tree a317745d560a2d315cec55c4e9839ef78630feb9
parent 60984600ff1c9da76b17e153dacb4c641671af18
author Lars-Peter Clausen <lars@metafoo.de> 1317114526 +0200
committer Greg Kroah-Hartman <gregkh@suse.de> 1317667267 -0700

ASoC: ssm2602: Re-enable oscillator after suspend

commit 9058020cd9ae3423d6fe7de591698dc96b6701aa upstream.

Currently the the internal oscillator is powered down when entering BIAS_OFF
state, but not re-enabled when going back to BIAS_STANDBY. As a result the
CODEC will stop working after suspend if the internal oscillator is used to
generate the sysclock signal. This patch fixes it by clearing the appropriate
bit in the power down register when the CODEC is re-enabled.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>