[alsa-devel] [PATCH 1/3] ASoC: tas6424: Allow disabling auto diagnostics for faster power-on

[Mark Brown]

On Mon, Apr 23, 2018 at 09:00:18PM +0200, Jean-Jacques Hiblot wrote:

> I can't think of anything that would make it unusable.
> This auto diagnostic is really useful in cars where wires can get
> disconnected or shorted to ground.
> In quieter environment it may not be as useful, and a test at startup may be
> sufficient.
> Diagnostics can also be triggered at will.
> Do you think a sysfs interface would be better suited to disable the
> autodiag ?

I'd just make it an ALSA control TBH.  sysfs should work as well though.
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