arch/arm/boot/dts/nxp/vf/vf610-zii-cfu1.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/nxp/vf/vf610-zii-cfu1.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/nxp/vf/vf610-zii-cfu1.dts
Extension
.dts
Size
7001 bytes
Lines
369
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) 2018 Zodiac Inflight Innovations
 */

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

/ {
	model = "ZII VF610 CFU1 Board";
	compatible = "zii,vf610cfu1", "zii,vf610dev", "fsl,vf610";

	chosen {
		stdout-path = &uart0;
	};

	memory@80000000 {
		device_type = "memory";
		reg = <0x80000000 0x20000000>;
	};

	gpio-leds {
		compatible = "gpio-leds";
		pinctrl-0 = <&pinctrl_leds_debug>;
		pinctrl-names = "default";

		led-debug {
			label = "zii:green:debug1";
			gpios = <&gpio2 18 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "heartbeat";
		};

		led-fail {
			label = "zii:red:fail";
			gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
			default-state = "off";
		};

		led-status {
			label = "zii:green:status";
			gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
			default-state = "off";
		};

		led-debug-a {
			label = "zii:green:debug_a";
			gpios = <&gpio3 14 GPIO_ACTIVE_HIGH>;
			default-state = "off";
		};

		led-debug-b {
			label = "zii:green:debug_b";
			gpios = <&gpio3 15 GPIO_ACTIVE_HIGH>;
			default-state = "off";
		};
	};

	reg_vcc_3v3_mcu: regulator-vcc-3v3-mcu {
		 compatible = "regulator-fixed";
		 regulator-name = "vcc_3v3_mcu";
		 regulator-min-microvolt = <3300000>;
		 regulator-max-microvolt = <3300000>;
	};

	sff: sfp {
		compatible = "sff,sff";
		pinctrl-0 = <&pinctrl_optical>;
		pinctrl-names = "default";
		i2c-bus = <&i2c0>;

Annotation

Implementation Notes