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ARM: ep93xx: simone: support for SPI-based MMC/SD cards
authorMika Westerberg <mika.westerberg@iki.fi>
Mon, 8 Jun 2015 13:22:39 +0000 (15:22 +0200)
committerKevin Hilman <khilman@linaro.org>
Thu, 11 Jun 2015 21:21:29 +0000 (14:21 -0700)
commitd50bfa4763e39d6372deabfd87df913e6a66ef0f
treecc4bf98388828141fbadb1c92f7659a58697bb69tree | snapshot
parent259413afbf21c5e774e5aa2c633257b2952ece31commit | diff
ARM: ep93xx: simone: support for SPI-based MMC/SD cards

This includes setting up EGPIOs 0 and 9 for card detection and
chip select respectively. This patch is needed to mount a root
filesystem on the SPI-based MMC card reader found on the Sim.One.

Signed-off-by: Mika Westerberg <mika.westerberg@iki.fi>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
arch/arm/mach-ep93xx/simone.c diff | blob | history
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