From: Rob Herring <rob.herring@calxeda.com>
Date: Tue, 21 Aug 2012 10:31:06 +0000 (+0200)
Subject: ARM: highbank: add coherent DMA setup
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~37^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1dc737c44a11c66f23ebeb09796f52f4b60d59c7;p=pandora-kernel.git

ARM: highbank: add coherent DMA setup

Some highbank DMA masters can support coherent (ACP) or non-coherent DMA.
This sets up dma_map_ops for masters which are configured for coherent DMA.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
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