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(parent: ddc7138) | patch
mmc: mediatek: perfer to use rise edge latching
authorChaotian Jing <chaotian.jing@mediatek.com>
Thu, 30 Jun 2016 02:01:01 +0000 (10:01 +0800)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 25 Jul 2016 08:34:32 +0000 (10:34 +0200)
commitae9c657e62ac1e565f66e9faed7376a7ff5806e2
treec5b65b53faaa6287db1ff05b2ec06be1b690fb61tree | snapshot (tar.gz zip)
parentddc713878f445b68626d10aa190139908426eb91commit | diff
mmc: mediatek: perfer to use rise edge latching

in our host design, rise edge latching is more stable than fall edge
latching. so that if rise edge has enough margin, no need scan fall edge.

Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/mtk-sd.c diff | blob | blame | history