From: Barry Song <Baohua.Song@csr.com>
Date: Thu, 27 Mar 2014 07:49:31 +0000 (+0800)
Subject: dmaengine: sirf: enable generic dt binding for dma channels
X-Git-Tag: v3.15-rc1~39^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2e041c94628c2f0b8b704dc092802ddeaa70c6e9;p=pandora-kernel.git

dmaengine: sirf: enable generic dt binding for dma channels

move to support of_dma_request_slave_channel() and dma_request_slave_channel.
we add a xlate() to let dma clients be able to find right dma_chan by generic
"dmas" properties in dts.

Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---

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