Re: [PATCH AUTOSEL 5.7 004/388] ASoC: tegra: tegra_wm8903: Support nvidia, headset property

Mark Brown
2020-06-18T11:01:05Z

[-- Attachment #1: Type: text/plain, Size: 494 bytes --]

On Wed, Jun 17, 2020 at 09:01:41PM -0400, Sasha Levin wrote:
> From: Dmitry Osipenko <digetx@gmail.com>
>
> [ Upstream commit 3ef9d5073b552d56bd6daf2af1e89b7e8d4df183 ]
>
> The microphone-jack state needs to be masked in a case of a 4-pin jack
> when microphone and ground pins are shorted. Presence of nvidia,headset
> tells that WM8903 CODEC driver should mask microphone's status if short
> circuit is detected, i.e headphones are inserted.

This is a new feature not a bugfix.

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]