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(parent: dd8df17) | patch
mmc: dw_mmc: Clear the DDR mode for non-DDR
authorSeungwon Jeon <tgih.jun@samsung.com>
Mon, 2 Jan 2012 07:00:02 +0000 (16:00 +0900)
committerChris Ball <cjb@laptop.org>
Thu, 12 Jan 2012 20:17:08 +0000 (15:17 -0500)
commit3f514291df96e0a34bc61c7c456ca1d3fdc1f1bb
tree83a214f47b5de4a155a90ff7ae18e96de988fdb9tree | snapshot (tar.gz zip)
parentdd8df17fe83483d7ea06ff229895e35a42071599commit | diff
mmc: dw_mmc: Clear the DDR mode for non-DDR

UHS_REG should be cleared for non-DDR mode. But currently there is
no way to clear DDR mode, if it is already set once. This patch adds
clearing DDR mode for non-DDR mode.

Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com>
Acked-by: Will Newton <will.newton@imgtec.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
drivers/mmc/host/dw_mmc.c diff | blob | blame | history