regulator: gpio: explain detail of gpios-states

gpios-states is array, and default is 0

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Kuninori Morimoto 2014-02-11 17:27:27 -08:00 • committed by Mark Brown
commit 907339818e