ASoC: TWL4030: Use BIAS_OFF instead of BIAS_STANDBY, when not in use

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Restructure the codec power code in order to be able to hit
off when the codec is not in use.

Since the audio registers are accessible while the codec is powered
down, there is no need for additional safety mechanism.

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

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Peter Ujfalusi 2010-05-26 11:38:20 +03:00 • committed by Liam Girdwood

parent 3c36cc688e

commit 2046f175bc

1 changed files with 51 additions and 35 deletions

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sound/soc/codecs/twl4030.c

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