HID: add multi-input quirk for IDC6680 touchscreen
authorNicholas Bishop <nbishop@neverware.com>
Mon, 4 Sep 2017 19:40:42 +0000 (15:40 -0400)
committerJiri Kosina <jkosina@suse.cz>
Wed, 6 Sep 2017 08:51:14 +0000 (10:51 +0200)
commita3ae552b5259e6ffd8d124a9fa9923283af2828a
treefe3a40700de47e13d608220e201d9c5ae96df3f2
parent74aebed6dc13425233f2224668353cff7a112776
HID: add multi-input quirk for IDC6680 touchscreen

The Ideacom 6680 touchscreen is found in the Dell Latitude 2100. It
has two USB descriptors, the first of which has two input reports. The
HID_QUIRK_MULTI_INPUT quirk is needed to keep the correct maximum
value for ABS_X/ABS_Y (8191 instead of 65535).

Signed-off-by: Nicholas Bishop <nbishop@neverware.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
drivers/hid/hid-ids.h
drivers/hid/usbhid/hid-quirks.c