HID: Add support for chicony multitouch screens.

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>
git-mirror · Aug 19, 2010 · 7cacfa8 · 7cacfa8
1 parent 763008c
commit 7cacfa8
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diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
@@ -149,6 +149,7 @@
 
 #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
 

diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
@@ -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 }
 };
-Original file line number
+Diff line change
@@ Expand Up / @@ -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 }
     };
@@ Expand Down @@