Re: [PATCH v3 2/9] ASoC: rockchip: Remove obsolete dmic-delay

From: Mark Brown
Date: Thu Aug 17 2017 - 13:12:07 EST


On Thu, Aug 17, 2017 at 12:44:10PM +0800, Jeffy Chen wrote:

> This property is no longer used.

> -Optional properties:
> -- dmic-wakeup-delay-ms : specify delay time (ms) for DMIC ready.
> - If this option is specified, which means it's required dmic need
> - delay for DMIC to ready so that rt5514 can avoid recording before
> - DMIC send valid data

Why would nobody ever want to use this in future?

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