From e6aac3427ef03f61e7478514d0648b58359d05d1 Mon Sep 17 00:00:00 2001
From: Benjamin Tissoires <benjamin.tissoires@enac.fr>
Date: Thu, 19 May 2011 14:18:13 +0200
Subject: HID: hid-multitouch: add support for ActionStar panels

This patch introduce support for ActionStar panels.
This device has not been optimized in term of kernel processing
operations (default class), but it will work.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index 1572ff1..605b69b 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -303,6 +303,7 @@ config HID_MULTITOUCH
 
 	  Say Y here if you have one of the following devices:
 	  - 3M PCT touch screens
+	  - ActionStar dual touch panels
 	  - Cando dual touch panel
 	  - Cypress TrueTouch panels
 	  - Elo TouchSystems IntelliTouch Plus panels
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 053fc08..c2382b6 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1290,6 +1290,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_X5_005D) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_RP_649) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ACRUX, 0x0802) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_ACTIONSTAR, USB_DEVICE_ID_ACTIONSTAR_1011) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ATV_IRCONTROL) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_IRCONTROL4) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE) },
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 6c19d1a..0ebb7fa 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -37,6 +37,9 @@
 
 #define USB_VENDOR_ID_ACRUX		0x1a34
 
+#define USB_VENDOR_ID_ACTIONSTAR	0x2101
+#define USB_DEVICE_ID_ACTIONSTAR_1011	0x1011
+
 #define USB_VENDOR_ID_ADS_TECH 		0x06e1
 #define USB_DEVICE_ID_ADS_TECH_RADIO_SI470X	0xa155
 
diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
index 3bc8de6..10a8c76 100644
--- a/drivers/hid/hid-multitouch.c
+++ b/drivers/hid/hid-multitouch.c
@@ -570,6 +570,11 @@ static const struct hid_device_id mt_devices[] = {
 		HID_USB_DEVICE(USB_VENDOR_ID_3M,
 			USB_DEVICE_ID_3M2256) },
 
+	/* ActionStar panels */
+	{ .driver_data = MT_CLS_DEFAULT,
+		HID_USB_DEVICE(USB_VENDOR_ID_ACTIONSTAR,
+			USB_DEVICE_ID_ACTIONSTAR_1011) },
+
 	/* Cando panels */
 	{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTNUMBER,
 		HID_USB_DEVICE(USB_VENDOR_ID_CANDO,
-- 
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