arm64: dts: marvell: espressobin: add ethernet alias

The maker of this board and its variants, stores MAC address in U-Boot
environment. Add alias for bootloader to recognise, to which ethernet
node inject the factory MAC address.

Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dtsi b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dtsi
index 53b8ac5..e5262da 100644 (file)
--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dtsi
@@ -13,6 +13,12 @@
 #include "armada-372x.dtsi"
 
 / {
+       aliases {
+               ethernet0 = &eth0;
+               serial0 = &uart0;
+               serial1 = &uart1;
+       };
+
        chosen {
                stdout-path = "serial0:115200n8";
        };