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Commit 70f83220 authored by Yifeng Zhao's avatar Yifeng Zhao Committed by Ulf Hansson
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mmc: sdhci-of-dwcmshc: add reset call back for rockchip Socs



The reset function build in the SDHCI will not reset the logic
circuit related to the tuning function, which may cause data
reading errors. Resetting the complete SDHCI controller through
the reset controller fixes the issue.

Signed-off-by: default avatarYifeng Zhao <yifeng.zhao@rock-chips.com>
[rebase, use optional variant of reset getter]
Acked-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20220504213251.264819-10-sebastian.reichel@collabora.com


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 32346491
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