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HID: multitouch: Enable multi-input for Synaptics pointstick/touchpad device 

[ Upstream commit c3d6eb6e54373f297313b65c1f2319d36914d579 ]

Pointstick and its left/right buttons on HP EliteBook 850 G7 need
multi-input quirk to work correctly.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Kai-Heng Feng 2020-12-30 20:44:07 +08:00 committed by Greg Kroah-Hartman
parent 6af4916744
commit 8ebe26a1e2
1 changed files with 4 additions and 0 deletions
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4
drivers/hid/hid-multitouch.c
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@ -2084,6 +2084,10 @@ static const struct hid_device_id mt_devices[] = {
HID_DEVICE(BUS_I2C, HID_GROUP_MULTITOUCH_WIN_8,
USB_VENDOR_ID_SYNAPTICS, 0xce08) },
{ .driver_data = MT_CLS_WIN_8_FORCE_MULTI_INPUT,
HID_DEVICE(BUS_I2C, HID_GROUP_MULTITOUCH_WIN_8,
USB_VENDOR_ID_SYNAPTICS, 0xce09) },
/* TopSeed panels */
{ .driver_data = MT_CLS_TOPSEED,
MT_USB_DEVICE(USB_VENDOR_ID_TOPSEED2,