On Tue, Nov 12, 2019 at 11:36:29PM +0100, Michael Walle wrote: > The current code assumes that the power is turned off in > SND_SOC_BIAS_OFF. If there are no actual regulator the codec isn't > turned off and the registers are not reset to their default values but > the regcache is still marked as dirty. Thus a value might not be written > to the hardware if it is set to the default value. Do a software reset > before turning off the power to make sure the registers are always reset > to their default states. > > Signed-off-by: Michael Walle <michael@xxxxxxxx> > --- Acked-by: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxx> Thanks, Charles _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
