Files
linux/drivers/hid
Allen Hung 2f839c956e HID: multitouch: enable palm rejection for Windows Precision Touchpad
commit 6dd2e27a103d716921cc4a1a96a9adc0a8e3ab57 upstream.

The usage Confidence is mandary to Windows Precision Touchpad devices. If
it is examined in input_mapping on a WIndows Precision Touchpad, a new add
quirk MT_QUIRK_CONFIDENCE desgned for such devices will be applied to the
device. A touch with the confidence bit is not set is determined as
invalid.

Tested on Dell XPS13 9343

Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Tested-by: Andy Lutomirski <luto@kernel.org> # XPS 13 9350, BIOS 1.4.3
Signed-off-by: Allen Hung <allen_hung@dell.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-07-27 09:47:32 -07:00
..
2015-10-21 13:15:53 +02:00
2014-08-21 10:43:28 -05:00
2015-10-21 13:15:53 +02:00
2016-07-27 09:47:32 -07:00
2015-11-06 21:18:06 +01:00
2015-10-21 13:15:53 +02:00
2014-06-27 00:33:44 +02:00
2015-05-07 10:47:53 +02:00
2014-08-21 10:43:28 -05:00
2014-10-01 20:58:46 +02:00