[alsa-devel] [RFC][PATCH 2/2 v2] ASoC: simple-card: add Device Tree support

Mark Brown broonie at opensource.wolfsonmicro.com
Tue Jan 29 02:45:09 CET 2013

On Mon, Jan 28, 2013 at 02:11:38PM -0700, Stephen Warren wrote:
> On 01/14/2013 07:40 PM, Kuninori Morimoto wrote:

> > +simple-audio,xxx,dai,clock-gating
> > +	"continuous"
> > +	"gated"

> Don't you need to use the common clock bindings to define which clock to
> gate? Or, is the I2S/... node's binding supposed to provide that
> information?

This is for the I2S bus - it's saying if the clocks should only be
present when there is data or not.

To be honest using the common clock API for anything off-SoC still seems
fairly hopeless right now, the architecture maintainers don't care about
it and there's little interest in fixing it in the clock API itself.
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