ASoC: Implement runtime PM for WM8994/58

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This allows us to communicate our power management state back to the
parent device, allowing it to do a full power down when the device is
idle.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>

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Mark Brown 2010-11-26 17:23:43 +00:00

parent 2e19b0c8c2

commit 39fb51a123

1 changed files with 10 additions and 0 deletions

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sound/soc/codecs/wm8994.c

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