mmc: mmci: Add DT bindings for feedback clock pin

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The ST Micro variant supports the option of using a feedback clock signal in
favor of the clockout pin when latching incoming signals on the data bus.

Since this is matter of how pins are being routed we need to provide a new DT
binding to be able to configure this through DT.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

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Ulf Hansson 2014-03-31 14:19:21 +02:00

parent ae94cafe29

commit 1a7e99c1fe

2 changed files with 4 additions and 0 deletions

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2

Documentation/devicetree/bindings/mmc/mmci.txt

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2

drivers/mmc/host/mmci.c

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