arm64: allwinner: a64: sopine: add missing ethernet0 alias

Icenowy · wens · commit 56a9155074b4 · 2017-08-10T14:02:38.000+08:00
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: 96219b0 ("arm64: allwinner: a64: add device tree for SoPine with baseboard") [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-sopine-baseboard.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
@@ -53,6 +53,7 @@
 		     "allwinner,sun50i-a64";
 
 	aliases {
+		ethernet0 = &emac;
 		serial0 = &uart0;
 	};
 
