On Mon, 7 Oct 2024, WangYuli wrote: > It sometimes after reboot change output from Touchpad to Mouse, > evtest show it output from "TOPS0102:00 35CC:0104 Touchpad" > to "TOPS0102:00 35CC:0104 Mouse",and it works as A mouse. > > Like GLO-GXXX, as a workaround, it is possible to call > MT_QUIRK_FORCE_GET_FEATURE to force set feature in mt_set_input_mode > for such special touchpad device. > > Link: https://gitlab.freedesktop.org/libinput/libinput/-/issues/1040 > Signed-off-by: Wentao Guan <guanwentao@xxxxxxxxxxxxx> > Signed-off-by: WangYuli <wangyuli@xxxxxxxxxxxxx> > Reviewed-by: Benjamin Tissoires <bentiss@xxxxxxxxxx> > --- > drivers/hid/hid-multitouch.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c > index 99812c0f830b..a1e0c3db3d4c 100644 > --- a/drivers/hid/hid-multitouch.c > +++ b/drivers/hid/hid-multitouch.c > @@ -2082,6 +2082,11 @@ 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, Applied, thanks. -- Jiri Kosina SUSE Labs
