[alsa-devel] [PATCH 19/19] ASoC: fsi: Add DMAEngine support
broonie at opensource.wolfsonmicro.com
Sat Feb 4 18:12:40 CET 2012
On Sat, Feb 04, 2012 at 10:01:32PM +0530, Vinod Koul wrote:
> On Fri, 2012-02-03 at 14:14 +0000, Mark Brown wrote:
> > That doesn't sound insurmountible - you need a callback to allow the
> > individual drivers to set the parameters but hopefully the data flow is
> > more generic? There will probably be some other setup type stuff that
> > needs doing.
> I had though about this sometime back, and if we add dmaengine support
> into asoc, we wouldn't need to add this kind of support in every driver.
OK, this all sounds good and it seems like Lars-Peter has already been
working on this. It doesn't seem like it's worth holding Morimoto-san's
patch up for the infrastructure, though so once we work out what's going
on with the bugfix patch I'll go ahead with that and we can convert it
over to use the framework later.
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