From: Tomasz Maciej Nowak <tmn505@gmail.com>
Date: Thu, 27 Feb 2020 16:52:32 +0000 (+0100)
Subject: arm64: dts: marvell: espressobin: add ethernet alias
X-Git-Tag: v4.14.205~1
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=45a861d60d1edc8011a4a8c2c26149119aeeb3a6;p=users%2Fdwmw2%2Flinux.git

arm64: dts: marvell: espressobin: add ethernet alias

commit 5253cb8c00a6f4356760efb38bca0e0393aa06de upstream.

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>
[pali: Backported to 4.14]
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
index 2ce52ba74f73b..13c0ec053ada9 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts
@@ -52,6 +52,10 @@
 	model = "Globalscale Marvell ESPRESSOBin Board";
 	compatible = "globalscale,espressobin", "marvell,armada3720", "marvell,armada3710";
 
+	aliases {
+		ethernet0 = &eth0;
+	};
+
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};