K 10 svn:author V 6 adrian K 8 svn:date V 27 2012-09-13T07:24:14.086592Z K 7 svn:log V 547 Flip on half/quarter rate support. No, this isn't HT/5 and HT/10 support. This is the 11a half/quarter rate support primarily used by the 4.9GHz and GSM band regulatory domains. This is definitely a work in progress. TODO: * everything in the last commit; * lots more interoperability testing with the AR5212 half/quarter rate support for the relevant chips; * Do some interop testing on half/quarter rate support between _all_ the 11n chips - AR5416, AR9160, AR9280 (and AR9285/AR9287 when 2GHz half/quarter rate support is coded up.) END