The latest wl12xx driver version now requires a new firmware type with
a different ABI.  This patch adds the corresponding 6 firmware
binaries.  Three for wl127x and three for wl128x.  Each set contains
one firmware for single-role, one firmware for multi-role and one
firmware for production testing and calibration.
Signed-off-by: Luciano Coelho <coelho@ti.com>