HID: hid-multitouch: add support for Ilitek dual-touch panel

Added ILITEK hid dual touch panel support into hid-multitouch.

Signed-off-by: Austin Zhang <zhang.austin@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@enac.fr>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index d2d4e5f..d9635d6 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -306,6 +306,7 @@
 	  - Cando dual touch panel
 	  - Cypress TrueTouch panels
 	  - Hanvon dual touch panels
+	  - Ilitek dual touch panel
 	  - IrTouch Infrared USB panels
 	  - MosArt dual-touch panels
 	  - PenMount dual touch panels