mmc: meson-gx: change default tx phase

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Initial default tx phase was set to 0 while the datasheet recommends 270.
Some cards fails to initialize with this setting and eMMC mode DDR52 does
not work.

Changing this setting to 270 fixes these issues, without any regression
so far

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 16:29:14 +02:00 • committed by Ulf Hansson

parent b1231b2f73

commit bac135da21

1 changed files with 7 additions and 1 deletions

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

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