HID: Add support for chicony multitouch screens.
David Gow [Thu, 19 Aug 2010 07:43:56 +0000 (15:43 +0800)]
Adds a hid quirk for the chicony multitouch screen found in the Acer
Aspire 1820pt notebook.

Signed-off-by: David Gow <david@ingeniumdigital.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

drivers/hid/hid-ids.h
drivers/hid/usbhid/hid-quirks.c

index 85c6d13..2905142 100644 (file)
 
 #define USB_VENDOR_ID_CHICONY          0x04f2
 #define USB_DEVICE_ID_CHICONY_TACTICAL_PAD     0x0418
+#define USB_DEVICE_ID_CHICONY_MULTI_TOUCH      0xb19d
 
 #define USB_VENDOR_ID_CIDC             0x1677
 
index 2643d31..1b22239 100644 (file)
@@ -77,6 +77,8 @@ static const struct hid_blacklist {
 
        { USB_VENDOR_ID_PI_ENGINEERING, USB_DEVICE_ID_PI_ENGINEERING_VEC_USB_FOOTPEDAL, HID_QUIRK_HIDINPUT_FORCE },
 
+       { USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_MULTI_TOUCH, HID_QUIRK_MULTI_INPUT },
+
        { 0, 0 }
 };