[alsa-devel] [PATCH V2 2/2] ASoC: Davinci: machine: Add device tree binding

Hebbar, Gururaja gururaja.hebbar at ti.com
Thu Jan 24 11:06:42 CET 2013

On Thu, Jan 24, 2013 at 15:32:55, Mark Brown wrote:
> On Thu, Jan 24, 2013 at 09:33:34AM +0000, Hebbar, Gururaja wrote:
> > So, by just using the SND_SOC_DAPM_POST_PMU & SND_SOC_DAPM_PRE_PMD I can mask 
> > & handle one particular voltage. 
> What makes you say that?  That is just not true.

What I meant was that by using this macro (SND_SOC_DAPM_POST_PMU &
SND_SOC_DAPM_PRE_PMD) I can just save and restore existing voltage values inside
the event. They will not be user configurable (available to user through some widget).



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