ARM: dts: cygnus: add ethernet0 alias

In order to avoid Linux generating a random mac address on every boot, add an ethernet0 alias that will allow u-boot to patch the dtb with the MAC address. Signed-off-by: Clément Péron <peron.clem@gmail.com> Acked-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
mariux64 · Jul 9, 2018 · 00d1ae3 · 00d1ae3
1 parent ce397d2
commit 00d1ae3
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi
@@ -41,6 +41,10 @@
 	model = "Broadcom Cygnus SoC";
 	interrupt-parent = <&gic>;
 
+	aliases {
+		ethernet0 = &eth0;
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;