[alsa-devel] snd_soc_dapm_force_enable_pin question
vinod.koul at intel.com
Fri Mar 25 13:35:34 CET 2011
On Fri, 2011-03-25 at 18:26 +0530, Mark Brown wrote:
> On Fri, Mar 25, 2011 at 05:50:07PM +0530, Koul, Vinod wrote:
> > On Fri, 2011-03-25 at 17:10 +0530, Mark Brown wrote:
> > > Your above scenario sounds like you're just doing a regular playback of
> > > some kind - if that is the case I'd expect things to power up when you
> > > start playing through the DAC.
> > No, its Vibra PWM controller no playback here
> So the DAC gets its input from some internal source? In that case that
> source maps very directly onto the input widget.
Yes the Vibra PWM controller should be treated as source. ahhhh, this
sounds so obvious in hindsight...
More information about the Alsa-devel