Input: i8042 - add Dritek quirk for Acer TravelMate 660

The Acer TravelMate 660 series also requires the Dritek quirk to enable the
extra scancodes.
Signed-off-by: NBruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

drivers/input/serio/i8042-x86ia64io.h

@@ -330,6 +330,13 @@ static struct dmi_system_id __initdata i8042_dmi_dritek_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 9110"),
 		},
 	},
+	{
+		.ident = "Acer TravelMate 660",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 660"),
+		},
+	},
 	{
 		.ident = "Acer TravelMate 2490",
 		.matches = {