On 10.10.2012 08:54, Kumar, Anil wrote:

On Thu, Oct 04, 2012 at 15:45:43, Porter, Matt wrote:

...

This series converts davinci ASoC to use genalloc and enables that support on DA850. It applies on top of the uio_pruss/genalloc series [1] which allows DaVinci to provide a gen_pool via pdata for driver use.

I've tested this on the AM180x EVM. Note that prior to this, the SRAM paths in the driver were completely unused. I've only enabled ping-pong buffering on the platform I can test as it's best to allow those with DM644x and similar platforms to set the playback/capture sram size to something that's known to work for them.

[1] http://www.spinics.net/lists/arm-kernel/msg198854.html

Tested on DA850 EVM after applying patches from [1] above. Tested on Linux-torvalds 3.6-rc6 master branch. Tested ASoC module (aplay & arecord for various frequencies)

Acked-by: Kumar, Anil anilkumar.v@ti.com

As you're on it, could you also quickly merge this branch

git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git topic/davinci

And see if my recent patches for more McASP flexibility cause any trouble on your hardware?

Daniel