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| author | WangYuli <wangyuli@uniontech.com> | 2024-10-07 12:08:03 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-11-17 14:58:53 +0100 |
| commit | a8a1c7fe2782fd2f83815cba2cddab723b9df44a (patch) | |
| tree | ba50cc7868fdab40b405edbf6ec2a4db8f769490 | |
| parent | 9c28c5edc85fdb7a8a186fedb4c190cd459d4d16 (diff) | |
| download | linux-stable-a8a1c7fe2782fd2f83815cba2cddab723b9df44a.tar.gz linux-stable-a8a1c7fe2782fd2f83815cba2cddab723b9df44a.tar.bz2 linux-stable-a8a1c7fe2782fd2f83815cba2cddab723b9df44a.zip | |
HID: multitouch: Add quirk for HONOR MagicBook Art 14 touchpad
[ Upstream commit 7a5ab8071114344f62a8b1e64ed3452a77257d76 ]
The behavior of HONOR MagicBook Art 14 touchpad is not consistent
after reboots, as sometimes it reports itself as a touchpad, and
sometimes as a mouse.
Similarly to GLO-GXXX it is possible to call MT_QUIRK_FORCE_GET_FEATURE as a
workaround to force set feature in mt_set_input_mode() for such special touchpad
device.
[jkosina@suse.com: reword changelog a little bit]
Link: https://gitlab.freedesktop.org/libinput/libinput/-/issues/1040
Signed-off-by: Wentao Guan <guanwentao@uniontech.com>
Signed-off-by: WangYuli <wangyuli@uniontech.com>
Reviewed-by: Benjamin Tissoires <bentiss@kernel.org>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/hid/hid-multitouch.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index c3810e7140a5..5994e7d1b82d 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -2008,6 +2008,11 @@ static const struct hid_device_id mt_devices[] = { HID_DEVICE(BUS_I2C, HID_GROUP_MULTITOUCH_WIN_8, 0x347d, 0x7853) }, + /* HONOR MagicBook Art 14 touchpad */ + { .driver_data = MT_CLS_VTL, + HID_DEVICE(BUS_I2C, HID_GROUP_MULTITOUCH_WIN_8, + 0x35cc, 0x0104) }, + /* Ilitek dual touch panel */ { .driver_data = MT_CLS_NSMU, MT_USB_DEVICE(USB_VENDOR_ID_ILITEK, |