ARM: dts: sun5i: Add port E pinmux settings for mmc2

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These alternate pins for mmc2 are brought out to the 40 pin U14 header
on the C.H.I.P and can be used to add an external MMC device with a 4
bit interface. See

https://byteporter.com/ntc-chip-micro-sd-slot/

for further details on how.

Signed-off-by: Jonathan McDowell <noodles@earth.li>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/7949169f581cab37175602188f44bc26e79a45c0.1683719613.git.noodles@earth.li
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>

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Jonathan McDowell 2023-05-10 13:02:02 +01:00 • committed by Jernej Skrabec

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commit c7ea52ed61

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arch/arm/boot/dts/sun5i.dtsi

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