Update the NVM parsing functions to add VHT capabilities;
they are only added for 5 GHz, of course. This assumes
that all devices with NVM reading (rather than EEPROM)
that support 5 GHz have VHT, which is true right now.
Signed-off-by: NEytan Lifshitz <eytan.lifshitz@intel.com>
Reviewed-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>