dm: exynos: Tidy up GPIO defines
authorSimon Glass <sjg@chromium.org>
Tue, 21 Oct 2014 01:48:38 +0000 (19:48 -0600)
committerSimon Glass <sjg@chromium.org>
Wed, 22 Oct 2014 16:36:21 +0000 (10:36 -0600)
commit3a233dbfe9308943122cc2473064bb7e876577f0
tree0f74c479f7d6033c4692e5dee38318ffc6bc5138
parent903fd79564a2b8874fa2e09fd6a04b7cb99690da
dm: exynos: Tidy up GPIO defines

The defines at the top of the GPIO driver use single-character names for
parameters which are not very descriptive.

Improve these to use descriptive parameter names.

Signed-off-by: Simon Glass <sjg@chromium.org>
drivers/gpio/s5p_gpio.c