staging: Move media drivers to staging/media

In practice, it is being hard to distinguish when a patch
should go to staging tree or to the media tree. Better
to distinguish it, by putting the media drivers at a
separate staging directory. Newer staging drivers that include
anything with "dvb*.h", "v4l2*.h" or "videodev2.h" should
go to the drivers/staging/media tree.

Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 0 insertions, 720 deletions

diff --git a/drivers/staging/go7007/wis-sony-tuner.c b/drivers/staging/go7007/wis-sony-tuner.c
deleted file mode 100644
index 8f1b7d4f6a2e..000000000000
--- a/drivers/staging/go7007/wis-sony-tuner.c
+++ /dev/null
@@ -1,720 +0,0 @@
-/*
- * Copyright (C) 2005-2006 Micronas USA Inc.
- *
- * 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.
- *
- * 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., 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
- */
-
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/i2c.h>
-#include <linux/videodev2.h>
-#include <linux/slab.h>
-#include <media/tuner.h>
-#include <media/v4l2-common.h>
-#include <media/v4l2-ioctl.h>
-
-#include "wis-i2c.h"
-
-/* #define MPX_DEBUG */
-
-/* AS(IF/MPX) pin:      LOW      HIGH/OPEN
- * IF/MPX address:   0x42/0x40   0x43/0x44
- */
-#define IF_I2C_ADDR	0x43
-#define MPX_I2C_ADDR	0x44
-
-static v4l2_std_id force_band;
-static char force_band_str[] = "-";
-module_param_string(force_band, force_band_str, sizeof(force_band_str), 0644);
-static int force_mpx_mode = -1;
-module_param(force_mpx_mode, int, 0644);
-
-/* Store tuner info in the same format as tuner.c, so maybe we can put the
- * Sony tuner support in there. */
-struct sony_tunertype {
-	char *name;
-	unsigned char Vendor; /* unused here */
-	unsigned char Type; /* unused here */
-
-	unsigned short thresh1; /*  band switch VHF_LO <=> VHF_HI */
-	unsigned short thresh2; /*  band switch VHF_HI <=> UHF */
-	unsigned char VHF_L;
-	unsigned char VHF_H;
-	unsigned char UHF;
-	unsigned char config;
-	unsigned short IFPCoff;
-};
-
-/* This array is indexed by (tuner_type - 200) */
-static struct sony_tunertype sony_tuners[] = {
-	{ "Sony PAL+SECAM (BTF-PG472Z)", 0, 0,
-	  16*144.25, 16*427.25, 0x01, 0x02, 0x04, 0xc6, 623},
-	{ "Sony NTSC_JP (BTF-PK467Z)", 0, 0,
-	  16*220.25, 16*467.25, 0x01, 0x02, 0x04, 0xc6, 940},
-	{ "Sony NTSC (BTF-PB463Z)", 0, 0,
-	  16*130.25, 16*364.25, 0x01, 0x02, 0x04, 0xc6, 732},
-};
-
-struct wis_sony_tuner {
-	int type;
-	v4l2_std_id std;
-	unsigned int freq;
-	int mpxmode;
-	u32 audmode;
-};
-
-/* Basically the same as default_set_tv_freq() in tuner.c */
-static int set_freq(struct i2c_client *client, int freq)
-{
-	struct wis_sony_tuner *t = i2c_get_clientdata(client);
-	char *band_name;
-	int n;
-	int band_select;
-	struct sony_tunertype *tun;
-	u8 buffer[4];
-
-	tun = &sony_tuners[t->type - 200];
-	if (freq < tun->thresh1) {
-		band_name = "VHF_L";
-		band_select = tun->VHF_L;
-	} else if (freq < tun->thresh2) {
-		band_name = "VHF_H";
-		band_select = tun->VHF_H;
-	} else {
-		band_name = "UHF";
-		band_select = tun->UHF;
-	}
-	printk(KERN_DEBUG "wis-sony-tuner: tuning to frequency %d.%04d (%s)\n",
-			freq / 16, (freq % 16) * 625, band_name);
-	n = freq + tun->IFPCoff;
-
-	buffer[0] = n >> 8;
-	buffer[1] = n & 0xff;
-	buffer[2] = tun->config;
-	buffer[3] = band_select;
-	i2c_master_send(client, buffer, 4);
-
-	return 0;
-}
-
-static int mpx_write(struct i2c_client *client, int dev, int addr, int val)
-{
-	u8 buffer[5];
-	struct i2c_msg msg;
-
-	buffer[0] = dev;
-	buffer[1] = addr >> 8;
-	buffer[2] = addr & 0xff;
-	buffer[3] = val >> 8;
-	buffer[4] = val & 0xff;
-	msg.addr = MPX_I2C_ADDR;
-	msg.flags = 0;
-	msg.len = 5;
-	msg.buf = buffer;
-	i2c_transfer(client->adapter, &msg, 1);
-	return 0;
-}
-
-/*
- * MPX register values for the BTF-PG472Z:
- *
- *                                 FM_     NICAM_  SCART_
- *          MODUS  SOURCE    ACB   PRESCAL PRESCAL PRESCAL SYSTEM  VOLUME
- *         10/0030 12/0008 12/0013 12/000E 12/0010 12/0000 10/0020 12/0000
- *         ---------------------------------------------------------------
- * Auto     1003    0020    0100    2603    5000    XXXX    0001    7500
- *
- * B/G
- *  Mono    1003    0020    0100    2603    5000    XXXX    0003    7500
- *  A2      1003    0020    0100    2601    5000    XXXX    0003    7500
- *  NICAM   1003    0120    0100    2603    5000    XXXX    0008    7500
- *
- * I
- *  Mono    1003    0020    0100    2603    7900    XXXX    000A    7500
- *  NICAM   1003    0120    0100    2603    7900    XXXX    000A    7500
- *
- * D/K
- *  Mono    1003    0020    0100    2603    5000    XXXX    0004    7500
- *  A2-1    1003    0020    0100    2601    5000    XXXX    0004    7500
- *  A2-2    1003    0020    0100    2601    5000    XXXX    0005    7500
- *  A2-3    1003    0020    0100    2601    5000    XXXX    0007    7500
- *  NICAM   1003    0120    0100    2603    5000    XXXX    000B    7500
- *
- * L/L'
- *  Mono    0003    0200    0100    7C03    5000    2200    0009    7500
- *  NICAM   0003    0120    0100    7C03    5000    XXXX    0009    7500
- *
- * M
- *  Mono    1003    0200    0100    2B03    5000    2B00    0002    7500
- *
- * For Asia, replace the 0x26XX in FM_PRESCALE with 0x14XX.
- *
- * Bilingual selection in A2/NICAM:
- *
- *         High byte of SOURCE     Left chan   Right chan
- *                 0x01              MAIN         SUB
- *                 0x03              MAIN         MAIN
- *                 0x04              SUB          SUB
- *
- * Force mono in NICAM by setting the high byte of SOURCE to 0x02 (L/L') or
- * 0x00 (all other bands).  Force mono in A2 with FMONO_A2:
- *
- *                      FMONO_A2
- *                      10/0022
- *                      --------
- *     Forced mono ON     07F0
- *     Forced mono OFF    0190
- */
-
-static struct {
-	enum { AUD_MONO, AUD_A2, AUD_NICAM, AUD_NICAM_L } audio_mode;
-	u16 modus;
-	u16 source;
-	u16 acb;
-	u16 fm_prescale;
-	u16 nicam_prescale;
-	u16 scart_prescale;
-	u16 system;
-	u16 volume;
-} mpx_audio_modes[] = {
-	/* Auto */	{ AUD_MONO,	0x1003, 0x0020, 0x0100, 0x2603,
-					0x5000, 0x0000, 0x0001, 0x7500 },
-	/* B/G Mono */	{ AUD_MONO,	0x1003, 0x0020, 0x0100, 0x2603,
-					0x5000, 0x0000, 0x0003, 0x7500 },
-	/* B/G A2 */	{ AUD_A2,	0x1003, 0x0020, 0x0100, 0x2601,
-					0x5000, 0x0000, 0x0003, 0x7500 },
-	/* B/G NICAM */ { AUD_NICAM,	0x1003, 0x0120, 0x0100, 0x2603,
-					0x5000, 0x0000, 0x0008, 0x7500 },
-	/* I Mono */	{ AUD_MONO,	0x1003, 0x0020, 0x0100, 0x2603,
-					0x7900, 0x0000, 0x000A, 0x7500 },
-	/* I NICAM */	{ AUD_NICAM,	0x1003, 0x0120, 0x0100, 0x2603,
-					0x7900, 0x0000, 0x000A, 0x7500 },
-	/* D/K Mono */	{ AUD_MONO,	0x1003, 0x0020, 0x0100, 0x2603,
-					0x5000, 0x0000, 0x0004, 0x7500 },
-	/* D/K A2-1 */	{ AUD_A2,	0x1003, 0x0020, 0x0100, 0x2601,
-					0x5000, 0x0000, 0x0004, 0x7500 },
-	/* D/K A2-2 */	{ AUD_A2,	0x1003, 0x0020, 0x0100, 0x2601,
-					0x5000, 0x0000, 0x0005, 0x7500 },
-	/* D/K A2-3 */	{ AUD_A2,	0x1003, 0x0020, 0x0100, 0x2601,
-					0x5000, 0x0000, 0x0007, 0x7500 },
-	/* D/K NICAM */	{ AUD_NICAM,	0x1003, 0x0120, 0x0100, 0x2603,
-					0x5000, 0x0000, 0x000B, 0x7500 },
-	/* L/L' Mono */	{ AUD_MONO,	0x0003, 0x0200, 0x0100, 0x7C03,
-					0x5000, 0x2200, 0x0009, 0x7500 },
-	/* L/L' NICAM */{ AUD_NICAM_L,	0x0003, 0x0120, 0x0100, 0x7C03,
-					0x5000, 0x0000, 0x0009, 0x7500 },
-};
-
-#define MPX_NUM_MODES	ARRAY_SIZE(mpx_audio_modes)
-
-static int mpx_setup(struct i2c_client *client)
-{
-	struct wis_sony_tuner *t = i2c_get_clientdata(client);
-	u16 source = 0;
-	u8 buffer[3];
-	struct i2c_msg msg;
-
-	/* reset MPX */
-	buffer[0] = 0x00;
-	buffer[1] = 0x80;
-	buffer[2] = 0x00;
-	msg.addr = MPX_I2C_ADDR;
-	msg.flags = 0;
-	msg.len = 3;
-	msg.buf = buffer;
-	i2c_transfer(client->adapter, &msg, 1);
-	buffer[1] = 0x00;
-	i2c_transfer(client->adapter, &msg, 1);
-
-	if (mpx_audio_modes[t->mpxmode].audio_mode != AUD_MONO) {
-		switch (t->audmode) {
-		case V4L2_TUNER_MODE_MONO:
-			switch (mpx_audio_modes[t->mpxmode].audio_mode) {
-			case AUD_A2:
-				source = mpx_audio_modes[t->mpxmode].source;
-				break;
-			case AUD_NICAM:
-				source = 0x0000;
-				break;
-			case AUD_NICAM_L:
-				source = 0x0200;
-				break;
-			default:
-				break;
-			}
-			break;
-		case V4L2_TUNER_MODE_STEREO:
-			source = mpx_audio_modes[t->mpxmode].source;
-			break;
-		case V4L2_TUNER_MODE_LANG1:
-			source = 0x0300;
-			break;
-		case V4L2_TUNER_MODE_LANG2:
-			source = 0x0400;
-			break;
-		}
-		source |= mpx_audio_modes[t->mpxmode].source & 0x00ff;
-	} else
-		source = mpx_audio_modes[t->mpxmode].source;
-
-	mpx_write(client, 0x10, 0x0030, mpx_audio_modes[t->mpxmode].modus);
-	mpx_write(client, 0x12, 0x0008, source);
-	mpx_write(client, 0x12, 0x0013, mpx_audio_modes[t->mpxmode].acb);
-	mpx_write(client, 0x12, 0x000e,
-			mpx_audio_modes[t->mpxmode].fm_prescale);
-	mpx_write(client, 0x12, 0x0010,
-			mpx_audio_modes[t->mpxmode].nicam_prescale);
-	mpx_write(client, 0x12, 0x000d,
-			mpx_audio_modes[t->mpxmode].scart_prescale);
-	mpx_write(client, 0x10, 0x0020, mpx_audio_modes[t->mpxmode].system);
-	mpx_write(client, 0x12, 0x0000, mpx_audio_modes[t->mpxmode].volume);
-	if (mpx_audio_modes[t->mpxmode].audio_mode == AUD_A2)
-		mpx_write(client, 0x10, 0x0022,
-			t->audmode == V4L2_TUNER_MODE_MONO ?  0x07f0 : 0x0190);
-
-#ifdef MPX_DEBUG
-	{
-		u8 buf1[3], buf2[2];
-		struct i2c_msg msgs[2];
-
-		printk(KERN_DEBUG "wis-sony-tuner: MPX registers: %04x %04x "
-				"%04x %04x %04x %04x %04x %04x\n",
-				mpx_audio_modes[t->mpxmode].modus,
-				source,
-				mpx_audio_modes[t->mpxmode].acb,
-				mpx_audio_modes[t->mpxmode].fm_prescale,
-				mpx_audio_modes[t->mpxmode].nicam_prescale,
-				mpx_audio_modes[t->mpxmode].scart_prescale,
-				mpx_audio_modes[t->mpxmode].system,
-				mpx_audio_modes[t->mpxmode].volume);
-		buf1[0] = 0x11;
-		buf1[1] = 0x00;
-		buf1[2] = 0x7e;
-		msgs[0].addr = MPX_I2C_ADDR;
-		msgs[0].flags = 0;
-		msgs[0].len = 3;
-		msgs[0].buf = buf1;
-		msgs[1].addr = MPX_I2C_ADDR;
-		msgs[1].flags = I2C_M_RD;
-		msgs[1].len = 2;
-		msgs[1].buf = buf2;
-		i2c_transfer(client->adapter, msgs, 2);
-		printk(KERN_DEBUG "wis-sony-tuner: MPX system: %02x%02x\n",
-				buf2[0], buf2[1]);
-		buf1[0] = 0x11;
-		buf1[1] = 0x02;
-		buf1[2] = 0x00;
-		i2c_transfer(client->adapter, msgs, 2);
-		printk(KERN_DEBUG "wis-sony-tuner: MPX status: %02x%02x\n",
-				buf2[0], buf2[1]);
-	}
-#endif
-	return 0;
-}
-
-/*
- * IF configuration values for the BTF-PG472Z:
- *
- *	B/G: 0x94 0x70 0x49
- *	I:   0x14 0x70 0x4a
- *	D/K: 0x14 0x70 0x4b
- *	L:   0x04 0x70 0x4b
- *	L':  0x44 0x70 0x53
- *	M:   0x50 0x30 0x4c
- */
-
-static int set_if(struct i2c_client *client)
-{
-	struct wis_sony_tuner *t = i2c_get_clientdata(client);
-	u8 buffer[4];
-	struct i2c_msg msg;
-	int default_mpx_mode = 0;
-
-	/* configure IF */
-	buffer[0] = 0;
-	if (t->std & V4L2_STD_PAL_BG) {
-		buffer[1] = 0x94;
-		buffer[2] = 0x70;
-		buffer[3] = 0x49;
-		default_mpx_mode = 1;
-	} else if (t->std & V4L2_STD_PAL_I) {
-		buffer[1] = 0x14;
-		buffer[2] = 0x70;
-		buffer[3] = 0x4a;
-		default_mpx_mode = 4;
-	} else if (t->std & V4L2_STD_PAL_DK) {
-		buffer[1] = 0x14;
-		buffer[2] = 0x70;
-		buffer[3] = 0x4b;
-		default_mpx_mode = 6;
-	} else if (t->std & V4L2_STD_SECAM_L) {
-		buffer[1] = 0x04;
-		buffer[2] = 0x70;
-		buffer[3] = 0x4b;
-		default_mpx_mode = 11;
-	}
-	msg.addr = IF_I2C_ADDR;
-	msg.flags = 0;
-	msg.len = 4;
-	msg.buf = buffer;
-	i2c_transfer(client->adapter, &msg, 1);
-
-	/* Select MPX mode if not forced by the user */
-	if (force_mpx_mode >= 0 && force_mpx_mode < MPX_NUM_MODES)
-		t->mpxmode = force_mpx_mode;
-	else
-		t->mpxmode = default_mpx_mode;
-	printk(KERN_DEBUG "wis-sony-tuner: setting MPX to mode %d\n",
-			t->mpxmode);
-	mpx_setup(client);
-
-	return 0;
-}
-
-static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
-{
-	struct wis_sony_tuner *t = i2c_get_clientdata(client);
-
-	switch (cmd) {
-#if 0
-#ifdef TUNER_SET_TYPE_ADDR
-	case TUNER_SET_TYPE_ADDR:
-	{
-		struct tuner_setup *tun_setup = arg;
-		int *type = &tun_setup->type;
-#else
-	case TUNER_SET_TYPE:
-	{
-		int *type = arg;
-#endif
-
-		if (t->type >= 0) {
-			if (t->type != *type)
-				printk(KERN_ERR "wis-sony-tuner: type already "
-					"set to %d, ignoring request for %d\n",
-					t->type, *type);
-			break;
-		}
-		t->type = *type;
-		switch (t->type) {
-		case TUNER_SONY_BTF_PG472Z:
-			switch (force_band_str[0]) {
-			case 'b':
-			case 'B':
-			case 'g':
-			case 'G':
-				printk(KERN_INFO "wis-sony-tuner: forcing "
-						"tuner to PAL-B/G bands\n");
-				force_band = V4L2_STD_PAL_BG;
-				break;
-			case 'i':
-			case 'I':
-				printk(KERN_INFO "wis-sony-tuner: forcing "
-						"tuner to PAL-I band\n");
-				force_band = V4L2_STD_PAL_I;
-				break;
-			case 'd':
-			case 'D':
-			case 'k':
-			case 'K':
-				printk(KERN_INFO "wis-sony-tuner: forcing "
-						"tuner to PAL-D/K bands\n");
-				force_band = V4L2_STD_PAL_I;
-				break;
-			case 'l':
-			case 'L':
-				printk(KERN_INFO "wis-sony-tuner: forcing "
-						"tuner to SECAM-L band\n");
-				force_band = V4L2_STD_SECAM_L;
-				break;
-			default:
-				force_band = 0;
-				break;
-			}
-			if (force_band)
-				t->std = force_band;
-			else
-				t->std = V4L2_STD_PAL_BG;
-			set_if(client);
-			break;
-		case TUNER_SONY_BTF_PK467Z:
-			t->std = V4L2_STD_NTSC_M_JP;
-			break;
-		case TUNER_SONY_BTF_PB463Z:
-			t->std = V4L2_STD_NTSC_M;
-			break;
-		default:
-			printk(KERN_ERR "wis-sony-tuner: tuner type %d is not "
-					"supported by this module\n", *type);
-			break;
-		}
-		if (type >= 0)
-			printk(KERN_INFO
-				"wis-sony-tuner: type set to %d (%s)\n",
-				t->type, sony_tuners[t->type - 200].name);
-		break;
-	}
-#endif
-	case VIDIOC_G_FREQUENCY:
-	{
-		struct v4l2_frequency *f = arg;
-
-		f->frequency = t->freq;
-		break;
-	}
-	case VIDIOC_S_FREQUENCY:
-	{
-		struct v4l2_frequency *f = arg;
-
-		t->freq = f->frequency;
-		set_freq(client, t->freq);
-		break;
-	}
-	case VIDIOC_ENUMSTD:
-	{
-		struct v4l2_standard *std = arg;
-
-		switch (t->type) {
-		case TUNER_SONY_BTF_PG472Z:
-			switch (std->index) {
-			case 0:
-				v4l2_video_std_construct(std,
-						V4L2_STD_PAL_BG, "PAL-B/G");
-				break;
-			case 1:
-				v4l2_video_std_construct(std,
-						V4L2_STD_PAL_I, "PAL-I");
-				break;
-			case 2:
-				v4l2_video_std_construct(std,
-						V4L2_STD_PAL_DK, "PAL-D/K");
-				break;
-			case 3:
-				v4l2_video_std_construct(std,
-						V4L2_STD_SECAM_L, "SECAM-L");
-				break;
-			default:
-				std->id = 0; /* hack to indicate EINVAL */
-				break;
-			}
-			break;
-		case TUNER_SONY_BTF_PK467Z:
-			if (std->index != 0) {
-				std->id = 0; /* hack to indicate EINVAL */
-				break;
-			}
-			v4l2_video_std_construct(std,
-					V4L2_STD_NTSC_M_JP, "NTSC-J");
-			break;
-		case TUNER_SONY_BTF_PB463Z:
-			if (std->index != 0) {
-				std->id = 0; /* hack to indicate EINVAL */
-				break;
-			}
-			v4l2_video_std_construct(std, V4L2_STD_NTSC_M, "NTSC");
-			break;
-		}
-		break;
-	}
-	case VIDIOC_G_STD:
-	{
-		v4l2_std_id *std = arg;
-
-		*std = t->std;
-		break;
-	}
-	case VIDIOC_S_STD:
-	{
-		v4l2_std_id *std = arg;
-		v4l2_std_id old = t->std;
-
-		switch (t->type) {
-		case TUNER_SONY_BTF_PG472Z:
-			if (force_band && (*std & force_band) != *std &&
-					*std != V4L2_STD_PAL &&
-					*std != V4L2_STD_SECAM) {
-				printk(KERN_DEBUG "wis-sony-tuner: ignoring "
-						"requested TV standard in "
-						"favor of force_band value\n");
-				t->std = force_band;
-			} else if (*std & V4L2_STD_PAL_BG) { /* default */
-				t->std = V4L2_STD_PAL_BG;
-			} else if (*std & V4L2_STD_PAL_I) {
-				t->std = V4L2_STD_PAL_I;
-			} else if (*std & V4L2_STD_PAL_DK) {
-				t->std = V4L2_STD_PAL_DK;
-			} else if (*std & V4L2_STD_SECAM_L) {
-				t->std = V4L2_STD_SECAM_L;
-			} else {
-				printk(KERN_ERR "wis-sony-tuner: TV standard "
-						"not supported\n");
-				*std = 0; /* hack to indicate EINVAL */
-				break;
-			}
-			if (old != t->std)
-				set_if(client);
-			break;
-		case TUNER_SONY_BTF_PK467Z:
-			if (!(*std & V4L2_STD_NTSC_M_JP)) {
-				printk(KERN_ERR "wis-sony-tuner: TV standard "
-						"not supported\n");
-				*std = 0; /* hack to indicate EINVAL */
-			}
-			break;
-		case TUNER_SONY_BTF_PB463Z:
-			if (!(*std & V4L2_STD_NTSC_M)) {
-				printk(KERN_ERR "wis-sony-tuner: TV standard "
-						"not supported\n");
-				*std = 0; /* hack to indicate EINVAL */
-			}
-			break;
-		}
-		break;
-	}
-	case VIDIOC_QUERYSTD:
-	{
-		v4l2_std_id *std = arg;
-
-		switch (t->type) {
-		case TUNER_SONY_BTF_PG472Z:
-			if (force_band)
-				*std = force_band;
-			else
-				*std = V4L2_STD_PAL_BG | V4L2_STD_PAL_I |
-					V4L2_STD_PAL_DK | V4L2_STD_SECAM_L;
-			break;
-		case TUNER_SONY_BTF_PK467Z:
-			*std = V4L2_STD_NTSC_M_JP;
-			break;
-		case TUNER_SONY_BTF_PB463Z:
-			*std = V4L2_STD_NTSC_M;
-			break;
-		}
-		break;
-	}
-	case VIDIOC_G_TUNER:
-	{
-		struct v4l2_tuner *tun = arg;
-
-		memset(tun, 0, sizeof(*tun));
-		strcpy(tun->name, "Television");
-		tun->type = V4L2_TUNER_ANALOG_TV;
-		tun->rangelow = 0UL; /* does anything use these? */
-		tun->rangehigh = 0xffffffffUL;
-		switch (t->type) {
-		case TUNER_SONY_BTF_PG472Z:
-			tun->capability = V4L2_TUNER_CAP_NORM |
-				V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_LANG1 |
-				V4L2_TUNER_CAP_LANG2;
-			tun->rxsubchans = V4L2_TUNER_SUB_MONO |
-				V4L2_TUNER_SUB_STEREO | V4L2_TUNER_SUB_LANG1 |
-				V4L2_TUNER_SUB_LANG2;
-			break;
-		case TUNER_SONY_BTF_PK467Z:
-		case TUNER_SONY_BTF_PB463Z:
-			tun->capability = V4L2_TUNER_CAP_STEREO;
-			tun->rxsubchans = V4L2_TUNER_SUB_MONO |
-						V4L2_TUNER_SUB_STEREO;
-			break;
-		}
-		tun->audmode = t->audmode;
-		return 0;
-	}
-	case VIDIOC_S_TUNER:
-	{
-		struct v4l2_tuner *tun = arg;
-
-		switch (t->type) {
-		case TUNER_SONY_BTF_PG472Z:
-			if (tun->audmode != t->audmode) {
-				t->audmode = tun->audmode;
-				mpx_setup(client);
-			}
-			break;
-		case TUNER_SONY_BTF_PK467Z:
-		case TUNER_SONY_BTF_PB463Z:
-			break;
-		}
-		return 0;
-	}
-	default:
-		break;
-	}
-	return 0;
-}
-
-static int wis_sony_tuner_probe(struct i2c_client *client,
-				const struct i2c_device_id *id)
-{
-	struct i2c_adapter *adapter = client->adapter;
-	struct wis_sony_tuner *t;
-
-	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_I2C_BLOCK))
-		return -ENODEV;
-
-	t = kmalloc(sizeof(struct wis_sony_tuner), GFP_KERNEL);
-	if (t == NULL)
-		return -ENOMEM;
-
-	t->type = -1;
-	t->freq = 0;
-	t->mpxmode = 0;
-	t->audmode = V4L2_TUNER_MODE_STEREO;
-	i2c_set_clientdata(client, t);
-
-	printk(KERN_DEBUG
-		"wis-sony-tuner: initializing tuner at address %d on %s\n",
-		client->addr, adapter->name);
-
-	return 0;
-}
-
-static int wis_sony_tuner_remove(struct i2c_client *client)
-{
-	struct wis_sony_tuner *t = i2c_get_clientdata(client);
-
-	kfree(t);
-	return 0;
-}
-
-static const struct i2c_device_id wis_sony_tuner_id[] = {
-	{ "wis_sony_tuner", 0 },
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, wis_sony_tuner_id);
-
-static struct i2c_driver wis_sony_tuner_driver = {
-	.driver = {
-		.name	= "WIS Sony TV Tuner I2C driver",
-	},
-	.probe		= wis_sony_tuner_probe,
-	.remove		= wis_sony_tuner_remove,
-	.command	= tuner_command,
-	.id_table	= wis_sony_tuner_id,
-};
-
-static int __init wis_sony_tuner_init(void)
-{
-	return i2c_add_driver(&wis_sony_tuner_driver);
-}
-
-static void __exit wis_sony_tuner_cleanup(void)
-{
-	i2c_del_driver(&wis_sony_tuner_driver);
-}
-
-module_init(wis_sony_tuner_init);
-module_exit(wis_sony_tuner_cleanup);
-
-MODULE_LICENSE("GPL v2");