tree b0640e5769ce5c2a0716fd6953d792c8513e677c
parent 332347d4c7a1353cc0aa9a3f0cd238d36ce0d932
author Hans de Goede <hdegoede@redhat.com> 1516219555 +0100
committer Jiri Kosina <jkosina@suse.cz> 1516718881 +0100

HID: quirks: Fix keyboard + touchpad on Toshiba Click Mini not working

The Toshiba Click Mini uses an i2c attached keyboard/touchpad combo
(single i2c_hid device for both) which has a vid:pid of 04F3:0401,
which is also used by a bunch of Elan touchpads which are handled by the
drivers/input/mouse/elan_i2c driver, but that driver deals with pure
touchpads and does not work for a combo device such as the one on the
Toshiba Click Mini.

The combo on the Mini has an ACPI id of ELAN0800, which is not claimed
by the elan_i2c driver, so check for that and if it is found do not ignore
the device. This fixes the keyboard/touchpad combo on the Mini not working
(although with the touchpad in mouse emulation mode).

Cc: stable@vger.kernel.org
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>