[alsa-devel] [PATCH] ASoC: add rt5665 codec driver

Mark Brown broonie at kernel.org
Mon Nov 7 18:29:55 CET 2016


On Mon, Nov 07, 2016 at 02:39:12AM +0000, Bard Liao wrote:

> > No, that's something the regulator API will handle for you - individual drivers
> > should be written with sensible error handling, the regulator API will handle
> > stubbing out things that are needed.

> Sorry, maybe I didn't describe it clear. What I mean is all power pins
> needed by rt5665 codec can be connected by hardware directly without
> SW control. There is no specific power sequence for these power pins.
> So, we don't need to control them by driver. That's why we think they
> are optional.

That's exactly what I understood you to mean.  The regulator API will
hide this for you.
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