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Commit f69c92f4 authored by Thomas Petazzoni's avatar Thomas Petazzoni
Browse files

arm: mvebu: enable Ethernet controllers on OpenBlocks AX3-4 platform 



The PlatHome OpenBlocks AX3-4 platform has 4 Ethernet ports, connected
to a single quad-port PHY through SGMII.

Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent f01959a9

arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts

+43 −0
Original line number Diff line number Diff line
@@ -65,5 +65,48 @@ 
				linux,default-trigger = "heartbeat";

			};

		};



		mdio {

			phy0: ethernet-phy@0 {

				reg = <0>;

			};



			phy1: ethernet-phy@1 {

				reg = <1>;

			};



			phy2: ethernet-phy@2 {

				reg = <2>;

			};



			phy3: ethernet-phy@3 {

				reg = <3>;

			};

		};



		ethernet@d0070000 {

			clock-frequency = <250000000>;

			status = "okay";

			phy = <&phy0>;

			phy-mode = "sgmii";

		};

		ethernet@d0074000 {

			clock-frequency = <250000000>;

			status = "okay";

			phy = <&phy1>;

			phy-mode = "sgmii";

		};

		ethernet@d0030000 {

			clock-frequency = <250000000>;

			status = "okay";

			phy = <&phy2>;

			phy-mode = "sgmii";

		};

		ethernet@d0034000 {

			clock-frequency = <250000000>;

			status = "okay";

			phy = <&phy3>;

			phy-mode = "sgmii";

		};

	};

};