The below patch fixes a bug 64811 (https://bugzilla.kernel.org/show_bug.cgi?id=64811) of the Microsoft Surface Type/Touch cover 2 devices being detected as a multitouch device. The fix adds the HID of the two devices to hid-microsoft driver. This ensures that hid-input will eventually be used for the device and not hid-multitouch. >From 866c814f3f6740a5a79858fdf8bf5bbcdc3b57f8 Mon Sep 17 00:00:00 2001 From: Reyad Attiyat <reyad.attiyat@xxxxxxxxx> Date: Mon, 20 Jan 2014 16:24:49 -0600 Subject: [PATCH 1/2] Added in ID's for Surface Type/Touch cover 2 to the hid-microsoft driver --- drivers/hid/hid-ids.h | 4 +++- drivers/hid/hid-microsoft.c | 4 ++++ 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index f9304cb..b523a8b 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -611,7 +611,9 @@ #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 551795b..2599de8 100644 --- a/drivers/hid/hid-microsoft.c +++ b/drivers/hid/hid-microsoft.c @@ -207,6 +207,10 @@ 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 }, -- 1.8.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
