Add firmware V667 provided by Lontium themselves.
Signed-off-by: Vishnu Saini <vishnu.saini@oss.qualcomm.com>
Cc: 朱晓明 <xmzhu@lontium.corp-partner.google.com>
--------------------------------------------------------------------------
+Driver: lt8713sx - Lontium DP Hub
+
+File: lt8713sx_fw.bin
+
+License: Redistributable. See LICENSE.Lontium for details.
+
+--------------------------------------------------------------------------
+
Driver: lt9611uxc - Lontium DSI to HDMI bridge
File: lt9611uxc_fw.bin