ASoC: max98357a: Make 'sdmode-gpios' dts property optional

The option is not needed if chip is always on or managed by some other part
of system like platform card driver.

Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Anatol Pomozov 2015-07-12 08:14:19 -07:00 • committed by Mark Brown
commit 5119222f2e
2 changed files with 9 additions and 2 deletions