mmc: sunxi: Gate the clock when rate is 0

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The MMC core assumes that the code will gate the clock when the bus
frequency is set to 0, which we've been ignoring so far.

Handle that.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Tested-by: Florian Vaussard <florian.vaussard@heig-vd.ch>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

...

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Maxime Ripard 2017-01-27 22:38:34 +01:00 • committed by Ulf Hansson

parent 39cc281fb7

commit 9479074e93

1 changed files with 4 additions and 1 deletions

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drivers/mmc/host/sunxi-mmc.c

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