ASoC: Implement basic WM8993 interrupt support

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If an interrupt is supplied then use it for thermal warning and FLL lock
notifications. When using the interrupt raise the timeout for the FLL lock
substantially to reduce the chances of spurious warnings.

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

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Mark Brown 2012-01-17 16:42:05 +00:00

parent a4b5233792

commit 164548d3b3

1 changed files with 85 additions and 9 deletions

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sound/soc/codecs/wm8993.c

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