Re: [PATCH v5 12/19] ASoC: tegra: Add initial parent configuration for audio mclk

Mark Brown
2019-12-27T23:06:10Z

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On Fri, Dec 27, 2019 at 05:56:06PM +0300, Dmitry Osipenko wrote:
> 25.12.2019 20:57, Mark Brown пишет:
> > On Mon, Dec 23, 2019 at 12:14:34AM +0300, Dmitry Osipenko wrote:

> >> I'm not sure why clocks should be disabled during the rate-changing,
> >> probably this action is not really needed.

> > I know nothing about this particular device but this is not that
> > unusual a restriction for audio hardware, you often can't
> > robustly reconfigure the clocking for a device while it's active

> If nobody knows for sure, then will be better to keep
> tegra_asoc_utils_set_rate() unchanged.

Yeah, that's my instinct - unless we understand the disable it's
safer not to do it.

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