alan Cox <alan@lxorguk.ukuu.org.uk>
  * Various bugfixes and enhancements by Russell Kroll <rkroll@exploits.org>
  *
  * TODO: Allow for more than one of these foolish entities :-)
diff --git a/drivers/media/radio/radio-sf16fmi.c b/drivers/media/radio/radio-sf16fmi.c
index 329c90bddadd..834d43651c70 100644
--- a/drivers/media/radio/radio-sf16fmi.c
+++ b/drivers/media/radio/radio-sf16fmi.c
@@ -3,7 +3,7 @@
  * (c) 1997 M. Kirkwood
  * (c) 1998 Petr Vandrovec, vandrove@vc.cvut.cz
  *
- * Fitted to new interface by Alan Cox <alan.cox@linux.org>
+ * Fitted to new interface by Alan Cox <alan@lxorguk.ukuu.org.uk>
  * Made working and cleaned up functions <mikael.hedin@irf.se>
  * Support for ISAPnP by Ladislav Michl <ladis@psi.cz>
  *
diff --git a/drivers/media/video/cpia2/cpia2_core.c b/drivers/media/video/cpia2/cpia2_core.c
index 7e791b6923f9..1cc0df8befff 100644
--- a/drivers/media/video/cpia2/cpia2_core.c
+++ b/drivers/media/video/cpia2/cpia2_core.c
@@ -25,7 +25,7 @@
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
  *  Stripped of 2.4 stuff ready for main kernel submit by
- *		Alan Cox <alan@redhat.com>
+ *		Alan Cox <alan@lxorguk.ukuu.org.uk>
  *
  ****************************************************************************/
 
diff --git a/drivers/media/video/cpia2/cpia2_usb.c b/drivers/media/video/cpia2/cpia2_usb.c
index 73511a542077..dc5b07a20f69 100644
--- a/drivers/media/video/cpia2/cpia2_usb.c
+++ b/drivers/media/video/cpia2/cpia2_usb.c
@@ -25,7 +25,7 @@
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
  *  Stripped of 2.4 stuff ready for main kernel submit by
- *		Alan Cox <alan@redhat.com>
+ *		Alan Cox <alan@lxorguk.ukuu.org.uk>
  ****************************************************************************/
 
 #include <linux/kernel.h>
diff --git a/drivers/media/video/cpia2/cpia2_v4l.c b/drivers/media/video/cpia2/cpia2_v4l.c
index 1c6bd633f193..d9de2e8e00d4 100644
--- a/drivers/media/video/cpia2/cpia2_v4l.c
+++ b/drivers/media/video/cpia2/cpia2_v4l.c
@@ -26,7 +26,7 @@
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
  *  Stripped of 2.4 stuff ready for main kernel submit by
- *		Alan Cox <alan@redhat.com>
+ *		Alan Cox <alan@lxorguk.ukuu.org.uk>
  ****************************************************************************/
 
 #include <linux/version.h>
diff --git a/drivers/media/video/pms.c b/drivers/media/video/pms.c
index 994807818aa2..8062d0016997 100644
--- a/drivers/media/video/pms.c
+++ b/drivers/media/video/pms.c
@@ -10,8 +10,8 @@
  *	14478 Potsdam, Germany
  *
  *	Most of this code is directly derived from his userspace driver.
- *	His driver works so send any reports to alan@redhat.com unless the
- *	userspace driver also doesn't work for you...
+ *	His driver works so send any reports to alan@lxorguk.ukuu.org.uk
+ *	unless the userspace driver also doesn't work for you...
  *
  *      Changes:
  *      08/07/2003        Daniele Bellucci <bellucda@tiscali.it>
diff --git a/drivers/media/video/saa5246a.c b/drivers/media/video/saa5246a.c
index 4a21b8a6a709..9d4582651467 100644
--- a/drivers/media/video/saa5246a.c
+++ b/drivers/media/video/saa5246a.c
@@ -15,7 +15,7 @@
  * <richard.guenther@student.uni-tuebingen.de>
  *
  * with changes by
- * Alan Cox <Alan.Cox@linux.org>
+ * Alan Cox <alan@lxorguk.ukuu.org.uk>
  *
  * and
  *
diff --git a/drivers/media/video/saa5249.c b/drivers/media/video/saa5249.c
index 3bb959c25d9d..1594773e02d0 100644
--- a/drivers/media/video/saa5249.c
+++ b/drivers/media/video/saa5249.c
@@ -8,7 +8,7 @@
  *	you can add arbitary multiple teletext devices to Linux video4linux
  *	now (well 32 anyway).
  *
- *	Alan Cox <Alan.Cox@linux.org>
+ *	Alan Cox <alan@lxorguk.ukuu.org.uk>
  *
  *	The original driver was heavily modified to match the i2c interface
  *	It was truncated to use the WinTV boards, too.
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index 846763d7349e..fdc8871f631e 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -28,7 +28,7 @@
  *		as published by the Free Software Foundation; either version
  *		2 of the License, or (at your option) any later version.
  *
- * Author:	Alan Cox, <alan@redhat.com>
+ * Author:	Alan Cox, <alan@lxorguk.ukuu.org.uk>
  *
  * Fixes:
  */
diff --git a/drivers/media/video/v4l2-dev.c b/drivers/media/video/v4l2-dev.c
index ccd6566a515e..ead6d18e51ad 100644
--- a/drivers/media/video/v4l2-dev.c
+++ b/drivers/media/video/v4l2-dev.c
@@ -9,7 +9,7 @@
  *	as published by the Free Software Foundation; either version
  *	2 of the License, or (at your option) any later version.
  *
- * Authors:	Alan Cox, <alan@redhat.com> (version 1)
+ * Authors:	Alan Cox, <alan@lxorguk.ukuu.org.uk> (version 1)
  *              Mauro Carvalho Chehab <mchehab@infradead.org> (version 2)
  *
  * Fixes:	20000516  Claudio Matsuoka <claudio@conectiva.com>
diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c
index 710e1a40c422..eef5814aebe5 100644
--- a/drivers/media/video/v4l2-ioctl.c
+++ b/drivers/media/video/v4l2-ioctl.c
@@ -8,7 +8,7 @@
  * as published by the Free Software Foundation; either version
  * 2 of the License, or (at your option) any later version.
  *
- * Authors:	Alan Cox, <alan@redhat.com> (version 1)
+ * Authors:	Alan Cox, <alan@lxorguk.ukuu.org.uk> (version 1)
  *              Mauro Carvalho Chehab <mchehab@infradead.org> (version 2)
  */
 
-- 
cgit v1.2.3


From 194e0a82811a39395c42f473365d8e9a469b6cf6 Mon Sep 17 00:00:00 2001
From: Daniel J Blueman <daniel.blueman@gmail.com>
Date: Mon, 2 Jun 2008 20:05:14 -0300
Subject: V4L/DVB (9492): unplug oops from dvb_frontend_init...

When inadvertently hot-unplugging a WT-220U USB DVB-T receiver with
2.6.24, I was met with an oops [1]. The problem is relevant to
2.6.25/26-rc also.

dvb_frontend_init() was called either from re-creation of the kdvb-fe0
thread - seems unlikely, or someone called
dvb_frontend_reinitialise(), causing this path in the thread - really
unlikely, as I can't find any call-site for it.

Either way, quite a number of drivers call dvb_usb_generic_rw() [2]
without checking the validity of the relevant member in the
dvb_usb_device struct - which had changed. Having dvb_usb_generic_rw()
sanity-check and fail (rather than loading from 0x120) seems
reasonable defensive programming [3], in light of it being called in
this way.

The problem with this, is that drivers don't check the return code of
the init call [4]. Does it make sense to cook a patch which allows the
failure to be propagated back up, or am I missing something else?

Thanks,
  Daniel

<whoops, hot unplug>

[83711.538485] dvb-usb: bulk message failed: -71 (1/0)
[83711.538875] dvb-usb: bulk message failed: -71 (1/0)
[83711.538899] usb 7-5: USB disconnect, address 3
[83711.538905] dvb-usb: bulk message failed: -22 (1/0)
[83711.538924] dvb-usb: bulk message failed: -22 (1/0)
[83711.538943] dvb-usb: bulk message failed: -22 (1/0)
[83711.588979] dvb-usb: bulk message failed: -22 (1/0)
[83711.589031] dvb-usb: bulk message failed: -22 (1/0)
[83711.589078] dvb-usb: bulk message failed: -22 (1/0)
[83711.589122] dvb-usb: bulk message failed: -22 (1/0)
[83711.589167] dvb-usb: bulk message failed: -22 (1/0)
[83711.639233] dvb-usb: bulk message failed: -22 (1/0)
[83711.639282] dvb-usb: bulk message failed: -22 (1/0)
[83711.639330] dvb-usb: bulk message failed: -22 (1/0)
[83711.639374] dvb-usb: bulk message failed: -22 (1/0)
[83711.639421] dvb-usb: bulk message failed: -22 (1/0)
[83711.658391] dvb-usb: bulk message failed: -22 (1/0)
[83768.174281] dvb-usb: bulk message failed: -22 (2/-32512)
[83768.174350] Unable to handle kernel NULL pointer
dereference<6>dvb-usb: WideView WT-220U PenType Receiver
(Typhoon/Freecom) successfully deinitialized and disconnected.
[83768.174459]  at 0000000000000120 RIP:
[83768.174459]  [<ffffffff88339b4f>] :dvb_usb:dvb_usb_generic_rw+0x2f/0x1a0
[83768.174580] PGD 0
[83768.174643] Oops: 0000 [1] SMP
[83768.174723] CPU 0
[83768.174782] Modules linked in: nfsd auth_rpcgss exportfs nfs lockd
nfs_acl sunrpc af_packet xt_length ipt_tos ipt_TOS xt_CLASSIFY sch_sfq
sch_htb ipt_MASQUERADE ipt_REDIRECT xt_limit xt_state xt_tcpudp
iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack iptable_mangle
iptable_filter ip_tables x_tables xfs sbp2 parport_pc lp parport loop
ftdi_sio usbserial evdev dvb_usb_dtt200u dvb_usb dvb_core i2c_core
sky2 iTCO_wdt iTCO_vendor_support snd_hda_intel shpchp snd_pcm
snd_timer snd_page_alloc snd_hwdep snd pci_hotplug soundcore ipv6
button intel_agp ext3 jbd mbcache sg sd_mod ata_generic pata_acpi ahci
ata_piix libata scsi_mod ohci1394 ieee1394 ehci_hcd uhci_hcd usbcore
e1000 thermal processor fan fbcon tileblit font bitblit softcursor
fuse
[83768.176968] Pid: 5732, comm: kdvb-fe-0 Not tainted 2.6.24-16-server #1
[83768.177009] RIP: 0010:[<ffffffff88339b4f>]  [<ffffffff88339b4f>]
:dvb_usb:dvb_usb_generic_rw+0x2f/0x1a0
[83768.177096] RSP: 0018:ffff810021939df0  EFLAGS: 00010286
[83768.177138] RAX: ffff81003bc7cc00 RBX: 0000000000000001 RCX: 0000000000000000
[83768.177181] RDX: 0000000000000001 RSI: ffff810021939e67 RDI: 0000000000000000
[83768.177223] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[83768.177267] R10: ffff810001009880 R11: 0000000000000001 R12: ffff81003c10b400
[83768.177311] R13: ffff81003c10b5b0 R14: ffff810021939ec0 R15: 0000000000000000
[83768.177354] FS:  0000000000000000(0000) GS:ffffffff805c3000(0000)
knlGS:0000000000000000
[83768.177409] CS:  0010 DS: 0018 ES: 0018 CR0: 000000008005003b
[83768.177449] CR2: 0000000000000120 CR3: 0000000000201000 CR4: 00000000000006e0
[83768.177491] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[83768.177534] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[83768.177576] Process kdvb-fe-0 (pid: 5732, threadinfo
ffff810021938000, task ffff81003bd1b7a0)
[83768.177629] Stack:  ffff81003e9b6828 0000000000000000
ffff8100378369f8 0000000000000000
[83768.177800]  ffff81003bd1b7a0 ffff810037836d48 ffff81003bc7cc30
ffff81003c10b400
[83768.177943]  ffff81003c10b5b0 ffff810021939ec0 ffff81003c10b5e0
ffffffff88342452
[83768.178054] Call Trace:
[83768.178130]  [<ffffffff88342452>] :dvb_usb_dtt200u:dtt200u_fe_init+0x22/0x30
[83768.178178]  [<ffffffff88339f6a>] :dvb_usb:dvb_usb_fe_wakeup+0x3a/0x50
[83768.178229]  [<ffffffff88325c41>] :dvb_core:dvb_frontend_init+0x21/0x70
[83768.178278]  [<ffffffff8832746b>] :dvb_core:dvb_frontend_thread+0x8b/0x370
[83768.178329]  [<ffffffff883273e0>] :dvb_core:dvb_frontend_thread+0x0/0x370
[83768.178382]  [<ffffffff80253e3b>] kthread+0x4b/0x80
[83768.178427]  [<ffffffff8020d198>] child_rip+0xa/0x12
[83768.178473]  [<ffffffff80253df0>] kthread+0x0/0x80
[83768.178514]  [<ffffffff8020d18e>] child_rip+0x0/0x12
[83768.178557]
[83768.178594]
[83768.178594] Code: 44 8b 87 20 01 00 00 49 89 f4 45 89 ce 45 85 c0
0f 84 ad 00
[83768.179167] RIP  [<ffffffff88339b4f>] :dvb_usb:dvb_usb_generic_rw+0x2f/0x1a0
[83768.179234]  RSP <ffff810021939df0>
[83768.179271] CR2: 0000000000000120
[83768.179419] ---[ end trace dba8483163cb1700 ]---

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-usb/dvb-usb-urb.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-urb.c b/drivers/media/dvb/dvb-usb/dvb-usb-urb.c
index 5cef12a07f72..6fe71c6745eb 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-urb.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-urb.c
@@ -13,14 +13,14 @@ int dvb_usb_generic_rw(struct dvb_usb_device *d, u8 *wbuf, u16 wlen, u8 *rbuf,
 {
 	int actlen,ret = -ENOMEM;
 
+	if (!d || wbuf == NULL || wlen == 0)
+		return -EINVAL;
+
 	if (d->props.generic_bulk_ctrl_endpoint == 0) {
 		err("endpoint for generic control not specified.");
 		return -EINVAL;
 	}
 
-	if (wbuf == NULL || wlen == 0)
-		return -EINVAL;
-
 	if ((ret = mutex_lock_interruptible(&d->usb_mutex)))
 		return ret;
 
-- 
cgit v1.2.3


From a75e57a95eb971c9afbd2d88c4f47251e97c0c3d Mon Sep 17 00:00:00 2001
From: Frederic CAND <frederic.cand@anevia.com>
Date: Wed, 29 Oct 2008 14:37:49 -0300
Subject: V4L/DVB (9493): gspca kconfig patch: make it more standard

Ok I made a patch that converts gspca kconfig file to a more standard
one, with tabs + 2 white spaces, so that if a warning is added it still
compiles.

please find it attached

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/gspca/Kconfig | 142 +++++++++++++++++++-------------------
 1 file changed, 71 insertions(+), 71 deletions(-)

diff --git a/drivers/media/video/gspca/Kconfig b/drivers/media/video/gspca/Kconfig
index 4d0817471c9f..96a16db3d7ae 100644
--- a/drivers/media/video/gspca/Kconfig
+++ b/drivers/media/video/gspca/Kconfig
@@ -3,16 +3,16 @@ menuconfig USB_GSPCA
 	depends on VIDEO_V4L2
 	default m
 	---help---
-	Say Y here if you want to enable selecting webcams based
-	on the GSPCA framework.
+	  Say Y here if you want to enable selecting webcams based
+	  on the GSPCA framework.
 
-	See <file:Documentation/video4linux/gspca.txt> for more info.
+	  See <file:Documentation/video4linux/gspca.txt> for more info.
 
-	This driver uses the Video For Linux API. You must say Y or M to
-	"Video For Linux" to use this driver.
+	  This driver uses the Video For Linux API. You must say Y or M to
+	  "Video For Linux" to use this driver.
 
-	To compile this driver as modules, choose M here: the
-	modules will be called gspca_main.
+	  To compile this driver as modules, choose M here: the
+	  modules will be called gspca_main.
 
 
 if USB_GSPCA && VIDEO_V4L2
@@ -23,190 +23,190 @@ config USB_GSPCA_CONEX
 	tristate "Conexant Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the Conexant chip.
+	  Say Y here if you want support for cameras based on the Conexant chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_conex.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_conex.
 
 config USB_GSPCA_ETOMS
 	tristate "Etoms USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the Etoms chip.
+	  Say Y here if you want support for cameras based on the Etoms chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_etoms.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_etoms.
 
 config USB_GSPCA_FINEPIX
 	tristate "Fujifilm FinePix USB V4L2 driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the FinePix chip.
+	  Say Y here if you want support for cameras based on the FinePix chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_finepix.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_finepix.
 
 config USB_GSPCA_MARS
 	tristate "Mars USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the Mars chip.
+	  Say Y here if you want support for cameras based on the Mars chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_mars.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_mars.
 
 config USB_GSPCA_OV519
 	tristate "OV519 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the OV519 chip.
+	  Say Y here if you want support for cameras based on the OV519 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_ov519.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_ov519.
 
 config USB_GSPCA_PAC207
 	tristate "Pixart PAC207 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the PAC207 chip.
+	  Say Y here if you want support for cameras based on the PAC207 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_pac207.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_pac207.
 
 config USB_GSPCA_PAC7311
 	tristate "Pixart PAC7311 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the PAC7311 chip.
+	  Say Y here if you want support for cameras based on the PAC7311 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_pac7311.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_pac7311.
 
 config USB_GSPCA_SONIXB
 	tristate "SN9C102 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SONIXB chip.
+	  Say Y here if you want support for cameras based on the SONIXB chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_sonixb.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_sonixb.
 
 config USB_GSPCA_SONIXJ
 	tristate "SONIX JPEG USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SONIXJ chip.
+	  Say Y here if you want support for cameras based on the SONIXJ chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_sonixj
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_sonixj
 
 config USB_GSPCA_SPCA500
 	tristate "SPCA500 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SPCA500 chip.
+	  Say Y here if you want support for cameras based on the SPCA500 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca500.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca500.
 
 config USB_GSPCA_SPCA501
 	tristate "SPCA501 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SPCA501 chip.
+	  Say Y here if you want support for cameras based on the SPCA501 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca501.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca501.
 
 config USB_GSPCA_SPCA505
 	tristate "SPCA505 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SPCA505 chip.
+	  Say Y here if you want support for cameras based on the SPCA505 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca505.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca505.
 
 config USB_GSPCA_SPCA506
 	tristate "SPCA506 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SPCA506 chip.
+	  Say Y here if you want support for cameras based on the SPCA506 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca506.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca506.
 
 config USB_GSPCA_SPCA508
 	tristate "SPCA508 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SPCA508 chip.
+	  Say Y here if you want support for cameras based on the SPCA508 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca508.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca508.
 
 config USB_GSPCA_SPCA561
 	tristate "SPCA561 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SPCA561 chip.
+	  Say Y here if you want support for cameras based on the SPCA561 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca561.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca561.
 
 config USB_GSPCA_STK014
 	tristate "Syntek DV4000 (STK014) USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the STK014 chip.
+	  Say Y here if you want support for cameras based on the STK014 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_stk014.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_stk014.
 
 config USB_GSPCA_SUNPLUS
 	tristate "SUNPLUS USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the Sunplus
-	SPCA504(abc) SPCA533 SPCA536 chips.
+	  Say Y here if you want support for cameras based on the Sunplus
+	  SPCA504(abc) SPCA533 SPCA536 chips.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca5xx.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca5xx.
 
 config USB_GSPCA_T613
 	tristate "T613 (JPEG Compliance) USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the T613 chip.
+	  Say Y here if you want support for cameras based on the T613 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_t613.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_t613.
 
 config USB_GSPCA_TV8532
 	tristate "TV8532 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the TV8531 chip.
+	  Say Y here if you want support for cameras based on the TV8531 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_tv8532.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_tv8532.
 
 config USB_GSPCA_VC032X
 	tristate "VC032X USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the VC032X chip.
+	  Say Y here if you want support for cameras based on the VC032X chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_vc032x.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_vc032x.
 
 config USB_GSPCA_ZC3XX
 	tristate "VC3xx USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the ZC3XX chip.
+	  Say Y here if you want support for cameras based on the ZC3XX chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_zc3xx.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_zc3xx.
 
 endif
-- 
cgit v1.2.3


From ab22810d5dbb1272e0d3ee6f4a9f3859aa2751ef Mon Sep 17 00:00:00 2001
From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Wed, 29 Oct 2008 21:16:04 -0300
Subject: V4L/DVB (9494): anysee: initialize anysee_usb_mutex statically

anysee_usb_mutex is initialized at every time the anysee device is probed.
If the second anysee device is probed while anysee_usb_mutex is locked by
the first anysee device, the mutex is broken.

This patch fixes by initialize anysee_usb_mutex statically rather
than initialize at probe time.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-usb/anysee.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/media/dvb/dvb-usb/anysee.c b/drivers/media/dvb/dvb-usb/anysee.c
index c786359fba03..cd2edbcaa097 100644
--- a/drivers/media/dvb/dvb-usb/anysee.c
+++ b/drivers/media/dvb/dvb-usb/anysee.c
@@ -46,7 +46,7 @@ module_param_named(delsys, dvb_usb_anysee_delsys, int, 0644);
 MODULE_PARM_DESC(delsys, "select delivery mode (0=DVB-C, 1=DVB-T)");
 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
 
-static struct mutex anysee_usb_mutex;
+static DEFINE_MUTEX(anysee_usb_mutex);
 
 static int anysee_ctrl_msg(struct dvb_usb_device *d, u8 *sbuf, u8 slen,
 	u8 *rbuf, u8 rlen)
@@ -456,8 +456,6 @@ static int anysee_probe(struct usb_interface *intf,
 	struct usb_host_interface *alt;
 	int ret;
 
-	mutex_init(&anysee_usb_mutex);
-
 	/* There is one interface with two alternate settings.
 	   Alternate setting 0 is for bulk transfer.
 	   Alternate setting 1 is for isochronous transfer.
-- 
cgit v1.2.3


From 41f004dc330fc2a83bc49dfe8b0998b89b751475 Mon Sep 17 00:00:00 2001
From: Frederic CAND <frederic.cand@anevia.com>
Date: Thu, 30 Oct 2008 04:46:42 -0300
Subject: V4L/DVB (9495): cx88-blackbird: bugfix: cx88-blackbird-poll-fix

Starts encoder not only on a read call but also on a poll command.

Signed-off-by: Frederic CAND <frederic.cand@anevia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx88/cx88-blackbird.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 078be6319556..ae77450f126b 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1158,6 +1158,10 @@ static unsigned int
 mpeg_poll(struct file *file, struct poll_table_struct *wait)
 {
 	struct cx8802_fh *fh = file->private_data;
+	struct cx8802_dev *dev = fh->dev;
+
+	if (!dev->mpeg_active)
+		blackbird_start_codec(file, fh);
 
 	return videobuf_poll_stream(file, &fh->mpegq, wait);
 }
-- 
cgit v1.2.3


From 68f077f53a31e8b8a9fd186f151ebff00535cd8d Mon Sep 17 00:00:00 2001
From: Frederic CAND <frederic.cand@anevia.com>
Date: Thu, 30 Oct 2008 04:50:05 -0300
Subject: V4L/DVB (9496): cx88-blackbird: bugfix: cx88-blackbird-mpeg-users

Allows multiple access to the mpeg device

Signed-off-by: Frederic CAND <frederic.cand@anevia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx88/cx88-blackbird.c | 8 ++++++--
 drivers/media/video/cx88/cx88.h           | 1 +
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index ae77450f126b..d3ae5b4dfca7 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1078,7 +1078,7 @@ static int mpeg_open(struct inode *inode, struct file *file)
 		}
 	}
 
-	if (blackbird_initialize_codec(dev) < 0) {
+	if (!atomic_read(&dev->core->mpeg_users) && blackbird_initialize_codec(dev) < 0) {
 		if (drv)
 			drv->request_release(drv);
 		unlock_kernel();
@@ -1109,6 +1109,8 @@ static int mpeg_open(struct inode *inode, struct file *file)
 			fh->mpegq.field);
 	unlock_kernel();
 
+	atomic_inc(&dev->core->mpeg_users);
+
 	return 0;
 }
 
@@ -1118,7 +1120,7 @@ static int mpeg_release(struct inode *inode, struct file *file)
 	struct cx8802_dev *dev = fh->dev;
 	struct cx8802_driver *drv = NULL;
 
-	if (dev->mpeg_active)
+	if (dev->mpeg_active && atomic_read(&dev->core->mpeg_users) == 1)
 		blackbird_stop_codec(dev);
 
 	cx8802_cancel_buffers(fh->dev);
@@ -1138,6 +1140,8 @@ static int mpeg_release(struct inode *inode, struct file *file)
 	if (drv)
 		drv->request_release(drv);
 
+	atomic_dec(&dev->core->mpeg_users);
+
 	return 0;
 }
 
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 76207c2856b7..f4240965be32 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -352,6 +352,7 @@ struct cx88_core {
 	/* various v4l controls */
 	u32                        freq;
 	atomic_t		   users;
+	atomic_t                   mpeg_users;
 
 	/* cx88-video needs to access cx8802 for hybrid tuner pll access. */
 	struct cx8802_dev          *dvbdev;
-- 
cgit v1.2.3


From 892c24a66a886ae3519b4a87fa56fd85b7a0f9e1 Mon Sep 17 00:00:00 2001
From: Frederic CAND <frederic.cand@anevia.com>
Date: Thu, 30 Oct 2008 04:53:07 -0300
Subject: V4L/DVB (9497): tda9887/cx88: Adds SECAM/BGH standards

Adds secam bgh support

Signed-off-by: Frederic CAND <frederic.cand@anevia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/common/tuners/tda9887.c | 5 ++---
 drivers/media/video/cx88/cx88-core.c  | 3 +++
 drivers/media/video/cx88/cx88.h       | 3 ++-
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/drivers/media/common/tuners/tda9887.c b/drivers/media/common/tuners/tda9887.c
index ff1788cc5d48..544cdbe88a6c 100644
--- a/drivers/media/common/tuners/tda9887.c
+++ b/drivers/media/common/tuners/tda9887.c
@@ -180,11 +180,10 @@ static struct tvnorm tvnorms[] = {
 	},{
 		.std   = V4L2_STD_SECAM_B | V4L2_STD_SECAM_G | V4L2_STD_SECAM_H,
 		.name  = "SECAM-BGH",
-		.b     = ( cPositiveAmTV  |
+		.b     = ( cNegativeFmTV  |
 			   cQSS           ),
 		.c     = ( cTopDefault),
-		.e     = ( cGating_36	  |
-			   cAudioIF_5_5   |
+		.e     = ( cAudioIF_5_5   |
 			   cVideoIF_38_90 ),
 	},{
 		.std   = V4L2_STD_SECAM_L,
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index 60705b08bfe8..b045874ad04f 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -844,6 +844,9 @@ static int set_tvaudio(struct cx88_core *core)
 	} else if (V4L2_STD_SECAM_L & norm) {
 		core->tvaudio = WW_L;
 
+	} else if ((V4L2_STD_SECAM_B | V4L2_STD_SECAM_G | V4L2_STD_SECAM_H) & norm) {
+		core->tvaudio = WW_BG;
+
 	} else if (V4L2_STD_SECAM_DK & norm) {
 		core->tvaudio = WW_DK;
 
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 76207c2856b7..93cd784ab3e0 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -58,7 +58,8 @@
 	V4L2_STD_NTSC_M|  V4L2_STD_NTSC_M_JP|  V4L2_STD_NTSC_443 | \
 	V4L2_STD_PAL_BG|  V4L2_STD_PAL_DK   |  V4L2_STD_PAL_I    | \
 	V4L2_STD_PAL_M |  V4L2_STD_PAL_N    |  V4L2_STD_PAL_Nc   | \
-	V4L2_STD_PAL_60|  V4L2_STD_SECAM_L  |  V4L2_STD_SECAM_DK )
+	V4L2_STD_PAL_60|  V4L2_STD_SECAM_L  |  V4L2_STD_SECAM_DK | \
+	V4L2_STD_SECAM_B| V4L2_STD_SECAM_G  |  V4L2_STD_SECAM_H )
 
 #define FORMAT_FLAGS_PACKED       0x01
 #define FORMAT_FLAGS_PLANAR       0x02
-- 
cgit v1.2.3


From c402dd7ffe6da149e3e5bc0dd3c828be1cedbc20 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Thu, 30 Oct 2008 14:28:19 -0300
Subject: V4L/DVB (9498): Simplify video standards enumeration

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx88/cx88.h | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 93cd784ab3e0..aa9e69cfeada 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -53,13 +53,11 @@
 /* ----------------------------------------------------------- */
 /* defines and enums                                           */
 
-/* Currently unsupported by the driver: PAL/H, NTSC/Kr, SECAM B/G/H/LC */
-#define CX88_NORMS (\
-	V4L2_STD_NTSC_M|  V4L2_STD_NTSC_M_JP|  V4L2_STD_NTSC_443 | \
-	V4L2_STD_PAL_BG|  V4L2_STD_PAL_DK   |  V4L2_STD_PAL_I    | \
-	V4L2_STD_PAL_M |  V4L2_STD_PAL_N    |  V4L2_STD_PAL_Nc   | \
-	V4L2_STD_PAL_60|  V4L2_STD_SECAM_L  |  V4L2_STD_SECAM_DK | \
-	V4L2_STD_SECAM_B| V4L2_STD_SECAM_G  |  V4L2_STD_SECAM_H )
+/* Currently unsupported by the driver: PAL/H, NTSC/Kr, SECAM/LC */
+#define CX88_NORMS (V4L2_STD_ALL 		\
+		    & ~V4L2_STD_PAL_H		\
+		    & ~V4L2_STD_NTSC_M_KR	\
+		    & ~V4L2_STD_SECAM_LC)
 
 #define FORMAT_FLAGS_PACKED       0x01
 #define FORMAT_FLAGS_PLANAR       0x02
-- 
cgit v1.2.3


From db5c140f1ec0789496500233ecfeb72c17697c67 Mon Sep 17 00:00:00 2001
From: Darron Broad <darron@kewl.org>
Date: Thu, 30 Oct 2008 05:05:23 -0300
Subject: V4L/DVB (9499): cx88-mpeg: final fix for analogue only compilation +
 de-alloc fix

Final fix for when analogue only is selected
for compilation (ie, !CX88_DVB)

This tidies up previous fix and adds missing
de-alloc memory leak on fault (eg, if fe1 fails to alloc
where fe0 was allocated).

Signed-off-by: Darron Broad <darron@kewl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx88/cx88-mpeg.c | 28 +++++++++++++++-------------
 1 file changed, 15 insertions(+), 13 deletions(-)

diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c
index a1c435b4b1cd..3ebdcd1d83f8 100644
--- a/drivers/media/video/cx88/cx88-mpeg.c
+++ b/drivers/media/video/cx88/cx88-mpeg.c
@@ -769,10 +769,6 @@ static int __devinit cx8802_probe(struct pci_dev *pci_dev,
 	struct cx8802_dev *dev;
 	struct cx88_core  *core;
 	int err;
-#if defined(CONFIG_VIDEO_CX88_DVB) || defined(CONFIG_VIDEO_CX88_DVB_MODULE)
-	struct videobuf_dvb_frontend *demod;
-	int i;
-#endif
 
 	/* general setup */
 	core = cx88_core_get(pci_dev);
@@ -803,15 +799,21 @@ static int __devinit cx8802_probe(struct pci_dev *pci_dev,
 	mutex_init(&dev->frontends.lock);
 	INIT_LIST_HEAD(&dev->frontends.felist);
 
-	if (core->board.num_frontends)
-		printk(KERN_INFO "%s() allocating %d frontend(s)\n", __func__, core->board.num_frontends);
-
-	for (i = 1; i <= core->board.num_frontends; i++) {
-		demod = videobuf_dvb_alloc_frontend(&dev->frontends, i);
-		if(demod == NULL) {
-			printk(KERN_ERR "%s() failed to alloc\n", __func__);
-			err = -ENOMEM;
-			goto fail_free;
+	if (core->board.num_frontends) {
+		struct videobuf_dvb_frontend *fe;
+		int i;
+
+		printk(KERN_INFO "%s() allocating %d frontend(s)\n", __func__,
+			core->board.num_frontends);
+		for (i = 1; i <= core->board.num_frontends; i++) {
+			fe = videobuf_dvb_alloc_frontend(&dev->frontends, i);
+			if(fe == NULL) {
+				printk(KERN_ERR "%s() failed to alloc\n",
+					__func__);
+				videobuf_dvb_dealloc_frontends(&dev->frontends);
+				err = -ENOMEM;
+				goto fail_free;
+			}
 		}
 	}
 #endif
-- 
cgit v1.2.3


From 155379eeb92da7daf2f61d4f5652feb30ea6f18c Mon Sep 17 00:00:00 2001
From: Darron Broad <darron@kewl.org>
Date: Thu, 30 Oct 2008 05:07:44 -0300
Subject: V4L/DVB (9500): cx88-dvb: MFE attachment fix-up

MFE attachment fix-up

Signed-off-by: Darron Broad <darron@kewl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx88/cx88-dvb.c | 49 ++++++++++++++++++++++++-------------
 1 file changed, 32 insertions(+), 17 deletions(-)

diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index cf6c30d4e545..15048923bfd1 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -1194,8 +1194,7 @@ static int cx8802_dvb_probe(struct cx8802_driver *drv)
 {
 	struct cx88_core *core = drv->core;
 	struct cx8802_dev *dev = drv->core->dvbdev;
-	int err, i;
-	struct videobuf_dvb_frontend *fe;
+	int err;
 
 	dprintk( 1, "%s\n", __func__);
 	dprintk( 1, " ->being probed by Card=%d Name=%s, PCI %02x:%02x\n",
@@ -1211,31 +1210,47 @@ static int cx8802_dvb_probe(struct cx8802_driver *drv)
 	/* If vp3054 isn't enabled, a stub will just return 0 */
 	err = vp3054_i2c_probe(dev);
 	if (0 != err)
-		goto fail_core;
+		goto fail_probe;
 
 	/* dvb stuff */
 	printk(KERN_INFO "%s/2: cx2388x based DVB/ATSC card\n", core->name);
 	dev->ts_gen_cntrl = 0x0c;
 
-	for (i = 1; i <= core->board.num_frontends; i++) {
-		fe = videobuf_dvb_get_frontend(&core->dvbdev->frontends, i);
-		if (!fe) {
-			printk(KERN_ERR "%s() failed to get frontend(%d)\n", __func__, i);
-			continue;
+	err = -ENODEV;
+	if (core->board.num_frontends) {
+		struct videobuf_dvb_frontend *fe;
+		int i;
+
+		for (i = 1; i <= core->board.num_frontends; i++) {
+			fe = videobuf_dvb_get_frontend(&core->dvbdev->frontends, i);
+			if (fe == NULL) {
+				printk(KERN_ERR "%s() failed to get frontend(%d)\n",
+					__func__, i);
+				goto fail_probe;
+			}
+			videobuf_queue_sg_init(&fe->dvb.dvbq, &dvb_qops,
+				    &dev->pci->dev, &dev->slock,
+				    V4L2_BUF_TYPE_VIDEO_CAPTURE,
+				    V4L2_FIELD_TOP,
+				    sizeof(struct cx88_buffer),
+				    dev);
+			/* init struct videobuf_dvb */
+			fe->dvb.name = dev->core->name;
 		}
-		videobuf_queue_sg_init(&fe->dvb.dvbq, &dvb_qops,
-			    &dev->pci->dev, &dev->slock,
-			    V4L2_BUF_TYPE_VIDEO_CAPTURE,
-			    V4L2_FIELD_TOP,
-			    sizeof(struct cx88_buffer),
-			    dev);
-		/* init struct videobuf_dvb */
-		fe->dvb.name = dev->core->name;
+	} else {
+		/* no frontends allocated */
+		printk(KERN_ERR "%s/2 .num_frontends should be non-zero\n",
+			core->name);
+		goto fail_core;
 	}
 	err = dvb_register(dev);
-	if (err != 0)
+	if (err)
+		/* frontends/adapter de-allocated in dvb_register */
 		printk(KERN_ERR "%s/2: dvb_register failed (err = %d)\n",
 		       core->name, err);
+	return err;
+fail_probe:
+	videobuf_dvb_dealloc_frontends(&core->dvbdev->frontends);
 fail_core:
 	return err;
 }
-- 
cgit v1.2.3


From d7d807c7270d01f882c1600f801dbb164b553ebd Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Thu, 30 Oct 2008 10:57:14 -0300
Subject: V4L/DVB (9502): ov772x: CodingStyle improvements

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/ov772x.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/media/video/ov772x.c b/drivers/media/video/ov772x.c
index 6206dff8d02d..0af2ca6a98f7 100644
--- a/drivers/media/video/ov772x.c
+++ b/drivers/media/video/ov772x.c
@@ -874,9 +874,8 @@ static struct soc_camera_ops ov772x_ops = {
  * i2c_driver function
  */
 
-static int ov772x_probe(struct i2c_client          *client,
-			const struct i2c_device_id *did)
-
+static int ov772x_probe(struct i2c_client *client,
+			 const struct i2c_device_id *did)
 {
 	struct ov772x_priv        *priv;
 	struct ov772x_camera_info *info;
@@ -933,7 +932,6 @@ static const struct i2c_device_id ov772x_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, ov772x_id);
 
-
 static struct i2c_driver ov772x_i2c_driver = {
 	.driver = {
 		.name = "ov772x",
-- 
cgit v1.2.3


From 579209181bfc24ee03a0d167bdc32106afd4e269 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Sat, 1 Nov 2008 08:25:11 -0300
Subject: V4L/DVB (9503): v4l: remove inode argument from video_usercopy

The inode argument was never used. Removing it from video_usercopy
brings the function pointer type of video_usercopy in line with similar
v4l2 functions, thus simplifying several drivers.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/common/saa7146_fops.c             |  2 +-
 drivers/media/common/saa7146_video.c            | 10 ++--------
 drivers/media/video/arv.c                       |  5 ++---
 drivers/media/video/bw-qcam.c                   |  5 ++---
 drivers/media/video/c-qcam.c                    |  7 +++----
 drivers/media/video/cpia.c                      |  9 ++++-----
 drivers/media/video/cpia2/cpia2_v4l.c           | 13 ++++++-------
 drivers/media/video/ov511.c                     |  5 ++---
 drivers/media/video/pms.c                       |  5 ++---
 drivers/media/video/pvrusb2/pvrusb2-v4l2.c      | 13 +++----------
 drivers/media/video/pwc/pwc-if.c                |  2 +-
 drivers/media/video/pwc/pwc-v4l.c               |  3 +--
 drivers/media/video/pwc/pwc.h                   |  3 +--
 drivers/media/video/saa5246a.c                  |  5 ++---
 drivers/media/video/saa5249.c                   |  5 ++---
 drivers/media/video/se401.c                     |  5 ++---
 drivers/media/video/stv680.c                    |  5 ++---
 drivers/media/video/usbvideo/usbvideo.c         |  5 ++---
 drivers/media/video/usbvision/usbvision-video.c |  4 ++--
 drivers/media/video/uvc/uvc_v4l2.c              | 13 +++----------
 drivers/media/video/v4l2-ioctl.c                |  8 +++-----
 drivers/media/video/vino.c                      |  5 ++---
 drivers/media/video/w9966.c                     |  5 ++---
 drivers/media/video/zoran/zoran_driver.c        |  8 ++------
 include/media/saa7146_vv.h                      |  3 +--
 include/media/v4l2-ioctl.h                      |  6 ++----
 26 files changed, 57 insertions(+), 102 deletions(-)

diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c
index 127b0526a727..7d844af88384 100644
--- a/drivers/media/common/saa7146_fops.c
+++ b/drivers/media/common/saa7146_fops.c
@@ -313,7 +313,7 @@ static int fops_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
 /*
 	DEB_EE(("inode:%p, file:%p, cmd:%d, arg:%li\n",inode, file, cmd, arg));
 */
-	return video_usercopy(inode, file, cmd, arg, saa7146_video_do_ioctl);
+	return video_usercopy(file, cmd, arg, saa7146_video_do_ioctl);
 }
 
 static int fops_mmap(struct file *file, struct vm_area_struct * vma)
diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c
index fe0bd55977e3..101b01dbb8ea 100644
--- a/drivers/media/common/saa7146_video.c
+++ b/drivers/media/common/saa7146_video.c
@@ -834,7 +834,7 @@ static int video_end(struct saa7146_fh *fh, struct file *file)
  * copying is done already, arg is a kernel pointer.
  */
 
-static int __saa7146_video_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+int saa7146_video_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct saa7146_fh *fh  = file->private_data;
 	struct saa7146_dev *dev = fh->dev;
@@ -1216,17 +1216,11 @@ static int __saa7146_video_do_ioctl(struct file *file, unsigned int cmd, void *a
 #endif
 	default:
 		return v4l_compat_translate_ioctl(file, cmd, arg,
-						  __saa7146_video_do_ioctl);
+						  saa7146_video_do_ioctl);
 	}
 	return 0;
 }
 
-int saa7146_video_do_ioctl(struct inode *inode, struct file *file,
-				    unsigned int cmd, void *arg)
-{
-	return __saa7146_video_do_ioctl(file, cmd, arg);
-}
-
 /*********************************************************************************/
 /* buffer handling functions                                                  */
 
diff --git a/drivers/media/video/arv.c b/drivers/media/video/arv.c
index e09b00693230..2ba6abd92b6f 100644
--- a/drivers/media/video/arv.c
+++ b/drivers/media/video/arv.c
@@ -396,8 +396,7 @@ out_up:
 	return ret;
 }
 
-static int ar_do_ioctl(struct inode *inode, struct file *file,
-		       unsigned int cmd, void *arg)
+static int ar_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct ar_device *ar = video_get_drvdata(dev);
@@ -543,7 +542,7 @@ static int ar_do_ioctl(struct inode *inode, struct file *file,
 static int ar_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
 		    unsigned long arg)
 {
-	return video_usercopy(inode, file, cmd, arg, ar_do_ioctl);
+	return video_usercopy(file, cmd, arg, ar_do_ioctl);
 }
 
 #if USE_INT
diff --git a/drivers/media/video/bw-qcam.c b/drivers/media/video/bw-qcam.c
index ace4ff9ea023..17f80d03f38e 100644
--- a/drivers/media/video/bw-qcam.c
+++ b/drivers/media/video/bw-qcam.c
@@ -706,8 +706,7 @@ static long qc_capture(struct qcam_device * q, char __user *buf, unsigned long l
  *	Video4linux interfacing
  */
 
-static int qcam_do_ioctl(struct inode *inode, struct file *file,
-			 unsigned int cmd, void *arg)
+static int qcam_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct qcam_device *qcam=(struct qcam_device *)dev;
@@ -867,7 +866,7 @@ static int qcam_do_ioctl(struct inode *inode, struct file *file,
 static int qcam_ioctl(struct inode *inode, struct file *file,
 		     unsigned int cmd, unsigned long arg)
 {
-	return video_usercopy(inode, file, cmd, arg, qcam_do_ioctl);
+	return video_usercopy(file, cmd, arg, qcam_do_ioctl);
 }
 
 static ssize_t qcam_read(struct file *file, char __user *buf,
diff --git a/drivers/media/video/c-qcam.c b/drivers/media/video/c-qcam.c
index 0f930d351466..21c71eb085db 100644
--- a/drivers/media/video/c-qcam.c
+++ b/drivers/media/video/c-qcam.c
@@ -500,8 +500,7 @@ static long qc_capture(struct qcam_device *q, char __user *buf, unsigned long le
  *	Video4linux interfacing
  */
 
-static int qcam_do_ioctl(struct inode *inode, struct file *file,
-			 unsigned int cmd, void *arg)
+static int qcam_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct qcam_device *qcam=(struct qcam_device *)dev;
@@ -667,9 +666,9 @@ static int qcam_do_ioctl(struct inode *inode, struct file *file,
 }
 
 static int qcam_ioctl(struct inode *inode, struct file *file,
-		     unsigned int cmd, unsigned long arg)
+		      unsigned int cmd, unsigned long arg)
 {
-	return video_usercopy(inode, file, cmd, arg, qcam_do_ioctl);
+	return video_usercopy(file, cmd, arg, qcam_do_ioctl);
 }
 
 static ssize_t qcam_read(struct file *file, char __user *buf,
diff --git a/drivers/media/video/cpia.c b/drivers/media/video/cpia.c
index 16c094f77852..028a400d2453 100644
--- a/drivers/media/video/cpia.c
+++ b/drivers/media/video/cpia.c
@@ -3333,8 +3333,7 @@ static ssize_t cpia_read(struct file *file, char __user *buf,
 	return cam->decompressed_frame.count;
 }
 
-static int cpia_do_ioctl(struct inode *inode, struct file *file,
-			 unsigned int ioctlnr, void *arg)
+static int cpia_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct video_device *dev = file->private_data;
 	struct cam_data *cam = video_get_drvdata(dev);
@@ -3347,9 +3346,9 @@ static int cpia_do_ioctl(struct inode *inode, struct file *file,
 	if (mutex_lock_interruptible(&cam->busy_lock))
 		return -EINTR;
 
-	//DBG("cpia_ioctl: %u\n", ioctlnr);
+	/* DBG("cpia_ioctl: %u\n", cmd); */
 
-	switch (ioctlnr) {
+	switch (cmd) {
 	/* query capabilities */
 	case VIDIOCGCAP:
 	{
@@ -3724,7 +3723,7 @@ static int cpia_do_ioctl(struct inode *inode, struct file *file,
 static int cpia_ioctl(struct inode *inode, struct file *file,
 		     unsigned int cmd, unsigned long arg)
 {
-	return video_usercopy(inode, file, cmd, arg, cpia_do_ioctl);
+	return video_usercopy(file, cmd, arg, cpia_do_ioctl);
 }
 
 
diff --git a/drivers/media/video/cpia2/cpia2_v4l.c b/drivers/media/video/cpia2/cpia2_v4l.c
index d9de2e8e00d4..3c2d7eac1197 100644
--- a/drivers/media/video/cpia2/cpia2_v4l.c
+++ b/drivers/media/video/cpia2/cpia2_v4l.c
@@ -1572,8 +1572,7 @@ static int ioctl_dqbuf(void *arg,struct camera_data *cam, struct file *file)
  *  cpia2_ioctl
  *
  *****************************************************************************/
-static int cpia2_do_ioctl(struct inode *inode, struct file *file,
-			  unsigned int ioctl_nr, void *arg)
+static int cpia2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct camera_data *cam = video_drvdata(file);
 	int retval = 0;
@@ -1591,7 +1590,7 @@ static int cpia2_do_ioctl(struct inode *inode, struct file *file,
 	}
 
 	/* Priority check */
-	switch (ioctl_nr) {
+	switch (cmd) {
 	case VIDIOCSWIN:
 	case VIDIOCMCAPTURE:
 	case VIDIOC_S_FMT:
@@ -1618,7 +1617,7 @@ static int cpia2_do_ioctl(struct inode *inode, struct file *file,
 		break;
 	}
 
-	switch (ioctl_nr) {
+	switch (cmd) {
 	case VIDIOCGCAP:	/* query capabilities */
 		retval = ioctl_cap_query(arg, cam);
 		break;
@@ -1683,7 +1682,7 @@ static int cpia2_do_ioctl(struct inode *inode, struct file *file,
 	case VIDIOC_ENUMINPUT:
 	case VIDIOC_G_INPUT:
 	case VIDIOC_S_INPUT:
-		retval = ioctl_input(ioctl_nr, arg,cam);
+		retval = ioctl_input(cmd, arg, cam);
 		break;
 
 	case VIDIOC_ENUM_FMT:
@@ -1843,9 +1842,9 @@ static int cpia2_do_ioctl(struct inode *inode, struct file *file,
 }
 
 static int cpia2_ioctl(struct inode *inode, struct file *file,
-		       unsigned int ioctl_nr, unsigned long iarg)
+		       unsigned int cmd, unsigned long arg)
 {
-	return video_usercopy(inode, file, ioctl_nr, iarg, cpia2_do_ioctl);
+	return video_usercopy(file, cmd, arg, cpia2_do_ioctl);
 }
 
 /******************************************************************************
diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c
index 210f1240b331..6ee9b69cc4a9 100644
--- a/drivers/media/video/ov511.c
+++ b/drivers/media/video/ov511.c
@@ -4011,8 +4011,7 @@ ov51x_v4l1_close(struct inode *inode, struct file *file)
 
 /* Do not call this function directly! */
 static int
-ov51x_v4l1_ioctl_internal(struct inode *inode, struct file *file,
-			  unsigned int cmd, void *arg)
+ov51x_v4l1_ioctl_internal(struct file *file, unsigned int cmd, void *arg)
 {
 	struct video_device *vdev = file->private_data;
 	struct usb_ov511 *ov = video_get_drvdata(vdev);
@@ -4461,7 +4460,7 @@ ov51x_v4l1_ioctl(struct inode *inode, struct file *file,
 	if (mutex_lock_interruptible(&ov->lock))
 		return -EINTR;
 
-	rc = video_usercopy(inode, file, cmd, arg, ov51x_v4l1_ioctl_internal);
+	rc = video_usercopy(file, cmd, arg, ov51x_v4l1_ioctl_internal);
 
 	mutex_unlock(&ov->lock);
 	return rc;
diff --git a/drivers/media/video/pms.c b/drivers/media/video/pms.c
index 8062d0016997..45730fac1570 100644
--- a/drivers/media/video/pms.c
+++ b/drivers/media/video/pms.c
@@ -680,8 +680,7 @@ static int pms_capture(struct pms_device *dev, char __user *buf, int rgb555, int
  *	Video4linux interfacing
  */
 
-static int pms_do_ioctl(struct inode *inode, struct file *file,
-			unsigned int cmd, void *arg)
+static int pms_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct video_device *dev = video_devdata(file);
 	struct pms_device *pd=(struct pms_device *)dev;
@@ -866,7 +865,7 @@ static int pms_do_ioctl(struct inode *inode, struct file *file,
 static int pms_ioctl(struct inode *inode, struct file *file,
 		     unsigned int cmd, unsigned long arg)
 {
-	return video_usercopy(inode, file, cmd, arg, pms_do_ioctl);
+	return video_usercopy(file, cmd, arg, pms_do_ioctl);
 }
 
 static ssize_t pms_read(struct file *file, char __user *buf,
diff --git a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
index 97ed95957992..52af1c435965 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
@@ -168,8 +168,7 @@ static const char *get_v4l_name(int v4l_type)
  * This is part of Video 4 Linux API. The procedure handles ioctl() calls.
  *
  */
-static int __pvr2_v4l2_do_ioctl(struct file *file,
-			      unsigned int cmd, void *arg)
+static int pvr2_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct pvr2_v4l2_fh *fh = file->private_data;
 	struct pvr2_v4l2 *vp = fh->vhead;
@@ -864,7 +863,7 @@ static int __pvr2_v4l2_do_ioctl(struct file *file,
 
 	default :
 		ret = v4l_compat_translate_ioctl(file, cmd,
-						 arg, __pvr2_v4l2_do_ioctl);
+						 arg, pvr2_v4l2_do_ioctl);
 	}
 
 	pvr2_hdw_commit_ctl(hdw);
@@ -890,12 +889,6 @@ static int __pvr2_v4l2_do_ioctl(struct file *file,
 	return ret;
 }
 
-static int pvr2_v4l2_do_ioctl(struct inode *inode, struct file *file,
-			      unsigned int cmd, void *arg)
-{
-	return __pvr2_v4l2_do_ioctl(file, cmd, arg);
-}
-
 static void pvr2_v4l2_dev_destroy(struct pvr2_v4l2_dev *dip)
 {
 	int num = dip->devbase.num;
@@ -963,7 +956,7 @@ static int pvr2_v4l2_ioctl(struct inode *inode, struct file *file,
 #define IVTV_IOC_G_CODEC        0xFFEE7703
 #define IVTV_IOC_S_CODEC        0xFFEE7704
 	if (cmd == IVTV_IOC_G_CODEC || cmd == IVTV_IOC_S_CODEC) return 0;
-	return video_usercopy(inode, file, cmd, arg, pvr2_v4l2_do_ioctl);
+	return video_usercopy(file, cmd, arg, pvr2_v4l2_do_ioctl);
 }
 
 
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index f3897a3fdb75..1ce9da167b7e 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -1412,7 +1412,7 @@ static int pwc_video_ioctl(struct inode *inode, struct file *file,
 
 	mutex_lock(&pdev->modlock);
 	if (!pdev->unplugged)
-		r = video_usercopy(inode, file, cmd, arg, pwc_video_do_ioctl);
+		r = video_usercopy(file, cmd, arg, pwc_video_do_ioctl);
 	mutex_unlock(&pdev->modlock);
 out:
 	return r;
diff --git a/drivers/media/video/pwc/pwc-v4l.c b/drivers/media/video/pwc/pwc-v4l.c
index 76a1376c9751..d7c147328e35 100644
--- a/drivers/media/video/pwc/pwc-v4l.c
+++ b/drivers/media/video/pwc/pwc-v4l.c
@@ -337,8 +337,7 @@ static int pwc_vidioc_set_fmt(struct pwc_device *pdev, struct v4l2_format *f)
 
 }
 
-int pwc_video_do_ioctl(struct inode *inode, struct file *file,
-		       unsigned int cmd, void *arg)
+int pwc_video_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct video_device *vdev = video_devdata(file);
 	struct pwc_device *pdev;
diff --git a/drivers/media/video/pwc/pwc.h b/drivers/media/video/pwc/pwc.h
index 74178754b39b..c046a2535668 100644
--- a/drivers/media/video/pwc/pwc.h
+++ b/drivers/media/video/pwc/pwc.h
@@ -340,8 +340,7 @@ extern int pwc_camera_power(struct pwc_device *pdev, int power);
 extern int pwc_ioctl(struct pwc_device *pdev, unsigned int cmd, void *arg);
 
 /** Functions in pwc-v4l.c */
-extern int pwc_video_do_ioctl(struct inode *inode, struct file *file,
-			      unsigned int cmd, void *arg);
+extern int pwc_video_do_ioctl(struct file *file, unsigned int cmd, void *arg);
 
 /** pwc-uncompress.c */
 /* Expand frame to image, possibly including decompression. Uses read_frame and fill_image */
diff --git a/drivers/media/video/saa5246a.c b/drivers/media/video/saa5246a.c
index 9d4582651467..f159441e9375 100644
--- a/drivers/media/video/saa5246a.c
+++ b/drivers/media/video/saa5246a.c
@@ -804,8 +804,7 @@ static inline int saa5246a_stop_dau(struct saa5246a_device *t,
  *
  *  Returns 0 if successful
  */
-static int do_saa5246a_ioctl(struct inode *inode, struct file *file,
-			    unsigned int cmd, void *arg)
+static int do_saa5246a_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct saa5246a_device *t = video_drvdata(file);
 
@@ -953,7 +952,7 @@ static int saa5246a_ioctl(struct inode *inode, struct file *file,
 
 	cmd = vtx_fix_command(cmd);
 	mutex_lock(&t->lock);
-	err = video_usercopy(inode, file, cmd, arg, do_saa5246a_ioctl);
+	err = video_usercopy(file, cmd, arg, do_saa5246a_ioctl);
 	mutex_unlock(&t->lock);
 	return err;
 }
diff --git a/drivers/media/video/saa5249.c b/drivers/media/video/saa5249.c
index 1594773e02d0..6ef3affb97f1 100644
--- a/drivers/media/video/saa5249.c
+++ b/drivers/media/video/saa5249.c
@@ -190,8 +190,7 @@ static int i2c_getdata(struct saa5249_device *t, int count, u8 *buf)
  *	Standard character-device-driver functions
  */
 
-static int do_saa5249_ioctl(struct inode *inode, struct file *file,
-			    unsigned int cmd, void *arg)
+static int do_saa5249_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	static int virtual_mode = false;
 	struct saa5249_device *t = video_drvdata(file);
@@ -488,7 +487,7 @@ static int saa5249_ioctl(struct inode *inode, struct file *file,
 
 	cmd = vtx_fix_command(cmd);
 	mutex_lock(&t->lock);
-	err = video_usercopy(inode,file,cmd,arg,do_saa5249_ioctl);
+	err = video_usercopy(file, cmd, arg, do_saa5249_ioctl);
 	mutex_unlock(&t->lock);
 	return err;
 }
diff --git a/drivers/media/video/se401.c b/drivers/media/video/se401.c
index 044a2e94c34d..d652f25eef0e 100644
--- a/drivers/media/video/se401.c
+++ b/drivers/media/video/se401.c
@@ -975,8 +975,7 @@ static int se401_close(struct inode *inode, struct file *file)
 	return 0;
 }
 
-static int se401_do_ioctl(struct inode *inode, struct file *file,
-			  unsigned int cmd, void *arg)
+static int se401_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct video_device *vdev = file->private_data;
 	struct usb_se401 *se401 = (struct usb_se401 *)vdev;
@@ -1142,7 +1141,7 @@ static int se401_do_ioctl(struct inode *inode, struct file *file,
 static int se401_ioctl(struct inode *inode, struct file *file,
 		       unsigned int cmd, unsigned long arg)
 {
-	return video_usercopy(inode, file, cmd, arg, se401_do_ioctl);
+	return video_usercopy(file, cmd, arg, se401_do_ioctl);
 }
 
 static ssize_t se401_read(struct file *file, char __user *buf,
diff --git a/drivers/media/video/stv680.c b/drivers/media/video/stv680.c
index 328c41b1517d..42acc92c182d 100644
--- a/drivers/media/video/stv680.c
+++ b/drivers/media/video/stv680.c
@@ -1132,8 +1132,7 @@ static int stv_close (struct inode *inode, struct file *file)
 	return 0;
 }
 
-static int stv680_do_ioctl (struct inode *inode, struct file *file,
-			    unsigned int cmd, void *arg)
+static int stv680_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct video_device *vdev = file->private_data;
 	struct usb_stv *stv680 = video_get_drvdata(vdev);
@@ -1303,7 +1302,7 @@ static int stv680_do_ioctl (struct inode *inode, struct file *file,
 static int stv680_ioctl(struct inode *inode, struct file *file,
 			unsigned int cmd, unsigned long arg)
 {
-	return video_usercopy(inode, file, cmd, arg, stv680_do_ioctl);
+	return video_usercopy(file, cmd, arg, stv680_do_ioctl);
 }
 
 static int stv680_mmap (struct file *file, struct vm_area_struct *vma)
diff --git a/drivers/media/video/usbvideo/usbvideo.c b/drivers/media/video/usbvideo/usbvideo.c
index 7c575bb8184f..a42049de2bb6 100644
--- a/drivers/media/video/usbvideo/usbvideo.c
+++ b/drivers/media/video/usbvideo/usbvideo.c
@@ -1281,8 +1281,7 @@ static int usbvideo_v4l_close(struct inode *inode, struct file *file)
  * History:
  * 22-Jan-2000 Corrected VIDIOCSPICT to reject unsupported settings.
  */
-static int usbvideo_v4l_do_ioctl(struct inode *inode, struct file *file,
-				 unsigned int cmd, void *arg)
+static int usbvideo_v4l_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct uvd *uvd = file->private_data;
 
@@ -1505,7 +1504,7 @@ static int usbvideo_v4l_do_ioctl(struct inode *inode, struct file *file,
 static int usbvideo_v4l_ioctl(struct inode *inode, struct file *file,
 		       unsigned int cmd, unsigned long arg)
 {
-	return video_usercopy(inode, file, cmd, arg, usbvideo_v4l_do_ioctl);
+	return video_usercopy(file, cmd, arg, usbvideo_v4l_do_ioctl);
 }
 
 /*
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index d185b57fdcd0..062819cabec4 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -1278,7 +1278,7 @@ static int usbvision_vbi_close(struct inode *inode, struct file *file)
 	return -ENODEV;
 }
 
-static int usbvision_do_vbi_ioctl(struct inode *inode, struct file *file,
+static int usbvision_do_vbi_ioctl(struct file *file,
 				 unsigned int cmd, void *arg)
 {
 	/* TODO */
@@ -1288,7 +1288,7 @@ static int usbvision_do_vbi_ioctl(struct inode *inode, struct file *file,
 static int usbvision_vbi_ioctl(struct inode *inode, struct file *file,
 		       unsigned int cmd, unsigned long arg)
 {
-	return video_usercopy(inode, file, cmd, arg, usbvision_do_vbi_ioctl);
+	return video_usercopy(file, cmd, arg, usbvision_do_vbi_ioctl);
 }
 
 
diff --git a/drivers/media/video/uvc/uvc_v4l2.c b/drivers/media/video/uvc/uvc_v4l2.c
index 758dfefaba8d..8361367806a9 100644
--- a/drivers/media/video/uvc/uvc_v4l2.c
+++ b/drivers/media/video/uvc/uvc_v4l2.c
@@ -464,8 +464,7 @@ static int uvc_v4l2_release(struct inode *inode, struct file *file)
 	return 0;
 }
 
-static int __uvc_v4l2_do_ioctl(struct file *file,
-		     unsigned int cmd, void *arg)
+static int uvc_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct video_device *vdev = video_devdata(file);
 	struct uvc_video_device *video = video_get_drvdata(vdev);
@@ -979,7 +978,7 @@ static int __uvc_v4l2_do_ioctl(struct file *file,
 
 	default:
 		if ((ret = v4l_compat_translate_ioctl(file, cmd, arg,
-			__uvc_v4l2_do_ioctl)) == -ENOIOCTLCMD)
+			uvc_v4l2_do_ioctl)) == -ENOIOCTLCMD)
 			uvc_trace(UVC_TRACE_IOCTL, "Unknown ioctl 0x%08x\n",
 				  cmd);
 		return ret;
@@ -988,17 +987,11 @@ static int __uvc_v4l2_do_ioctl(struct file *file,
 	return ret;
 }
 
-static int uvc_v4l2_do_ioctl(struct inode *inode, struct file *file,
-			      unsigned int cmd, void *arg)
-{
-	return __uvc_v4l2_do_ioctl(file, cmd, arg);
-}
-
 static int uvc_v4l2_ioctl(struct inode *inode, struct file *file,
 		     unsigned int cmd, unsigned long arg)
 {
 	uvc_trace(UVC_TRACE_CALLS, "uvc_v4l2_ioctl\n");
-	return video_usercopy(inode, file, cmd, arg, uvc_v4l2_do_ioctl);
+	return video_usercopy(file, cmd, arg, uvc_v4l2_do_ioctl);
 }
 
 static ssize_t uvc_v4l2_read(struct file *file, char __user *data,
diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c
index eef5814aebe5..0e648cb3b399 100644
--- a/drivers/media/video/v4l2-ioctl.c
+++ b/drivers/media/video/v4l2-ioctl.c
@@ -393,10 +393,8 @@ video_fix_command(unsigned int cmd)
  * Obsolete usercopy function - Should be removed soon
  */
 int
-video_usercopy(struct inode *inode, struct file *file,
-	       unsigned int cmd, unsigned long arg,
-	       int (*func)(struct inode *inode, struct file *file,
-			   unsigned int cmd, void *arg))
+video_usercopy(struct file *file, unsigned int cmd, unsigned long arg,
+		v4l2_kioctl func)
 {
 	char	sbuf[128];
 	void    *mbuf = NULL;
@@ -458,7 +456,7 @@ video_usercopy(struct inode *inode, struct file *file,
 	}
 
 	/* call driver */
-	err = func(inode, file, cmd, parg);
+	err = func(file, cmd, parg);
 	if (err == -ENOIOCTLCMD)
 		err = -EINVAL;
 	if (is_ext_ctrl) {
diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c
index 1efc5f3462c6..a72a361daade 100644
--- a/drivers/media/video/vino.c
+++ b/drivers/media/video/vino.c
@@ -4237,8 +4237,7 @@ error:
 	return ret;
 }
 
-static int vino_do_ioctl(struct inode *inode, struct file *file,
-		      unsigned int cmd, void *arg)
+static int vino_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct vino_channel_settings *vcs = video_drvdata(file);
 
@@ -4353,7 +4352,7 @@ static int vino_ioctl(struct inode *inode, struct file *file,
 	if (mutex_lock_interruptible(&vcs->mutex))
 		return -EINTR;
 
-	ret = video_usercopy(inode, file, cmd, arg, vino_do_ioctl);
+	ret = video_usercopy(file, cmd, arg, vino_do_ioctl);
 
 	mutex_unlock(&vcs->mutex);
 
diff --git a/drivers/media/video/w9966.c b/drivers/media/video/w9966.c
index b2dbe48a92bb..56c570c267ea 100644
--- a/drivers/media/video/w9966.c
+++ b/drivers/media/video/w9966.c
@@ -727,8 +727,7 @@ static int w9966_wReg_i2c(struct w9966_dev* cam, int reg, int data)
  *	Video4linux interfacing
  */
 
-static int w9966_v4l_do_ioctl(struct inode *inode, struct file *file,
-			      unsigned int cmd, void *arg)
+static int w9966_v4l_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct w9966_dev *cam = video_drvdata(file);
 
@@ -881,7 +880,7 @@ static int w9966_v4l_do_ioctl(struct inode *inode, struct file *file,
 static int w9966_v4l_ioctl(struct inode *inode, struct file *file,
 			   unsigned int cmd, unsigned long arg)
 {
-	return video_usercopy(inode, file, cmd, arg, w9966_v4l_do_ioctl);
+	return video_usercopy(file, cmd, arg, w9966_v4l_do_ioctl);
 }
 
 // Capture data
diff --git a/drivers/media/video/zoran/zoran_driver.c b/drivers/media/video/zoran/zoran_driver.c
index db11ab9e60da..00b97d97aeaa 100644
--- a/drivers/media/video/zoran/zoran_driver.c
+++ b/drivers/media/video/zoran/zoran_driver.c
@@ -1940,11 +1940,7 @@ zoran_set_input (struct zoran *zr,
  *   ioctl routine
  */
 
-static int
-zoran_do_ioctl (struct inode *inode,
-		struct file  *file,
-		unsigned int  cmd,
-		void         *arg)
+static int zoran_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
 	struct zoran_fh *fh = file->private_data;
 	struct zoran *zr = fh->zr;
@@ -4201,7 +4197,7 @@ zoran_ioctl (struct inode *inode,
 	     unsigned int  cmd,
 	     unsigned long arg)
 {
-	return video_usercopy(inode, file, cmd, arg, zoran_do_ioctl);
+	return video_usercopy(file, cmd, arg, zoran_do_ioctl);
 }
 
 static unsigned int
diff --git a/include/media/saa7146_vv.h b/include/media/saa7146_vv.h
index 1d104096619c..6bbb0d93bb5f 100644
--- a/include/media/saa7146_vv.h
+++ b/include/media/saa7146_vv.h
@@ -216,8 +216,7 @@ void saa7146_set_gpio(struct saa7146_dev *saa, u8 pin, u8 data);
 extern struct saa7146_use_ops saa7146_video_uops;
 int saa7146_start_preview(struct saa7146_fh *fh);
 int saa7146_stop_preview(struct saa7146_fh *fh);
-int saa7146_video_do_ioctl(struct inode *inode, struct file *file,
-			   unsigned int cmd, void *arg);
+int saa7146_video_do_ioctl(struct file *file, unsigned int cmd, void *arg);
 
 /* from saa7146_vbi.c */
 extern struct saa7146_use_ops saa7146_vbi_uops;
diff --git a/include/media/v4l2-ioctl.h b/include/media/v4l2-ioctl.h
index e6ba25b3d7c8..f5985724c456 100644
--- a/include/media/v4l2-ioctl.h
+++ b/include/media/v4l2-ioctl.h
@@ -285,10 +285,8 @@ extern long v4l_compat_ioctl32(struct file *file, unsigned int cmd,
 				unsigned long arg);
 
 /* Include support for obsoleted stuff */
-extern int video_usercopy(struct inode *inode, struct file *file,
-			  unsigned int cmd, unsigned long arg,
-			  int (*func)(struct inode *inode, struct file *file,
-				      unsigned int cmd, void *arg));
+extern int video_usercopy(struct file *file, unsigned int cmd,
+				unsigned long arg, v4l2_kioctl func);
 
 /* Standard handlers for V4L ioctl's */
 
-- 
cgit v1.2.3


From 8c9676e13b92a20adcd172e71d14a71d0ec59734 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 3 Nov 2008 05:38:43 -0300
Subject: V4L/DVB (9504): dvbdev: fix typo causing 2.6.28 compile error

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-core/dvbdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c
index 92ec7f8826e0..6c571d9f011c 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.c
+++ b/drivers/media/dvb/dvb-core/dvbdev.c
@@ -251,7 +251,7 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 	mutex_unlock(&dvbdev_register_lock);
 
 	clsdev = device_create(dvb_class, adap->device,
-			       MKDEV(DVB_MAJOR, minor,
+			       MKDEV(DVB_MAJOR, minor),
 			       dvbdev, "dvb%d.%s%d", adap->num, dnames[type], id);
 	if (IS_ERR(clsdev)) {
 		printk(KERN_ERR "%s: failed to create device dvb%d.%s%d (%ld)\n",
-- 
cgit v1.2.3


From 7d03f8d3e91869b86e5a100bfecc84f154b01f82 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 3 Nov 2008 08:06:51 -0300
Subject: V4L/DVB (9506): ivtv/cx18: fix test whether modules should be loaded
 or not.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx18/cx18-driver.c |  4 ++--
 drivers/media/video/ivtv/ivtv-driver.c | 26 +++++++++++++-------------
 2 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/drivers/media/video/cx18/cx18-driver.c b/drivers/media/video/cx18/cx18-driver.c
index 7a1a7830a6b3..6a840f2d81a0 100644
--- a/drivers/media/video/cx18/cx18-driver.c
+++ b/drivers/media/video/cx18/cx18-driver.c
@@ -581,10 +581,10 @@ static void cx18_load_and_init_modules(struct cx18 *cx)
 
 #ifdef MODULE
 	/* load modules */
-#ifndef CONFIG_MEDIA_TUNER
+#ifdef CONFIG_MEDIA_TUNER_MODULE
 	hw = cx18_request_module(cx, hw, "tuner", CX18_HW_TUNER);
 #endif
-#ifndef CONFIG_VIDEO_CS5345
+#ifdef CONFIG_VIDEO_CS5345_MODULE
 	hw = cx18_request_module(cx, hw, "cs5345", CX18_HW_CS5345);
 #endif
 #endif
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index d36485023b68..b69cc1d55e5b 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -875,43 +875,43 @@ static void ivtv_load_and_init_modules(struct ivtv *itv)
 
 #ifdef MODULE
 	/* load modules */
-#ifndef CONFIG_MEDIA_TUNER
+#ifdef CONFIG_MEDIA_TUNER_MODULE
 	hw = ivtv_request_module(itv, hw, "tuner", IVTV_HW_TUNER);
 #endif
-#ifndef CONFIG_VIDEO_CX25840
+#ifdef CONFIG_VIDEO_CX25840_MODULE
 	hw = ivtv_request_module(itv, hw, "cx25840", IVTV_HW_CX25840);
 #endif
-#ifndef CONFIG_VIDEO_SAA711X
+#ifdef CONFIG_VIDEO_SAA711X_MODULE
 	hw = ivtv_request_module(itv, hw, "saa7115", IVTV_HW_SAA711X);
 #endif
-#ifndef CONFIG_VIDEO_SAA7127
+#ifdef CONFIG_VIDEO_SAA7127_MODULE
 	hw = ivtv_request_module(itv, hw, "saa7127", IVTV_HW_SAA7127);
 #endif
-#ifndef CONFIG_VIDEO_SAA717X
+#ifdef CONFIG_VIDEO_SAA717X_MODULE
 	hw = ivtv_request_module(itv, hw, "saa717x", IVTV_HW_SAA717X);
 #endif
-#ifndef CONFIG_VIDEO_UPD64031A
+#ifdef CONFIG_VIDEO_UPD64031A_MODULE
 	hw = ivtv_request_module(itv, hw, "upd64031a", IVTV_HW_UPD64031A);
 #endif
-#ifndef CONFIG_VIDEO_UPD64083
+#ifdef CONFIG_VIDEO_UPD64083_MODULE
 	hw = ivtv_request_module(itv, hw, "upd64083", IVTV_HW_UPD6408X);
 #endif
-#ifndef CONFIG_VIDEO_MSP3400
+#ifdef CONFIG_VIDEO_MSP3400_MODULE
 	hw = ivtv_request_module(itv, hw, "msp3400", IVTV_HW_MSP34XX);
 #endif
-#ifndef CONFIG_VIDEO_VP27SMPX
+#ifdef CONFIG_VIDEO_VP27SMPX_MODULE
 	hw = ivtv_request_module(itv, hw, "vp27smpx", IVTV_HW_VP27SMPX);
 #endif
-#ifndef CONFIG_VIDEO_WM8775
+#ifdef CONFIG_VIDEO_WM8775_MODULE
 	hw = ivtv_request_module(itv, hw, "wm8775", IVTV_HW_WM8775);
 #endif
-#ifndef CONFIG_VIDEO_WM8739
+#ifdef CONFIG_VIDEO_WM8739_MODULE
 	hw = ivtv_request_module(itv, hw, "wm8739", IVTV_HW_WM8739);
 #endif
-#ifndef CONFIG_VIDEO_CS53L32A
+#ifdef CONFIG_VIDEO_CS53L32A_MODULE
 	hw = ivtv_request_module(itv, hw, "cs53l32a", IVTV_HW_CS53L32A);
 #endif
-#ifndef CONFIG_VIDEO_M52790
+#ifdef CONFIG_VIDEO_M52790_MODULE
 	hw = ivtv_request_module(itv, hw, "m52790", IVTV_HW_M52790);
 #endif
 #endif
-- 
cgit v1.2.3


From 75e810a4a7d2d02c04eb537143d34414e31e1b22 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 3 Nov 2008 08:07:44 -0300
Subject: V4L/DVB (9507): v4l: remove EXPERIMENTAL from several drivers

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/Kconfig         | 8 ++++----
 drivers/media/video/cx25840/Kconfig | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 7b363da33605..c4ee10c3719e 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -184,7 +184,7 @@ config VIDEO_MSP3400
 
 config VIDEO_CS5345
 	tristate "Cirrus Logic CS5345 audio ADC"
-	depends on VIDEO_V4L2 && I2C && EXPERIMENTAL
+	depends on VIDEO_V4L2 && I2C
 	---help---
 	  Support for the Cirrus Logic CS5345 24-bit, 192 kHz
 	  stereo A/D converter.
@@ -204,7 +204,7 @@ config VIDEO_CS53L32A
 
 config VIDEO_M52790
        tristate "Mitsubishi M52790 A/V switch"
-       depends on VIDEO_V4L2 && I2C && EXPERIMENTAL
+       depends on VIDEO_V4L2 && I2C
        ---help---
 	 Support for the Mitsubishi M52790 A/V switch.
 
@@ -242,7 +242,7 @@ config VIDEO_WM8739
 
 config VIDEO_VP27SMPX
 	tristate "Panasonic VP27s internal MPX"
-	depends on VIDEO_V4L2 && I2C && EXPERIMENTAL
+	depends on VIDEO_V4L2 && I2C
 	---help---
 	  Support for the internal MPX of the Panasonic VP27s tuner.
 
@@ -387,7 +387,7 @@ comment "MPEG video encoders"
 
 config VIDEO_CX2341X
 	tristate "Conexant CX2341x MPEG encoders"
-	depends on VIDEO_V4L2 && EXPERIMENTAL && VIDEO_V4L2_COMMON
+	depends on VIDEO_V4L2 && VIDEO_V4L2_COMMON
 	---help---
 	  Support for the Conexant CX23416 MPEG encoders
 	  and CX23415 MPEG encoder/decoders.
diff --git a/drivers/media/video/cx25840/Kconfig b/drivers/media/video/cx25840/Kconfig
index de515dadadc2..451133ad41ff 100644
--- a/drivers/media/video/cx25840/Kconfig
+++ b/drivers/media/video/cx25840/Kconfig
@@ -1,6 +1,6 @@
 config VIDEO_CX25840
 	tristate "Conexant CX2584x audio/video decoders"
-	depends on VIDEO_V4L2 && I2C && EXPERIMENTAL
+	depends on VIDEO_V4L2 && I2C
 	---help---
 	  Support for the Conexant CX2584x audio/video decoders.
 
-- 
cgit v1.2.3


From 546150e5a2c75261045c354a12613be28aeb30c6 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Mon, 3 Nov 2008 08:46:00 -0300
Subject: V4L/DVB (9508): ivtv: enable tuner support for Yuan PG600-2

The Yuan PG600-2 has a working tuner, so this can be enabled.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/ivtv/ivtv-cards.c | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/drivers/media/video/ivtv/ivtv-cards.c b/drivers/media/video/ivtv/ivtv-cards.c
index 4e05f91a9100..2883c8780760 100644
--- a/drivers/media/video/ivtv/ivtv-cards.c
+++ b/drivers/media/video/ivtv/ivtv-cards.c
@@ -877,20 +877,28 @@ static const struct ivtv_card_pci_info ivtv_pci_pg600v2[] = {
 static const struct ivtv_card ivtv_card_pg600v2 = {
 	.type = IVTV_CARD_PG600V2,
 	.name = "Yuan PG600-2, GotView PCI DVD Lite",
-	.comment = "only Composite and S-Video inputs are supported, not the tuner\n",
 	.v4l2_capabilities = IVTV_CAP_ENCODER,
 	.hw_video = IVTV_HW_CX25840,
 	.hw_audio = IVTV_HW_CX25840,
 	.hw_audio_ctrl = IVTV_HW_CX25840,
-	.hw_all = IVTV_HW_CX25840,
+	.hw_all = IVTV_HW_CX25840 | IVTV_HW_TUNER,
+	/* XC2028 support apparently works for the Yuan, it's still
+	   uncertain whether it also works with the GotView. */
 	.video_inputs = {
-		{ IVTV_CARD_INPUT_SVIDEO1,    0,
+		{ IVTV_CARD_INPUT_VID_TUNER,  0, CX25840_COMPOSITE2 },
+		{ IVTV_CARD_INPUT_SVIDEO1,    1,
 		  CX25840_SVIDEO_LUMA3 | CX25840_SVIDEO_CHROMA4 },
-		{ IVTV_CARD_INPUT_COMPOSITE1, 0, CX25840_COMPOSITE1 },
+		{ IVTV_CARD_INPUT_COMPOSITE1, 1, CX25840_COMPOSITE1 },
 	},
 	.audio_inputs = {
+		{ IVTV_CARD_INPUT_AUD_TUNER,  CX25840_AUDIO5       },
 		{ IVTV_CARD_INPUT_LINE_IN1,   CX25840_AUDIO_SERIAL },
 	},
+	.radio_input = { IVTV_CARD_INPUT_AUD_TUNER, CX25840_AUDIO5 },
+	.xceive_pin = 12,
+	.tuners = {
+		{ .std = V4L2_STD_ALL, .tuner = TUNER_XC2028 },
+	},
 	.pci_list = ivtv_pci_pg600v2,
 	.i2c = &ivtv_i2c_std,
 };
-- 
cgit v1.2.3


From b8f0d773ab122f35538d53c1438c55ded8dbad4f Mon Sep 17 00:00:00 2001
From: Andy Walls <awalls@radix.net>
Date: Fri, 31 Oct 2008 20:49:12 -0300
Subject: V4L/DVB (9510): cx18: Fix write retries for registers that always
 change - part 2.

cx18: Fix write retries for registers that always change - part 2.
Some registers, especially interrupt related ones, will never read
back the value just written.  Modified interrupt register readback
checks to make sure the intended effect was achieved.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx18/cx18-io.c      | 17 +++++++++++++++--
 drivers/media/video/cx18/cx18-io.h      | 17 +++++++++++++++++
 drivers/media/video/cx18/cx18-irq.c     | 19 +++++++++++--------
 drivers/media/video/cx18/cx18-mailbox.c |  4 ++--
 4 files changed, 45 insertions(+), 12 deletions(-)

diff --git a/drivers/media/video/cx18/cx18-io.c b/drivers/media/video/cx18/cx18-io.c
index 31be5e8684dc..220fae8d4ad7 100644
--- a/drivers/media/video/cx18/cx18-io.c
+++ b/drivers/media/video/cx18/cx18-io.c
@@ -88,6 +88,19 @@ void cx18_writel_retry(struct cx18 *cx, u32 val, void __iomem *addr)
 	cx18_log_write_retries(cx, i, addr);
 }
 
+void _cx18_writel_expect(struct cx18 *cx, u32 val, void __iomem *addr,
+			 u32 eval, u32 mask)
+{
+	int i;
+	eval &= mask;
+	for (i = 0; i < CX18_MAX_MMIO_RETRIES; i++) {
+		cx18_writel_noretry(cx, val, addr);
+		if (eval == (cx18_readl_noretry(cx, addr) & mask))
+			break;
+	}
+	cx18_log_write_retries(cx, i, addr);
+}
+
 void cx18_writew_retry(struct cx18 *cx, u16 val, void __iomem *addr)
 {
 	int i;
@@ -218,7 +231,7 @@ void cx18_memset_io(struct cx18 *cx, void __iomem *addr, int val, size_t count)
 void cx18_sw1_irq_enable(struct cx18 *cx, u32 val)
 {
 	u32 r;
-	cx18_write_reg_noretry(cx, val, SW1_INT_STATUS);
+	cx18_write_reg_expect(cx, val, SW1_INT_STATUS, ~val, val);
 	r = cx18_read_reg(cx, SW1_INT_ENABLE_PCI);
 	cx18_write_reg(cx, r | val, SW1_INT_ENABLE_PCI);
 }
@@ -233,7 +246,7 @@ void cx18_sw1_irq_disable(struct cx18 *cx, u32 val)
 void cx18_sw2_irq_enable(struct cx18 *cx, u32 val)
 {
 	u32 r;
-	cx18_write_reg_noretry(cx, val, SW2_INT_STATUS);
+	cx18_write_reg_expect(cx, val, SW2_INT_STATUS, ~val, val);
 	r = cx18_read_reg(cx, SW2_INT_ENABLE_PCI);
 	cx18_write_reg(cx, r | val, SW2_INT_ENABLE_PCI);
 }
diff --git a/drivers/media/video/cx18/cx18-io.h b/drivers/media/video/cx18/cx18-io.h
index 287a5e8bf67b..425244453ea7 100644
--- a/drivers/media/video/cx18/cx18-io.h
+++ b/drivers/media/video/cx18/cx18-io.h
@@ -133,6 +133,8 @@ static inline void cx18_writel(struct cx18 *cx, u32 val, void __iomem *addr)
 		cx18_writel_noretry(cx, val, addr);
 }
 
+void _cx18_writel_expect(struct cx18 *cx, u32 val, void __iomem *addr,
+			 u32 eval, u32 mask);
 
 static inline
 void cx18_writew_noretry(struct cx18 *cx, u16 val, void __iomem *addr)
@@ -271,6 +273,21 @@ static inline void cx18_write_reg(struct cx18 *cx, u32 val, u32 reg)
 		cx18_write_reg_noretry(cx, val, reg);
 }
 
+static inline void _cx18_write_reg_expect(struct cx18 *cx, u32 val, u32 reg,
+					  u32 eval, u32 mask)
+{
+	_cx18_writel_expect(cx, val, cx->reg_mem + reg, eval, mask);
+}
+
+static inline void cx18_write_reg_expect(struct cx18 *cx, u32 val, u32 reg,
+					 u32 eval, u32 mask)
+{
+	if (cx18_retry_mmio)
+		_cx18_write_reg_expect(cx, val, reg, eval, mask);
+	else
+		cx18_write_reg_noretry(cx, val, reg);
+}
+
 
 static inline u32 cx18_read_reg_noretry(struct cx18 *cx, u32 reg)
 {
diff --git a/drivers/media/video/cx18/cx18-irq.c b/drivers/media/video/cx18/cx18-irq.c
index 447fc9c391ac..a366259bbb7b 100644
--- a/drivers/media/video/cx18/cx18-irq.c
+++ b/drivers/media/video/cx18/cx18-irq.c
@@ -142,16 +142,19 @@ irqreturn_t cx18_irq_handler(int irq, void *dev_id)
 
 	spin_lock(&cx->dma_reg_lock);
 
-	hw2_mask = cx18_read_reg(cx, HW2_INT_MASK5_PCI);
-	hw2 = cx18_read_reg(cx, HW2_INT_CLR_STATUS) & hw2_mask;
-	sw2_mask = cx18_read_reg(cx, SW2_INT_ENABLE_PCI) | IRQ_EPU_TO_HPU_ACK;
-	sw2 = cx18_read_reg(cx, SW2_INT_STATUS) & sw2_mask;
 	sw1_mask = cx18_read_reg(cx, SW1_INT_ENABLE_PCI) | IRQ_EPU_TO_HPU;
 	sw1 = cx18_read_reg(cx, SW1_INT_STATUS) & sw1_mask;
+	sw2_mask = cx18_read_reg(cx, SW2_INT_ENABLE_PCI) | IRQ_EPU_TO_HPU_ACK;
+	sw2 = cx18_read_reg(cx, SW2_INT_STATUS) & sw2_mask;
+	hw2_mask = cx18_read_reg(cx, HW2_INT_MASK5_PCI);
+	hw2 = cx18_read_reg(cx, HW2_INT_CLR_STATUS) & hw2_mask;
 
-	cx18_write_reg_noretry(cx, sw2&sw2_mask, SW2_INT_STATUS);
-	cx18_write_reg_noretry(cx, sw1&sw1_mask, SW1_INT_STATUS);
-	cx18_write_reg_noretry(cx, hw2&hw2_mask, HW2_INT_CLR_STATUS);
+	if (sw1)
+		cx18_write_reg_expect(cx, sw1, SW1_INT_STATUS, ~sw1, sw1);
+	if (sw2)
+		cx18_write_reg_expect(cx, sw2, SW2_INT_STATUS, ~sw2, sw2);
+	if (hw2)
+		cx18_write_reg_expect(cx, hw2, HW2_INT_CLR_STATUS, ~hw2, hw2);
 
 	if (sw1 || sw2 || hw2)
 		CX18_DEBUG_HI_IRQ("SW1: %x  SW2: %x  HW2: %x\n", sw1, sw2, hw2);
@@ -178,5 +181,5 @@ irqreturn_t cx18_irq_handler(int irq, void *dev_id)
 		hpu_cmd(cx, sw1);
 	spin_unlock(&cx->dma_reg_lock);
 
-	return (hw2 | sw1 | sw2) ? IRQ_HANDLED : IRQ_NONE;
+	return (sw1 || sw2 || hw2) ? IRQ_HANDLED : IRQ_NONE;
 }
diff --git a/drivers/media/video/cx18/cx18-mailbox.c b/drivers/media/video/cx18/cx18-mailbox.c
index 87f7c8e2c181..851a905376bb 100644
--- a/drivers/media/video/cx18/cx18-mailbox.c
+++ b/drivers/media/video/cx18/cx18-mailbox.c
@@ -176,7 +176,7 @@ long cx18_mb_ack(struct cx18 *cx, const struct cx18_mailbox *mb)
 
 	cx18_setup_page(cx, SCB_OFFSET);
 	cx18_write_sync(cx, mb->request, &ack_mb->ack);
-	cx18_write_reg_noretry(cx, ack_irq, SW2_INT_SET);
+	cx18_write_reg_expect(cx, ack_irq, SW2_INT_SET, ack_irq, ack_irq);
 	return 0;
 }
 
@@ -225,7 +225,7 @@ static int cx18_api_call(struct cx18 *cx, u32 cmd, int args, u32 data[])
 	}
 	if (info->flags & API_FAST)
 		timeout /= 2;
-	cx18_write_reg_noretry(cx, irq, SW1_INT_SET);
+	cx18_write_reg_expect(cx, irq, SW1_INT_SET, irq, irq);
 
 	while (!sig && cx18_readl(cx, &mb->ack) != cx18_readl(cx, &mb->request)
 	       && cnt < 660) {
-- 
cgit v1.2.3


From d40cc683ffada29d2328b9b633f550400eff55d1 Mon Sep 17 00:00:00 2001
From: Andy Walls <awalls@radix.net>
Date: Sat, 1 Nov 2008 01:07:36 -0300
Subject: V4L/DVB (9511): cx18: Mark CX18_CPU_DE_RELEASE_MDL as a slow API call

cx18: Mark CX18_CPU_DE_RELEASE_MDL as a slow API call.
Give the encoder time to complete the MDL release before destroying the
encoder internal task.  This avoids an encoder lockup on the next digital
capture and error messages about buffers being returned for an inactive
encoder task handle.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx18/cx18-mailbox.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/video/cx18/cx18-mailbox.c b/drivers/media/video/cx18/cx18-mailbox.c
index 851a905376bb..acff7dfb60df 100644
--- a/drivers/media/video/cx18/cx18-mailbox.c
+++ b/drivers/media/video/cx18/cx18-mailbox.c
@@ -83,7 +83,7 @@ static const struct cx18_api_info api_info[] = {
 	API_ENTRY(CPU, CX18_CPU_DE_SET_MDL_ACK,			0),
 	API_ENTRY(CPU, CX18_CPU_DE_SET_MDL,			API_FAST),
 	API_ENTRY(CPU, CX18_APU_RESETAI,			API_FAST),
-	API_ENTRY(CPU, CX18_CPU_DE_RELEASE_MDL,			0),
+	API_ENTRY(CPU, CX18_CPU_DE_RELEASE_MDL,			API_SLOW),
 	API_ENTRY(0, 0,						0),
 };
 
-- 
cgit v1.2.3


From 9f767d38d33555ae764538f25ea606c369e367d7 Mon Sep 17 00:00:00 2001
From: Andy Walls <awalls@radix.net>
Date: Sun, 2 Nov 2008 10:59:04 -0300
Subject: V4L/DVB (9512): cx18: Fix write retries for registers that always
 change - part 3.

cx18: Fix write retries for registers that always change - part 3.
Fix the io for the rest of the registers that will often not read back the
value just written.  Modified register readback checks to make sure the
intended effect was achieved without constantly rewriting the registers.
The one outstanding register remaining is 0xc72014 CX18_AUDIO_ENABLE, whose
behavior on writes I have yet to determine.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx18/cx18-av-audio.c    | 41 +++++++++----
 drivers/media/video/cx18/cx18-av-core.c     | 95 +++++++++++++++++++++--------
 drivers/media/video/cx18/cx18-av-core.h     |  3 +
 drivers/media/video/cx18/cx18-av-firmware.c | 18 +++---
 drivers/media/video/cx18/cx18-firmware.c    | 60 ++++++++++++------
 drivers/media/video/cx18/cx18-gpio.c        | 24 +++++---
 drivers/media/video/cx18/cx18-i2c.c         | 24 +++++---
 7 files changed, 185 insertions(+), 80 deletions(-)

diff --git a/drivers/media/video/cx18/cx18-av-audio.c b/drivers/media/video/cx18/cx18-av-audio.c
index 0b55837880a7..486cad0c26e0 100644
--- a/drivers/media/video/cx18/cx18-av-audio.c
+++ b/drivers/media/video/cx18/cx18-av-audio.c
@@ -215,12 +215,15 @@ static int set_audclk_freq(struct cx18 *cx, u32 freq)
 void cx18_av_audio_set_path(struct cx18 *cx)
 {
 	struct cx18_av_state *state = &cx->av_state;
+	u8 v;
 
 	/* stop microcontroller */
-	cx18_av_and_or(cx, 0x803, ~0x10, 0);
+	v = cx18_av_read(cx, 0x803) & ~0x10;
+	cx18_av_write_expect(cx, 0x803, v, v, 0x1f);
 
 	/* assert soft reset */
-	cx18_av_and_or(cx, 0x810, ~0x1, 0x01);
+	v = cx18_av_read(cx, 0x810) | 0x01;
+	cx18_av_write_expect(cx, 0x810, v, v, 0x0f);
 
 	/* Mute everything to prevent the PFFT! */
 	cx18_av_write(cx, 0x8d3, 0x1f);
@@ -240,12 +243,14 @@ void cx18_av_audio_set_path(struct cx18 *cx)
 	set_audclk_freq(cx, state->audclk_freq);
 
 	/* deassert soft reset */
-	cx18_av_and_or(cx, 0x810, ~0x1, 0x00);
+	v = cx18_av_read(cx, 0x810) & ~0x01;
+	cx18_av_write_expect(cx, 0x810, v, v, 0x0f);
 
 	if (state->aud_input > CX18_AV_AUDIO_SERIAL2) {
 		/* When the microcontroller detects the
 		 * audio format, it will unmute the lines */
-		cx18_av_and_or(cx, 0x803, ~0x10, 0x10);
+		v = cx18_av_read(cx, 0x803) | 0x10;
+		cx18_av_write_expect(cx, 0x803, v, v, 0x1f);
 	}
 }
 
@@ -347,19 +352,23 @@ static int get_mute(struct cx18 *cx)
 static void set_mute(struct cx18 *cx, int mute)
 {
 	struct cx18_av_state *state = &cx->av_state;
+	u8 v;
 
 	if (state->aud_input > CX18_AV_AUDIO_SERIAL2) {
 		/* Must turn off microcontroller in order to mute sound.
 		 * Not sure if this is the best method, but it does work.
 		 * If the microcontroller is running, then it will undo any
 		 * changes to the mute register. */
+		v = cx18_av_read(cx, 0x803);
 		if (mute) {
 			/* disable microcontroller */
-			cx18_av_and_or(cx, 0x803, ~0x10, 0x00);
+			v &= ~0x10;
+			cx18_av_write_expect(cx, 0x803, v, v, 0x1f);
 			cx18_av_write(cx, 0x8d3, 0x1f);
 		} else {
 			/* enable microcontroller */
-			cx18_av_and_or(cx, 0x803, ~0x10, 0x10);
+			v |= 0x10;
+			cx18_av_write_expect(cx, 0x803, v, v, 0x1f);
 		}
 	} else {
 		/* SRC1_MUTE_EN */
@@ -375,16 +384,26 @@ int cx18_av_audio(struct cx18 *cx, unsigned int cmd, void *arg)
 
 	switch (cmd) {
 	case VIDIOC_INT_AUDIO_CLOCK_FREQ:
+	{
+		u8 v;
 		if (state->aud_input > CX18_AV_AUDIO_SERIAL2) {
-			cx18_av_and_or(cx, 0x803, ~0x10, 0);
+			v = cx18_av_read(cx, 0x803) & ~0x10;
+			cx18_av_write_expect(cx, 0x803, v, v, 0x1f);
 			cx18_av_write(cx, 0x8d3, 0x1f);
 		}
-		cx18_av_and_or(cx, 0x810, ~0x1, 1);
+		v = cx18_av_read(cx, 0x810) | 0x1;
+		cx18_av_write_expect(cx, 0x810, v, v, 0x0f);
+
 		retval = set_audclk_freq(cx, *(u32 *)arg);
-		cx18_av_and_or(cx, 0x810, ~0x1, 0);
-		if (state->aud_input > CX18_AV_AUDIO_SERIAL2)
-			cx18_av_and_or(cx, 0x803, ~0x10, 0x10);
+
+		v = cx18_av_read(cx, 0x810) & ~0x1;
+		cx18_av_write_expect(cx, 0x810, v, v, 0x0f);
+		if (state->aud_input > CX18_AV_AUDIO_SERIAL2) {
+			v = cx18_av_read(cx, 0x803) | 0x10;
+			cx18_av_write_expect(cx, 0x803, v, v, 0x1f);
+		}
 		return retval;
+	}
 
 	case VIDIOC_G_CTRL:
 		switch (ctrl->id) {
diff --git a/drivers/media/video/cx18/cx18-av-core.c b/drivers/media/video/cx18/cx18-av-core.c
index 73f5141a42d1..5c079e35e611 100644
--- a/drivers/media/video/cx18/cx18-av-core.c
+++ b/drivers/media/video/cx18/cx18-av-core.c
@@ -36,12 +36,31 @@ int cx18_av_write(struct cx18 *cx, u16 addr, u8 value)
 	return 0;
 }
 
+int cx18_av_write_expect(struct cx18 *cx, u16 addr, u8 value, u8 eval, u8 mask)
+{
+	u32 reg = 0xc40000 + (addr & ~3);
+	int shift = (addr & 3) * 8;
+	u32 x = cx18_read_reg(cx, reg);
+
+	x = (x & ~((u32)0xff << shift)) | ((u32)value << shift);
+	cx18_write_reg_expect(cx, x, reg,
+				((u32)eval << shift), ((u32)mask << shift));
+	return 0;
+}
+
 int cx18_av_write4(struct cx18 *cx, u16 addr, u32 value)
 {
 	cx18_write_reg(cx, value, 0xc40000 + addr);
 	return 0;
 }
 
+int
+cx18_av_write4_expect(struct cx18 *cx, u16 addr, u32 value, u32 eval, u32 mask)
+{
+	cx18_write_reg_expect(cx, value, 0xc40000 + addr, eval, mask);
+	return 0;
+}
+
 int cx18_av_write4_noretry(struct cx18 *cx, u16 addr, u32 value)
 {
 	cx18_write_reg_noretry(cx, value, 0xc40000 + addr);
@@ -98,14 +117,16 @@ static void cx18_av_initialize(struct cx18 *cx)
 
 	cx18_av_loadfw(cx);
 	/* Stop 8051 code execution */
-	cx18_av_write4(cx, CXADEC_DL_CTL, 0x03000000);
+	cx18_av_write4_expect(cx, CXADEC_DL_CTL, 0x03000000,
+						 0x03000000, 0x13000000);
 
 	/* initallize the PLL by toggling sleep bit */
 	v = cx18_av_read4(cx, CXADEC_HOST_REG1);
-	/* enable sleep mode */
-	cx18_av_write4(cx, CXADEC_HOST_REG1, v | 1);
+	/* enable sleep mode - register appears to be read only... */
+	cx18_av_write4_expect(cx, CXADEC_HOST_REG1, v | 1, v, 0xfffe);
 	/* disable sleep mode */
-	cx18_av_write4(cx, CXADEC_HOST_REG1, v & 0xfffe);
+	cx18_av_write4_expect(cx, CXADEC_HOST_REG1, v & 0xfffe,
+						    v & 0xfffe, 0xffff);
 
 	/* initialize DLLs */
 	v = cx18_av_read4(cx, CXADEC_DLL1_DIAG_CTRL) & 0xE1FFFEFF;
@@ -125,9 +146,10 @@ static void cx18_av_initialize(struct cx18 *cx)
 
 	v = cx18_av_read4(cx, CXADEC_AFE_DIAG_CTRL3) | 1;
 	/* enable TUNE_FIL_RST */
-	cx18_av_write4(cx, CXADEC_AFE_DIAG_CTRL3, v);
+	cx18_av_write4_expect(cx, CXADEC_AFE_DIAG_CTRL3, v, v, 0x03009F0F);
 	/* disable TUNE_FIL_RST */
-	cx18_av_write4(cx, CXADEC_AFE_DIAG_CTRL3, v & 0xFFFFFFFE);
+	cx18_av_write4_expect(cx, CXADEC_AFE_DIAG_CTRL3,
+			      v & 0xFFFFFFFE, v & 0xFFFFFFFE, 0x03009F0F);
 
 	/* enable 656 output */
 	cx18_av_and_or4(cx, CXADEC_PIN_CTRL1, ~0, 0x040C00);
@@ -324,6 +346,7 @@ static void input_change(struct cx18 *cx)
 {
 	struct cx18_av_state *state = &cx->av_state;
 	v4l2_std_id std = state->std;
+	u8 v;
 
 	/* Follow step 8c and 8d of section 3.16 in the cx18_av datasheet */
 	cx18_av_write(cx, 0x49f, (std & V4L2_STD_NTSC) ? 0x14 : 0x11);
@@ -333,31 +356,34 @@ static void input_change(struct cx18 *cx)
 	if (std & V4L2_STD_525_60) {
 		if (std == V4L2_STD_NTSC_M_JP) {
 			/* Japan uses EIAJ audio standard */
-			cx18_av_write(cx, 0x808, 0xf7);
-			cx18_av_write(cx, 0x80b, 0x02);
+			cx18_av_write_expect(cx, 0x808, 0xf7, 0xf7, 0xff);
+			cx18_av_write_expect(cx, 0x80b, 0x02, 0x02, 0x3f);
 		} else if (std == V4L2_STD_NTSC_M_KR) {
 			/* South Korea uses A2 audio standard */
-			cx18_av_write(cx, 0x808, 0xf8);
-			cx18_av_write(cx, 0x80b, 0x03);
+			cx18_av_write_expect(cx, 0x808, 0xf8, 0xf8, 0xff);
+			cx18_av_write_expect(cx, 0x80b, 0x03, 0x03, 0x3f);
 		} else {
 			/* Others use the BTSC audio standard */
-			cx18_av_write(cx, 0x808, 0xf6);
-			cx18_av_write(cx, 0x80b, 0x01);
+			cx18_av_write_expect(cx, 0x808, 0xf6, 0xf6, 0xff);
+			cx18_av_write_expect(cx, 0x80b, 0x01, 0x01, 0x3f);
 		}
 	} else if (std & V4L2_STD_PAL) {
 		/* Follow tuner change procedure for PAL */
-		cx18_av_write(cx, 0x808, 0xff);
-		cx18_av_write(cx, 0x80b, 0x03);
+		cx18_av_write_expect(cx, 0x808, 0xff, 0xff, 0xff);
+		cx18_av_write_expect(cx, 0x80b, 0x03, 0x03, 0x3f);
 	} else if (std & V4L2_STD_SECAM) {
 		/* Select autodetect for SECAM */
-		cx18_av_write(cx, 0x808, 0xff);
-		cx18_av_write(cx, 0x80b, 0x03);
+		cx18_av_write_expect(cx, 0x808, 0xff, 0xff, 0xff);
+		cx18_av_write_expect(cx, 0x80b, 0x03, 0x03, 0x3f);
 	}
 
-	if (cx18_av_read(cx, 0x803) & 0x10) {
+	v = cx18_av_read(cx, 0x803);
+	if (v & 0x10) {
 		/* restart audio decoder microcontroller */
-		cx18_av_and_or(cx, 0x803, ~0x10, 0x00);
-		cx18_av_and_or(cx, 0x803, ~0x10, 0x10);
+		v &= ~0x10;
+		cx18_av_write_expect(cx, 0x803, v, v, 0x1f);
+		v |= 0x10;
+		cx18_av_write_expect(cx, 0x803, v, v, 0x1f);
 	}
 }
 
@@ -368,6 +394,7 @@ static int set_input(struct cx18 *cx, enum cx18_av_video_input vid_input,
 	u8 is_composite = (vid_input >= CX18_AV_COMPOSITE1 &&
 			   vid_input <= CX18_AV_COMPOSITE8);
 	u8 reg;
+	u8 v;
 
 	CX18_DEBUG_INFO("decoder set video input %d, audio input %d\n",
 			vid_input, aud_input);
@@ -413,16 +440,23 @@ static int set_input(struct cx18 *cx, enum cx18_av_video_input vid_input,
 		return -EINVAL;
 	}
 
-	cx18_av_write(cx, 0x103, reg);
+	cx18_av_write_expect(cx, 0x103, reg, reg, 0xf7);
 	/* Set INPUT_MODE to Composite (0) or S-Video (1) */
 	cx18_av_and_or(cx, 0x401, ~0x6, is_composite ? 0 : 0x02);
+
 	/* Set CH_SEL_ADC2 to 1 if input comes from CH3 */
-	cx18_av_and_or(cx, 0x102, ~0x2, (reg & 0x80) == 0 ? 2 : 0);
+	v = cx18_av_read(cx, 0x102);
+	if (reg & 0x80)
+		v &= ~0x2;
+	else
+		v |= 0x2;
 	/* Set DUAL_MODE_ADC2 to 1 if input comes from both CH2 and CH3 */
 	if ((reg & 0xc0) != 0xc0 && (reg & 0x30) != 0x30)
-		cx18_av_and_or(cx, 0x102, ~0x4, 4);
+		v |= 0x4;
 	else
-		cx18_av_and_or(cx, 0x102, ~0x4, 0);
+		v &= ~0x4;
+	cx18_av_write_expect(cx, 0x102, v, v, 0x17);
+
 	/*cx18_av_and_or4(cx, 0x104, ~0x001b4180, 0x00004180);*/
 
 	state->vid_input = vid_input;
@@ -799,40 +833,47 @@ int cx18_av_cmd(struct cx18 *cx, unsigned int cmd, void *arg)
 	}
 
 	case VIDIOC_S_TUNER:
+	{
+		u8 v;
+
 		if (state->radio)
 			break;
 
+		v = cx18_av_read(cx, 0x809);
+		v &= ~0xf;
+
 		switch (vt->audmode) {
 		case V4L2_TUNER_MODE_MONO:
 			/* mono      -> mono
 			   stereo    -> mono
 			   bilingual -> lang1 */
-			cx18_av_and_or(cx, 0x809, ~0xf, 0x00);
 			break;
 		case V4L2_TUNER_MODE_STEREO:
 		case V4L2_TUNER_MODE_LANG1:
 			/* mono      -> mono
 			   stereo    -> stereo
 			   bilingual -> lang1 */
-			cx18_av_and_or(cx, 0x809, ~0xf, 0x04);
+			v |= 0x4;
 			break;
 		case V4L2_TUNER_MODE_LANG1_LANG2:
 			/* mono      -> mono
 			   stereo    -> stereo
 			   bilingual -> lang1/lang2 */
-			cx18_av_and_or(cx, 0x809, ~0xf, 0x07);
+			v |= 0x7;
 			break;
 		case V4L2_TUNER_MODE_LANG2:
 			/* mono      -> mono
 			   stereo    -> stereo
 			   bilingual -> lang2 */
-			cx18_av_and_or(cx, 0x809, ~0xf, 0x01);
+			v |= 0x1;
 			break;
 		default:
 			return -EINVAL;
 		}
+		cx18_av_write_expect(cx, 0x809, v, v, 0xff);
 		state->audmode = vt->audmode;
 		break;
+	}
 
 	case VIDIOC_G_FMT:
 		return get_v4lfmt(cx, (struct v4l2_format *)arg);
diff --git a/drivers/media/video/cx18/cx18-av-core.h b/drivers/media/video/cx18/cx18-av-core.h
index b67d8df20cc6..a07988c6f5cd 100644
--- a/drivers/media/video/cx18/cx18-av-core.h
+++ b/drivers/media/video/cx18/cx18-av-core.h
@@ -302,6 +302,9 @@ struct cx18_av_state {
 int cx18_av_write(struct cx18 *cx, u16 addr, u8 value);
 int cx18_av_write4(struct cx18 *cx, u16 addr, u32 value);
 int cx18_av_write4_noretry(struct cx18 *cx, u16 addr, u32 value);
+int cx18_av_write_expect(struct cx18 *cx, u16 addr, u8 value, u8 eval, u8 mask);
+int cx18_av_write4_expect(struct cx18 *cx, u16 addr, u32 value, u32 eval,
+			  u32 mask);
 u8 cx18_av_read(struct cx18 *cx, u16 addr);
 u32 cx18_av_read4(struct cx18 *cx, u16 addr);
 u32 cx18_av_read4_noretry(struct cx18 *cx, u16 addr);
diff --git a/drivers/media/video/cx18/cx18-av-firmware.c b/drivers/media/video/cx18/cx18-av-firmware.c
index 522a035b2e8f..caa748a1add1 100644
--- a/drivers/media/video/cx18/cx18-av-firmware.c
+++ b/drivers/media/video/cx18/cx18-av-firmware.c
@@ -43,11 +43,13 @@ int cx18_av_loadfw(struct cx18 *cx)
 	/* The firmware load often has byte errors, so allow for several
 	   retries, both at byte level and at the firmware load level. */
 	while (retries1 < 5) {
-		cx18_av_write4(cx, CXADEC_CHIP_CTRL, 0x00010000);
-		cx18_av_write(cx, CXADEC_STD_DET_CTL, 0xf6);
+		cx18_av_write4_expect(cx, CXADEC_CHIP_CTRL, 0x00010000,
+					  0x00008430, 0xffffffff); /* cx25843 */
+		cx18_av_write_expect(cx, CXADEC_STD_DET_CTL, 0xf6, 0xf6, 0xff);
 
-		/* Reset the Mako core (Register is undocumented.) */
-		cx18_av_write4(cx, 0x8100, 0x00010000);
+		/* Reset the Mako core, Register is alias of CXADEC_CHIP_CTRL */
+		cx18_av_write4_expect(cx, 0x8100, 0x00010000,
+					  0x00008430, 0xffffffff); /* cx25843 */
 
 		/* Put the 8051 in reset and enable firmware upload */
 		cx18_av_write4_noretry(cx, CXADEC_DL_CTL, 0x0F000000);
@@ -93,7 +95,8 @@ int cx18_av_loadfw(struct cx18 *cx)
 		return -EIO;
 	}
 
-	cx18_av_write4(cx, CXADEC_DL_CTL, 0x13000000 | fw->size);
+	cx18_av_write4_expect(cx, CXADEC_DL_CTL,
+				0x13000000 | fw->size, 0x13000000, 0x13000000);
 
 	/* Output to the 416 */
 	cx18_av_and_or4(cx, CXADEC_PIN_CTRL1, ~0, 0x78000);
@@ -118,7 +121,8 @@ int cx18_av_loadfw(struct cx18 *cx)
 	   passthrough */
 	cx18_av_write4(cx, CXADEC_PIN_CFG3, 0x5000B687);
 
-	cx18_av_write4(cx, CXADEC_STD_DET_CTL, 0x000000F6);
+	cx18_av_write4_expect(cx, CXADEC_STD_DET_CTL, 0x000000F6, 0x000000F6,
+								  0x3F00FFFF);
 	/* CxDevWrReg(CXADEC_STD_DET_CTL, 0x000000FF); */
 
 	/* Set bit 0 in register 0x9CC to signify that this is MiniMe. */
@@ -136,7 +140,7 @@ int cx18_av_loadfw(struct cx18 *cx)
 	v |= 0xFF;   /* Auto by default */
 	v |= 0x400;  /* Stereo by default */
 	v |= 0x14000000;
-	cx18_av_write4(cx, CXADEC_STD_DET_CTL, v);
+	cx18_av_write4_expect(cx, CXADEC_STD_DET_CTL, v, v, 0x3F00FFFF);
 
 	release_firmware(fw);
 
diff --git a/drivers/media/video/cx18/cx18-firmware.c b/drivers/media/video/cx18/cx18-firmware.c
index 51534428cd00..7a7c89032caa 100644
--- a/drivers/media/video/cx18/cx18-firmware.c
+++ b/drivers/media/video/cx18/cx18-firmware.c
@@ -200,8 +200,10 @@ static int load_apu_fw_direct(const char *fn, u8 __iomem *dst, struct cx18 *cx)
 void cx18_halt_firmware(struct cx18 *cx)
 {
 	CX18_DEBUG_INFO("Preparing for firmware halt.\n");
-	cx18_write_reg(cx, 0x000F000F, CX18_PROC_SOFT_RESET); /* stop the fw */
-	cx18_write_reg(cx, 0x00020002, CX18_ADEC_CONTROL);
+	cx18_write_reg_expect(cx, 0x000F000F, CX18_PROC_SOFT_RESET,
+				  0x0000000F, 0x000F000F);
+	cx18_write_reg_expect(cx, 0x00020002, CX18_ADEC_CONTROL,
+				  0x00000002, 0x00020002);
 }
 
 void cx18_init_power(struct cx18 *cx, int lowpwr)
@@ -211,7 +213,8 @@ void cx18_init_power(struct cx18 *cx, int lowpwr)
 	cx18_write_reg(cx, 0x00000008, CX18_PLL_POWER_DOWN);
 
 	/* ADEC out of sleep */
-	cx18_write_reg(cx, 0x00020000, CX18_ADEC_CONTROL);
+	cx18_write_reg_expect(cx, 0x00020000, CX18_ADEC_CONTROL,
+				  0x00000000, 0x00020002);
 
 	/* The fast clock is at 200/245 MHz */
 	cx18_write_reg(cx, lowpwr ? 0xD : 0x11, CX18_FAST_CLOCK_PLL_INT);
@@ -248,22 +251,34 @@ void cx18_init_power(struct cx18 *cx, int lowpwr)
 	/* VFC = disabled */
 	/* USB = disabled */
 
-	cx18_write_reg(cx, lowpwr ? 0xFFFF0020 : 0x00060004,
-							CX18_CLOCK_SELECT1);
-	cx18_write_reg(cx, lowpwr ? 0xFFFF0004 : 0x00060006,
-							CX18_CLOCK_SELECT2);
-
-	cx18_write_reg(cx, 0xFFFF0002, CX18_HALF_CLOCK_SELECT1);
-	cx18_write_reg(cx, 0xFFFF0104, CX18_HALF_CLOCK_SELECT2);
+	if (lowpwr) {
+		cx18_write_reg_expect(cx, 0xFFFF0020, CX18_CLOCK_SELECT1,
+					  0x00000020, 0xFFFFFFFF);
+		cx18_write_reg_expect(cx, 0xFFFF0004, CX18_CLOCK_SELECT2,
+					  0x00000004, 0xFFFFFFFF);
+	} else {
+		/* This doesn't explicitly set every clock select */
+		cx18_write_reg_expect(cx, 0x00060004, CX18_CLOCK_SELECT1,
+					  0x00000004, 0x00060006);
+		cx18_write_reg_expect(cx, 0x00060006, CX18_CLOCK_SELECT2,
+					  0x00000006, 0x00060006);
+	}
 
-	cx18_write_reg(cx, 0xFFFF9026, CX18_CLOCK_ENABLE1);
-	cx18_write_reg(cx, 0xFFFF3105, CX18_CLOCK_ENABLE2);
+	cx18_write_reg_expect(cx, 0xFFFF0002, CX18_HALF_CLOCK_SELECT1,
+				  0x00000002, 0xFFFFFFFF);
+	cx18_write_reg_expect(cx, 0xFFFF0104, CX18_HALF_CLOCK_SELECT2,
+				  0x00000104, 0xFFFFFFFF);
+	cx18_write_reg_expect(cx, 0xFFFF9026, CX18_CLOCK_ENABLE1,
+				  0x00009026, 0xFFFFFFFF);
+	cx18_write_reg_expect(cx, 0xFFFF3105, CX18_CLOCK_ENABLE2,
+				  0x00003105, 0xFFFFFFFF);
 }
 
 void cx18_init_memory(struct cx18 *cx)
 {
 	cx18_msleep_timeout(10, 0);
-	cx18_write_reg(cx, 0x10000, CX18_DDR_SOFT_RESET);
+	cx18_write_reg_expect(cx, 0x00010000, CX18_DDR_SOFT_RESET,
+				  0x00000000, 0x00010001);
 	cx18_msleep_timeout(10, 0);
 
 	cx18_write_reg(cx, cx->card->ddr.chip_config, CX18_DDR_CHIP_CONFIG);
@@ -282,13 +297,15 @@ void cx18_init_memory(struct cx18 *cx)
 
 	cx18_msleep_timeout(10, 0);
 
-	cx18_write_reg(cx, 0x20000, CX18_DDR_SOFT_RESET);
+	cx18_write_reg_expect(cx, 0x00020000, CX18_DDR_SOFT_RESET,
+				  0x00000000, 0x00020002);
 	cx18_msleep_timeout(10, 0);
 
 	/* use power-down mode when idle */
 	cx18_write_reg(cx, 0x00000010, CX18_DDR_POWER_REG);
 
-	cx18_write_reg(cx, 0x10001, CX18_REG_BUS_TIMEOUT_EN);
+	cx18_write_reg_expect(cx, 0x00010001, CX18_REG_BUS_TIMEOUT_EN,
+				  0x00000001, 0x00010001);
 
 	cx18_write_reg(cx, 0x48, CX18_DDR_MB_PER_ROW_7);
 	cx18_write_reg(cx, 0xE0000, CX18_DDR_BASE_63_ADDR);
@@ -310,7 +327,9 @@ int cx18_firmware_init(struct cx18 *cx)
 	/* Allow chip to control CLKRUN */
 	cx18_write_reg(cx, 0x5, CX18_DSP0_INTERRUPT_MASK);
 
-	cx18_write_reg(cx, 0x000F000F, CX18_PROC_SOFT_RESET); /* stop the fw */
+	/* Stop the firmware */
+	cx18_write_reg_expect(cx, 0x000F000F, CX18_PROC_SOFT_RESET,
+				  0x0000000F, 0x000F000F);
 
 	cx18_msleep_timeout(1, 0);
 
@@ -325,7 +344,8 @@ int cx18_firmware_init(struct cx18 *cx)
 		cx18_write_enc(cx, 0xE51FF004, 0);
 		cx18_write_enc(cx, 0xa00000, 4);  /* todo: not hardcoded */
 		/* Start APU */
-		cx18_write_reg(cx, 0x00010000, CX18_PROC_SOFT_RESET);
+		cx18_write_reg_expect(cx, 0x00010000, CX18_PROC_SOFT_RESET,
+					  0x00000000, 0x00010001);
 		cx18_msleep_timeout(500, 0);
 
 		sz = sz <= 0 ? sz : load_cpu_fw_direct("v4l-cx23418-cpu.fw",
@@ -335,7 +355,9 @@ int cx18_firmware_init(struct cx18 *cx)
 			int retries = 0;
 
 			/* start the CPU */
-			cx18_write_reg(cx, 0x00080000, CX18_PROC_SOFT_RESET);
+			cx18_write_reg_expect(cx,
+					      0x00080000, CX18_PROC_SOFT_RESET,
+					      0x00000000, 0x00080008);
 			while (retries++ < 50) { /* Loop for max 500mS */
 				if ((cx18_read_reg(cx, CX18_PROC_SOFT_RESET)
 				     & 1) == 0)
@@ -352,6 +374,6 @@ int cx18_firmware_init(struct cx18 *cx)
 			return -EIO;
 	}
 	/* initialize GPIO */
-	cx18_write_reg(cx, 0x14001400, 0xC78110);
+	cx18_write_reg_expect(cx, 0x14001400, 0xc78110, 0x00001400, 0x14001400);
 	return 0;
 }
diff --git a/drivers/media/video/cx18/cx18-gpio.c b/drivers/media/video/cx18/cx18-gpio.c
index 0e560421989e..17b7a32fcc31 100644
--- a/drivers/media/video/cx18/cx18-gpio.c
+++ b/drivers/media/video/cx18/cx18-gpio.c
@@ -47,15 +47,21 @@
 
 static void gpio_write(struct cx18 *cx)
 {
-	u32 dir = cx->gpio_dir;
-	u32 val = cx->gpio_val;
-
-	cx18_write_reg(cx, (dir & 0xffff) << 16, CX18_REG_GPIO_DIR1);
-	cx18_write_reg(cx, ((dir & 0xffff) << 16) | (val & 0xffff),
-			CX18_REG_GPIO_OUT1);
-	cx18_write_reg(cx, dir & 0xffff0000, CX18_REG_GPIO_DIR2);
-	cx18_write_reg_sync(cx, (dir & 0xffff0000) | ((val & 0xffff0000) >> 16),
-			CX18_REG_GPIO_OUT2);
+	u32 dir_lo = cx->gpio_dir & 0xffff;
+	u32 val_lo = cx->gpio_val & 0xffff;
+	u32 dir_hi = cx->gpio_dir >> 16;
+	u32 val_hi = cx->gpio_val >> 16;
+
+	cx18_write_reg_expect(cx, dir_lo << 16,
+					CX18_REG_GPIO_DIR1, ~dir_lo, dir_lo);
+	cx18_write_reg_expect(cx, (dir_lo << 16) | val_lo,
+					CX18_REG_GPIO_OUT1, val_lo, dir_lo);
+	cx18_write_reg_expect(cx, dir_hi << 16,
+					CX18_REG_GPIO_DIR2, ~dir_hi, dir_hi);
+	cx18_write_reg_expect(cx, (dir_hi << 16) | val_hi,
+					CX18_REG_GPIO_OUT2, val_hi, dir_hi);
+	if (!cx18_retry_mmio)
+		(void) cx18_read_reg(cx, CX18_REG_GPIO_OUT2); /* sync */
 }
 
 void cx18_reset_i2c_slaves_gpio(struct cx18 *cx)
diff --git a/drivers/media/video/cx18/cx18-i2c.c b/drivers/media/video/cx18/cx18-i2c.c
index aa09e557b195..824efbecb34c 100644
--- a/drivers/media/video/cx18/cx18-i2c.c
+++ b/drivers/media/video/cx18/cx18-i2c.c
@@ -27,6 +27,7 @@
 #include "cx18-gpio.h"
 #include "cx18-av-core.h"
 #include "cx18-i2c.h"
+#include "cx18-irq.h"
 
 #define CX18_REG_I2C_1_WR   0xf15000
 #define CX18_REG_I2C_1_RD   0xf15008
@@ -396,22 +397,31 @@ int init_cx18_i2c(struct cx18 *cx)
 	if (cx18_read_reg(cx, CX18_REG_I2C_2_WR) != 0x0003c02f) {
 		/* Reset/Unreset I2C hardware block */
 		/* Clock select 220MHz */
-		cx18_write_reg(cx, 0x10000000, 0xc71004);
+		cx18_write_reg_expect(cx, 0x10000000, 0xc71004,
+					  0x00000000, 0x10001000);
 		/* Clock Enable */
-		cx18_write_reg_sync(cx, 0x10001000, 0xc71024);
+		cx18_write_reg_expect(cx, 0x10001000, 0xc71024,
+					  0x00001000, 0x10001000);
 	}
 	/* courtesy of Steven Toth <stoth@hauppauge.com> */
-	cx18_write_reg_sync(cx, 0x00c00000, 0xc7001c);
+	cx18_write_reg_expect(cx, 0x00c00000, 0xc7001c, 0x00000000, 0x00c000c0);
+	if (!cx18_retry_mmio)
+		(void) cx18_read_reg(cx, 0xc7001c); /* sync */
 	mdelay(10);
-	cx18_write_reg_sync(cx, 0x00c000c0, 0xc7001c);
+	cx18_write_reg_expect(cx, 0x00c000c0, 0xc7001c, 0x000000c0, 0x00c000c0);
+	if (!cx18_retry_mmio)
+		(void) cx18_read_reg(cx, 0xc7001c); /* sync */
 	mdelay(10);
-	cx18_write_reg_sync(cx, 0x00c00000, 0xc7001c);
+	cx18_write_reg_expect(cx, 0x00c00000, 0xc7001c, 0x00000000, 0x00c000c0);
+	if (!cx18_retry_mmio)
+		(void) cx18_read_reg(cx, 0xc7001c); /* sync */
 	mdelay(10);
 
 	/* Set to edge-triggered intrs. */
-	cx18_write_reg_sync(cx, 0x00c00000, 0xc730c8);
+	cx18_write_reg(cx, 0x00c00000, 0xc730c8);
 	/* Clear any stale intrs */
-	cx18_write_reg_sync(cx, 0x00c00000, 0xc730c4);
+	cx18_write_reg_expect(cx, HW2_I2C1_INT|HW2_I2C2_INT, HW2_INT_CLR_STATUS,
+		       ~(HW2_I2C1_INT|HW2_I2C2_INT), HW2_I2C1_INT|HW2_I2C2_INT);
 
 	/* Hw I2C1 Clock Freq ~100kHz */
 	cx18_write_reg_sync(cx, 0x00021c0f & ~4, CX18_REG_I2C_1_WR);
-- 
cgit v1.2.3


From 5a0ae548bd11567ee6e10aa7e8a7a91f04f49997 Mon Sep 17 00:00:00 2001
From: Alexey Klimov <klimov.linux@gmail.com>
Date: Tue, 4 Nov 2008 15:02:36 -0300
Subject: V4L/DVB (9518): radio-mr800: remove warn, info and err messages

Patch removes warn(), err() and info() statements in
drivers/media/radio/radio-mr800.c, and place dev_warn, dev_info in right
places.
Printk changed on pr_info and pr_err macro. Also new macro
amradio_dev_warn defined. Name in usb driver struct changed on
MR800_DRIVER_NAME.

--

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Acked-by: David Ellingsworth <david@identd.dyndns.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/radio/radio-mr800.c | 43 +++++++++++++++++++++++++--------------
 1 file changed, 28 insertions(+), 15 deletions(-)

diff --git a/drivers/media/radio/radio-mr800.c b/drivers/media/radio/radio-mr800.c
index 256cbeffdcb6..61760019b033 100644
--- a/drivers/media/radio/radio-mr800.c
+++ b/drivers/media/radio/radio-mr800.c
@@ -72,6 +72,11 @@ MODULE_LICENSE("GPL");
 #define USB_AMRADIO_VENDOR 0x07ca
 #define USB_AMRADIO_PRODUCT 0xb800
 
+/* dev_warn macro with driver name */
+#define MR800_DRIVER_NAME "radio-mr800"
+#define amradio_dev_warn(dev, fmt, arg...)				\
+		dev_warn(dev, MR800_DRIVER_NAME " - " fmt, ##arg)
+
 /* Probably USB_TIMEOUT should be modified in module parameter */
 #define BUFFER_LENGTH 8
 #define USB_TIMEOUT 500
@@ -154,7 +159,7 @@ MODULE_DEVICE_TABLE(usb, usb_amradio_device_table);
 
 /* USB subsystem interface */
 static struct usb_driver usb_amradio_driver = {
-	.name			= "radio-mr800",
+	.name			= MR800_DRIVER_NAME,
 	.probe			= usb_amradio_probe,
 	.disconnect		= usb_amradio_disconnect,
 	.suspend		= usb_amradio_suspend,
@@ -359,7 +364,8 @@ static int vidioc_s_frequency(struct file *file, void *priv,
 
 	radio->curfreq = f->frequency;
 	if (amradio_setfreq(radio, radio->curfreq) < 0)
-		warn("Set frequency failed");
+		amradio_dev_warn(&radio->videodev->dev,
+			"set frequency failed\n");
 	return 0;
 }
 
@@ -382,8 +388,7 @@ static int vidioc_queryctrl(struct file *file, void *priv,
 
 	for (i = 0; i < ARRAY_SIZE(radio_qctrl); i++) {
 		if (qc->id && qc->id == radio_qctrl[i].id) {
-			memcpy(qc, &(radio_qctrl[i]),
-						sizeof(*qc));
+			memcpy(qc, &(radio_qctrl[i]), sizeof(*qc));
 			return 0;
 		}
 	}
@@ -414,12 +419,14 @@ static int vidioc_s_ctrl(struct file *file, void *priv,
 	case V4L2_CID_AUDIO_MUTE:
 		if (ctrl->value) {
 			if (amradio_stop(radio) < 0) {
-				warn("amradio_stop() failed");
+				amradio_dev_warn(&radio->videodev->dev,
+					"amradio_stop failed\n");
 				return -1;
 			}
 		} else {
 			if (amradio_start(radio) < 0) {
-				warn("amradio_start() failed");
+				amradio_dev_warn(&radio->videodev->dev,
+					"amradio_start failed\n");
 				return -1;
 			}
 		}
@@ -475,13 +482,15 @@ static int usb_amradio_open(struct inode *inode, struct file *file)
 	radio->muted = 1;
 
 	if (amradio_start(radio) < 0) {
-		warn("Radio did not start up properly");
+		amradio_dev_warn(&radio->videodev->dev,
+			"radio did not start up properly\n");
 		radio->users = 0;
 		unlock_kernel();
 		return -EIO;
 	}
 	if (amradio_setfreq(radio, radio->curfreq) < 0)
-		warn("Set frequency failed");
+		amradio_dev_warn(&radio->videodev->dev,
+			"set frequency failed\n");
 
 	unlock_kernel();
 	return 0;
@@ -508,9 +517,9 @@ static int usb_amradio_suspend(struct usb_interface *intf, pm_message_t message)
 	struct amradio_device *radio = usb_get_intfdata(intf);
 
 	if (amradio_stop(radio) < 0)
-		warn("amradio_stop() failed");
+		dev_warn(&intf->dev, "amradio_stop failed\n");
 
-	info("radio-mr800: Going into suspend..");
+	dev_info(&intf->dev, "going into suspend..\n");
 
 	return 0;
 }
@@ -521,9 +530,9 @@ static int usb_amradio_resume(struct usb_interface *intf)
 	struct amradio_device *radio = usb_get_intfdata(intf);
 
 	if (amradio_start(radio) < 0)
-		warn("amradio_start() failed");
+		dev_warn(&intf->dev, "amradio_start failed\n");
 
-	info("radio-mr800: Coming out of suspend..");
+	dev_info(&intf->dev, "coming out of suspend..\n");
 
 	return 0;
 }
@@ -602,7 +611,7 @@ static int usb_amradio_probe(struct usb_interface *intf,
 
 	video_set_drvdata(radio->videodev, radio);
 	if (video_register_device(radio->videodev, VFL_TYPE_RADIO, radio_nr)) {
-		warn("Could not register video device");
+		dev_warn(&intf->dev, "could not register video device\n");
 		video_device_release(radio->videodev);
 		kfree(radio->buffer);
 		kfree(radio);
@@ -617,9 +626,13 @@ static int __init amradio_init(void)
 {
 	int retval = usb_register(&usb_amradio_driver);
 
-	info(DRIVER_VERSION " " DRIVER_DESC);
+	pr_info(KBUILD_MODNAME
+		": version " DRIVER_VERSION " " DRIVER_DESC "\n");
+
 	if (retval)
-		err("usb_register failed. Error number %d", retval);
+		pr_err(KBUILD_MODNAME
+			": usb_register failed. Error number %d\n", retval);
+
 	return retval;
 }
 
-- 
cgit v1.2.3


From 4312ffc84e26dc6d40b123ff7fbf7335bc5597ee Mon Sep 17 00:00:00 2001
From: Huang Weiyi <weiyi.huang@gmail.com>
Date: Fri, 31 Oct 2008 14:50:06 -0300
Subject: V4L/DVB: remove unused #include <version.h>

The file(s) below do not use LINUX_VERSION_CODE nor KERNEL_VERSION.
  drivers/media/dvb/frontends/si21xx.c

This patch removes the said #include <version.h>.

Cc: Igor M. Liplianin <liplianin@tut.by>
Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/si21xx.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/media/dvb/frontends/si21xx.c b/drivers/media/dvb/frontends/si21xx.c
index 3ddbe69c45ce..0bd16af8a6cd 100644
--- a/drivers/media/dvb/frontends/si21xx.c
+++ b/drivers/media/dvb/frontends/si21xx.c
@@ -8,7 +8,6 @@
 *	(at your option) any later version.
 *
 */
-#include <linux/version.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
-- 
cgit v1.2.3


From 02c071fb035b2923c669e29d6defd7073571de39 Mon Sep 17 00:00:00 2001
From: Kay Sievers <kay.sievers@vrfy.org>
Date: Thu, 30 Oct 2008 00:51:46 -0300
Subject: V4L/DVB (9521): V4L: struct device - replace bus_id with dev_name(),
 dev_set_name()

This patch is part of a larger patch series which will remove
the "char bus_id[20]" name string from struct device. The device
name is managed in the kobject anyway, and without any size
limitation, and just needlessly copied into "struct device".

To set and read the device name dev_name(dev) and dev_set_name(dev)
must be used. If your code uses static kobjects, which it shouldn't
do, "const char *init_name" can be used to statically provide the
name the registered device should have. At registration time, the
init_name field is cleared, to enforce the use of dev_name(dev) to
access the device name at a later time.

We need to get rid of all occurrences of bus_id in the entire tree
to be able to enable the new interface. Please apply this patch,
and possibly convert any remaining remaining occurrences of bus_id.

We want to submit a patch to -next, which will remove bus_id from
"struct device", to find the remaining pieces to convert, and finally
switch over to the new api, which will remove the 20 bytes array
and does no longer have a size limitation.

Thanks,
Kay

Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/bt8xx/bttv-gpio.c           | 7 +++----
 drivers/media/video/bt8xx/bttv.h                | 2 +-
 drivers/media/video/em28xx/em28xx-video.c       | 4 ++--
 drivers/media/video/et61x251/et61x251_core.c    | 2 +-
 drivers/media/video/ir-kbd-i2c.c                | 6 +++---
 drivers/media/video/pvrusb2/pvrusb2-hdw.c       | 2 +-
 drivers/media/video/pvrusb2/pvrusb2-sysfs.c     | 4 ++--
 drivers/media/video/sh_mobile_ceu_camera.c      | 6 +++---
 drivers/media/video/sn9c102/sn9c102_core.c      | 2 +-
 drivers/media/video/soc_camera.c                | 5 ++---
 drivers/media/video/usbvision/usbvision-video.c | 2 +-
 drivers/media/video/v4l2-dev.c                  | 2 +-
 drivers/media/video/zc0301/zc0301_core.c        | 2 +-
 include/media/soc_camera.h                      | 4 ++--
 14 files changed, 24 insertions(+), 26 deletions(-)

diff --git a/drivers/media/video/bt8xx/bttv-gpio.c b/drivers/media/video/bt8xx/bttv-gpio.c
index dce6dae5740e..74c325e594a2 100644
--- a/drivers/media/video/bt8xx/bttv-gpio.c
+++ b/drivers/media/video/bt8xx/bttv-gpio.c
@@ -42,7 +42,7 @@ static int bttv_sub_bus_match(struct device *dev, struct device_driver *drv)
 	struct bttv_sub_driver *sub = to_bttv_sub_drv(drv);
 	int len = strlen(sub->wanted);
 
-	if (0 == strncmp(dev->bus_id, sub->wanted, len))
+	if (0 == strncmp(dev_name(dev), sub->wanted, len))
 		return 1;
 	return 0;
 }
@@ -91,15 +91,14 @@ int bttv_sub_add_device(struct bttv_core *core, char *name)
 	sub->dev.parent  = &core->pci->dev;
 	sub->dev.bus     = &bttv_sub_bus_type;
 	sub->dev.release = release_sub_device;
-	snprintf(sub->dev.bus_id,sizeof(sub->dev.bus_id),"%s%d",
-		 name, core->nr);
+	dev_set_name(&sub->dev, "%s%d", name, core->nr);
 
 	err = device_register(&sub->dev);
 	if (0 != err) {
 		kfree(sub);
 		return err;
 	}
-	printk("bttv%d: add subdevice \"%s\"\n", core->nr, sub->dev.bus_id);
+	printk("bttv%d: add subdevice \"%s\"\n", core->nr, dev_name(&sub->dev));
 	list_add_tail(&sub->list,&core->subs);
 	return 0;
 }
diff --git a/drivers/media/video/bt8xx/bttv.h b/drivers/media/video/bt8xx/bttv.h
index 46cb90e0985b..bc2c88499ab9 100644
--- a/drivers/media/video/bt8xx/bttv.h
+++ b/drivers/media/video/bt8xx/bttv.h
@@ -308,7 +308,7 @@ struct bttv_sub_device {
 
 struct bttv_sub_driver {
 	struct device_driver   drv;
-	char                   wanted[BUS_ID_SIZE];
+	char                   wanted[20];
 	int                    (*probe)(struct bttv_sub_device *sub);
 	void                   (*remove)(struct bttv_sub_device *sub);
 };
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index a1ab2ef45578..bbd59ded45e1 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -1269,7 +1269,7 @@ static int vidioc_querycap(struct file *file, void  *priv,
 
 	strlcpy(cap->driver, "em28xx", sizeof(cap->driver));
 	strlcpy(cap->card, em28xx_boards[dev->model].name, sizeof(cap->card));
-	strlcpy(cap->bus_info, dev->udev->dev.bus_id, sizeof(cap->bus_info));
+	strlcpy(cap->bus_info, dev_name(&dev->udev->dev), sizeof(cap->bus_info));
 
 	cap->version = EM28XX_VERSION_CODE;
 
@@ -1422,7 +1422,7 @@ static int radio_querycap(struct file *file, void  *priv,
 
 	strlcpy(cap->driver, "em28xx", sizeof(cap->driver));
 	strlcpy(cap->card, em28xx_boards[dev->model].name, sizeof(cap->card));
-	strlcpy(cap->bus_info, dev->udev->dev.bus_id, sizeof(cap->bus_info));
+	strlcpy(cap->bus_info, dev_name(&dev->udev->dev), sizeof(cap->bus_info));
 
 	cap->version = EM28XX_VERSION_CODE;
 	cap->capabilities = V4L2_CAP_TUNER;
diff --git a/drivers/media/video/et61x251/et61x251_core.c b/drivers/media/video/et61x251/et61x251_core.c
index 9d0ef96c23ff..83c07112c59d 100644
--- a/drivers/media/video/et61x251/et61x251_core.c
+++ b/drivers/media/video/et61x251/et61x251_core.c
@@ -1581,7 +1581,7 @@ et61x251_vidioc_querycap(struct et61x251_device* cam, void __user * arg)
 
 	strlcpy(cap.card, cam->v4ldev->name, sizeof(cap.card));
 	if (usb_make_path(cam->usbdev, cap.bus_info, sizeof(cap.bus_info)) < 0)
-		strlcpy(cap.bus_info, cam->usbdev->dev.bus_id,
+		strlcpy(cap.bus_info, dev_name(&cam->usbdev->dev),
 			sizeof(cap.bus_info));
 
 	if (copy_to_user(arg, &cap, sizeof(cap)))
diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c
index efe849981ab7..d4658c56eddc 100644
--- a/drivers/media/video/ir-kbd-i2c.c
+++ b/drivers/media/video/ir-kbd-i2c.c
@@ -385,10 +385,10 @@ static int ir_attach(struct i2c_adapter *adap, int addr,
 		goto err_out_detach;
 	}
 
-	/* Phys addr can only be set after attaching (for ir->c.dev.bus_id) */
+	/* Phys addr can only be set after attaching (for ir->c.dev) */
 	snprintf(ir->phys, sizeof(ir->phys), "%s/%s/ir0",
-		 ir->c.adapter->dev.bus_id,
-		 ir->c.dev.bus_id);
+		 dev_name(&ir->c.adapter->dev),
+		 dev_name(&ir->c.dev));
 
 	/* init + register input device */
 	ir_input_init(input_dev, &ir->ir, ir_type, ir->ir_codes);
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index 5b81ba469641..4358079f1966 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -2395,7 +2395,7 @@ struct pvr2_hdw *pvr2_hdw_create(struct usb_interface *intf,
 
 	scnprintf(hdw->bus_info,sizeof(hdw->bus_info),
 		  "usb %s address %d",
-		  hdw->usb_dev->dev.bus_id,
+		  dev_name(&hdw->usb_dev->dev),
 		  hdw->usb_dev->devnum);
 
 	ifnum = hdw->usb_intf->cur_altsetting->desc.bInterfaceNumber;
diff --git a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
index 733680f21317..e641cd971453 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
@@ -628,10 +628,10 @@ static void class_dev_create(struct pvr2_sysfs *sfp,
 
 	class_dev->class = &class_ptr->class;
 	if (pvr2_hdw_get_sn(sfp->channel.hdw)) {
-		snprintf(class_dev->bus_id, BUS_ID_SIZE, "sn-%lu",
+		dev_set_name(class_dev, "sn-%lu",
 			 pvr2_hdw_get_sn(sfp->channel.hdw));
 	} else if (pvr2_hdw_get_unit_number(sfp->channel.hdw) >= 0) {
-		snprintf(class_dev->bus_id, BUS_ID_SIZE, "unit-%c",
+		dev_set_name(class_dev, "unit-%c",
 			 pvr2_hdw_get_unit_number(sfp->channel.hdw) + 'a');
 	} else {
 		kfree(class_dev);
diff --git a/drivers/media/video/sh_mobile_ceu_camera.c b/drivers/media/video/sh_mobile_ceu_camera.c
index 2407607f2eff..4677e2ce0cac 100644
--- a/drivers/media/video/sh_mobile_ceu_camera.c
+++ b/drivers/media/video/sh_mobile_ceu_camera.c
@@ -609,7 +609,7 @@ static int sh_mobile_ceu_probe(struct platform_device *pdev)
 
 	/* request irq */
 	err = request_irq(pcdev->irq, sh_mobile_ceu_irq, IRQF_DISABLED,
-			  pdev->dev.bus_id, pcdev);
+			  dev_name(&pdev->dev), pcdev);
 	if (err) {
 		dev_err(&pdev->dev, "Unable to register CEU interrupt.\n");
 		goto exit_release_mem;
@@ -618,8 +618,8 @@ static int sh_mobile_ceu_probe(struct platform_device *pdev)
 	pcdev->ici.priv = pcdev;
 	pcdev->ici.dev.parent = &pdev->dev;
 	pcdev->ici.nr = pdev->id;
-	pcdev->ici.drv_name = pdev->dev.bus_id,
-	pcdev->ici.ops = &sh_mobile_ceu_host_ops,
+	pcdev->ici.drv_name = dev_name(&pdev->dev);
+	pcdev->ici.ops = &sh_mobile_ceu_host_ops;
 
 	err = soc_camera_host_register(&pcdev->ici);
 	if (err)
diff --git a/drivers/media/video/sn9c102/sn9c102_core.c b/drivers/media/video/sn9c102/sn9c102_core.c
index fcd2b62f92c4..01a8efb8deb1 100644
--- a/drivers/media/video/sn9c102/sn9c102_core.c
+++ b/drivers/media/video/sn9c102/sn9c102_core.c
@@ -2162,7 +2162,7 @@ sn9c102_vidioc_querycap(struct sn9c102_device* cam, void __user * arg)
 
 	strlcpy(cap.card, cam->v4ldev->name, sizeof(cap.card));
 	if (usb_make_path(cam->usbdev, cap.bus_info, sizeof(cap.bus_info)) < 0)
-		strlcpy(cap.bus_info, cam->usbdev->dev.bus_id,
+		strlcpy(cap.bus_info, dev_name(&cam->usbdev->dev),
 			sizeof(cap.bus_info));
 
 	if (copy_to_user(arg, &cap, sizeof(cap)))
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c
index 66ebe5956a87..28cf5c94bd61 100644
--- a/drivers/media/video/soc_camera.c
+++ b/drivers/media/video/soc_camera.c
@@ -783,7 +783,7 @@ int soc_camera_host_register(struct soc_camera_host *ici)
 		return -EINVAL;
 
 	/* Number might be equal to the platform device ID */
-	sprintf(ici->dev.bus_id, "camera_host%d", ici->nr);
+	dev_set_name(&ici->dev, "camera_host%d", ici->nr);
 
 	mutex_lock(&list_lock);
 	list_for_each_entry(ix, &hosts, list) {
@@ -867,8 +867,7 @@ int soc_camera_device_register(struct soc_camera_device *icd)
 
 	icd->devnum = num;
 	icd->dev.bus = &soc_camera_bus_type;
-	snprintf(icd->dev.bus_id, sizeof(icd->dev.bus_id),
-		 "%u-%u", icd->iface, icd->devnum);
+	dev_set_name(&icd->dev, "%u-%u", icd->iface, icd->devnum);
 
 	icd->dev.release = dummy_release;
 
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index 062819cabec4..48c8c4399eb8 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -523,7 +523,7 @@ static int vidioc_querycap (struct file *file, void  *priv,
 	strlcpy(vc->card,
 		usbvision_device_data[usbvision->DevModel].ModelString,
 		sizeof(vc->card));
-	strlcpy(vc->bus_info, usbvision->dev->dev.bus_id,
+	strlcpy(vc->bus_info, dev_name(&usbvision->dev->dev),
 		sizeof(vc->bus_info));
 	vc->version = USBVISION_DRIVER_VERSION;
 	vc->capabilities = V4L2_CAP_VIDEO_CAPTURE |
diff --git a/drivers/media/video/v4l2-dev.c b/drivers/media/video/v4l2-dev.c
index ead6d18e51ad..682f48aadcac 100644
--- a/drivers/media/video/v4l2-dev.c
+++ b/drivers/media/video/v4l2-dev.c
@@ -339,7 +339,7 @@ int video_register_device_index(struct video_device *vfd, int type, int nr,
 	vfd->dev.devt = MKDEV(VIDEO_MAJOR, vfd->minor);
 	if (vfd->parent)
 		vfd->dev.parent = vfd->parent;
-	sprintf(vfd->dev.bus_id, "%s%d", name_base, nr);
+	dev_set_name(&vfd->dev, "%s%d", name_base, nr);
 	ret = device_register(&vfd->dev);
 	if (ret < 0) {
 		printk(KERN_ERR "%s: device_register failed\n", __func__);
diff --git a/drivers/media/video/zc0301/zc0301_core.c b/drivers/media/video/zc0301/zc0301_core.c
index 9fc581707638..9d00e6056491 100644
--- a/drivers/media/video/zc0301/zc0301_core.c
+++ b/drivers/media/video/zc0301/zc0301_core.c
@@ -1020,7 +1020,7 @@ zc0301_vidioc_querycap(struct zc0301_device* cam, void __user * arg)
 
 	strlcpy(cap.card, cam->v4ldev->name, sizeof(cap.card));
 	if (usb_make_path(cam->usbdev, cap.bus_info, sizeof(cap.bus_info)) < 0)
-		strlcpy(cap.bus_info, cam->usbdev->dev.bus_id,
+		strlcpy(cap.bus_info, dev_name(&cam->usbdev->dev),
 			sizeof(cap.bus_info));
 
 	if (copy_to_user(arg, &cap, sizeof(cap)))
diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h
index c5de7bb19fda..9231e2d908f2 100644
--- a/include/media/soc_camera.h
+++ b/include/media/soc_camera.h
@@ -56,7 +56,7 @@ struct soc_camera_host {
 	struct device dev;
 	unsigned char nr;				/* Host number */
 	void *priv;
-	char *drv_name;
+	const char *drv_name;
 	struct soc_camera_host_ops *ops;
 };
 
@@ -107,7 +107,7 @@ extern int soc_camera_video_start(struct soc_camera_device *icd);
 extern void soc_camera_video_stop(struct soc_camera_device *icd);
 
 struct soc_camera_data_format {
-	char *name;
+	const char *name;
 	unsigned int depth;
 	__u32 fourcc;
 	enum v4l2_colorspace colorspace;
-- 
cgit v1.2.3


From 43e70d7bdae985908fd67a7a1c33de8ed9584e3a Mon Sep 17 00:00:00 2001
From: Alan McIvor <alan.mcivor@reveal.co.nz>
Date: Wed, 19 Mar 2008 22:17:24 -0300
Subject: V4L/DVB (9522): Increase number of SAA7134 devices supported in a
 system

The SAA7134 device driver currently only supports 8 such devices in a
system. This is too small for many surveillance applications. This
patch increases the number to 32.

Signed-off-by: Alan McIvor <alan.mcivor@reveal.co.nz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/saa7134/saa7134.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 24096d6e1ef8..9070efe4a4d0 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -276,7 +276,7 @@ struct saa7134_format {
 #define SAA7134_BOARD_ADS_INSTANT_HDTV_PCI  151
 #define SAA7134_BOARD_ASUSTeK_TIGER         152
 
-#define SAA7134_MAXBOARDS 8
+#define SAA7134_MAXBOARDS 32
 #define SAA7134_INPUT_MAX 8
 
 /* ----------------------------------------------------------- */
-- 
cgit v1.2.3


From 830903d24345f5893c899ebe840fd62d8a5606e4 Mon Sep 17 00:00:00 2001
From: Alan McIvor <alan.mcivor@reveal.co.nz>
Date: Wed, 19 Mar 2008 22:18:11 -0300
Subject: V4L/DVB (9523): Increase number of BT8XX devices supported in a
 system

The BT8XX device driver currently only supports 16 such devices in a
system. This is too small for many surveillance applications. This
patch increases the number to 32.

Signed-off-by: Alan McIvor <alan.mcivor@reveal.co.nz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/bt8xx/bttvp.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/video/bt8xx/bttvp.h b/drivers/media/video/bt8xx/bttvp.h
index b4d940b2e447..199a4d225caf 100644
--- a/drivers/media/video/bt8xx/bttvp.h
+++ b/drivers/media/video/bt8xx/bttvp.h
@@ -459,7 +459,7 @@ struct bttv {
 };
 
 /* our devices */
-#define BTTV_MAX 16
+#define BTTV_MAX 32
 extern unsigned int bttv_num;
 extern struct bttv bttvs[BTTV_MAX];
 
-- 
cgit v1.2.3


From 19c1e867248441150b3bb835121a2fbf185b7d66 Mon Sep 17 00:00:00 2001
From: roel kluin <roel.kluin@gmail.com>
Date: Tue, 4 Nov 2008 11:32:59 -0300
Subject: V4L/DVB (9524): af9013: fix bug in status reading

- ! has a higher precedence than &

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/af9013.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb/frontends/af9013.c b/drivers/media/dvb/frontends/af9013.c
index 21c1060cf10e..692b68a9e73b 100644
--- a/drivers/media/dvb/frontends/af9013.c
+++ b/drivers/media/dvb/frontends/af9013.c
@@ -1187,7 +1187,7 @@ static int af9013_read_status(struct dvb_frontend *fe, fe_status_t *status)
 	if (tmp)
 		*status |= FE_HAS_SYNC | FE_HAS_LOCK;
 
-	if (!*status & FE_HAS_SIGNAL) {
+	if (!(*status & FE_HAS_SIGNAL)) {
 		/* AGC lock */
 		ret = af9013_read_reg_bits(state, 0xd1a0, 6, 1, &tmp);
 		if (ret)
@@ -1196,7 +1196,7 @@ static int af9013_read_status(struct dvb_frontend *fe, fe_status_t *status)
 			*status |= FE_HAS_SIGNAL;
 	}
 
-	if (!*status & FE_HAS_CARRIER) {
+	if (!(*status & FE_HAS_CARRIER)) {
 		/* CFO lock */
 		ret = af9013_read_reg_bits(state, 0xd333, 7, 1, &tmp);
 		if (ret)
@@ -1205,7 +1205,7 @@ static int af9013_read_status(struct dvb_frontend *fe, fe_status_t *status)
 			*status |= FE_HAS_CARRIER;
 	}
 
-	if (!*status & FE_HAS_CARRIER) {
+	if (!(*status & FE_HAS_CARRIER)) {
 		/* SFOE lock */
 		ret = af9013_read_reg_bits(state, 0xd334, 6, 1, &tmp);
 		if (ret)
-- 
cgit v1.2.3


From acbd8b5f3f4953d16c6a06d85337b405f9bbcef1 Mon Sep 17 00:00:00 2001
From: Jose Alberto Reguero <jareguero@telefonica.net>
Date: Tue, 4 Nov 2008 11:38:01 -0300
Subject: V4L/DVB (9525): af9015: add support for AverMedia Volar X remote.

This patch add support for AverMedia Volar X remote.

Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-usb/af9015.c | 10 +++++
 drivers/media/dvb/dvb-usb/af9015.h | 76 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 86 insertions(+)

diff --git a/drivers/media/dvb/dvb-usb/af9015.c b/drivers/media/dvb/dvb-usb/af9015.c
index cb0829c038ce..91e280a6c14a 100644
--- a/drivers/media/dvb/dvb-usb/af9015.c
+++ b/drivers/media/dvb/dvb-usb/af9015.c
@@ -806,6 +806,16 @@ static int af9015_read_config(struct usb_device *udev)
 					  ARRAY_SIZE(af9015_ir_table_msi);
 				}
 				break;
+			case USB_VID_AVERMEDIA:
+				af9015_properties[i].rc_key_map =
+				  af9015_rc_keys_avermedia;
+				af9015_properties[i].rc_key_map_size =
+				  ARRAY_SIZE(af9015_rc_keys_avermedia);
+				af9015_config.ir_table =
+				  af9015_ir_table_avermedia;
+				af9015_config.ir_table_size =
+				  ARRAY_SIZE(af9015_ir_table_avermedia);
+				break;
 			}
 		}
 	}
diff --git a/drivers/media/dvb/dvb-usb/af9015.h b/drivers/media/dvb/dvb-usb/af9015.h
index 882e8a4b3681..b79673e05862 100644
--- a/drivers/media/dvb/dvb-usb/af9015.h
+++ b/drivers/media/dvb/dvb-usb/af9015.h
@@ -521,4 +521,80 @@ static u8 af9015_ir_table_kworld[] = {
 	0x86, 0x6b, 0x23, 0xdc, 0x45, 0x07, 0x00,
 };
 
+/* AverMedia Volar X */
+static struct dvb_usb_rc_key af9015_rc_keys_avermedia[] = {
+	{ 0x05, 0x3d, KEY_PROG1 },       /* SOURCE */
+	{ 0x05, 0x12, KEY_POWER },       /* POWER */
+	{ 0x05, 0x1e, KEY_1 },           /* 1 */
+	{ 0x05, 0x1f, KEY_2 },           /* 2 */
+	{ 0x05, 0x20, KEY_3 },           /* 3 */
+	{ 0x05, 0x21, KEY_4 },           /* 4 */
+	{ 0x05, 0x22, KEY_5 },           /* 5 */
+	{ 0x05, 0x23, KEY_6 },           /* 6 */
+	{ 0x05, 0x24, KEY_7 },           /* 7 */
+	{ 0x05, 0x25, KEY_8 },           /* 8 */
+	{ 0x05, 0x26, KEY_9 },           /* 9 */
+	{ 0x05, 0x3f, KEY_LEFT },        /* L / DISPLAY */
+	{ 0x05, 0x27, KEY_0 },           /* 0 */
+	{ 0x05, 0x0f, KEY_RIGHT },       /* R / CH RTN */
+	{ 0x05, 0x18, KEY_PROG2 },       /* SNAP SHOT */
+	{ 0x05, 0x1c, KEY_PROG3 },       /* 16-CH PREV */
+	{ 0x05, 0x2d, KEY_VOLUMEDOWN },  /* VOL DOWN */
+	{ 0x05, 0x3e, KEY_ZOOM },        /* FULL SCREEN */
+	{ 0x05, 0x2e, KEY_VOLUMEUP },    /* VOL UP */
+	{ 0x05, 0x10, KEY_MUTE },        /* MUTE */
+	{ 0x05, 0x04, KEY_AUDIO },       /* AUDIO */
+	{ 0x05, 0x15, KEY_RECORD },      /* RECORD */
+	{ 0x05, 0x11, KEY_PLAY },        /* PLAY */
+	{ 0x05, 0x16, KEY_STOP },        /* STOP */
+	{ 0x05, 0x0c, KEY_PLAYPAUSE },   /* TIMESHIFT / PAUSE */
+	{ 0x05, 0x05, KEY_BACK },        /* << / RED */
+	{ 0x05, 0x09, KEY_FORWARD },     /* >> / YELLOW */
+	{ 0x05, 0x17, KEY_TEXT },        /* TELETEXT */
+	{ 0x05, 0x0a, KEY_EPG },         /* EPG */
+	{ 0x05, 0x13, KEY_MENU },        /* MENU */
+
+	{ 0x05, 0x0e, KEY_CHANNELUP },   /* CH UP */
+	{ 0x05, 0x0d, KEY_CHANNELDOWN }, /* CH DOWN */
+	{ 0x05, 0x19, KEY_FIRST },       /* |<< / GREEN */
+	{ 0x05, 0x08, KEY_LAST },        /* >>| / BLUE */
+};
+
+static u8 af9015_ir_table_avermedia[] = {
+	0x02, 0xfd, 0x00, 0xff, 0x12, 0x05, 0x00,
+	0x02, 0xfd, 0x01, 0xfe, 0x3d, 0x05, 0x00,
+	0x02, 0xfd, 0x03, 0xfc, 0x17, 0x05, 0x00,
+	0x02, 0xfd, 0x04, 0xfb, 0x0a, 0x05, 0x00,
+	0x02, 0xfd, 0x05, 0xfa, 0x1e, 0x05, 0x00,
+	0x02, 0xfd, 0x06, 0xf9, 0x1f, 0x05, 0x00,
+	0x02, 0xfd, 0x07, 0xf8, 0x20, 0x05, 0x00,
+	0x02, 0xfd, 0x09, 0xf6, 0x21, 0x05, 0x00,
+	0x02, 0xfd, 0x0a, 0xf5, 0x22, 0x05, 0x00,
+	0x02, 0xfd, 0x0b, 0xf4, 0x23, 0x05, 0x00,
+	0x02, 0xfd, 0x0d, 0xf2, 0x24, 0x05, 0x00,
+	0x02, 0xfd, 0x0e, 0xf1, 0x25, 0x05, 0x00,
+	0x02, 0xfd, 0x0f, 0xf0, 0x26, 0x05, 0x00,
+	0x02, 0xfd, 0x11, 0xee, 0x27, 0x05, 0x00,
+	0x02, 0xfd, 0x08, 0xf7, 0x04, 0x05, 0x00,
+	0x02, 0xfd, 0x0c, 0xf3, 0x3e, 0x05, 0x00,
+	0x02, 0xfd, 0x10, 0xef, 0x1c, 0x05, 0x00,
+	0x02, 0xfd, 0x12, 0xed, 0x3f, 0x05, 0x00,
+	0x02, 0xfd, 0x13, 0xec, 0x0f, 0x05, 0x00,
+	0x02, 0xfd, 0x14, 0xeb, 0x10, 0x05, 0x00,
+	0x02, 0xfd, 0x15, 0xea, 0x13, 0x05, 0x00,
+	0x02, 0xfd, 0x17, 0xe8, 0x18, 0x05, 0x00,
+	0x02, 0xfd, 0x18, 0xe7, 0x11, 0x05, 0x00,
+	0x02, 0xfd, 0x19, 0xe6, 0x15, 0x05, 0x00,
+	0x02, 0xfd, 0x1a, 0xe5, 0x0c, 0x05, 0x00,
+	0x02, 0xfd, 0x1b, 0xe4, 0x16, 0x05, 0x00,
+	0x02, 0xfd, 0x1c, 0xe3, 0x09, 0x05, 0x00,
+	0x02, 0xfd, 0x1d, 0xe2, 0x05, 0x05, 0x00,
+	0x02, 0xfd, 0x1e, 0xe1, 0x2d, 0x05, 0x00,
+	0x02, 0xfd, 0x1f, 0xe0, 0x2e, 0x05, 0x00,
+	0x03, 0xfc, 0x00, 0xff, 0x08, 0x05, 0x00,
+	0x03, 0xfc, 0x01, 0xfe, 0x19, 0x05, 0x00,
+	0x03, 0xfc, 0x02, 0xfd, 0x0d, 0x05, 0x00,
+	0x03, 0xfc, 0x03, 0xfc, 0x0e, 0x05, 0x00,
+};
+
 #endif
-- 
cgit v1.2.3


From 103007d85ae3a5076b061304cb158f6ed6ef8d9d Mon Sep 17 00:00:00 2001
From: Antti Palosaari <crope@iki.fi>
Date: Tue, 4 Nov 2008 12:57:47 -0300
Subject: V4L/DVB (9526): af9015: add support for KWorld USB DVB-T TV Stick II
 (VS-DVBT 395U)

- add USB-ID 1b80:e396 for KWorld USB DVB-T TV Stick II (VS-DVBT 395U)

Thanks-to: Bo Hansen <bohans@online.no>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-usb/af9015.c      | 9 ++++++++-
 drivers/media/dvb/dvb-usb/dvb-usb-ids.h | 1 +
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/drivers/media/dvb/dvb-usb/af9015.c b/drivers/media/dvb/dvb-usb/af9015.c
index 91e280a6c14a..d8ff52288417 100644
--- a/drivers/media/dvb/dvb-usb/af9015.c
+++ b/drivers/media/dvb/dvb-usb/af9015.c
@@ -1207,6 +1207,7 @@ static struct usb_device_id af9015_usb_table[] = {
 	{USB_DEVICE(USB_VID_TELESTAR,  USB_PID_TELESTAR_STARSTICK_2)},
 	{USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A309)},
 /* 15 */{USB_DEVICE(USB_VID_MSI_2,     USB_PID_MSI_DIGI_VOX_MINI_III)},
+	{USB_DEVICE(USB_VID_KWORLD_2,  USB_PID_KWORLD_395U)},
 	{0},
 };
 MODULE_DEVICE_TABLE(usb, af9015_usb_table);
@@ -1357,7 +1358,7 @@ static struct dvb_usb_device_properties af9015_properties[] = {
 
 		.i2c_algo = &af9015_i2c_algo,
 
-		.num_device_descs = 6,
+		.num_device_descs = 7,
 		.devices = {
 			{
 				.name = "Xtensions XD-380",
@@ -1389,6 +1390,12 @@ static struct dvb_usb_device_properties af9015_properties[] = {
 				.cold_ids = {&af9015_usb_table[15], NULL},
 				.warm_ids = {NULL},
 			},
+			{
+				.name = "KWorld USB DVB-T TV Stick II " \
+					"(VS-DVB-T 395U)",
+				.cold_ids = {&af9015_usb_table[16], NULL},
+				.warm_ids = {NULL},
+			},
 		}
 	}
 };
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index 7380b94b3b36..a4fca3fca5ee 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -96,6 +96,7 @@
 #define USB_PID_GRANDTEC_DVBT_USB_COLD			0x0fa0
 #define USB_PID_GRANDTEC_DVBT_USB_WARM			0x0fa1
 #define USB_PID_KWORLD_399U				0xe399
+#define USB_PID_KWORLD_395U				0xe396
 #define USB_PID_KWORLD_PC160_2T				0xc160
 #define USB_PID_KWORLD_VSTREAM_COLD			0x17de
 #define USB_PID_KWORLD_VSTREAM_WARM			0x17df
-- 
cgit v1.2.3


From 53c3a9e28d47b798b84795327d87e64a6549d88c Mon Sep 17 00:00:00 2001
From: Antti Palosaari <crope@iki.fi>
Date: Wed, 5 Nov 2008 16:31:24 -0300
Subject: V4L/DVB (9527): af9015: fix compile warnings

- use static to avoid compile warnings

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/dvb-usb/af9015.c | 14 +++++++-------
 drivers/media/dvb/dvb-usb/af9015.h |  1 -
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/drivers/media/dvb/dvb-usb/af9015.c b/drivers/media/dvb/dvb-usb/af9015.c
index cb0829c038ce..847d8fdd9ec4 100644
--- a/drivers/media/dvb/dvb-usb/af9015.c
+++ b/drivers/media/dvb/dvb-usb/af9015.c
@@ -31,13 +31,13 @@
 #include "mc44s80x.h"
 #endif
 
-int dvb_usb_af9015_debug;
+static int dvb_usb_af9015_debug;
 module_param_named(debug, dvb_usb_af9015_debug, int, 0644);
 MODULE_PARM_DESC(debug, "set debugging level" DVB_USB_DEBUG_STATUS);
-int dvb_usb_af9015_remote;
+static int dvb_usb_af9015_remote;
 module_param_named(remote, dvb_usb_af9015_remote, int, 0644);
 MODULE_PARM_DESC(remote, "select remote");
-int dvb_usb_af9015_dual_mode;
+static int dvb_usb_af9015_dual_mode;
 module_param_named(dual_mode, dvb_usb_af9015_dual_mode, int, 0644);
 MODULE_PARM_DESC(dual_mode, "enable dual mode");
 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
@@ -46,7 +46,7 @@ static DEFINE_MUTEX(af9015_usb_mutex);
 
 static struct af9015_config af9015_config;
 static struct dvb_usb_device_properties af9015_properties[2];
-int af9015_properties_count = ARRAY_SIZE(af9015_properties);
+static int af9015_properties_count = ARRAY_SIZE(af9015_properties);
 
 static struct af9013_config af9015_af9013_config[] = {
 	{
@@ -549,7 +549,7 @@ static int af9015_eeprom_dump(struct dvb_usb_device *d)
 	return 0;
 }
 
-int af9015_download_ir_table(struct dvb_usb_device *d)
+static int af9015_download_ir_table(struct dvb_usb_device *d)
 {
 	int i, packets = 0, ret;
 	u16 addr = 0x9a56; /* ir-table start address */
@@ -999,7 +999,7 @@ static int af9015_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
 }
 
 /* init 2nd I2C adapter */
-int af9015_i2c_init(struct dvb_usb_device *d)
+static int af9015_i2c_init(struct dvb_usb_device *d)
 {
 	int ret;
 	struct af9015_state *state = d->priv;
@@ -1419,7 +1419,7 @@ static int af9015_usb_probe(struct usb_interface *intf,
 	return ret;
 }
 
-void af9015_i2c_exit(struct dvb_usb_device *d)
+static void af9015_i2c_exit(struct dvb_usb_device *d)
 {
 	struct af9015_state *state = d->priv;
 	deb_info("%s: \n", __func__);
diff --git a/drivers/media/dvb/dvb-usb/af9015.h b/drivers/media/dvb/dvb-usb/af9015.h
index 882e8a4b3681..6c3c97293316 100644
--- a/drivers/media/dvb/dvb-usb/af9015.h
+++ b/drivers/media/dvb/dvb-usb/af9015.h
@@ -27,7 +27,6 @@
 #define DVB_USB_LOG_PREFIX "af9015"
 #include "dvb-usb.h"
 
-extern int dvb_usb_af9015_debug;
 #define deb_info(args...) dprintk(dvb_usb_af9015_debug, 0x01, args)
 #define deb_rc(args...)   dprintk(dvb_usb_af9015_debug, 0x02, args)
 #define deb_xfer(args...) dprintk(dvb_usb_af9015_debug, 0x04, args)
-- 
cgit v1.2.3


From 9364739d6f66e1444eaee411e4acf414b7617a65 Mon Sep 17 00:00:00 2001
From: Patrice Levesque <video2linux.wayne@ptaff.ca>
Date: Sun, 2 Nov 2008 16:37:35 -0300
Subject: V4L/DVB (9529): cx88: add a second PCI ID for ATI TV Wonder Pro

There's a second PCI identifier for the ATI TV WONDER PRO card
(0x1002:0x00f9).

Attached is a patch to kernel 2.6.27 that adds autodetection for this
version.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 Documentation/video4linux/CARDLIST.cx88 | 2 +-
 drivers/media/video/cx88/cx88-cards.c   | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/Documentation/video4linux/CARDLIST.cx88 b/Documentation/video4linux/CARDLIST.cx88
index a5227e308f4a..12e600d74247 100644
--- a/Documentation/video4linux/CARDLIST.cx88
+++ b/Documentation/video4linux/CARDLIST.cx88
@@ -2,7 +2,7 @@
   1 -> Hauppauge WinTV 34xxx models                        [0070:3400,0070:3401]
   2 -> GDI Black Gold                                      [14c7:0106,14c7:0107]
   3 -> PixelView                                           [1554:4811]
-  4 -> ATI TV Wonder Pro                                   [1002:00f8]
+  4 -> ATI TV Wonder Pro                                   [1002:00f8,1002:00f9]
   5 -> Leadtek Winfast 2000XP Expert                       [107d:6611,107d:6613]
   6 -> AverTV Studio 303 (M126)                            [1461:000b]
   7 -> MSI TV-@nywhere Master                              [1462:8606]
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index 5bcbb4cc7c2a..3ead9498c4d9 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1897,7 +1897,11 @@ static const struct cx88_subid cx88_subids[] = {
 		.subvendor = PCI_VENDOR_ID_ATI,
 		.subdevice = 0x00f8,
 		.card      = CX88_BOARD_ATI_WONDER_PRO,
-	},{
+	}, {
+		.subvendor = PCI_VENDOR_ID_ATI,
+		.subdevice = 0x00f9,
+		.card      = CX88_BOARD_ATI_WONDER_PRO,
+	}, {
 		.subvendor = 0x107d,
 		.subdevice = 0x6611,
 		.card      = CX88_BOARD_WINFAST2000XP_EXPERT,
-- 
cgit v1.2.3


From 82c485801ef649ed6cf5476a9b3fed1ba266ff03 Mon Sep 17 00:00:00 2001
From: Robert Jarzmik <robert.jarzmik@free.fr>
Date: Tue, 4 Nov 2008 21:59:37 -0300
Subject: V4L/DVB (9530): Add new pixel format VYUY 16 bits wide.

There were already 3 YUV formats defined :
 - YUYV
 - YVYU
 - UYVY
The only left combination is VYUY, which is added in this
patch.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 include/linux/videodev2.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 4669d7e72e75..ec311d4616cd 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -293,6 +293,7 @@ struct v4l2_pix_format {
 #define V4L2_PIX_FMT_YVU420  v4l2_fourcc('Y', 'V', '1', '2') /* 12  YVU 4:2:0     */
 #define V4L2_PIX_FMT_YUYV    v4l2_fourcc('Y', 'U', 'Y', 'V') /* 16  YUV 4:2:2     */
 #define V4L2_PIX_FMT_UYVY    v4l2_fourcc('U', 'Y', 'V', 'Y') /* 16  YUV 4:2:2     */
+#define V4L2_PIX_FMT_VYUY    v4l2_fourcc('V', 'Y', 'U', 'Y') /* 16  YUV 4:2:2     */
 #define V4L2_PIX_FMT_YUV422P v4l2_fourcc('4', '2', '2', 'P') /* 16  YVU422 planar */
 #define V4L2_PIX_FMT_YUV411P v4l2_fourcc('4', '1', '1', 'P') /* 16  YVU411 planar */
 #define V4L2_PIX_FMT_Y41P    v4l2_fourcc('Y', '4', '1', 'P') /* 12  YUV 4:1:1     */
-- 
cgit v1.2.3


From f103a6859ae689a558cec611ef8f563724d6ed91 Mon Sep 17 00:00:00 2001
From: Andy Walls <awalls@radix.net>
Date: Sun, 2 Nov 2008 18:54:10 -0300
Subject: V4L/DVB (9514): cx18: Fix PLL freq computation for debug display

cx18: Fix PLL freq computation for debug display.
The code to compute the PLL freq from register values was storing an
intermediate 56 bit result in a 32 bit type, causing a nonsense value to
be displayed.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx18/cx18-av-core.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/media/video/cx18/cx18-av-core.c b/drivers/media/video/cx18/cx18-av-core.c
index 5c079e35e611..518bd701d393 100644
--- a/drivers/media/video/cx18/cx18-av-core.c
+++ b/drivers/media/video/cx18/cx18-av-core.c
@@ -273,10 +273,9 @@ void cx18_av_std_setup(struct cx18 *cx)
 			pll_int, pll_frac, pll_post);
 
 	if (pll_post) {
-		int fin, fsc;
-		int pll = 28636363L * ((((u64)pll_int) << 25) + pll_frac);
+		int fin, fsc, pll;
 
-		pll >>= 25;
+		pll = (28636364L * ((((u64)pll_int) << 25) + pll_frac)) >> 25;
 		pll /= pll_post;
 		CX18_DEBUG_INFO("PLL = %d.%06d MHz\n",
 					pll / 1000000, pll % 1000000);
-- 
cgit v1.2.3


From a63b32f7d0397ce9b9c43b0f710b2a9a73b4a032 Mon Sep 17 00:00:00 2001
From: "Igor M. Liplianin" <liplianin@tut.by>
Date: Thu, 30 Oct 2008 22:04:56 -0300
Subject: V4L/DVB (9520): stb0899 Remove double .read_status assignment

Currently in stb0899 code  it appears double .read_status assignment
Send patch to fix it.

Cc: Manu Abraham <abraham.manu@gmail.com>
Signed-off-by: Igor M. Liplianin <liplianin@me.by>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/stb0899_drv.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 8a329d6e6e85..528820170228 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -272,9 +272,9 @@ int stb0899_read_reg(struct stb0899_state *state, unsigned int reg)
 }
 
 u32 _stb0899_read_s2reg(struct stb0899_state *state,
-		        u32 stb0899_i2cdev,
-		        u32 stb0899_base_addr,
-		        u16 stb0899_reg_offset)
+			u32 stb0899_i2cdev,
+			u32 stb0899_base_addr,
+			u16 stb0899_reg_offset)
 {
 	int status;
 	u32 data;
@@ -1637,7 +1637,6 @@ static struct dvb_frontend_ops stb0899_ops = {
 	.read_status			= stb0899_read_status,
 	.read_snr			= stb0899_read_snr,
 	.read_signal_strength		= stb0899_read_signal_strength,
-	.read_status			= stb0899_read_status,
 	.read_ber			= stb0899_read_ber,
 
 	.set_voltage			= stb0899_set_voltage,
-- 
cgit v1.2.3


From ea560a959f1763ac8a76a5ed225c9acc1a4be97f Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Fri, 7 Nov 2008 14:24:18 -0300
Subject: V4L/DVB (9532): Properly handle error messages during alsa
 registering

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/em28xx/em28xx-audio.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/drivers/media/video/em28xx/em28xx-audio.c b/drivers/media/video/em28xx/em28xx-audio.c
index ac3292d7646c..e1fa3bfd1def 100644
--- a/drivers/media/video/em28xx/em28xx-audio.c
+++ b/drivers/media/video/em28xx/em28xx-audio.c
@@ -429,7 +429,7 @@ static int em28xx_audio_init(struct em28xx *dev)
 
 	if (dev->has_audio_class) {
 		/* This device does not support the extension (in this case
-		   the device is expecting the snd-usb-audio module */
+		   the device is expecting the snd-usb-audio module) */
 		return 0;
 	}
 
@@ -450,7 +450,12 @@ static int em28xx_audio_init(struct em28xx *dev)
 	}
 
 	spin_lock_init(&adev->slock);
-	ret = snd_pcm_new(card, "Em28xx Audio", 0, 0, 1, &pcm);
+	err = snd_pcm_new(card, "Em28xx Audio", 0, 0, 1, &pcm);
+	if (err < 0) {
+		snd_card_free(card);
+		return err;
+	}
+
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_em28xx_pcm_capture);
 	pcm->info_flags = 0;
 	pcm->private_data = dev;
@@ -462,7 +467,7 @@ static int em28xx_audio_init(struct em28xx *dev)
 	err = snd_card_register(card);
 	if (err < 0) {
 		snd_card_free(card);
-		return -ENOMEM;
+		return err;
 	}
 	adev->sndcard = card;
 	adev->udev = dev->udev;
-- 
cgit v1.2.3


From 49b06b6983bf3a1c4de66449a9f5a475a3c7897f Mon Sep 17 00:00:00 2001
From: Andy Walls <awalls@radix.net>
Date: Sun, 2 Nov 2008 18:15:28 -0300
Subject: V4L/DVB (9513): cx18: Reduce number of mmio read retries

cx18: Reduce number of mmio read retries to improve performance.  Experiments
have shown 2 things: read retries never improve the result of a suspect mmio
read from the CX23418 (the result stays all 0xff's), and that most of the
suspected read failures are actually proper reads of values that should be
all 0xff's.  This change reduces the number of read retries and keeps the
count separate from write retries.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx18/cx18-av-firmware.c |  4 ++--
 drivers/media/video/cx18/cx18-driver.h      |  7 ++++---
 drivers/media/video/cx18/cx18-io.c          | 24 ++++++++++++------------
 drivers/media/video/cx18/cx18-io.h          |  8 ++++----
 4 files changed, 22 insertions(+), 21 deletions(-)

diff --git a/drivers/media/video/cx18/cx18-av-firmware.c b/drivers/media/video/cx18/cx18-av-firmware.c
index caa748a1add1..924691dcaeb7 100644
--- a/drivers/media/video/cx18/cx18-av-firmware.c
+++ b/drivers/media/video/cx18/cx18-av-firmware.c
@@ -63,7 +63,7 @@ int cx18_av_loadfw(struct cx18 *cx)
 			int retries2;
 			int unrec_err = 0;
 
-			for (retries2 = 0; retries2 < CX18_MAX_MMIO_RETRIES;
+			for (retries2 = 0; retries2 < CX18_MAX_MMIO_WR_RETRIES;
 			     retries2++) {
 				cx18_av_write4_noretry(cx, CXADEC_DL_CTL,
 						       dl_control);
@@ -82,7 +82,7 @@ int cx18_av_loadfw(struct cx18 *cx)
 			}
 			cx18_log_write_retries(cx, retries2,
 					cx->reg_mem + 0xc40000 + CXADEC_DL_CTL);
-			if (unrec_err || retries2 >= CX18_MAX_MMIO_RETRIES)
+			if (unrec_err || retries2 >= CX18_MAX_MMIO_WR_RETRIES)
 				break;
 		}
 		if (i == size)
diff --git a/drivers/media/video/cx18/cx18-driver.h b/drivers/media/video/cx18/cx18-driver.h
index a4b1708fafe7..b822373ecd27 100644
--- a/drivers/media/video/cx18/cx18-driver.h
+++ b/drivers/media/video/cx18/cx18-driver.h
@@ -350,11 +350,12 @@ struct cx18_i2c_algo_callback_data {
 	int bus_index;   /* 0 or 1 for the cx23418's 1st or 2nd I2C bus */
 };
 
-#define CX18_MAX_MMIO_RETRIES 10
+#define CX18_MAX_MMIO_WR_RETRIES 10
+#define CX18_MAX_MMIO_RD_RETRIES  2
 
 struct cx18_mmio_stats {
-	atomic_t retried_write[CX18_MAX_MMIO_RETRIES+1];
-	atomic_t retried_read[CX18_MAX_MMIO_RETRIES+1];
+	atomic_t retried_write[CX18_MAX_MMIO_WR_RETRIES+1];
+	atomic_t retried_read[CX18_MAX_MMIO_RD_RETRIES+1];
 };
 
 /* Struct to hold info about cx18 cards */
diff --git a/drivers/media/video/cx18/cx18-io.c b/drivers/media/video/cx18/cx18-io.c
index 220fae8d4ad7..0ad8dea3e600 100644
--- a/drivers/media/video/cx18/cx18-io.c
+++ b/drivers/media/video/cx18/cx18-io.c
@@ -31,10 +31,10 @@ void cx18_log_statistics(struct cx18 *cx)
 	if (!(cx18_debug & CX18_DBGFLG_INFO))
 		return;
 
-	for (i = 0; i <= CX18_MAX_MMIO_RETRIES; i++)
+	for (i = 0; i <= CX18_MAX_MMIO_WR_RETRIES; i++)
 		CX18_DEBUG_INFO("retried_write[%d] = %d\n", i,
 				atomic_read(&cx->mmio_stats.retried_write[i]));
-	for (i = 0; i <= CX18_MAX_MMIO_RETRIES; i++)
+	for (i = 0; i <= CX18_MAX_MMIO_RD_RETRIES; i++)
 		CX18_DEBUG_INFO("retried_read[%d] = %d\n", i,
 				atomic_read(&cx->mmio_stats.retried_read[i]));
 	return;
@@ -43,7 +43,7 @@ void cx18_log_statistics(struct cx18 *cx)
 void cx18_raw_writel_retry(struct cx18 *cx, u32 val, void __iomem *addr)
 {
 	int i;
-	for (i = 0; i < CX18_MAX_MMIO_RETRIES; i++) {
+	for (i = 0; i < CX18_MAX_MMIO_WR_RETRIES; i++) {
 		cx18_raw_writel_noretry(cx, val, addr);
 		if (val == cx18_raw_readl_noretry(cx, addr))
 			break;
@@ -55,7 +55,7 @@ u32 cx18_raw_readl_retry(struct cx18 *cx, const void __iomem *addr)
 {
 	int i;
 	u32 val;
-	for (i = 0; i < CX18_MAX_MMIO_RETRIES; i++) {
+	for (i = 0; i < CX18_MAX_MMIO_RD_RETRIES; i++) {
 		val = cx18_raw_readl_noretry(cx, addr);
 		if (val != 0xffffffff) /* PCI bus read error */
 			break;
@@ -68,7 +68,7 @@ u16 cx18_raw_readw_retry(struct cx18 *cx, const void __iomem *addr)
 {
 	int i;
 	u16 val;
-	for (i = 0; i < CX18_MAX_MMIO_RETRIES; i++) {
+	for (i = 0; i < CX18_MAX_MMIO_RD_RETRIES; i++) {
 		val = cx18_raw_readw_noretry(cx, addr);
 		if (val != 0xffff) /* PCI bus read error */
 			break;
@@ -80,7 +80,7 @@ u16 cx18_raw_readw_retry(struct cx18 *cx, const void __iomem *addr)
 void cx18_writel_retry(struct cx18 *cx, u32 val, void __iomem *addr)
 {
 	int i;
-	for (i = 0; i < CX18_MAX_MMIO_RETRIES; i++) {
+	for (i = 0; i < CX18_MAX_MMIO_WR_RETRIES; i++) {
 		cx18_writel_noretry(cx, val, addr);
 		if (val == cx18_readl_noretry(cx, addr))
 			break;
@@ -93,7 +93,7 @@ void _cx18_writel_expect(struct cx18 *cx, u32 val, void __iomem *addr,
 {
 	int i;
 	eval &= mask;
-	for (i = 0; i < CX18_MAX_MMIO_RETRIES; i++) {
+	for (i = 0; i < CX18_MAX_MMIO_WR_RETRIES; i++) {
 		cx18_writel_noretry(cx, val, addr);
 		if (eval == (cx18_readl_noretry(cx, addr) & mask))
 			break;
@@ -104,7 +104,7 @@ void _cx18_writel_expect(struct cx18 *cx, u32 val, void __iomem *addr,
 void cx18_writew_retry(struct cx18 *cx, u16 val, void __iomem *addr)
 {
 	int i;
-	for (i = 0; i < CX18_MAX_MMIO_RETRIES; i++) {
+	for (i = 0; i < CX18_MAX_MMIO_WR_RETRIES; i++) {
 		cx18_writew_noretry(cx, val, addr);
 		if (val == cx18_readw_noretry(cx, addr))
 			break;
@@ -115,7 +115,7 @@ void cx18_writew_retry(struct cx18 *cx, u16 val, void __iomem *addr)
 void cx18_writeb_retry(struct cx18 *cx, u8 val, void __iomem *addr)
 {
 	int i;
-	for (i = 0; i < CX18_MAX_MMIO_RETRIES; i++) {
+	for (i = 0; i < CX18_MAX_MMIO_WR_RETRIES; i++) {
 		cx18_writeb_noretry(cx, val, addr);
 		if (val == cx18_readb_noretry(cx, addr))
 			break;
@@ -127,7 +127,7 @@ u32 cx18_readl_retry(struct cx18 *cx, const void __iomem *addr)
 {
 	int i;
 	u32 val;
-	for (i = 0; i < CX18_MAX_MMIO_RETRIES; i++) {
+	for (i = 0; i < CX18_MAX_MMIO_RD_RETRIES; i++) {
 		val = cx18_readl_noretry(cx, addr);
 		if (val != 0xffffffff) /* PCI bus read error */
 			break;
@@ -140,7 +140,7 @@ u16 cx18_readw_retry(struct cx18 *cx, const void __iomem *addr)
 {
 	int i;
 	u16 val;
-	for (i = 0; i < CX18_MAX_MMIO_RETRIES; i++) {
+	for (i = 0; i < CX18_MAX_MMIO_RD_RETRIES; i++) {
 		val = cx18_readw_noretry(cx, addr);
 		if (val != 0xffff) /* PCI bus read error */
 			break;
@@ -153,7 +153,7 @@ u8 cx18_readb_retry(struct cx18 *cx, const void __iomem *addr)
 {
 	int i;
 	u8 val;
-	for (i = 0; i < CX18_MAX_MMIO_RETRIES; i++) {
+	for (i = 0; i < CX18_MAX_MMIO_RD_RETRIES; i++) {
 		val = cx18_readb_noretry(cx, addr);
 		if (val != 0xff) /* PCI bus read error */
 			break;
diff --git a/drivers/media/video/cx18/cx18-io.h b/drivers/media/video/cx18/cx18-io.h
index 425244453ea7..cb695a59670d 100644
--- a/drivers/media/video/cx18/cx18-io.h
+++ b/drivers/media/video/cx18/cx18-io.h
@@ -41,8 +41,8 @@ static inline void cx18_io_delay(struct cx18 *cx)
 static inline
 void cx18_log_write_retries(struct cx18 *cx, int i, const void __iomem *addr)
 {
-	if (i > CX18_MAX_MMIO_RETRIES)
-		i = CX18_MAX_MMIO_RETRIES;
+	if (i > CX18_MAX_MMIO_WR_RETRIES)
+		i = CX18_MAX_MMIO_WR_RETRIES;
 	atomic_inc(&cx->mmio_stats.retried_write[i]);
 	return;
 }
@@ -50,8 +50,8 @@ void cx18_log_write_retries(struct cx18 *cx, int i, const void __iomem *addr)
 static inline
 void cx18_log_read_retries(struct cx18 *cx, int i, const void __iomem *addr)
 {
-	if (i > CX18_MAX_MMIO_RETRIES)
-		i = CX18_MAX_MMIO_RETRIES;
+	if (i > CX18_MAX_MMIO_RD_RETRIES)
+		i = CX18_MAX_MMIO_RD_RETRIES;
 	atomic_inc(&cx->mmio_stats.retried_read[i]);
 	return;
 }
-- 
cgit v1.2.3


From 9cf4df9b092dcbc9b1bc9b54438a98a6ed8fda65 Mon Sep 17 00:00:00 2001
From: Andy Walls <awalls@radix.net>
Date: Wed, 5 Nov 2008 00:49:14 -0300
Subject: V4L/DVB (9516): cx18: Move DVB buffer transfer handling from irq
 handler to work_queue

cx18: Move DVB buffer transfer handling from irq handler to work_queue thread.
In order to properly lock the epu2cpu mailbox for driver to CX23418 commands,
the DVB/TS buffer handling needs to be moved from the IRQ handler and IRQ
context to a work queue.  This work_queue implmentation is strikingly similar
to the ivtv implementation - for better or worse.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx18/cx18-driver.c | 12 ++++++++++++
 drivers/media/video/cx18/cx18-driver.h | 18 ++++++++++++------
 drivers/media/video/cx18/cx18-dvb.c    | 23 +++++++++++++++++++++++
 drivers/media/video/cx18/cx18-dvb.h    |  1 +
 drivers/media/video/cx18/cx18-irq.c    | 29 ++++++++++++++++++++---------
 drivers/media/video/cx18/cx18-irq.h    |  4 +---
 drivers/media/video/cx18/cx18-queue.c  | 14 ++++++--------
 7 files changed, 75 insertions(+), 26 deletions(-)

diff --git a/drivers/media/video/cx18/cx18-driver.c b/drivers/media/video/cx18/cx18-driver.c
index c7ab5ab6795b..6fd0a6d64452 100644
--- a/drivers/media/video/cx18/cx18-driver.c
+++ b/drivers/media/video/cx18/cx18-driver.c
@@ -450,6 +450,14 @@ static int __devinit cx18_init_struct1(struct cx18 *cx)
 	spin_lock_init(&cx->lock);
 	spin_lock_init(&cx->dma_reg_lock);
 
+	cx->work_queue = create_singlethread_workqueue(cx->name);
+	if (cx->work_queue == NULL) {
+		CX18_ERR("Could not create work queue\n");
+		return -1;
+	}
+
+	INIT_WORK(&cx->work, cx18_work_handler);
+
 	/* start counting open_id at 1 */
 	cx->open_id = 1;
 
@@ -830,6 +838,7 @@ free_map:
 free_mem:
 	release_mem_region(cx->base_addr, CX18_MEM_SIZE);
 free_workqueue:
+	destroy_workqueue(cx->work_queue);
 err:
 	if (retval == 0)
 		retval = -ENODEV;
@@ -930,6 +939,9 @@ static void cx18_remove(struct pci_dev *pci_dev)
 
 	cx18_halt_firmware(cx);
 
+	flush_workqueue(cx->work_queue);
+	destroy_workqueue(cx->work_queue);
+
 	cx18_streams_cleanup(cx, 1);
 
 	exit_cx18_i2c(cx);
diff --git a/drivers/media/video/cx18/cx18-driver.h b/drivers/media/video/cx18/cx18-driver.h
index b822373ecd27..0ab6ce2c2e8c 100644
--- a/drivers/media/video/cx18/cx18-driver.h
+++ b/drivers/media/video/cx18/cx18-driver.h
@@ -199,12 +199,15 @@ struct cx18_options {
 #define CX18_F_S_APPL_IO        8	/* this stream is used read/written by an application */
 
 /* per-cx18, i_flags */
-#define CX18_F_I_LOADED_FW	0 	/* Loaded the firmware the first time */
-#define CX18_F_I_EOS		4 	/* End of encoder stream reached */
-#define CX18_F_I_RADIO_USER	5 	/* The radio tuner is selected */
-#define CX18_F_I_ENC_PAUSED	13 	/* the encoder is paused */
-#define CX18_F_I_INITED		21 	/* set after first open */
-#define CX18_F_I_FAILED		22 	/* set if first open failed */
+#define CX18_F_I_LOADED_FW		0 	/* Loaded firmware 1st time */
+#define CX18_F_I_EOS			4 	/* End of encoder stream */
+#define CX18_F_I_RADIO_USER		5 	/* radio tuner is selected */
+#define CX18_F_I_ENC_PAUSED		13 	/* the encoder is paused */
+#define CX18_F_I_HAVE_WORK		15   	/* there is work to be done */
+#define CX18_F_I_WORK_HANDLER_DVB	18   	/* work to be done for DVB */
+#define CX18_F_I_INITED			21 	/* set after first open */
+#define CX18_F_I_FAILED			22 	/* set if first open failed */
+#define CX18_F_I_WORK_INITED		23	/* worker thread initialized */
 
 /* These are the VBI types as they appear in the embedded VBI private packets. */
 #define CX18_SLICED_TYPE_TELETEXT_B     (1)
@@ -434,6 +437,9 @@ struct cx18 {
 	/* when the current DMA is finished this queue is woken up */
 	wait_queue_head_t dma_waitq;
 
+	struct workqueue_struct *work_queue;
+	struct work_struct work;
+
 	/* i2c */
 	struct i2c_adapter i2c_adap[2];
 	struct i2c_algo_bit_data i2c_algo[2];
diff --git a/drivers/media/video/cx18/cx18-dvb.c b/drivers/media/video/cx18/cx18-dvb.c
index afc694e7bdb2..4542e2e5e3d7 100644
--- a/drivers/media/video/cx18/cx18-dvb.c
+++ b/drivers/media/video/cx18/cx18-dvb.c
@@ -23,6 +23,8 @@
 #include "cx18-dvb.h"
 #include "cx18-io.h"
 #include "cx18-streams.h"
+#include "cx18-queue.h"
+#include "cx18-scb.h"
 #include "cx18-cards.h"
 #include "s5h1409.h"
 #include "mxl5005s.h"
@@ -300,3 +302,24 @@ static int dvb_register(struct cx18_stream *stream)
 
 	return ret;
 }
+
+void cx18_dvb_work_handler(struct cx18 *cx)
+{
+	struct cx18_buffer *buf;
+	struct cx18_stream *s = &cx->streams[CX18_ENC_STREAM_TYPE_TS];
+
+	while ((buf = cx18_dequeue(s, &s->q_full)) != NULL) {
+		if (s->dvb.enabled)
+			dvb_dmx_swfilter(&s->dvb.demux, buf->buf,
+					 buf->bytesused);
+
+		cx18_enqueue(s, buf, &s->q_free);
+		cx18_buf_sync_for_device(s, buf);
+		if (s->handle == CX18_INVALID_TASK_HANDLE) /* FIXME: improve */
+			continue;
+
+		cx18_vapi(cx, CX18_CPU_DE_SET_MDL, 5, s->handle,
+		       (void __iomem *)&cx->scb->cpu_mdl[buf->id] - cx->enc_mem,
+		       1, buf->id, s->buf_size);
+	}
+}
diff --git a/drivers/media/video/cx18/cx18-dvb.h b/drivers/media/video/cx18/cx18-dvb.h
index bf8d8f6f5455..bbdcefc87f28 100644
--- a/drivers/media/video/cx18/cx18-dvb.h
+++ b/drivers/media/video/cx18/cx18-dvb.h
@@ -23,3 +23,4 @@
 
 int cx18_dvb_register(struct cx18_stream *stream);
 void cx18_dvb_unregister(struct cx18_stream *stream);
+void cx18_dvb_work_handler(struct cx18 *cx);
diff --git a/drivers/media/video/cx18/cx18-irq.c b/drivers/media/video/cx18/cx18-irq.c
index a366259bbb7b..0de2173f2e23 100644
--- a/drivers/media/video/cx18/cx18-irq.c
+++ b/drivers/media/video/cx18/cx18-irq.c
@@ -29,6 +29,20 @@
 #include "cx18-mailbox.h"
 #include "cx18-vbi.h"
 #include "cx18-scb.h"
+#include "cx18-dvb.h"
+
+void cx18_work_handler(struct work_struct *work)
+{
+	struct cx18 *cx = container_of(work, struct cx18, work);
+	if (test_and_clear_bit(CX18_F_I_WORK_INITED, &cx->i_flags)) {
+		struct sched_param param = { .sched_priority = MAX_RT_PRIO-1 };
+		/* This thread must use the FIFO scheduler as it
+		 * is realtime sensitive. */
+		sched_setscheduler(current, SCHED_FIFO, &param);
+	}
+	if (test_and_clear_bit(CX18_F_I_WORK_HANDLER_DVB, &cx->i_flags))
+		cx18_dvb_work_handler(cx);
+}
 
 #define DMA_MAGIC_COOKIE 0x000001fe
 
@@ -67,17 +81,11 @@ static void epu_dma_done(struct cx18 *cx, struct cx18_mailbox *mb)
 	if (buf) {
 		cx18_buf_sync_for_cpu(s, buf);
 		if (s->type == CX18_ENC_STREAM_TYPE_TS && s->dvb.enabled) {
-			/* process the buffer here */
-			CX18_DEBUG_HI_DMA("TS recv and sent bytesused=%d\n",
+			CX18_DEBUG_HI_DMA("TS recv bytesused = %d\n",
 					buf->bytesused);
 
-			dvb_dmx_swfilter(&s->dvb.demux, buf->buf,
-					buf->bytesused);
-
-			cx18_buf_sync_for_device(s, buf);
-			cx18_vapi(cx, CX18_CPU_DE_SET_MDL, 5, s->handle,
-			    (void __iomem *)&cx->scb->cpu_mdl[buf->id] - cx->enc_mem,
-			    1, buf->id, s->buf_size);
+			set_bit(CX18_F_I_WORK_HANDLER_DVB, &cx->i_flags);
+			set_bit(CX18_F_I_HAVE_WORK, &cx->i_flags);
 		} else
 			set_bit(CX18_F_B_NEED_BUF_SWAP, &buf->b_flags);
 	} else {
@@ -181,5 +189,8 @@ irqreturn_t cx18_irq_handler(int irq, void *dev_id)
 		hpu_cmd(cx, sw1);
 	spin_unlock(&cx->dma_reg_lock);
 
+	if (test_and_clear_bit(CX18_F_I_HAVE_WORK, &cx->i_flags))
+		queue_work(cx->work_queue, &cx->work);
+
 	return (sw1 || sw2 || hw2) ? IRQ_HANDLED : IRQ_NONE;
 }
diff --git a/drivers/media/video/cx18/cx18-irq.h b/drivers/media/video/cx18/cx18-irq.h
index 379f704f5cba..6173ca3bc9e4 100644
--- a/drivers/media/video/cx18/cx18-irq.h
+++ b/drivers/media/video/cx18/cx18-irq.h
@@ -32,6 +32,4 @@
 
 irqreturn_t cx18_irq_handler(int irq, void *dev_id);
 
-void cx18_irq_work_handler(struct work_struct *work);
-void cx18_dma_stream_dec_prepare(struct cx18_stream *s, u32 offset, int lock);
-void cx18_unfinished_dma(unsigned long arg);
+void cx18_work_handler(struct work_struct *work);
diff --git a/drivers/media/video/cx18/cx18-queue.c b/drivers/media/video/cx18/cx18-queue.c
index a33ba04a2686..174682c2582f 100644
--- a/drivers/media/video/cx18/cx18-queue.c
+++ b/drivers/media/video/cx18/cx18-queue.c
@@ -88,15 +88,13 @@ struct cx18_buffer *cx18_queue_get_buf_irq(struct cx18_stream *s, u32 id,
 
 		if (buf->id != id)
 			continue;
+
 		buf->bytesused = bytesused;
-		/* the transport buffers are handled differently,
-		   they are not moved to the full queue */
-		if (s->type != CX18_ENC_STREAM_TYPE_TS) {
-			atomic_dec(&s->q_free.buffers);
-			atomic_inc(&s->q_full.buffers);
-			s->q_full.bytesused += buf->bytesused;
-			list_move_tail(&buf->list, &s->q_full.list);
-		}
+		atomic_dec(&s->q_free.buffers);
+		atomic_inc(&s->q_full.buffers);
+		s->q_full.bytesused += buf->bytesused;
+		list_move_tail(&buf->list, &s->q_full.list);
+
 		spin_unlock(&s->qlock);
 		return buf;
 	}
-- 
cgit v1.2.3


From c6902a20aedef958ac58e1198c77930a96a2b2fd Mon Sep 17 00:00:00 2001
From: Frederic CAND <frederic.cand@anevia.com>
Date: Wed, 29 Oct 2008 14:37:49 -0300
Subject: V4L/DVB (9493): kconfig patch

Ok I made a patch that converts gspca kconfig file to a more standard=
one, with tabs + 2 white spaces, so that if a warning is added it still
compiles
please find it attached

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/gspca/Kconfig | 142 +++++++++++++++++++-------------------
 1 file changed, 71 insertions(+), 71 deletions(-)

diff --git a/drivers/media/video/gspca/Kconfig b/drivers/media/video/gspca/Kconfig
index 4d0817471c9f..96a16db3d7ae 100644
--- a/drivers/media/video/gspca/Kconfig
+++ b/drivers/media/video/gspca/Kconfig
@@ -3,16 +3,16 @@ menuconfig USB_GSPCA
 	depends on VIDEO_V4L2
 	default m
 	---help---
-	Say Y here if you want to enable selecting webcams based
-	on the GSPCA framework.
+	  Say Y here if you want to enable selecting webcams based
+	  on the GSPCA framework.
 
-	See <file:Documentation/video4linux/gspca.txt> for more info.
+	  See <file:Documentation/video4linux/gspca.txt> for more info.
 
-	This driver uses the Video For Linux API. You must say Y or M to
-	"Video For Linux" to use this driver.
+	  This driver uses the Video For Linux API. You must say Y or M to
+	  "Video For Linux" to use this driver.
 
-	To compile this driver as modules, choose M here: the
-	modules will be called gspca_main.
+	  To compile this driver as modules, choose M here: the
+	  modules will be called gspca_main.
 
 
 if USB_GSPCA && VIDEO_V4L2
@@ -23,190 +23,190 @@ config USB_GSPCA_CONEX
 	tristate "Conexant Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the Conexant chip.
+	  Say Y here if you want support for cameras based on the Conexant chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_conex.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_conex.
 
 config USB_GSPCA_ETOMS
 	tristate "Etoms USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the Etoms chip.
+	  Say Y here if you want support for cameras based on the Etoms chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_etoms.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_etoms.
 
 config USB_GSPCA_FINEPIX
 	tristate "Fujifilm FinePix USB V4L2 driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the FinePix chip.
+	  Say Y here if you want support for cameras based on the FinePix chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_finepix.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_finepix.
 
 config USB_GSPCA_MARS
 	tristate "Mars USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the Mars chip.
+	  Say Y here if you want support for cameras based on the Mars chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_mars.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_mars.
 
 config USB_GSPCA_OV519
 	tristate "OV519 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the OV519 chip.
+	  Say Y here if you want support for cameras based on the OV519 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_ov519.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_ov519.
 
 config USB_GSPCA_PAC207
 	tristate "Pixart PAC207 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the PAC207 chip.
+	  Say Y here if you want support for cameras based on the PAC207 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_pac207.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_pac207.
 
 config USB_GSPCA_PAC7311
 	tristate "Pixart PAC7311 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the PAC7311 chip.
+	  Say Y here if you want support for cameras based on the PAC7311 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_pac7311.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_pac7311.
 
 config USB_GSPCA_SONIXB
 	tristate "SN9C102 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SONIXB chip.
+	  Say Y here if you want support for cameras based on the SONIXB chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_sonixb.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_sonixb.
 
 config USB_GSPCA_SONIXJ
 	tristate "SONIX JPEG USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SONIXJ chip.
+	  Say Y here if you want support for cameras based on the SONIXJ chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_sonixj
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_sonixj
 
 config USB_GSPCA_SPCA500
 	tristate "SPCA500 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SPCA500 chip.
+	  Say Y here if you want support for cameras based on the SPCA500 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca500.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca500.
 
 config USB_GSPCA_SPCA501
 	tristate "SPCA501 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SPCA501 chip.
+	  Say Y here if you want support for cameras based on the SPCA501 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca501.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca501.
 
 config USB_GSPCA_SPCA505
 	tristate "SPCA505 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SPCA505 chip.
+	  Say Y here if you want support for cameras based on the SPCA505 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca505.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca505.
 
 config USB_GSPCA_SPCA506
 	tristate "SPCA506 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SPCA506 chip.
+	  Say Y here if you want support for cameras based on the SPCA506 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca506.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca506.
 
 config USB_GSPCA_SPCA508
 	tristate "SPCA508 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SPCA508 chip.
+	  Say Y here if you want support for cameras based on the SPCA508 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca508.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca508.
 
 config USB_GSPCA_SPCA561
 	tristate "SPCA561 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the SPCA561 chip.
+	  Say Y here if you want support for cameras based on the SPCA561 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca561.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca561.
 
 config USB_GSPCA_STK014
 	tristate "Syntek DV4000 (STK014) USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the STK014 chip.
+	  Say Y here if you want support for cameras based on the STK014 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_stk014.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_stk014.
 
 config USB_GSPCA_SUNPLUS
 	tristate "SUNPLUS USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the Sunplus
-	SPCA504(abc) SPCA533 SPCA536 chips.
+	  Say Y here if you want support for cameras based on the Sunplus
+	  SPCA504(abc) SPCA533 SPCA536 chips.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_spca5xx.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_spca5xx.
 
 config USB_GSPCA_T613
 	tristate "T613 (JPEG Compliance) USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the T613 chip.
+	  Say Y here if you want support for cameras based on the T613 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_t613.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_t613.
 
 config USB_GSPCA_TV8532
 	tristate "TV8532 USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the TV8531 chip.
+	  Say Y here if you want support for cameras based on the TV8531 chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_tv8532.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_tv8532.
 
 config USB_GSPCA_VC032X
 	tristate "VC032X USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the VC032X chip.
+	  Say Y here if you want support for cameras based on the VC032X chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_vc032x.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_vc032x.
 
 config USB_GSPCA_ZC3XX
 	tristate "VC3xx USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
-	Say Y here if you want support for cameras based on the ZC3XX chip.
+	  Say Y here if you want support for cameras based on the ZC3XX chip.
 
-	To compile this driver as a module, choose M here: the
-	module will be called gspca_zc3xx.
+	  To compile this driver as a module, choose M here: the
+	  module will be called gspca_zc3xx.
 
 endif
-- 
cgit v1.2.3


From c5451634abde53ff0f0e6d943e18228765fda7bf Mon Sep 17 00:00:00 2001
From: Andy Walls <awalls@radix.net>
Date: Tue, 4 Nov 2008 22:02:23 -0300
Subject: V4L/DVB (9515): cx18: Use correct Mailbox IRQ Ack values and misc IRQ
 handling cleanup

cx18: Use correct Mailbox IRQ Ack values and misc IRQ handling cleanup.
The SCB field definitions for Ack IRQ's for mailboxes were inconsistent with
the bitmasks being loaded into those SCB fields and the SW2 Ack IRQ handling
logic.  Renamed fields in SCB to make things consistent and did misc IRQ
handling cleanups: removing legacy ivtv dma_reg_lock, HPU IRQ flags, etc.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/cx18/cx18-driver.c |  1 -
 drivers/media/video/cx18/cx18-driver.h |  2 --
 drivers/media/video/cx18/cx18-irq.c    | 54 ++++++++++++++++++----------------
 drivers/media/video/cx18/cx18-scb.h    | 40 ++++++++++++-------------
 4 files changed, 49 insertions(+), 48 deletions(-)

diff --git a/drivers/media/video/cx18/cx18-driver.c b/drivers/media/video/cx18/cx18-driver.c
index 6a840f2d81a0..2befa3819cdb 100644
--- a/drivers/media/video/cx18/cx18-driver.c
+++ b/drivers/media/video/cx18/cx18-driver.c
@@ -448,7 +448,6 @@ static int __devinit cx18_init_struct1(struct cx18 *cx)
 	mutex_init(&cx->gpio_lock);
 
 	spin_lock_init(&cx->lock);
-	spin_lock_init(&cx->dma_reg_lock);
 
 	/* start counting open_id at 1 */
 	cx->open_id = 1;
diff --git a/drivers/media/video/cx18/cx18-driver.h b/drivers/media/video/cx18/cx18-driver.h
index a4b1708fafe7..e721c01d2178 100644
--- a/drivers/media/video/cx18/cx18-driver.h
+++ b/drivers/media/video/cx18/cx18-driver.h
@@ -402,8 +402,6 @@ struct cx18 {
 	spinlock_t lock;        /* lock access to this struct */
 	int search_pack_header;
 
-	spinlock_t dma_reg_lock; /* lock access to DMA engine registers */
-
 	int open_id;		/* incremented each time an open occurs, used as
 				   unique ID. Starts at 1, so 0 can be used as
 				   uninitialized value in the stream->id. */
diff --git a/drivers/media/video/cx18/cx18-irq.c b/drivers/media/video/cx18/cx18-irq.c
index a366259bbb7b..c306e142c1c3 100644
--- a/drivers/media/video/cx18/cx18-irq.c
+++ b/drivers/media/video/cx18/cx18-irq.c
@@ -30,8 +30,6 @@
 #include "cx18-vbi.h"
 #include "cx18-scb.h"
 
-#define DMA_MAGIC_COOKIE 0x000001fe
-
 static void epu_dma_done(struct cx18 *cx, struct cx18_mailbox *mb)
 {
 	u32 handle = mb->args[0];
@@ -109,7 +107,7 @@ static void epu_debug(struct cx18 *cx, struct cx18_mailbox *mb)
 		CX18_INFO("FW version: %s\n", p - 1);
 }
 
-static void hpu_cmd(struct cx18 *cx, u32 sw1)
+static void epu_cmd(struct cx18 *cx, u32 sw1)
 {
 	struct cx18_mailbox mb;
 
@@ -125,12 +123,31 @@ static void hpu_cmd(struct cx18 *cx, u32 sw1)
 			epu_debug(cx, &mb);
 			break;
 		default:
-			CX18_WARN("Unexpected mailbox command %08x\n", mb.cmd);
+			CX18_WARN("Unknown CPU_TO_EPU mailbox command %#08x\n",
+				  mb.cmd);
 			break;
 		}
 	}
-	if (sw1 & (IRQ_APU_TO_EPU | IRQ_HPU_TO_EPU))
-		CX18_WARN("Unexpected interrupt %08x\n", sw1);
+
+	if (sw1 & IRQ_APU_TO_EPU) {
+		cx18_memcpy_fromio(cx, &mb, &cx->scb->apu2epu_mb, sizeof(mb));
+		CX18_WARN("Unknown APU_TO_EPU mailbox command %#08x\n", mb.cmd);
+	}
+
+	if (sw1 & IRQ_HPU_TO_EPU) {
+		cx18_memcpy_fromio(cx, &mb, &cx->scb->hpu2epu_mb, sizeof(mb));
+		CX18_WARN("Unknown HPU_TO_EPU mailbox command %#08x\n", mb.cmd);
+	}
+}
+
+static void xpu_ack(struct cx18 *cx, u32 sw2)
+{
+	if (sw2 & IRQ_CPU_TO_EPU_ACK)
+		wake_up(&cx->mb_cpu_waitq);
+	if (sw2 & IRQ_APU_TO_EPU_ACK)
+		wake_up(&cx->mb_apu_waitq);
+	if (sw2 & IRQ_HPU_TO_EPU_ACK)
+		wake_up(&cx->mb_hpu_waitq);
 }
 
 irqreturn_t cx18_irq_handler(int irq, void *dev_id)
@@ -140,11 +157,9 @@ irqreturn_t cx18_irq_handler(int irq, void *dev_id)
 	u32 sw2, sw2_mask;
 	u32 hw2, hw2_mask;
 
-	spin_lock(&cx->dma_reg_lock);
-
-	sw1_mask = cx18_read_reg(cx, SW1_INT_ENABLE_PCI) | IRQ_EPU_TO_HPU;
+	sw1_mask = cx18_read_reg(cx, SW1_INT_ENABLE_PCI);
 	sw1 = cx18_read_reg(cx, SW1_INT_STATUS) & sw1_mask;
-	sw2_mask = cx18_read_reg(cx, SW2_INT_ENABLE_PCI) | IRQ_EPU_TO_HPU_ACK;
+	sw2_mask = cx18_read_reg(cx, SW2_INT_ENABLE_PCI);
 	sw2 = cx18_read_reg(cx, SW2_INT_STATUS) & sw2_mask;
 	hw2_mask = cx18_read_reg(cx, HW2_INT_MASK5_PCI);
 	hw2 = cx18_read_reg(cx, HW2_INT_CLR_STATUS) & hw2_mask;
@@ -160,26 +175,15 @@ irqreturn_t cx18_irq_handler(int irq, void *dev_id)
 		CX18_DEBUG_HI_IRQ("SW1: %x  SW2: %x  HW2: %x\n", sw1, sw2, hw2);
 
 	/* To do: interrupt-based I2C handling
-	if (hw2 & 0x00c00000) {
+	if (hw2 & (HW2_I2C1_INT|HW2_I2C2_INT)) {
 	}
 	*/
 
-	if (sw2) {
-		if (sw2 & (cx18_readl(cx, &cx->scb->cpu2hpu_irq_ack) |
-			   cx18_readl(cx, &cx->scb->cpu2epu_irq_ack)))
-			wake_up(&cx->mb_cpu_waitq);
-		if (sw2 & (cx18_readl(cx, &cx->scb->apu2hpu_irq_ack) |
-			   cx18_readl(cx, &cx->scb->apu2epu_irq_ack)))
-			wake_up(&cx->mb_apu_waitq);
-		if (sw2 & cx18_readl(cx, &cx->scb->epu2hpu_irq_ack))
-			wake_up(&cx->mb_epu_waitq);
-		if (sw2 & cx18_readl(cx, &cx->scb->hpu2epu_irq_ack))
-			wake_up(&cx->mb_hpu_waitq);
-	}
+	if (sw2)
+		xpu_ack(cx, sw2);
 
 	if (sw1)
-		hpu_cmd(cx, sw1);
-	spin_unlock(&cx->dma_reg_lock);
+		epu_cmd(cx, sw1);
 
 	return (sw1 || sw2 || hw2) ? IRQ_HANDLED : IRQ_NONE;
 }
diff --git a/drivers/media/video/cx18/cx18-scb.h b/drivers/media/video/cx18/cx18-scb.h
index 86b4cb15d163..594713bbed68 100644
--- a/drivers/media/video/cx18/cx18-scb.h
+++ b/drivers/media/video/cx18/cx18-scb.h
@@ -128,22 +128,22 @@ struct cx18_scb {
 	u32 apu2cpu_irq;
 	/* Value to write to register SW2 register set (0xC7003140) after the
 	   command is cleared */
-	u32 apu2cpu_irq_ack;
+	u32 cpu2apu_irq_ack;
 	u32 reserved2[13];
 
 	u32 hpu2cpu_mb_offset;
 	u32 hpu2cpu_irq;
-	u32 hpu2cpu_irq_ack;
+	u32 cpu2hpu_irq_ack;
 	u32 reserved3[13];
 
 	u32 ppu2cpu_mb_offset;
 	u32 ppu2cpu_irq;
-	u32 ppu2cpu_irq_ack;
+	u32 cpu2ppu_irq_ack;
 	u32 reserved4[13];
 
 	u32 epu2cpu_mb_offset;
 	u32 epu2cpu_irq;
-	u32 epu2cpu_irq_ack;
+	u32 cpu2epu_irq_ack;
 	u32 reserved5[13];
 	u32 reserved6[8];
 
@@ -153,22 +153,22 @@ struct cx18_scb {
 	u32 reserved11[7];
 	u32 cpu2apu_mb_offset;
 	u32 cpu2apu_irq;
-	u32 cpu2apu_irq_ack;
+	u32 apu2cpu_irq_ack;
 	u32 reserved12[13];
 
 	u32 hpu2apu_mb_offset;
 	u32 hpu2apu_irq;
-	u32 hpu2apu_irq_ack;
+	u32 apu2hpu_irq_ack;
 	u32 reserved13[13];
 
 	u32 ppu2apu_mb_offset;
 	u32 ppu2apu_irq;
-	u32 ppu2apu_irq_ack;
+	u32 apu2ppu_irq_ack;
 	u32 reserved14[13];
 
 	u32 epu2apu_mb_offset;
 	u32 epu2apu_irq;
-	u32 epu2apu_irq_ack;
+	u32 apu2epu_irq_ack;
 	u32 reserved15[13];
 	u32 reserved16[8];
 
@@ -178,22 +178,22 @@ struct cx18_scb {
 	u32 reserved21[7];
 	u32 cpu2hpu_mb_offset;
 	u32 cpu2hpu_irq;
-	u32 cpu2hpu_irq_ack;
+	u32 hpu2cpu_irq_ack;
 	u32 reserved22[13];
 
 	u32 apu2hpu_mb_offset;
 	u32 apu2hpu_irq;
-	u32 apu2hpu_irq_ack;
+	u32 hpu2apu_irq_ack;
 	u32 reserved23[13];
 
 	u32 ppu2hpu_mb_offset;
 	u32 ppu2hpu_irq;
-	u32 ppu2hpu_irq_ack;
+	u32 hpu2ppu_irq_ack;
 	u32 reserved24[13];
 
 	u32 epu2hpu_mb_offset;
 	u32 epu2hpu_irq;
-	u32 epu2hpu_irq_ack;
+	u32 hpu2epu_irq_ack;
 	u32 reserved25[13];
 	u32 reserved26[8];
 
@@ -203,22 +203,22 @@ struct cx18_scb {
 	u32 reserved31[7];
 	u32 cpu2ppu_mb_offset;
 	u32 cpu2ppu_irq;
-	u32 cpu2ppu_irq_ack;
+	u32 ppu2cpu_irq_ack;
 	u32 reserved32[13];
 
 	u32 apu2ppu_mb_offset;
 	u32 apu2ppu_irq;
-	u32 apu2ppu_irq_ack;
+	u32 ppu2apu_irq_ack;
 	u32 reserved33[13];
 
 	u32 hpu2ppu_mb_offset;
 	u32 hpu2ppu_irq;
-	u32 hpu2ppu_irq_ack;
+	u32 ppu2hpu_irq_ack;
 	u32 reserved34[13];
 
 	u32 epu2ppu_mb_offset;
 	u32 epu2ppu_irq;
-	u32 epu2ppu_irq_ack;
+	u32 ppu2epu_irq_ack;
 	u32 reserved35[13];
 	u32 reserved36[8];
 
@@ -228,22 +228,22 @@ struct cx18_scb {
 	u32 reserved41[7];
 	u32 cpu2epu_mb_offset;
 	u32 cpu2epu_irq;
-	u32 cpu2epu_irq_ack;
+	u32 epu2cpu_irq_ack;
 	u32 reserved42[13];
 
 	u32 apu2epu_mb_offset;
 	u32 apu2epu_irq;
-	u32 apu2epu_irq_ack;
+	u32 epu2apu_irq_ack;
 	u32 reserved43[13];
 
 	u32 hpu2epu_mb_offset;
 	u32 hpu2epu_irq;
-	u32 hpu2epu_irq_ack;
+	u32 epu2hpu_irq_ack;
 	u32 reserved44[13];
 
 	u32 ppu2epu_mb_offset;
 	u32 ppu2epu_irq;
-	u32 ppu2epu_irq_ack;
+	u32 epu2ppu_irq_ack;
 	u32 reserved45[13];
 	u32 reserved46[8];
 
-- 
cgit v1.2.3


From 40b4e5ab9934f30afa24e28cc1f9cd8cbb7cf715 Mon Sep 17 00:00:00 2001
From: Krzysztof Helt <krzysztof.h1@wp.pl>
Date: Sat, 25 Oct 2008 05:06:58 -0300
Subject: V4L/DVB (9549): gspca: Fix a typo in one of gspca chips name.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/gspca/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/video/gspca/Kconfig b/drivers/media/video/gspca/Kconfig
index 96a16db3d7ae..6b557c057fac 100644
--- a/drivers/media/video/gspca/Kconfig
+++ b/drivers/media/video/gspca/Kconfig
@@ -201,7 +201,7 @@ config USB_GSPCA_VC032X
 	  module will be called gspca_vc032x.
 
 config USB_GSPCA_ZC3XX
-	tristate "VC3xx USB Camera Driver"
+	tristate "ZC3XX USB Camera Driver"
 	depends on VIDEO_V4L2 && USB_GSPCA
 	help
 	  Say Y here if you want support for cameras based on the ZC3XX chip.
-- 
cgit v1.2.3


From 9f3e7b9f6b5448fb4b0e9431da16cd4ab812d5b7 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Thu, 6 Nov 2008 14:47:13 -0300
Subject: V4L/DVB (9556): gspca: Bad init sequence for sensor HV7131B in zc3xx.

This patch fixes the H flip and the R & B color inversion of mode 320x240.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/gspca/zc3xx.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/video/gspca/zc3xx.c b/drivers/media/video/gspca/zc3xx.c
index d0a4451dc46f..3e594462b163 100644
--- a/drivers/media/video/gspca/zc3xx.c
+++ b/drivers/media/video/gspca/zc3xx.c
@@ -2266,7 +2266,7 @@ static const struct usb_action hdcs2020b_NoFliker[] = {
 	{}
 };
 
-static const struct usb_action hv7131bxx_Initial[] = {
+static const struct usb_action hv7131bxx_Initial[] = {		/* 320x240 */
 	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
 	{0xa0, 0x10, ZC3XX_R002_CLOCKSELECT},
 	{0xa0, 0x00, ZC3XX_R010_CMOSSENSORSELECT},
@@ -2309,7 +2309,7 @@ static const struct usb_action hv7131bxx_Initial[] = {
 	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
 	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
 	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
-	{0xaa, 0x02, 0x0080},	/* {0xaa, 0x02, 0x0090}; */
+	{0xaa, 0x02, 0x0090},			/* {0xaa, 0x02, 0x0080}; */
 	{0xa1, 0x01, 0x0002},
 	{0xa0, 0x00, ZC3XX_R092_I2CADDRESSSELECT},
 	{0xa0, 0x02, ZC3XX_R090_I2CCOMMAND},
@@ -2374,7 +2374,7 @@ static const struct usb_action hv7131bxx_Initial[] = {
 	{}
 };
 
-static const struct usb_action hv7131bxx_InitialScale[] = {
+static const struct usb_action hv7131bxx_InitialScale[] = {	/* 640x480*/
 	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
 	{0xa0, 0x00, ZC3XX_R002_CLOCKSELECT},
 	{0xa0, 0x00, ZC3XX_R010_CMOSSENSORSELECT},
-- 
cgit v1.2.3


From 43d92949cd8628a27c670e94ed0ce35b5158364c Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Thu, 6 Nov 2008 15:29:47 -0300
Subject: V4L/DVB (9557): gspca: Small changes for the sensor HV7131B in zc3xx.

- touch only one register for brightness change
- no quality control
- don't probe again at streamon time.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/gspca/zc3xx.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/media/video/gspca/zc3xx.c b/drivers/media/video/gspca/zc3xx.c
index 3e594462b163..8b3101d347c3 100644
--- a/drivers/media/video/gspca/zc3xx.c
+++ b/drivers/media/video/gspca/zc3xx.c
@@ -2290,7 +2290,7 @@ static const struct usb_action hv7131bxx_Initial[] = {		/* 320x240 */
 	{0xaa, 0x14, 0x0001},
 	{0xaa, 0x15, 0x00e8},
 	{0xaa, 0x16, 0x0002},
-	{0xaa, 0x17, 0x0086},
+	{0xaa, 0x17, 0x0086},		/* 00,17,88,aa */
 	{0xaa, 0x31, 0x0038},
 	{0xaa, 0x32, 0x0038},
 	{0xaa, 0x33, 0x0038},
@@ -2309,7 +2309,7 @@ static const struct usb_action hv7131bxx_Initial[] = {		/* 320x240 */
 	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
 	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
 	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
-	{0xaa, 0x02, 0x0090},			/* {0xaa, 0x02, 0x0080}; */
+	{0xaa, 0x02, 0x0090},			/* 00,02,80,aa */
 	{0xa1, 0x01, 0x0002},
 	{0xa0, 0x00, ZC3XX_R092_I2CADDRESSSELECT},
 	{0xa0, 0x02, ZC3XX_R090_I2CCOMMAND},
@@ -6388,6 +6388,8 @@ static void setbrightness(struct gspca_dev *gspca_dev)
 /*fixme: is it really write to 011d and 018d for all other sensors? */
 	brightness = sd->brightness;
 	reg_w(gspca_dev->dev, brightness, 0x011d);
+	if (sd->sensor == SENSOR_HV7131B)
+		return;
 	if (brightness < 0x70)
 		brightness += 0x10;
 	else
@@ -6529,6 +6531,7 @@ static void setquality(struct gspca_dev *gspca_dev)
 
 	switch (sd->sensor) {
 	case SENSOR_GC0305:
+	case SENSOR_HV7131B:
 	case SENSOR_OV7620:
 	case SENSOR_PO2030:
 		return;
@@ -7209,7 +7212,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	mode = gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].priv;
 	zc3_init = init_tb[(int) sd->sensor][mode];
 	switch (sd->sensor) {
-	case SENSOR_HV7131B:
 	case SENSOR_HV7131C:
 		zcxx_probeSensor(gspca_dev);
 		break;
-- 
cgit v1.2.3


From 5e6f57386e9c45aefac4f958cf49faf8c78471f7 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Thu, 6 Nov 2008 15:35:21 -0300
Subject: V4L/DVB (9558): gspca: Add the light frequency control for the sensor
 HV7131B in zc3xx.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/gspca/zc3xx.c | 278 +++++++++++++++++++++-----------------
 1 file changed, 154 insertions(+), 124 deletions(-)

diff --git a/drivers/media/video/gspca/zc3xx.c b/drivers/media/video/gspca/zc3xx.c
index 8b3101d347c3..c7d098b625c6 100644
--- a/drivers/media/video/gspca/zc3xx.c
+++ b/drivers/media/video/gspca/zc3xx.c
@@ -2310,67 +2310,6 @@ static const struct usb_action hv7131bxx_Initial[] = {		/* 320x240 */
 	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
 	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
 	{0xaa, 0x02, 0x0090},			/* 00,02,80,aa */
-	{0xa1, 0x01, 0x0002},
-	{0xa0, 0x00, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x02, ZC3XX_R090_I2CCOMMAND},
-	{0xa1, 0x01, 0x0091},
-	{0xa1, 0x01, 0x0095},
-	{0xa1, 0x01, 0x0096},
-
-	{0xa1, 0x01, 0x0008},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},	/* clock ? */
-	{0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00},	/* sharpness+ */
-	{0xa1, 0x01, 0x01c8},
-	{0xa1, 0x01, 0x01c9},
-	{0xa1, 0x01, 0x01ca},
-	{0xa0, 0x0f, ZC3XX_R1CB_SHARPNESS05},	/* sharpness- */
-
-	{0xa0, 0x50, ZC3XX_R10A_RGB00},	/* matrix */
-	{0xa0, 0xf8, ZC3XX_R10B_RGB01},
-	{0xa0, 0xf8, ZC3XX_R10C_RGB02},
-	{0xa0, 0xf8, ZC3XX_R10D_RGB10},
-	{0xa0, 0x50, ZC3XX_R10E_RGB11},
-	{0xa0, 0xf8, ZC3XX_R10F_RGB12},
-	{0xa0, 0xf8, ZC3XX_R110_RGB20},
-	{0xa0, 0xf8, ZC3XX_R111_RGB21},
-	{0xa0, 0x50, ZC3XX_R112_RGB22},
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x10, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
-	{0xaa, 0x25, 0x0007},
-	{0xaa, 0x26, 0x00a1},
-	{0xaa, 0x27, 0x0020},
-	{0xaa, 0x20, 0x0000},
-	{0xaa, 0x21, 0x00a0},
-	{0xaa, 0x22, 0x0016},
-	{0xaa, 0x23, 0x0040},
-
-	{0xa0, 0x10, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 2F */
-	{0xa0, 0x04, ZC3XX_R191_EXPOSURELIMITMID},	/* 4d */
-	{0xa0, 0x60, ZC3XX_R192_EXPOSURELIMITLOW},
-	{0xa0, 0x01, ZC3XX_R195_ANTIFLICKERHIGH},
-	{0xa0, 0x86, ZC3XX_R196_ANTIFLICKERMID},
-	{0xa0, 0xa0, ZC3XX_R197_ANTIFLICKERLOW},
-	{0xa0, 0x07, ZC3XX_R18C_AEFREEZE},
-	{0xa0, 0x0f, ZC3XX_R18F_AEUNFREEZE},
-	{0xa0, 0x18, ZC3XX_R1A9_DIGITALLIMITDIFF},
-	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
-	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
-	{0xa0, 0xa0, ZC3XX_R01E_HSYNC_1},
-	{0xa0, 0x16, ZC3XX_R01F_HSYNC_2},
-	{0xa0, 0x40, ZC3XX_R020_HSYNC_3},
-	{0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
-	{0xa1, 0x01, 0x001d},
-	{0xa1, 0x01, 0x001e},
-	{0xa1, 0x01, 0x001f},
-	{0xa1, 0x01, 0x0020},
-	{0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x40, ZC3XX_R116_RGAIN},
-	{0xa0, 0x40, ZC3XX_R117_GGAIN},
-	{0xa0, 0x40, ZC3XX_R118_BGAIN},
-/*	{0xa0, 0x02, ZC3XX_R008_CLOCKSETTING}, */
 	{}
 };
 
@@ -2418,65 +2357,156 @@ static const struct usb_action hv7131bxx_InitialScale[] = {	/* 640x480*/
 	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
 	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
 	{0xaa, 0x02, 0x0090},	/* {0xaa, 0x02, 0x0080}, */
-	{0xa1, 0x01, 0x0002},
-	{0xa0, 0x00, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x02, ZC3XX_R090_I2CCOMMAND},
-	{0xa1, 0x01, 0x0091},
-	{0xa1, 0x01, 0x0095},
-	{0xa1, 0x01, 0x0096},
-	{0xa1, 0x01, 0x0008},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},	/* clock ? */
-	{0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00},	/* sharpness+ */
-	{0xa1, 0x01, 0x01c8},
-	{0xa1, 0x01, 0x01c9},
-	{0xa1, 0x01, 0x01ca},
-	{0xa0, 0x0f, ZC3XX_R1CB_SHARPNESS05},	/* sharpness- */
-
-	{0xa0, 0x50, ZC3XX_R10A_RGB00},	/* matrix */
-	{0xa0, 0xf8, ZC3XX_R10B_RGB01},
-	{0xa0, 0xf8, ZC3XX_R10C_RGB02},
-	{0xa0, 0xf8, ZC3XX_R10D_RGB10},
-	{0xa0, 0x50, ZC3XX_R10E_RGB11},
-	{0xa0, 0xf8, ZC3XX_R10F_RGB12},
-	{0xa0, 0xf8, ZC3XX_R110_RGB20},
-	{0xa0, 0xf8, ZC3XX_R111_RGB21},
-	{0xa0, 0x50, ZC3XX_R112_RGB22},
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x10, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
-	{0xaa, 0x25, 0x0007},
-	{0xaa, 0x26, 0x00a1},
-	{0xaa, 0x27, 0x0020},
-	{0xaa, 0x20, 0x0000},
-	{0xaa, 0x21, 0x0040},
-	{0xaa, 0x22, 0x0013},
-	{0xaa, 0x23, 0x004c},
-	{0xa0, 0x10, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 2f */
-	{0xa0, 0x04, ZC3XX_R191_EXPOSURELIMITMID},	/* 4d */
-	{0xa0, 0x60, ZC3XX_R192_EXPOSURELIMITLOW},	/* 60 */
-	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
-	{0xa0, 0xc3, ZC3XX_R196_ANTIFLICKERMID},
-	{0xa0, 0x50, ZC3XX_R197_ANTIFLICKERLOW},
-	{0xa0, 0x0c, ZC3XX_R18C_AEFREEZE},
-	{0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE},
-	{0xa0, 0x18, ZC3XX_R1A9_DIGITALLIMITDIFF},
-	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
-	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
-	{0xa0, 0x40, ZC3XX_R01E_HSYNC_1},
-	{0xa0, 0x13, ZC3XX_R01F_HSYNC_2},
-	{0xa0, 0x4c, ZC3XX_R020_HSYNC_3},
-	{0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
-	{0xa1, 0x01, 0x001d},
-	{0xa1, 0x01, 0x001e},
-	{0xa1, 0x01, 0x001f},
-	{0xa1, 0x01, 0x0020},
-	{0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x40, ZC3XX_R116_RGAIN},
-	{0xa0, 0x40, ZC3XX_R117_GGAIN},
-	{0xa0, 0x40, ZC3XX_R118_BGAIN},
-/*	{0xa0, 0x02, ZC3XX_R008_CLOCKSETTING}, */
+	{}
+};
+static const struct usb_action hv7131b_50HZ[] = {	/* 640x480*/
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},	/* 00,19,00,cc */
+	{0xaa, 0x25, 0x0007},			/* 00,25,07,aa */
+	{0xaa, 0x26, 0x0053},			/* 00,26,53,aa */
+	{0xaa, 0x27, 0x0000},			/* 00,27,00,aa */
+	{0xaa, 0x20, 0x0000},			/* 00,20,00,aa */
+	{0xaa, 0x21, 0x0050},			/* 00,21,50,aa */
+	{0xaa, 0x22, 0x001b},			/* 00,22,1b,aa */
+	{0xaa, 0x23, 0x00fc},			/* 00,23,fc,aa */
+	{0xa0, 0x2f, ZC3XX_R190_SYNC00LOW},	/* 01,90,2f,cc */
+	{0xa0, 0x9b, ZC3XX_R191_SYNC00MID},	/* 01,91,9b,cc */
+	{0xa0, 0x80, ZC3XX_R192_SYNC00HIGH},	/* 01,92,80,cc */
+	{0xa0, 0x00, ZC3XX_R195_SYNC01LOW},	/* 01,95,00,cc */
+	{0xa0, 0xea, ZC3XX_R196_SYNC01MID},	/* 01,96,ea,cc */
+	{0xa0, 0x60, ZC3XX_R197_SYNC01HIGH},	/* 01,97,60,cc */
+	{0xa0, 0x0c, ZC3XX_R18C_AEFREEZE},	/* 01,8c,0c,cc */
+	{0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE},	/* 01,8f,18,cc */
+	{0xa0, 0x18, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,18,cc */
+	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},	/* 01,aa,24,cc */
+	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},	/* 00,1d,00,cc */
+	{0xa0, 0x50, ZC3XX_R01E_HSYNC_1},	/* 00,1e,50,cc */
+	{0xa0, 0x1b, ZC3XX_R01F_HSYNC_2},	/* 00,1f,1b,cc */
+	{0xa0, 0xfc, ZC3XX_R020_HSYNC_3},	/* 00,20,fc,cc */
+	{}
+};
+static const struct usb_action hv7131b_50HZScale[] = {	/* 320x240 */
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},	/* 00,19,00,cc */
+	{0xaa, 0x25, 0x0007},			/* 00,25,07,aa */
+	{0xaa, 0x26, 0x0053},			/* 00,26,53,aa */
+	{0xaa, 0x27, 0x0000},			/* 00,27,00,aa */
+	{0xaa, 0x20, 0x0000},			/* 00,20,00,aa */
+	{0xaa, 0x21, 0x0050},			/* 00,21,50,aa */
+	{0xaa, 0x22, 0x0012},			/* 00,22,12,aa */
+	{0xaa, 0x23, 0x0080},			/* 00,23,80,aa */
+	{0xa0, 0x2f, ZC3XX_R190_SYNC00LOW},	/* 01,90,2f,cc */
+	{0xa0, 0x9b, ZC3XX_R191_SYNC00MID},	/* 01,91,9b,cc */
+	{0xa0, 0x80, ZC3XX_R192_SYNC00HIGH},	/* 01,92,80,cc */
+	{0xa0, 0x01, ZC3XX_R195_SYNC01LOW},	/* 01,95,01,cc */
+	{0xa0, 0xd4, ZC3XX_R196_SYNC01MID},	/* 01,96,d4,cc */
+	{0xa0, 0xc0, ZC3XX_R197_SYNC01HIGH},	/* 01,97,c0,cc */
+	{0xa0, 0x07, ZC3XX_R18C_AEFREEZE},	/* 01,8c,07,cc */
+	{0xa0, 0x0f, ZC3XX_R18F_AEUNFREEZE},	/* 01,8f,0f,cc */
+	{0xa0, 0x18, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,18,cc */
+	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},	/* 01,aa,24,cc */
+	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},	/* 00,1d,00,cc */
+	{0xa0, 0x50, ZC3XX_R01E_HSYNC_1},	/* 00,1e,50,cc */
+	{0xa0, 0x12, ZC3XX_R01F_HSYNC_2},	/* 00,1f,12,cc */
+	{0xa0, 0x80, ZC3XX_R020_HSYNC_3},	/* 00,20,80,cc */
+	{}
+};
+static const struct usb_action hv7131b_60HZ[] = {	/* 640x480*/
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},	/* 00,19,00,cc */
+	{0xaa, 0x25, 0x0007},			/* 00,25,07,aa */
+	{0xaa, 0x26, 0x00a1},			/* 00,26,a1,aa */
+	{0xaa, 0x27, 0x0020},			/* 00,27,20,aa */
+	{0xaa, 0x20, 0x0000},			/* 00,20,00,aa */
+	{0xaa, 0x21, 0x0040},			/* 00,21,40,aa */
+	{0xaa, 0x22, 0x0013},			/* 00,22,13,aa */
+	{0xaa, 0x23, 0x004c},			/* 00,23,4c,aa */
+	{0xa0, 0x2f, ZC3XX_R190_SYNC00LOW},	/* 01,90,2f,cc */
+	{0xa0, 0x4d, ZC3XX_R191_SYNC00MID},	/* 01,91,4d,cc */
+	{0xa0, 0x60, ZC3XX_R192_SYNC00HIGH},	/* 01,92,60,cc */
+	{0xa0, 0x00, ZC3XX_R195_SYNC01LOW},	/* 01,95,00,cc */
+	{0xa0, 0xc3, ZC3XX_R196_SYNC01MID},	/* 01,96,c3,cc */
+	{0xa0, 0x50, ZC3XX_R197_SYNC01HIGH},	/* 01,97,50,cc */
+	{0xa0, 0x0c, ZC3XX_R18C_AEFREEZE},	/* 01,8c,0c,cc */
+	{0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE},	/* 01,8f,18,cc */
+	{0xa0, 0x18, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,18,cc */
+	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},	/* 01,aa,24,cc */
+	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},	/* 00,1d,00,cc */
+	{0xa0, 0x40, ZC3XX_R01E_HSYNC_1},	/* 00,1e,40,cc */
+	{0xa0, 0x13, ZC3XX_R01F_HSYNC_2},	/* 00,1f,13,cc */
+	{0xa0, 0x4c, ZC3XX_R020_HSYNC_3},	/* 00,20,4c,cc */
+	{}
+};
+static const struct usb_action hv7131b_60HZScale[] = {	/* 320x240 */
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},	/* 00,19,00,cc */
+	{0xaa, 0x25, 0x0007},			/* 00,25,07,aa */
+	{0xaa, 0x26, 0x00a1},			/* 00,26,a1,aa */
+	{0xaa, 0x27, 0x0020},			/* 00,27,20,aa */
+	{0xaa, 0x20, 0x0000},			/* 00,20,00,aa */
+	{0xaa, 0x21, 0x00a0},			/* 00,21,a0,aa */
+	{0xaa, 0x22, 0x0016},			/* 00,22,16,aa */
+	{0xaa, 0x23, 0x0040},			/* 00,23,40,aa */
+	{0xa0, 0x2f, ZC3XX_R190_SYNC00LOW},	/* 01,90,2f,cc */
+	{0xa0, 0x4d, ZC3XX_R191_SYNC00MID},	/* 01,91,4d,cc */
+	{0xa0, 0x60, ZC3XX_R192_SYNC00HIGH},	/* 01,92,60,cc */
+	{0xa0, 0x01, ZC3XX_R195_SYNC01LOW},	/* 01,95,01,cc */
+	{0xa0, 0x86, ZC3XX_R196_SYNC01MID},	/* 01,96,86,cc */
+	{0xa0, 0xa0, ZC3XX_R197_SYNC01HIGH},	/* 01,97,a0,cc */
+	{0xa0, 0x07, ZC3XX_R18C_AEFREEZE},	/* 01,8c,07,cc */
+	{0xa0, 0x0f, ZC3XX_R18F_AEUNFREEZE},	/* 01,8f,0f,cc */
+	{0xa0, 0x18, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,18,cc */
+	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},	/* 01,aa,24,cc */
+	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},	/* 00,1d,00,cc */
+	{0xa0, 0xa0, ZC3XX_R01E_HSYNC_1},	/* 00,1e,a0,cc */
+	{0xa0, 0x16, ZC3XX_R01F_HSYNC_2},	/* 00,1f,16,cc */
+	{0xa0, 0x40, ZC3XX_R020_HSYNC_3},	/* 00,20,40,cc */
+	{}
+};
+static const struct usb_action hv7131b_NoFliker[] = {	/* 640x480*/
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},	/* 00,19,00,cc */
+	{0xaa, 0x25, 0x0003},			/* 00,25,03,aa */
+	{0xaa, 0x26, 0x0000},			/* 00,26,00,aa */
+	{0xaa, 0x27, 0x0000},			/* 00,27,00,aa */
+	{0xaa, 0x20, 0x0000},			/* 00,20,00,aa */
+	{0xaa, 0x21, 0x0010},			/* 00,21,10,aa */
+	{0xaa, 0x22, 0x0000},			/* 00,22,00,aa */
+	{0xaa, 0x23, 0x0003},			/* 00,23,03,aa */
+	{0xa0, 0x2f, ZC3XX_R190_SYNC00LOW},	/* 01,90,2f,cc */
+	{0xa0, 0xf8, ZC3XX_R191_SYNC00MID},	/* 01,91,f8,cc */
+	{0xa0, 0x00, ZC3XX_R192_SYNC00HIGH},	/* 01,92,00,cc */
+	{0xa0, 0x00, ZC3XX_R195_SYNC01LOW},	/* 01,95,00,cc */
+	{0xa0, 0x02, ZC3XX_R196_SYNC01MID},	/* 01,96,02,cc */
+	{0xa0, 0x00, ZC3XX_R197_SYNC01HIGH},	/* 01,97,00,cc */
+	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},	/* 01,8c,10,cc */
+	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},	/* 01,8f,20,cc */
+	{0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,00,cc */
+	{0xa0, 0x00, ZC3XX_R1AA_DIGITALGAINSTEP},	/* 01,aa,00,cc */
+	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},	/* 00,1d,00,cc */
+	{0xa0, 0x10, ZC3XX_R01E_HSYNC_1},	/* 00,1e,10,cc */
+	{0xa0, 0x00, ZC3XX_R01F_HSYNC_2},	/* 00,1f,00,cc */
+	{0xa0, 0x03, ZC3XX_R020_HSYNC_3},	/* 00,20,03,cc */
+	{}
+};
+static const struct usb_action hv7131b_NoFlikerScale[] = { /* 320x240 */
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},	/* 00,19,00,cc */
+	{0xaa, 0x25, 0x0003},			/* 00,25,03,aa */
+	{0xaa, 0x26, 0x0000},			/* 00,26,00,aa */
+	{0xaa, 0x27, 0x0000},			/* 00,27,00,aa */
+	{0xaa, 0x20, 0x0000},			/* 00,20,00,aa */
+	{0xaa, 0x21, 0x00a0},			/* 00,21,a0,aa */
+	{0xaa, 0x22, 0x0016},			/* 00,22,16,aa */
+	{0xaa, 0x23, 0x0040},			/* 00,23,40,aa */
+	{0xa0, 0x2f, ZC3XX_R190_SYNC00LOW},	/* 01,90,2f,cc */
+	{0xa0, 0xf8, ZC3XX_R191_SYNC00MID},	/* 01,91,f8,cc */
+	{0xa0, 0x00, ZC3XX_R192_SYNC00HIGH},	/* 01,92,00,cc */
+	{0xa0, 0x00, ZC3XX_R195_SYNC01LOW},	/* 01,95,00,cc */
+	{0xa0, 0x02, ZC3XX_R196_SYNC01MID},	/* 01,96,02,cc */
+	{0xa0, 0x00, ZC3XX_R197_SYNC01HIGH},	/* 01,97,00,cc */
+	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},	/* 01,8c,10,cc */
+	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},	/* 01,8f,20,cc */
+	{0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,00,cc */
+	{0xa0, 0x00, ZC3XX_R1AA_DIGITALGAINSTEP},	/* 01,aa,00,cc */
+	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},	/* 00,1d,00,cc */
+	{0xa0, 0xa0, ZC3XX_R01E_HSYNC_1},	/* 00,1e,a0,cc */
+	{0xa0, 0x16, ZC3XX_R01F_HSYNC_2},	/* 00,1f,16,cc */
+	{0xa0, 0x40, ZC3XX_R020_HSYNC_3},	/* 00,20,40,cc */
 	{}
 };
 
@@ -6353,6 +6383,7 @@ static void setmatrix(struct gspca_dev *gspca_dev)
 
 	switch (sd->sensor) {
 	case SENSOR_GC0305:
+	case SENSOR_HV7131B:
 		matrix = gc0305_matrix;
 		break;
 	case SENSOR_MC501CB:
@@ -6594,9 +6625,9 @@ static int setlightfreq(struct gspca_dev *gspca_dev)
 		 hdcs2020b_50HZ, hdcs2020b_50HZ,
 		 hdcs2020b_60HZ, hdcs2020b_60HZ},
 /* SENSOR_HV7131B 5 */
-		{NULL, NULL,
-		 NULL, NULL,
-		 NULL, NULL},
+		{hv7131b_NoFlikerScale, hv7131b_NoFliker,
+		 hv7131b_50HZScale, hv7131b_50HZ,
+		 hv7131b_60HZScale, hv7131b_60HZ},
 /* SENSOR_HV7131C 6 */
 		{NULL, NULL,
 		 NULL, NULL,
@@ -7153,7 +7184,6 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	sd->gamma = gamma[(int) sd->sensor];
 	sd->autogain = sd_ctrls[SD_AUTOGAIN].qctrl.default_value;
 	sd->lightfreq = sd_ctrls[SD_FREQ].qctrl.default_value;
-	sd->sharpness = sd_ctrls[SD_SHARPNESS].qctrl.default_value;
 
 	switch (sd->sensor) {
 	case SENSOR_GC0305:
-- 
cgit v1.2.3


From b964ebaca4278eab4a7e711f506eda89085663da Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Thu, 6 Nov 2008 15:35:21 -0300
Subject: V4L/DVB (9558): gspca: Add the light frequency control for the sensor
 HV7131B in zc3xx.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/gspca/zc3xx.c | 61 ---------------------------------------
 1 file changed, 61 deletions(-)

diff --git a/drivers/media/video/gspca/zc3xx.c b/drivers/media/video/gspca/zc3xx.c
index 2c15de7d711b..c7d098b625c6 100644
--- a/drivers/media/video/gspca/zc3xx.c
+++ b/drivers/media/video/gspca/zc3xx.c
@@ -2310,67 +2310,6 @@ static const struct usb_action hv7131bxx_Initial[] = {		/* 320x240 */
 	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
 	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
 	{0xaa, 0x02, 0x0090},			/* 00,02,80,aa */
-	{0xa1, 0x01, 0x0002},
-	{0xa0, 0x00, ZC3XX_R092_I2CADDRESSSELECT},
-	{0xa0, 0x02, ZC3XX_R090_I2CCOMMAND},
-	{0xa1, 0x01, 0x0091},
-	{0xa1, 0x01, 0x0095},
-	{0xa1, 0x01, 0x0096},
-
-	{0xa1, 0x01, 0x0008},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},	/* clock ? */
-	{0xa0, 0x08, ZC3XX_R1C6_SHARPNESS00},	/* sharpness+ */
-	{0xa1, 0x01, 0x01c8},
-	{0xa1, 0x01, 0x01c9},
-	{0xa1, 0x01, 0x01ca},
-	{0xa0, 0x0f, ZC3XX_R1CB_SHARPNESS05},	/* sharpness- */
-
-	{0xa0, 0x50, ZC3XX_R10A_RGB00},	/* matrix */
-	{0xa0, 0xf8, ZC3XX_R10B_RGB01},
-	{0xa0, 0xf8, ZC3XX_R10C_RGB02},
-	{0xa0, 0xf8, ZC3XX_R10D_RGB10},
-	{0xa0, 0x50, ZC3XX_R10E_RGB11},
-	{0xa0, 0xf8, ZC3XX_R10F_RGB12},
-	{0xa0, 0xf8, ZC3XX_R110_RGB20},
-	{0xa0, 0xf8, ZC3XX_R111_RGB21},
-	{0xa0, 0x50, ZC3XX_R112_RGB22},
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x10, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
-	{0xaa, 0x25, 0x0007},
-	{0xaa, 0x26, 0x00a1},
-	{0xaa, 0x27, 0x0020},
-	{0xaa, 0x20, 0x0000},
-	{0xaa, 0x21, 0x00a0},
-	{0xaa, 0x22, 0x0016},
-	{0xaa, 0x23, 0x0040},
-
-	{0xa0, 0x10, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 2F */
-	{0xa0, 0x04, ZC3XX_R191_EXPOSURELIMITMID},	/* 4d */
-	{0xa0, 0x60, ZC3XX_R192_EXPOSURELIMITLOW},
-	{0xa0, 0x01, ZC3XX_R195_ANTIFLICKERHIGH},
-	{0xa0, 0x86, ZC3XX_R196_ANTIFLICKERMID},
-	{0xa0, 0xa0, ZC3XX_R197_ANTIFLICKERLOW},
-	{0xa0, 0x07, ZC3XX_R18C_AEFREEZE},
-	{0xa0, 0x0f, ZC3XX_R18F_AEUNFREEZE},
-	{0xa0, 0x18, ZC3XX_R1A9_DIGITALLIMITDIFF},
-	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
-	{0xa0, 0x00, ZC3XX_R01D_HSYNC_0},
-	{0xa0, 0xa0, ZC3XX_R01E_HSYNC_1},
-	{0xa0, 0x16, ZC3XX_R01F_HSYNC_2},
-	{0xa0, 0x40, ZC3XX_R020_HSYNC_3},
-	{0xa0, 0x60, ZC3XX_R11D_GLOBALGAIN},
-	{0xa1, 0x01, 0x001d},
-	{0xa1, 0x01, 0x001e},
-	{0xa1, 0x01, 0x001f},
-	{0xa1, 0x01, 0x0020},
-	{0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x40, ZC3XX_R116_RGAIN},
-	{0xa0, 0x40, ZC3XX_R117_GGAIN},
-	{0xa0, 0x40, ZC3XX_R118_BGAIN},
-/*	{0xa0, 0x02, ZC3XX_R008_CLOCKSETTING}, */
 	{}
 };
 
-- 
cgit v1.2.3