ASoC: Support WM8958 direct microphone detection IRQ
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Fri, 18 Feb 2011 04:05:44 +0000 (20:05 -0800)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Tue, 22 Feb 2011 18:41:41 +0000 (10:41 -0800)
commit9b7c525dfaa9a1b5f01db1f3a1edc50bbb6eb739
tree6fbe4ef90bd72ed239127582524db6a5216cf7bd
parent7d700ac8d91f63f25cb58edeba06caddc65d85b0
ASoC: Support WM8958 direct microphone detection IRQ

Allow direct routing of the WM8958 microphone detection signal to a GPIO
to be used, saving the need to demux the interrupt.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
include/linux/mfd/wm8994/pdata.h
sound/soc/codecs/wm8994.c