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(parent: 1cbbcd9) | patch
mmc: sh_mmcif: Configure DMA slave bus width
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Tue, 15 Jul 2014 22:45:13 +0000 (00:45 +0200)
committerSimon Horman <horms@verge.net.au>
Fri, 5 Dec 2014 00:24:24 +0000 (09:24 +0900)
commita121eec46b30d93f38aae9ed61c8f3c81a8a4a61
tree143b57c8b8776d0ef2d78bf4caaaab11d48e03abtree | snapshot
parent1cbbcd9bb579e71c9fddc6fd764e602e2ba6866ccommit | diff
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>
(cherry picked from commit e36152aa84cf68bd7f09acffd480cd2b6aa5480d)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
drivers/mmc/host/sh_mmcif.c diff | blob | history
Domain: System / Uncategorized;