arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j100.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j100.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j100.dts
Extension
.dts
Size
728 bytes
Lines
41
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-j100", "amlogic,a113d", "amlogic,meson-axg";
	model = "JetHome JetHub D1 (J100)";

	/* 1024MB RAM */
	memory@0 {
		device_type = "memory";
		reg = <0x0 0x0 0x0 0x40000000>;
	};
};


/* wifi module */
&sd_emmc_b {
	non-removable;

	brcmf: wifi@1 {
		reg = <1>;
		compatible = "brcm,bcm4329-fmac";
	};
};

/* UART Bluetooth */
&uart_B {
	bluetooth {
		compatible = "brcm,bcm43438-bt";
		shutdown-gpios = <&gpio GPIOZ_7 GPIO_ACTIVE_HIGH>;
	};
};

Annotation

Implementation Notes