Commit dfa6570e authored by Rafał Miłecki's avatar Rafał Miłecki Committed by Florian Fainelli
Browse files

ARM: dts: BCM5301X: Specify MAC addresses on Luxul devices 



Use NRAM (NVMEM device) and its "et0macaddr" variable (NVMEM cell) to
point Ethernet devices to their MAC addresses.

Signed-off-by: default avatarRafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20230515083308.7612-1-zajec5@gmail.com


Signed-off-by: default avatarFlorian Fainelli <florian.fainelli@broadcom.com>
parent 19571b46

arch/arm/boot/dts/bcm4708-luxul-xap-1510.dts

+13 −0
Original line number Diff line number Diff line
@@ -20,6 +20,14 @@ 
		reg = <0x00000000 0x08000000>;

	};



	nvram@1eff0000 {

		compatible = "brcm,nvram";

		reg = <0x1eff0000 0x10000>;



		et0macaddr: et0macaddr {

		};

	};



	leds {

		compatible = "gpio-leds";
@@ -53,6 +61,11 @@ 
	};

};



&gmac0 {

	nvmem-cells = <&et0macaddr>;

	nvmem-cell-names = "mac-address";

};



&spi_nor {

	status = "okay";

};

arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts

+13 −0
Original line number Diff line number Diff line
@@ -24,6 +24,14 @@ 
		reg = <0x00000000 0x08000000>;

	};



	nvram@1eff0000 {

		compatible = "brcm,nvram";

		reg = <0x1eff0000 0x10000>;



		et0macaddr: et0macaddr {

		};

	};



	nand_controller: nand-controller@18028000 {

		nand@0 {

			partitions {
@@ -60,6 +68,11 @@ 
	};

};



&gmac0 {

	nvmem-cells = <&et0macaddr>;

	nvmem-cell-names = "mac-address";

};



&spi_nor {

	status = "okay";

};

arch/arm/boot/dts/bcm47081-luxul-xap-1410.dts

+13 −0
Original line number Diff line number Diff line
@@ -20,6 +20,14 @@ 
		reg = <0x00000000 0x08000000>;

	};



	nvram@1eff0000 {

		compatible = "brcm,nvram";

		reg = <0x1eff0000 0x10000>;



		et0macaddr: et0macaddr {

		};

	};



	leds {

		compatible = "gpio-leds";
@@ -53,6 +61,11 @@ 
	};

};



&gmac0 {

	nvmem-cells = <&et0macaddr>;

	nvmem-cell-names = "mac-address";

};



&spi_nor {

	status = "okay";

};

arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts

+11 −0
Original line number Diff line number Diff line
@@ -24,6 +24,10 @@ 
	nvram@1eff0000 {

		compatible = "brcm,nvram";

		reg = <0x1eff0000 0x10000>;



		et0macaddr: et0macaddr {

			#nvmem-cell-cells = <1>;

		};

	};



	leds {
@@ -106,6 +110,11 @@ 
	vcc-gpio = <&chipcommon 9 GPIO_ACTIVE_HIGH>;

};



&gmac0 {

	nvmem-cells = <&et0macaddr 0>;

	nvmem-cell-names = "mac-address";

};



&spi_nor {

	status = "okay";

};
@@ -137,6 +146,8 @@ 
		port@4 {

			reg = <4>;

			label = "wan";

			nvmem-cells = <&et0macaddr 5>;

			nvmem-cell-names = "mac-address";

		};



		port@5 {

arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts

+11 −0
Original line number Diff line number Diff line
@@ -25,6 +25,10 @@ 
	nvram@1eff0000 {

		compatible = "brcm,nvram";

		reg = <0x1eff0000 0x10000>;



		et0macaddr: et0macaddr {

			#nvmem-cell-cells = <1>;

		};

	};



	leds {
@@ -61,6 +65,11 @@ 
	vcc-gpio = <&chipcommon 18 GPIO_ACTIVE_HIGH>;

};



&gmac0 {

	nvmem-cells = <&et0macaddr 0>;

	nvmem-cell-names = "mac-address";

};



&spi_nor {

	status = "okay";

};
@@ -76,6 +85,8 @@ 
		port@0 {

			reg = <0>;

			label = "wan";

			nvmem-cells = <&et0macaddr 1>;

			nvmem-cell-names = "mac-address";

		};



		port@1 {