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Input: usbtouchscreen - add new model from IRTOUCHSYSTEMS

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This adds support for another model of IRTOUCH SYSTEMS Co.,LtD infrared
touchscreens. The USB vendorID/deviceID is 6615/0012. It is also sold
under the label "Elektrosil".

The datasheet states that coordinates for x and y are in the range from
0 to 32767.

Signed-off-by: Lars Poeschel <poeschel@lemonage.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Lars Poeschel 2015-03-24 09:25:10 -07:00 committed by Dmitry Torokhov
parent d5ae685f15
commit dbea4032f8
1 changed files with 11 additions and 0 deletions
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11
drivers/input/touchscreen/usbtouchscreen.c
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@ -132,6 +132,7 @@ enum {
DEVTYPE_GUNZE,
DEVTYPE_DMC_TSC10,
DEVTYPE_IRTOUCH,
DEVTYPE_IRTOUCH_HIRES,
DEVTYPE_IDEALTEK,
DEVTYPE_GENERAL_TOUCH,
DEVTYPE_GOTOP,
@ -198,6 +199,7 @@ static const struct usb_device_id usbtouch_devices[] = {
#ifdef CONFIG_TOUCHSCREEN_USB_IRTOUCH
{USB_DEVICE(0x595a, 0x0001), .driver_info = DEVTYPE_IRTOUCH},
{USB_DEVICE(0x6615, 0x0001), .driver_info = DEVTYPE_IRTOUCH},
{USB_DEVICE(0x6615, 0x0012), .driver_info = DEVTYPE_IRTOUCH_HIRES},
#endif
#ifdef CONFIG_TOUCHSCREEN_USB_IDEALTEK
@ -1177,6 +1179,15 @@ static struct usbtouch_device_info usbtouch_dev_info[] = {
.rept_size = 8,
.read_data = irtouch_read_data,
},
[DEVTYPE_IRTOUCH_HIRES] = {
.min_xc = 0x0,
.max_xc = 0x7fff,
.min_yc = 0x0,
.max_yc = 0x7fff,
.rept_size = 8,
.read_data = irtouch_read_data,
},
#endif
#ifdef CONFIG_TOUCHSCREEN_USB_IDEALTEK