arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac3200.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac3200.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac3200.dts
Extension
.dts
Size
2390 bytes
Lines
151
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-later OR MIT
/*
 * Author: Tom Brautaset <tbrautaset@gmail.com>
 */

/dts-v1/;

#include "bcm4709.dtsi"
#include "bcm5301x-nand-cs0-bch8.dtsi"

#include <dt-bindings/leds/common.h>

/ {
	compatible = "asus,rt-ac3200", "brcm,bcm4709", "brcm,bcm4708";
	model = "ASUS RT-AC3200";

	memory@0 {
		reg = <0x00000000 0x08000000>,
		      <0x88000000 0x08000000>;
		device_type = "memory";
	};

	nvram@1c080000 {
		compatible = "brcm,nvram";
		reg = <0x1c080000 0x00180000>;

		et0macaddr: et0macaddr {
			#nvmem-cell-cells = <1>;
		};
	};

	gpio-keys {
		compatible = "gpio-keys";

		button-reset {
			label = "Reset";
			linux,code = <KEY_RESTART>;
			gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
		};

		button-wifi {
			label = "Wi-Fi";
			linux,code = <KEY_RFKILL>;
			gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
		};

		button-wps {
			label = "WPS";
			linux,code = <KEY_WPS_BUTTON>;
			gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
		};
	};

	leds {
		compatible = "gpio-leds";

		led-power {
			color = <LED_COLOR_ID_WHITE>;
			function = LED_FUNCTION_POWER;
			gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "default-on";
		};

		led-wan-red {
			color = <LED_COLOR_ID_RED>;
			function = LED_FUNCTION_WAN;
			gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>;
		};

		led-wps {

Annotation

Implementation Notes