Adrian Hunter 8c0f7b10f1 gpio: langwell: ensure alternate function is cleared
Alternate function must be zero for the pin to act as
a GPIO.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2011-10-06 04:14:52 -06:00
..
2011-07-15 13:54:18 -06:00
2011-10-05 11:59:17 -06:00