[alsa-devel] [PATCH 4/7] ASoC: Intel: Skylake: Add MCLK configuration

Mark Brown broonie at kernel.org
Mon Feb 8 17:43:04 CET 2016


On Fri, Feb 05, 2016 at 12:19:07PM +0530, Vinod Koul wrote:
> From: "Dharageswari.R" <dharageswari.r at intel.com>
> 
> The SoC has MCLK output which is typically required by codecs.
> The MCLK is controlled by DSP FW, so driver can configure that by
> sending DMA_CONTROL IPC. The configuration for MCLK is present
> in the endpoint blob.

For integration with CODEC drivers this clock should really be exposed
via the clock API too.
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