mmc: sdhci: add a quirk for tuning work around

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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>

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Vincent Yang 2015-01-20 16:05:16 +08:00 • committed by Ulf Hansson

parent 9d967a61b4

commit 67d0d04a76

2 changed files with 4 additions and 0 deletions

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include/linux/mmc/sdhci.h

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