[alsa-devel] [PATCH 1/6] ASoC: rt5645: change micbias widget type to supply.

Mark Brown broonie at kernel.org
Wed Jan 3 12:28:44 CET 2018


On Wed, Jan 03, 2018 at 12:01:38PM +0100, Hans de Goede wrote:

> Right, we have existing machines with a rt5645 and an internal
> analog mic, but those have been broken sofar (I can confirm
> this for Cherry Trail based devices, I assume it applies
> elsewhere) because without the next patch in this series we
> were never actually enabling micbias. So this change should be
> fine as analog mic support has been broken sofar anyways AFAIK.

Are you sure this also applies to non-x86 platforms?  This analysis
needs to be in the changelog.
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