From: Icenowy Zheng <icenowy@aosc.io>
Date: Sat, 22 Jul 2017 02:28:50 +0000 (+0800)
Subject: arm64: allwinner: a64: bananapi-m64: add missing ethernet0 alias
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7dc88d2afb6e5c6bd6bbedc394eb43c1e3114bdd;p=linux.git

arm64: allwinner: a64: bananapi-m64: add missing ethernet0 alias

The EMAC Ethernet controller was enabled, but an accompanying alias
was not added. This results in unstable numbering if other Ethernet
devices, such as a USB dongle, are present. Also, the bootloader uses
the alias to assign a generated stable MAC address to the device node.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Fixes: e7295499903d ("arm64: allwinner: bananapi-m64: Enable dwmac-sun8i")
[wens@csie.org: Rewrite commit log as fixing a previous patch with Fixes]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts
index 0d1f026d831aa..ba2fde2909f94 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts
@@ -51,6 +51,7 @@
 	compatible = "sinovoip,bananapi-m64", "allwinner,sun50i-a64";
 
 	aliases {
+		ethernet0 = &emac;
 		serial0 = &uart0;
 		serial1 = &uart1;
 	};