[PATCHv2 3/4] ARM: dts: BCM5301X: AC3100: set WAN MAC from nvram

[Rosen Penev]

The WAN MAC is offset by 1. Set it to avoid having to do so in
userspace.

Signed-off-by: Rosen Penev <rosenp at gmail.com>
---
 arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac3100.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac3100.dtsi b/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac3100.dtsi
index 2cfaaabc7a6a..2d2e7e581291 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac3100.dtsi
+++ b/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac3100.dtsi
@@ -18,6 +18,10 @@ memory at 0 {
 	nvram at 1c080000 {
 		compatible = "brcm,nvram";
 		reg = <0x1c080000 0x00180000>;
+
+		et0macaddr: et0macaddr {
+			#nvmem-cell-cells = <1>;
+		};
 	};
 
 	gpio-keys {
@@ -143,6 +147,9 @@ port at 3 {
 
 		port at 4 {
 			label = "wan";
+
+			nvmem-cells = <&et0macaddr 1>;
+			nvmem-cell-names = "mac-address";
 		};
 
 		port at 5 {
-- 
2.53.0