openwrt/target/linux/sunxi/patches-4.14/026-arm64-dts-allwinner-add...

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From 16416084e06e1ebff51a9e7721a8cc4ccc186f28 Mon Sep 17 00:00:00 2001
From: Corentin Labbe <clabbe.montjoie@gmail.com>
Date: Tue, 31 Oct 2017 09:19:15 +0100
Subject: [PATCH] arm64: dts: allwinner: add snps,dwmac-mdio compatible to
emac/mdio
stmmac bindings docs said that its mdio node must have
compatible = "snps,dwmac-mdio";
Since dwmac-sun8i does not have any good reasons to not doing it, all
their MDIO node must have it.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 1 +
1 file changed, 1 insertion(+)
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -464,6 +464,7 @@
#size-cells = <0>;
mdio: mdio {
+ compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
};