tree d9520cddeed3aef16ab135da90a498b61ce62412
parent 605b55186bfb34eab896c50a21409f9eed2e2a34
author Gertjan van Wingerde <gwingerde@gmail.com> 1346433733 +0200
committer John W. Linville <linville@tuxdriver.com> 1347044920 -0400

rt2x00: Unify GPIO register field namings

The various rt2x00 drivers use different methods to name the different
GPIO register fields indicating the GPIO pin value and the fields
indicating the direction.
Start using a unified naming scheme for the GPIO register fields:
	- <csr>_VAL<x> for fields indicating the GPIO pin value.
	- <csr>_DIR<x> for fields indicating the GPIO pin direction.

Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Acked-by: Ivo Van Doorn <ivdoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>