ASoC: wm8994: Stop mic detection whenever we detect an open circuit

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Jack detection will not do anything to help us detect a microphone when
there is a fault in the cable and the debounce we have is enough to avoid
getting an intermediate result so halt microphone detection when we detect
that one is not present.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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Mark Brown 2012-10-01 16:41:09 +01:00

parent 72222be39a

commit f02b0de0f0

1 changed files with 31 additions and 25 deletions

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sound/soc/codecs/wm8994.c

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