[PATCH] ARM: dts: BCM5301X: Set MACs for D-Link DIR-885L

Rafał Miłecki zajec5 at gmail.com
Fri Sep 1 03:55:49 PDT 2023


From: Rafał Miłecki <rafal at milecki.pl>

Specify NVRAM access and use its "et2macaddr" NVMEM cell.

Signed-off-by: Rafał Miłecki <rafal at milecki.pl>
---
 .../dts/broadcom/bcm47094-dlink-dir-885l.dts     | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
index c914569ddd5e..abe0cb245c7e 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
@@ -25,6 +25,15 @@ memory at 0 {
 		      <0x88000000 0x08000000>;
 	};
 
+	nvram at 1e3f0000 {
+		compatible = "brcm,nvram";
+		reg = <0x1e3f0000 0x10000>;
+
+		et2macaddr: et2macaddr {
+			#nvmem-cell-cells = <1>;
+		};
+	};
+
 	nand_controller: nand-controller at 18028000 {
 		nand at 0 {
 			partitions {
@@ -112,6 +121,11 @@ &usb3 {
 	vcc-gpio = <&chipcommon 18 GPIO_ACTIVE_HIGH>;
 };
 
+&gmac0 {
+	nvmem-cells = <&et2macaddr 0>;
+	nvmem-cell-names = "mac-address";
+};
+
 &spi_nor {
 	status = "okay";
 };
@@ -142,6 +156,8 @@ port at 3 {
 
 		port at 4 {
 			label = "wan";
+			nvmem-cells = <&et2macaddr 3>;
+			nvmem-cell-names = "mac-address";
 		};
 
 		port at 8 {
-- 
2.35.3




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