arch/powerpc/boot/dts/fsl/t2080qds.dts

Source file repositories/reference/linux-study-clean/arch/powerpc/boot/dts/fsl/t2080qds.dts

File Facts

System
Linux kernel
Corpus path
arch/powerpc/boot/dts/fsl/t2080qds.dts
Extension
.dts
Size
4816 bytes
Lines
214
Domain
Architecture Layer
Bucket
arch/powerpc
Inferred role
Architecture Layer: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

/include/ "t208xsi-pre.dtsi"
/include/ "t208xqds.dtsi"

/ {
	model = "fsl,T2080QDS";
	compatible = "fsl,T2080QDS";
	#address-cells = <2>;
	#size-cells = <2>;
	interrupt-parent = <&mpic>;

	aliases {
		emi1_slot1 = &t2080mdio2;
		emi1_slot2 = &t2080mdio3;
		emi1_slot3 = &t2080mdio4;
	};

	rio: rapidio@ffe0c0000 {
		reg = <0xf 0xfe0c0000 0 0x11000>;

		port1 {
			ranges = <0 0 0xc 0x20000000 0 0x10000000>;
		};
		port2 {
			ranges = <0 0 0xc 0x30000000 0 0x10000000>;
		};
	};
};

&soc {
	fman@400000 {
		ethernet@e0000 {
			phy-handle = <&phy_sgmii_s3_1e>;
			phy-connection-type = "xgmii";
		};

		ethernet@e2000 {
			phy-handle = <&phy_sgmii_s3_1f>;
			phy-connection-type = "xgmii";
		};

		ethernet@e4000 {
			phy-handle = <&rgmii_phy1>;
			phy-connection-type = "rgmii";
		};

		ethernet@e6000 {
			phy-handle = <&rgmii_phy2>;
			phy-connection-type = "rgmii";
		};

		ethernet@e8000 {
			phy-handle = <&phy_sgmii_s2_1e>;
			phy-connection-type = "sgmii";
		};

		ethernet@ea000 {
			phy-handle = <&phy_sgmii_s2_1d>;
			phy-connection-type = "sgmii";
		};

		ethernet@f0000 {
			phy-handle = <&phy_xaui_slot3>;
			phy-connection-type = "xgmii";
		};

		ethernet@f2000 {
			phy-handle = <&phy_sgmii_s3_1f>;
			phy-connection-type = "xgmii";
		};

Annotation

Implementation Notes