From: Rosen Penev <rosenp@gmail.com>
Date: Wed, 25 Feb 2026 23:08:27 +0000 (-0800)
Subject: ARM: dts: BCM5301X: AC5300: set WAN MAC from nvram
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2560335ae52952702a6fb32f0f10be63d9b6c774;p=thirdparty%2Fkernel%2Flinux.git

ARM: dts: BCM5301X: AC5300: set WAN MAC from nvram

The WAN MAC is offset by 1. Set in dts to avoid having to handle this in
userspace.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://lore.kernel.org/r/20260225230827.21715-5-rosenp@gmail.com
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
---

diff --git a/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac5300.dts b/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac5300.dts
index 01ec8c03686a6..8bf623c67de00 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac5300.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac5300.dts
@@ -127,6 +127,9 @@
 	ports {
 		port@0 {
 			label = "wan";
+
+			nvmem-cells = <&et1macaddr 1>;
+			nvmem-cell-names = "mac-address";
 		};
 
 		port@1 {