Commit 7cacfa87 authored by David Gow's avatar David Gow Committed by Jiri Kosina
Browse files

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: default avatarDavid Gow <david@ingeniumdigital.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 763008c4

drivers/hid/hid-ids.h

+1 −0
Original line number Diff line number Diff line
@@ -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

drivers/hid/usbhid/hid-quirks.c

+2 −0
Original line number Diff line number Diff line
@@ -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 }

};