ARM: dts: add device tree for the RealView EB Rev D

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The RealView EB baseboard revision D is a special case as it appears
to be undocumented in ARM official documents, while the Linux kernel
still contains special code for handling it.

commit be4f3c8691
"Add RealView/EB support for the LAN9118 Ethernet chip"
adds support for the SMSC LAN9118 chip used on the D revision of
the baseboard, but no other traces of hardware deviations for this
variant can be found.

This creates a separate top-level .dts file especially for this
board version, so that it gets registered with the right type
of ethernet controller. The ethernet controller modifications
are then put into a separate .dtsi file so it can be overlaid
on other EB variants using the revision D baseboard.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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This commit is contained in:

Linus Walleij 2016-09-08 11:17:14 +02:00

parent c4ad72560d

commit 6a29fa31cd

3 changed files with 75 additions and 0 deletions

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1

arch/arm/boot/dts/Makefile

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29

arch/arm/boot/dts/arm-realview-eb-bbrevd.dts

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45

arch/arm/boot/dts/arm-realview-eb-bbrevd.dtsi

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