HID: Add support for Conceptronic CLLRCMCE

There is only one extra button for Conceptronic that wasn't yet present.
The button has code 0xffbc0027 and the description is "Toggle between
display ratios". So I picked KEY_MODE for this button.

Signed-off-by: Kees Bakker <kees.bakker@xs4all.nl>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 31601ee..6408d3b 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -472,6 +472,9 @@
 
 #define USB_VENDOR_ID_THRUSTMASTER	0x044f
 
+#define USB_VENDOR_ID_TOPSEED2		0x1784
+#define USB_DEVICE_ID_TOPSEED2_RF_COMBO	0x0004
+
 #define USB_VENDOR_ID_TOUCHPACK		0x1bfd
 #define USB_DEVICE_ID_TOUCHPACK_RTS	0x1688