arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-c.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-c.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/nxp/vf/vf610-zii-dev-rev-c.dts
Extension
.dts
Size
8571 bytes
Lines
467
Domain
Architecture Layer
Bucket
arch/arm
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 OR MIT)
/*
 * Copyright (C) 2015, 2016 Zodiac Inflight Innovations
 */

/dts-v1/;
#include "vf610-zii-dev.dtsi"

/ {
	model = "ZII VF610 Development Board, Rev C";
	compatible = "zii,vf610dev-c", "zii,vf610dev", "fsl,vf610";

	mdio-mux {
		compatible = "mdio-mux-gpio";
		pinctrl-0 = <&pinctrl_mdio_mux>;
		pinctrl-names = "default";
		gpios = <&gpio0 8  GPIO_ACTIVE_HIGH
			 &gpio0 9  GPIO_ACTIVE_HIGH
			 &gpio0 25 GPIO_ACTIVE_HIGH>;
		mdio-parent-bus = <&mdio1>;
		#address-cells = <1>;
		#size-cells = <0>;

		mdio_mux_1: mdio@1 {
			reg = <1>;
			#address-cells = <1>;
			#size-cells = <0>;

			switch0: switch@0 {
				compatible = "marvell,mv88e6190";
				pinctrl-0 = <&pinctrl_gpio_switch0>;
				pinctrl-names = "default";
				reg = <0>;
				dsa,member = <0 0>;
				eeprom-length = <65536>;
				interrupt-parent = <&gpio0>;
				interrupts = <27 IRQ_TYPE_LEVEL_LOW>;
				interrupt-controller;
				#interrupt-cells = <2>;

				ports {
					#address-cells = <1>;
					#size-cells = <0>;

					port@0 {
						reg = <0>;
						phy-mode = "rmii";
						ethernet = <&fec1>;

						fixed-link {
							speed = <100>;
							full-duplex;
						};
					};

					port@1 {
						reg = <1>;
						label = "lan1";
						phy-handle = <&switch0phy1>;
					};

					port@2 {
						reg = <2>;
						label = "lan2";
						phy-handle = <&switch0phy2>;
					};

					port@3 {
						reg = <3>;
						label = "lan3";

Annotation

Implementation Notes