HID: multitouch: Add support for CJTouch MultiTouch

Add device IDs for CJTouch 0020 and 0040 panels.

Signed-off-by: Yang Bo <linuxsea@163.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index b04b082..591b7d0 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -236,6 +236,10 @@
 
 #define USB_VENDOR_ID_CIDC		0x1677
 
+#define USB_VENDOR_ID_CJTOUCH		0x24b8
+#define USB_DEVICE_ID_CJTOUCH_MULTI_TOUCH_0020	0x0020
+#define USB_DEVICE_ID_CJTOUCH_MULTI_TOUCH_0040	0x0040
+
 #define USB_VENDOR_ID_CMEDIA		0x0d8c
 #define USB_DEVICE_ID_CM109		0x000e