From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Fri, 3 Feb 2012 08:59:33 +0000 (-0800)
Subject: ASoC: fsi: Add DMAEngine support
X-Git-Tag: v3.4-rc1~88^2^2~27^2~63
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7da9ced6066c654a22836c24bae509ef323e10a8;p=pandora-kernel.git

ASoC: fsi: Add DMAEngine support

This patch supports DMAEngine to FSI driver.
It supports only Tx case at this point.
If platform/cpu doesn't support DMAEngine, FSI driver will
use PIO transfer.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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