ASoC: ad1836: reset and restore clock control mode in suspend/resume entry

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Tests show frequent suspend/resume(frequent poweroff/on ad1836 internal
components) maybe make ad1836 clock mode wrong sometimes after wakeup.
This patch reset/restore ad1836 clock mode while executing PM, then
ad1836 can always resume to right clock status.

Signed-off-by: Barry Song <21cnbao@gmail.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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Barry Song 2009-12-25 14:10:06 +08:00 • committed by Mark Brown

parent 18240b67c8

commit afe1c2cd71

1 changed files with 32 additions and 0 deletions

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sound/soc/codecs/ad1836.c

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