HID: multitouch: Lenovo X1 Tablet Gen3 trackpoint and buttons

Add support for the trackpoint and three mouse buttons on the type cover
of the Lenovo X1 Tablet Gen3.

This is the same as with the 2nd generation Lenovo X1 Tablet.

Signed-off-by: Mikael Wikström <leakim.wikstrom@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 24f846d..d76c033 100644 (file)
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -714,6 +714,7 @@
 #define USB_DEVICE_ID_LENOVO_TPPRODOCK 0x6067
 #define USB_DEVICE_ID_LENOVO_X1_COVER  0x6085
 #define USB_DEVICE_ID_LENOVO_X1_TAB    0x60a3
+#define USB_DEVICE_ID_LENOVO_X1_TAB3   0x60b5
 
 #define USB_VENDOR_ID_LG               0x1fd2
 #define USB_DEVICE_ID_LG_MULTITOUCH    0x0064

diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
index dca0a3a..c02d4ca 100644 (file)
--- a/drivers/hid/hid-multitouch.c
+++ b/drivers/hid/hid-multitouch.c
@@ -1780,6 +1780,12 @@ static const struct hid_device_id mt_devices[] = {
                           USB_VENDOR_ID_LENOVO,
                           USB_DEVICE_ID_LENOVO_X1_TAB) },
 
+       /* Lenovo X1 TAB Gen 3 */
+       { .driver_data = MT_CLS_WIN_8_DUAL,
+               HID_DEVICE(BUS_USB, HID_GROUP_MULTITOUCH_WIN_8,
+                          USB_VENDOR_ID_LENOVO,
+                          USB_DEVICE_ID_LENOVO_X1_TAB3) },
+
        /* Anton devices */
        { .driver_data = MT_CLS_EXPORT_ALL_INPUTS,
                MT_USB_DEVICE(USB_VENDOR_ID_ANTON,