Re: [PATCH AUTOSEL 5.4 005/187] ASoC: max98090: remove msleep in PLL unlocked workaround

[Mark Brown]

On Fri, Dec 27, 2019 at 12:37:53PM -0500, Sasha Levin wrote:
> From: Tzung-Bi Shih <tzungbi@xxxxxxxxxx>
> 
> [ Upstream commit acb874a7c049ec49d8fc66c893170fb42c01bdf7 ]
> 
> It was observed Baytrail-based chromebooks could cause continuous PLL
> unlocked when using playback stream and capture stream simultaneously.
> Specifically, starting a capture stream after started a playback stream.
> As a result, the audio data could corrupt or turn completely silent.

This causes regressions, don't backport it.

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