hikey: Firmware update for wl18xx wireless for 4.4 kernel
am: ee226ef

* commit 'ee226ef7bfdd710ef454252899cfe232544b8750':
  hikey: Firmware update for wl18xx wireless for 4.4 kernel

Change-Id: Ifa5c1f3c36729afc07c7135b3ca25b48d527cd26