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authorAjay Ramaswamy <ajay@ramaswamy.net>2010-12-23 01:19:39 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2010-12-23 01:22:55 -0800
commit7b4b30689d688d9ca2e5c3859db6bbe1c35e6014 (patch)
treeb21c6ed02bd0bdf18bdfb2138846ba80bd982a18 /drivers/input
parentab4e0192196b8d4e43a3945742d4996da934a86f (diff)
Input: wacom - add support for digitizer in Lenovo W700
Signed-off-by: Ajay Ramaswamy <ajay@ramaswamy.net> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/tablet/wacom.h1
-rw-r--r--drivers/input/tablet/wacom_wac.c7
2 files changed, 8 insertions, 0 deletions
diff --git a/drivers/input/tablet/wacom.h b/drivers/input/tablet/wacom.h
index de5adb109030..23317bd09c82 100644
--- a/drivers/input/tablet/wacom.h
+++ b/drivers/input/tablet/wacom.h
@@ -103,6 +103,7 @@ MODULE_DESCRIPTION(DRIVER_DESC);
MODULE_LICENSE(DRIVER_LICENSE);
#define USB_VENDOR_ID_WACOM 0x056a
+#define USB_VENDOR_ID_LENOVO 0x17ef
struct wacom {
dma_addr_t data_dma;
diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
index 435b0af401e4..f72df2c4a649 100644
--- a/drivers/input/tablet/wacom_wac.c
+++ b/drivers/input/tablet/wacom_wac.c
@@ -1444,11 +1444,17 @@ static struct wacom_features wacom_features_0xDA =
{ "Wacom Bamboo 2FG 4x5 SE", WACOM_PKGLEN_BBFUN, 14720, 9200, 1023, 63, BAMBOO_PT };
static struct wacom_features wacom_features_0xDB =
{ "Wacom Bamboo 2FG 6x8 SE", WACOM_PKGLEN_BBFUN, 21648, 13530, 1023, 63, BAMBOO_PT };
+static const struct wacom_features wacom_features_0x6004 =
+ { "ISD-V4", WACOM_PKGLEN_GRAPHIRE, 12800, 8000, 255, 0, TABLETPC };
#define USB_DEVICE_WACOM(prod) \
USB_DEVICE(USB_VENDOR_ID_WACOM, prod), \
.driver_info = (kernel_ulong_t)&wacom_features_##prod
+#define USB_DEVICE_LENOVO(prod) \
+ USB_DEVICE(USB_VENDOR_ID_LENOVO, prod), \
+ .driver_info = (kernel_ulong_t)&wacom_features_##prod
+
const struct usb_device_id wacom_ids[] = {
{ USB_DEVICE_WACOM(0x00) },
{ USB_DEVICE_WACOM(0x10) },
@@ -1525,6 +1531,7 @@ const struct usb_device_id wacom_ids[] = {
{ USB_DEVICE_WACOM(0xE2) },
{ USB_DEVICE_WACOM(0xE3) },
{ USB_DEVICE_WACOM(0x47) },
+ { USB_DEVICE_LENOVO(0x6004) },
{ }
};
MODULE_DEVICE_TABLE(usb, wacom_ids);