mmc: meson-gx: fix dual data rate mode frequencies

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In DDR modes, meson mmc controller requires an input rate twice as fast
as the output rate

Fixes: 51c5d8447b ("MMC: meson: initial support for GX platforms")
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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Jerome Brunet 2017-08-28 16:29:08 +02:00 • committed by Ulf Hansson

parent bd911ec467

commit 844c8a75f4

1 changed files with 29 additions and 12 deletions

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drivers/mmc/host/meson-gx-mmc.c

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