arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j110-rev-3.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j110-rev-3.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j110-rev-3.dts
Extension
.dts
Size
794 bytes
Lines
40
Domain
Architecture Layer
Bucket
arch/arm64
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) 2022 Vyacheslav Bocharov <adeep@lexina.in>
 * Copyright (c) 2022 JetHome
 * Author: Vyacheslav Bocharov <adeep@lexina.in>
 */

/dts-v1/;

#include "meson-axg-jethome-jethub-j1xx.dtsi"

/ {
	compatible = "jethome,jethub-j110", "amlogic,a113d", "amlogic,meson-axg";
	model = "JetHome JetHub D1p (J110) Hw rev.3";

	/* 2GiB or 4GiB RAM */
	memory@0 {
		device_type = "memory";
		reg = <0x0 0x0 0x0 0x80000000>;
	};
};


/* wifi module */
&sd_emmc_b {
	broken-cd;/* cd-gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_LOW>;*/
};

&i2c_AO {
	/* EEPROM on base board */
	eeprompd: eeprom@56 {
		compatible = "atmel,24c64";
		reg = <0x56>;
		pagesize = <0x20>;
		label = "eeprompd";
		address-width = <0x10>;
		vcc-supply = <&vddao_3v3>;
	};
};

Annotation

Implementation Notes