--- linux-3.13-rc1/drivers/input/mouse/elantech.c.orig	2013-12-03 12:14:52.829173656 -0500
+++ linux-3.13-rc1/drivers/input/mouse/elantech.c	2013-12-03 12:15:11.833173880 -0500
@@ -1313,6 +1313,7 @@ static int elantech_set_properties(struc
 			break;
 		case 6:
 		case 7:
+		case 8:
 			etd->hw_version = 4;
 			break;
 		default: