[alsa-devel] [PATCH 1/2] ASoC: rt5670: Revert Keep sysclk on patch

Mark Brown broonie at kernel.org
Mon Mar 9 11:49:52 CET 2015


On Mon, Mar 09, 2015 at 04:55:22PM +0800, Bard Liao wrote:
> The "Keep sysclk on if JD func is used" patch force enable/disable
> pin in rt5670_set_dai_sysclk. But some machine driver call it in
> dapm widget event. It will cause kernel crash.

Could you go into more detail on what's going wrong here please - this
sounds like the machine drivers are buggy, not the jack detection code?
Configuring jack detection in response to a DAPM event would be very
unusual.
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