diff mbox series

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

Message ID 20201230124407.41186-1-kai.heng.feng@canonical.com
State Accepted
Commit c3d6eb6e54373f297313b65c1f2319d36914d579
Headers show
Series HID: multitouch: Enable multi-input for Synaptics pointstick/touchpad device | expand

Commit Message

Kai-Heng Feng Dec. 30, 2020, 12:44 p.m. UTC
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>
---
 drivers/hid/hid-multitouch.c | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Jiri Kosina Jan. 4, 2021, 1:33 p.m. UTC | #1
On Wed, 30 Dec 2020, Kai-Heng Feng wrote:

> Pointstick and its left/right buttons on HP EliteBook 850 G7 need

> multi-input quirk to work correctly.


Applied to hid.git#for-5.11/upstream-fixes. Thanks,

-- 
Jiri Kosina
SUSE Labs
diff mbox series

Patch

diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
index d670bcd57bde..0743ef51d3b2 100644
--- a/drivers/hid/hid-multitouch.c
+++ b/drivers/hid/hid-multitouch.c
@@ -2054,6 +2054,10 @@  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,