Commit 40c26d3a authored by Eric Anholt's avatar Eric Anholt Committed by Florian Fainelli
Browse files

ARM: dts: Cygnus: Add the ethernet switch and ethernet PHY 



Cygnus has a single amac controller connected to the B53 switch with 2
PHYs. On the BCM911360_EP platform, those two PHYs are connected to the
external ethernet jacks.

Signed-off-by: default avatarEric Anholt <eric@anholt.net>
Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
parent 2896cb55

arch/arm/boot/dts/bcm-cygnus.dtsi

+58 −0
Original line number Diff line number Diff line
@@ -142,6 +142,55 @@ 
			interrupts = <0>;

		};



		mdio: mdio@18002000 {

			compatible = "brcm,iproc-mdio";

			reg = <0x18002000 0x8>;

			#size-cells = <1>;

			#address-cells = <0>;

			status = "disabled";



			gphy0: ethernet-phy@0 {

				reg = <0>;

			};



			gphy1: ethernet-phy@1 {

				reg = <1>;

			};

		};



		switch: switch@18007000 {

			compatible = "brcm,bcm11360-srab", "brcm,cygnus-srab";

			reg = <0x18007000 0x1000>;

			status = "disabled";



			ports {

				#address-cells = <1>;

				#size-cells = <0>;



				port@0 {

					reg = <0>;

					phy-handle = <&gphy0>;

					phy-mode = "rgmii";

				};



				port@1 {

					reg = <1>;

					phy-handle = <&gphy1>;

					phy-mode = "rgmii";

				};



				port@8 {

					reg = <8>;

					label = "cpu";

					ethernet = <&eth0>;

					fixed-link {

						speed = <1000>;

						full-duplex;

					};

				};

			};

		};



		i2c0: i2c@18008000 {

			compatible = "brcm,cygnus-iproc-i2c", "brcm,iproc-i2c";

			reg = <0x18008000 0x100>;
@@ -295,6 +344,15 @@ 
			status = "disabled";

		};



		eth0: ethernet@18042000 {

			compatible = "brcm,amac";

			reg = <0x18042000 0x1000>,

			      <0x18110000 0x1000>;

			reg-names = "amac_base", "idm_base";

			interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;

			status = "disabled";

		};



		nand: nand@18046000 {

			compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1";

			reg = <0x18046000 0x600>, <0xf8105408 0x600>,

arch/arm/boot/dts/bcm911360_entphn.dts

+12 −0
Original line number Diff line number Diff line
@@ -57,6 +57,18 @@ 
	};

};



&eth0 {

	status = "okay";

};



&mdio {

	status = "okay";

};



&switch {

	status = "okay";

};



&v3d {

	assigned-clocks =

		<&mipipll BCM_CYGNUS_MIPIPLL>,

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