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(parent: 9d967a6) | patch
mmc: sdhci: add a quirk for tuning work around
authorVincent Yang <vincent.yang.fujitsu@gmail.com>
Tue, 20 Jan 2015 08:05:16 +0000 (16:05 +0800)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 20 Jan 2015 08:29:16 +0000 (09:29 +0100)
commit67d0d04a762db4bd610fd628ad683b5d7dc905e7
tree74a3eed2bb5f6e5643ee445b28e8a871aa3f22f1tree | snapshot
parent9d967a61b4fc77b12f4b038a9345b5cda5bb2a7acommit | diff
mmc: sdhci: add a quirk for tuning work around

This patch defines a quirk for tuning work
around for some sdhci host controller. It sets
both SDHCI_CTRL_EXEC_TUNING and SDHCI_CTRL_TUNED_CLK
for tuning.
It is a preparation and will be used by Fujitsu
SDHCI controller f_sdh30 driver.

Signed-off-by: Vincent Yang <Vincent.Yang@tw.fujitsu.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/sdhci.c diff | blob | history
include/linux/mmc/sdhci.h diff | blob | history
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