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Commit 7b4b3068 authored by Ajay Ramaswamy's avatar Ajay Ramaswamy Committed by Dmitry Torokhov
Browse files

Input: wacom - add support for digitizer in Lenovo W700 



Signed-off-by: default avatarAjay Ramaswamy <ajay@ramaswamy.net>
Reviewed-by: default avatarPing Cheng <pingc@wacom.com>
Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
parent ab4e0192

drivers/input/tablet/wacom.h

+1 −0
Original line number Diff line number Diff line
@@ -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;

drivers/input/tablet/wacom_wac.c

+7 −0
Original line number Diff line number Diff line
@@ -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);