Introduce a new API that can be used to query what modes (SAP,
STA, WFD Client, WFD Group Owner, TDLS, NAN) can be supported
on each channel. With this new API driver, has flexibility to
indicate to framework unambiguously what channels are usable
by each mode. Until now, framework had to derive this using
one of the NL80211_FREQUENCY_ATTR_X (NO_IR, DFS, INDOOR) which
is not sufficent to unambiguously determine allowed channels
for each interface modes.
Bug: 160212907
Test: Using halutil
Change-Id: I25ce9b5083bd6fb650e02c5113bc11b559e80cb5
b25c2d1d71