arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
Extension
.dts
Size
2924 bytes
Lines
176
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
/*
 * Broadcom BCM470X / BCM5301X ARM platform code.
 * DTS for D-Link DIR-885L
 *
 * Copyright (C) 2016 Rafał Miłecki <zajec5@gmail.com>
 */

/dts-v1/;

#include "bcm47094.dtsi"
#include "bcm5301x-nand-cs0-bch1.dtsi"

/ {
	compatible = "dlink,dir-885l", "brcm,bcm47094", "brcm,bcm4708";
	model = "D-Link DIR-885L";

	chosen {
		bootargs = "console=ttyS0,115200 earlycon";
	};

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

	nvram@1e3f0000 {
		compatible = "brcm,nvram";
		reg = <0x1e3f0000 0x10000>;

		et2macaddr: et2macaddr {
			#nvmem-cell-cells = <1>;
		};
	};

	nand_controller: nand-controller@18028000 {
		nand@0 {
			partitions {
				compatible = "fixed-partitions";
				#address-cells = <1>;
				#size-cells = <1>;

				partition@0 {
					compatible = "seama";
					label = "firmware";
					reg = <0x00000000 0x08000000>;
				};
			};
		};
	};

	leds {
		compatible = "gpio-leds";

		led-power-white {
			label = "bcm53xx:white:power";
			gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "default-on";
		};

		led-wan-white {
			label = "bcm53xx:white:wan";
			gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
		};

		led-power-amber {
			label = "bcm53xx:amber:power";
			gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
		};

Annotation

Implementation Notes