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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>
This commit is contained in:
David Gow 2010-08-19 15:43:56 +08:00 committed by Jiri Kosina
parent 763008c435
commit 7cacfa87d3
2 changed files with 3 additions and 0 deletions
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1
drivers/hid/hid-ids.h
View File

@ -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

2
drivers/hid/usbhid/hid-quirks.c
View 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 }
};