From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: Tue, 15 Jul 2014 22:45:13 +0000 (+0200)
Subject: mmc: sh_mmcif: Configure DMA slave bus width
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~73^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e36152aa84cf68bd7f09acffd480cd2b6aa5480d;p=pandora-kernel.git

mmc: sh_mmcif: Configure DMA slave bus width

The data register is 4 bytes wide, hardcode the DMA transfer size to
4 bytes in both directions.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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