ARM: dts: sun9i: cubieboard4: Enable GMAC

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The Cubieboard4 has a Realtek RTL8211E ethernet PHY which uses RGMII to
talk to the MAC. The PHY is powered by 2 regulators: cldo1 for the PHY's
core logic and gpio1-ldo for I/O. The latter also powers the SoC side
pins. As there is no binding to model a second regulator supply for the
PHY, it is omitted. It is however properly modeled for the PIO.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

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Chen-Yu Tsai 2019-02-06 11:32:39 +08:00 • committed by Maxime Ripard

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commit 98048143b7

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arch/arm/boot/dts/sun9i-a80-cubieboard4.dts

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