[alsa-devel] [PATCH 3/8] sound:asoc: Add support for SPEAr ASoC pcm layer.
broonie at opensource.wolfsonmicro.com
Tue Mar 20 16:50:37 CET 2012
On Tue, Mar 20, 2012 at 05:03:47PM +0530, Rajeev Kumar wrote:
> This patch add support for the SPEAr ASoC pcm layer in ASoC framework.
This should really be rewritten in terms of the dmaengine helper library
which Lars-Peter contributed for 3.4. It looks like you're not using
cyclic mode here which is currently a requirement for the library - if
your hardware doesn't have cyclic support then that'll need to be added.
We've already got too many independant implementations of an ALSA to
dmaengine mapping, we should be cutting down on the amount of code as
much as possible in order to avoid code duplication and make sure that
we're able to roll out good practice and new features as easily as
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