20 Sep
2010
20 Sep
'10
1:38 p.m.
On Mon, Sep 20, 2010 at 10:39:13AM +0300, Jarkko Nikula wrote:
There is no need to reset the codec and perform cache sync if none of the supply regulators were not disabled. Patch registers a notifier callback for each supply and callback then sets a flag to indicate when cache sync is required.
HW writes are also needless when codec bias is off so cache_only flag is set independently of actual supply regulators state.
Signed-off-by: Jarkko Nikula jhnikula@gmail.com
Acked-by: Mark Brown broonie@opensource.wolfsonmicro.com