am "am "Merge "set softAP on a specified band, including both 2.4 and 5 GHz band" into m-wireless-wifi-dev""

merged from goog/mirror-m-wireless-internal-release
f0bfa91 am "Merge "set softAP on a specified band, including both 2.4 and 5 GHz band" into m-wireless-wifi-dev"