[PATCH v2] HID: multitouch: Add support for Google Whiskers Touchpad
From: Marek Maślanka <hidden>
Date: 2022-04-05 21:32:26
Subsystem:
hid core layer, the rest · Maintainers:
Jiri Kosina, Benjamin Tissoires, Linus Torvalds
The Google Whiskers touchpad does not work properly with the default multitouch configuration. Instead, use the same configuration as Google Rose. Signed-off-by: Marek Maslanka <redacted> --- Changes in v2: - As a HID device group use HID_GROUP_MULTITOUCH_WIN_8. drivers/hid/hid-multitouch.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
index 99eabfb4145b..87a92f2654c0 100644
--- a/drivers/hid/hid-multitouch.c
+++ b/drivers/hid/hid-multitouch.c@@ -2178,6 +2178,9 @@ static const struct hid_device_id mt_devices[] = { { .driver_data = MT_CLS_GOOGLE, HID_DEVICE(HID_BUS_ANY, HID_GROUP_ANY, USB_VENDOR_ID_GOOGLE, USB_DEVICE_ID_GOOGLE_TOUCH_ROSE) }, + { .driver_data = MT_CLS_GOOGLE, + HID_DEVICE(BUS_USB, HID_GROUP_MULTITOUCH_WIN_8, USB_VENDOR_ID_GOOGLE, + USB_DEVICE_ID_GOOGLE_WHISKERS) }, /* Generic MT device */ { HID_DEVICE(HID_BUS_ANY, HID_GROUP_MULTITOUCH, HID_ANY_ID, HID_ANY_ID) },
--
2.32.0