ASoC: sun4i-codec: Add support for PA gpio pin
authorHans de Goede <hdegoede@redhat.com>
Fri, 11 Dec 2015 18:43:57 +0000 (19:43 +0100)
committerMark Brown <broonie@kernel.org>
Sat, 12 Dec 2015 23:03:47 +0000 (23:03 +0000)
commit405926276bfb316915c16e57a3943eb2cf4dd8fa
treeb9ba8c77f7245de6c253f8515f9c774b12798c8c
parente6415b485059af183873e907662a3cdeefacb58b
ASoC: sun4i-codec: Add support for PA gpio pin

Add support for PA gpio pin for controlling an external amplifier as used
on some Allwinner boards.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Documentation/devicetree/bindings/sound/sun4i-codec.txt
sound/soc/sunxi/sun4i-codec.c