arch/mips/boot/dts/cavium-octeon/dlink_dsr-500n-1000n.dtsi

Source file repositories/reference/linux-study-clean/arch/mips/boot/dts/cavium-octeon/dlink_dsr-500n-1000n.dtsi

File Facts

System
Linux kernel
Corpus path
arch/mips/boot/dts/cavium-octeon/dlink_dsr-500n-1000n.dtsi
Extension
.dtsi
Size
867 bytes
Lines
56
Domain
Architecture Layer
Bucket
arch/mips
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

// SPDX-License-Identifier: GPL-2.0-only
/*
 * Device tree source for D-Link DSR-500N/1000N (common parts).
 *
 * Written by: Aaro Koskinen <aaro.koskinen@iki.fi>
 */

/include/ "octeon_3xxx.dtsi"

/ {
	soc@0 {
		smi0: mdio@1180000001800 {
			phy8: ethernet-phy@8 {
				reg = <8>;
				compatible = "ethernet-phy-ieee802.3-c22";
			};
		};

		pip: pip@11800a0000000 {
			interface@0 {
				ethernet@0 {
					fixed-link {
						speed = <1000>;
						full-duplex;
					};
				};
				ethernet@1 {
					fixed-link {
						speed = <1000>;
						full-duplex;
					};
				};
				ethernet@2 {
					phy-handle = <&phy8>;
				};
			};
		};

		twsi0: i2c@1180000001000 {
			rtc@68 {
				compatible = "dallas,ds1337";
				reg = <0x68>;
			};
		};

		usbn: usbn@1180068000000 {
			refclk-frequency = <12000000>;
			refclk-type = "crystal";
		};
	};

	aliases {
		pip = &pip;
	};
};

Annotation

Implementation Notes