Commit 7a5ab807 authored by WangYuli's avatar WangYuli Committed by Jiri Kosina
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HID: multitouch: Add quirk for HONOR MagicBook Art 14 touchpad 

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: default avatarWentao Guan <guanwentao@uniontech.com>
Signed-off-by: default avatarWangYuli <wangyuli@uniontech.com>
Reviewed-by: default avatarBenjamin Tissoires <bentiss@kernel.org>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.com>
parent 1a5cbb52

drivers/hid/hid-multitouch.c

+5 −0
Original line number Diff line number Diff line
@@ -2099,6 +2099,11 @@ 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,