[alsa-devel] [RFC 00/10] ASoC: Introduce dmaengine pcm helper functions

Dong Aisheng aisheng.dong at freescale.com
Wed Feb 22 09:46:41 CET 2012


On Wed, Feb 22, 2012 at 04:19:10PM +0800, Shawn Guo wrote:
> Nice consolidation ...
> 
> On Tue, Feb 21, 2012 at 05:47:54PM +0100, Lars-Peter Clausen wrote:
> > This patch series introduces a new set of helper functions for dmaengine based
> > PCM drivers. Currently we have 6 different dmaengine based PCM drivers which are
> > all more or less similar in structure, but all have also individual requirements
Correct.

> > which can't easily be generalized. So that's why this series does not introduce
> > a generic dmaengine PCM driver but rather a set of helper functions which can be
> > used to implement the common bits between such dmaengine based PCM drivers.
> > 
I once had the same thinking about it...

> I did not notice this patch on any list yet, so am not sure about
> Russell's plan about it.  But it seems this series does not reach
> alsa-devel list either. (forgot?)
> 
I'm also interested in this patch series.
However, i can not see it in the alsa-dev list....


Regards
Dong Aisheng



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