wifi: Allow dual-band support
wifi: Allow dual-band support

Change-Id: I90e421efca783080261789378ef6054ac394c1e2
Signed-off-by: Dmitry Shmidt <5b1a755a6b1799d96d2e1f98e16b285f5f690241@google.com>

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base