[PATCH 2/2] hid-multitouch: introduce IrTouch Infrared USB device

[Benjamin Tissoires <benjamin.tissoires@enac.fr>]

The product id is the 42 inches one. I don't know if they have
other product id for the other size, or if it is a per-size product id.

Tested-by: Victor Zhuk <v.zhuk@acs-ltd.ru>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr>
---
 drivers/hid/Kconfig          |    1 +
 drivers/hid/hid-ids.h        |    3 +++
 drivers/hid/hid-multitouch.c |    5 +++++
 3 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index 24cca2f..a0b117d 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -304,6 +304,7 @@ config HID_MULTITOUCH
 	  Say Y here if you have one of the following devices:
 	  - Cypress TrueTouch panels
 	  - Hanvon dual touch panels
+	  - IrTouch Infrared USB panels
 	  - Pixcir dual touch panels
 	  - 'Sensing Win7-TwoFinger' panel by GeneralTouch
 
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 92a0d61..b1dd7ad 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -333,6 +333,9 @@
 #define USB_VENDOR_ID_IMATION		0x0718
 #define USB_DEVICE_ID_DISC_STAKKA	0xd000
 
+#define USB_VENDOR_ID_IRTOUCHSYSTEMS	0x6615
+#define USB_DEVICE_ID_IRTOUCH_INFRARED_USB	0x0070
+
 #define USB_VENDOR_ID_JESS		0x0c45
 #define USB_DEVICE_ID_JESS_YUREX	0x1010
 
diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
index ffe2a76..1629296 100644
--- a/drivers/hid/hid-multitouch.c
+++ b/drivers/hid/hid-multitouch.c
@@ -475,6 +475,11 @@ static const struct hid_device_id mt_devices[] = {
 		HID_USB_DEVICE(USB_VENDOR_ID_GENERAL_TOUCH,
 			USB_DEVICE_ID_GENERAL_TOUCH_WIN7_TWOFINGERS) },
 
+	/* IRTOUCH panels */
+	{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTID,
+		HID_USB_DEVICE(USB_VENDOR_ID_IRTOUCHSYSTEMS,
+			USB_DEVICE_ID_IRTOUCH_INFRARED_USB) },
+
 	/* PixCir-based panels */
 	{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTID,
 		HID_USB_DEVICE(USB_VENDOR_ID_HANVON,
-- 
1.7.3.4