[alsa-devel] [PATCH] ASoC: fsl_spdif: Add core clock control for DMA access
broonie at kernel.org
Thu Apr 24 14:14:09 CEST 2014
On Thu, Apr 24, 2014 at 06:52:24PM +0800, Nicolin Chen wrote:
> Regmap is able to enable/disable the core clock automatically each time
> it's going to access the registers. But for DMA cases during playback or
> recording, it's totally beyong control of regmap. So we have to open the
> clock manually.
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