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mmc: mediatek: do not tune data for HS400 mode
authorChaotian Jing <chaotian.jing@mediatek.com>
Thu, 30 Jun 2016 02:00:58 +0000 (10:00 +0800)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 25 Jul 2016 08:34:31 +0000 (10:34 +0200)
commit5462ff39c4538b33e70a3c3fffa980c3acb27642
tree31a5a07f5f90c2c8e5cf191673d74f78e23b09bctree | snapshot (tar.gz zip)
parentfaecf41106123ac62c06475ef3a61bc1dabfcad2commit | diff
mmc: mediatek: do not tune data for HS400 mode

for hs400 mode, should only tune DS delay, should not
tune PAD_TUNE for data path.
if eMMC will run at hs400 mode, do not tune data while
call ops->execute_tuning().

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