[alsa-devel] [PATCH v2 17/17] ASoC: fsl: add imx-sgtl5000 machine driver

Shawn Guo shawn.guo at linaro.org
Tue Mar 6 16:50:57 CET 2012

On Mon, Mar 05, 2012 at 06:42:32PM +0100, Sascha Hauer wrote:
> On Mon, Mar 05, 2012 at 10:31:05PM +0800, Shawn Guo wrote:
> > This is the initial imx-sgtl5000 machine driver support with only
> > playback dai link implemented.  More features can be added on top
> > of it later.
> Are there problems with capturing? It should be trivial to add and
> it would be much more confident that this series as a whole works as
> expected.
I worked all day long to try to give that answer.  Here it is.

No, there is no problem with capturing on fsl_ssi + imx_pcm_dma +
imx_sgtl5000 side.  But there is a problem with sgtl5000 codec driver.
With that problem fixed in sgtl5000, this series works just fine with
capturing.  (I'm not sure I want to fix it within this series though,
as it's already big enough.)


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