[alsa-devel] [PATCH 03/11] ASoC: rt5651: Fix bias_level confusion / overcurrent detection deps

Mark Brown broonie at kernel.org
Thu Feb 22 11:52:05 CET 2018


On Wed, Feb 21, 2018 at 08:43:47PM +0100, Hans de Goede wrote:
> On 21-02-18 12:40, Mark Brown wrote:

> > This is now only enabling the LDO and bias when the jack is inserted -
> > is that enough?

> Yes, we only need to do OVCD on an insertion event to differ between
> headset vs headphones.

Is there not a fault protection aspect to this?  The naming and the
separate control makes this seem like it's got some wider purpose.
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