K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2011-12-23T08:53:22.559675Z
K 7
svn:log
V 293
Port over some more GPIO fixes from the atheros reference HAL.

* Bring the AR5416 GPIO mux mask code in line with the code from the
  HAL.

* Add HAL_DEBUG_GPIO debugging statements, to track what's going on.

* Add Kiwi GPIO specific changes for reading values back.

Obtained from:	Atheros

END