From: Lars-Peter Clausen <lars@metafoo.de>
Date: Wed, 3 Apr 2013 09:06:02 +0000 (+0200)
Subject: ASoC: dmaengine-pcm: Add a common DAI DMA data struct
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~52^2~42^2~17^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=85c9f9c5f9d09ea43daf4f1a8b81d3c7b7394d27;p=pandora-kernel.git

ASoC: dmaengine-pcm: Add a common DAI DMA data struct

This patch adds a common DMA data struct which can be used by DAI drivers to
communicate their DMA configuration requirements to the DMA pcm driver.  Having
a common data structure for this allows us to implement common functions on top
of them, which can be used by multiple platforms.

This patch also introduces a new function to initialize certain fields of a
dma_slave_config struct from the common DAI DMA data struct.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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