ASoC: sun4i-codec: Add support for PA gpio pin

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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>

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Hans de Goede 2015-12-11 19:43:57 +01:00 • committed by Mark Brown

parent e6415b4850

commit 405926276b

2 changed files with 38 additions and 0 deletions

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3

Documentation/devicetree/bindings/sound/sun4i-codec.txt

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35

sound/soc/sunxi/sun4i-codec.c

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