HID: microsoft: Add ID's for Surface Type/Touch Cover 2

The Microsoft Surface Type/Touch cover 2 devices have the flag HID_DG_CONTACTID
in their reports.This causes the device to bind to the hid-multitouch driver,
which doesn't handle generic keyboard/mouse input events.  The patch adds
the hardware id's of the device to hid-microsoft and to the HID special
driver array, which makes the device get handled by hid-generic/hid-input
properly.

Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=64811
Singed-off-by: Reyad Attiyat <[email protected]>
Reviewed-by: Benjamin Tissoires<[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>

diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 026ab0fc06f75d7671e40fb00bb73c83c815c9e3..6ed8f5f6e7d40e0e7bd883e54ef256f2c5fd66e4 100644 (file)
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1779,6 +1779,8 @@ static const struct hid_device_id hid_have_special_driver[] = {
        { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PRESENTER_8K_USB) },
        { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_3K) },
        { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_WIRELESS_OPTICAL_DESKTOP_3_0) },
+       { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_2) },
+       { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TOUCH_COVER_2) },
        { HID_USB_DEVICE(USB_VENDOR_ID_MONTEREY, USB_DEVICE_ID_GENIUS_KB29E) },
        { HID_USB_DEVICE(USB_VENDOR_ID_NTRIG, USB_DEVICE_ID_NTRIG_TOUCH_SCREEN) },
        { HID_USB_DEVICE(USB_VENDOR_ID_NTRIG, USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_1) },

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 7b9f79e25c58ece767391aaccc2bb72764956012..a348ba0270fdf4bc7f5788d2c37806685ea44605 100644 (file)
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -617,6 +617,8 @@
 #define USB_DEVICE_ID_MS_PRESENTER_8K_USB      0x0713
 #define USB_DEVICE_ID_MS_DIGITAL_MEDIA_3K      0x0730
 #define USB_DEVICE_ID_MS_COMFORT_MOUSE_4500    0x076c
+#define USB_DEVICE_ID_MS_TOUCH_COVER_2 0x07a7
+#define USB_DEVICE_ID_MS_TYPE_COVER_2  0x07a9
 
 #define USB_VENDOR_ID_MOJO             0x8282
 #define USB_DEVICE_ID_RETRO_ADAPTER    0x3201

diff --git a/drivers/hid/hid-microsoft.c b/drivers/hid/hid-microsoft.c
index c6ef6eed30915e272edf7249001d3005b9e1b667..404a3a8a82f123c40bca4c38ee84a0505aa404f6 100644 (file)
--- a/drivers/hid/hid-microsoft.c
+++ b/drivers/hid/hid-microsoft.c
@@ -208,6 +208,10 @@ static const struct hid_device_id ms_devices[] = {
                .driver_data = MS_NOGET },
        { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_COMFORT_MOUSE_4500),
                .driver_data = MS_DUPLICATE_USAGES },
+       { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_2),
+               .driver_data = 0 },
+       { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TOUCH_COVER_2),
+               .driver_data = 0 },
 
        { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PRESENTER_8K_BT),
                .driver_data = MS_PRESENTER },