[alsa-devel] [PATCH v5 2/2] ASoC: sgtl5000: Fix driver probe after reset

[Fabio Estevam]

On Fri, May 10, 2013 at 4:16 PM, Troy Kisky
<troy.kisky at boundarydevices.com> wrote:

> Since Sabrelite uses "dummy" regulators (always on), have you tested with a
> boards that
> actually uses regulators?

I don't have any board that drives the sgtl5000 power supplies from a
PMIC, for example.

>
> I would think that some regulators would need to be on before you could even
> read
> the ID register.

Sure. That's why I placed the ID reading after turning on the regulators :-)