ASoC: Add external amplifier controls for Visstrim_M10.
authorJavier Martin <javier.martin@vista-silicon.com>
Fri, 20 Jan 2012 09:16:57 +0000 (10:16 +0100)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Sat, 21 Jan 2012 21:15:39 +0000 (21:15 +0000)
commit78adaeb2ae7d5e9e1a6e93e06db26d07fdd829fb
tree766c15663c3eed4bd2bc1b1d0b579dcff8459b90
parent3a4cbf88963963aacbeef63a1a795f8ea05d1d30
ASoC: Add external amplifier controls for Visstrim_M10.

Visstrim_M10 has an external class D amplifier.
This patch provides support for controlling the 4
possible gain levels and per channel muting.

Signed-off-by: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
sound/soc/imx/mx27vis-aic32x4.c