ASoC: ac97: add gpio chip

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The AC97 specification provides a guide for 16 GPIOs in the codecs. If
the gpiolib is compiled in the kernel, declare a gpio chip.

This was tested with a pxa27x board (mioa701) and a wm9713 codec.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Robert Jarzmik 2015-11-11 13:12:51 +01:00 • committed by Mark Brown

parent 8005c49d9a

commit 9bf5c3d11f

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include/sound/ac97_codec.h

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