mmc: meson-gx: add support for HS400 mode

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Add support for HS400 mode.

The driver still misses support for tuning, therefore
highspeed modes like HS400 might not work under all
circumstances yet.

Successfully tested on a Odroid C2 (S905 GXBB).

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Tested-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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Heiner Kallweit 2017-02-07 22:35:59 +01:00 • committed by Ulf Hansson

parent 62d721a646

commit e21e6fdd29

1 changed files with 11 additions and 0 deletions

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

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