arch/arm/boot/dts/broadcom/bcm958623hr.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/broadcom/bcm958623hr.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/broadcom/bcm958623hr.dts
Extension
.dts
Size
4319 bytes
Lines
231
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

/dts-v1/;

#include "bcm-nsp.dtsi"
#include <dt-bindings/gpio/gpio.h>

/ {
	model = "NorthStar Plus SVK (BCM958623HR)";
	compatible = "brcm,bcm958623hr", "brcm,bcm58623", "brcm,nsp";

	chosen {
		stdout-path = "serial0:115200n8";
	};

	memory@60000000 {
		device_type = "memory";
		reg = <0x60000000 0x80000000>;
	};

	gpio-restart {
		compatible = "gpio-restart";
		gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
		open-source;
		priority = <200>;
	};
};

/* USB 3 and SLIC support needed to be complete */

&dma {
	status = "okay";
};

&amac0 {
	status = "okay";
};

&amac1 {
	status = "okay";
};

&amac2 {
	status = "okay";
};

&ehci0 {
	status = "okay";
};

&nand_controller {
	nand@0 {
		compatible = "brcm,nandcs";
		reg = <0>;
		nand-on-flash-bbt;

		#address-cells = <1>;
		#size-cells = <1>;

		nand-ecc-strength = <24>;
		nand-ecc-step-size = <1024>;

		brcm,nand-oob-sector-size = <27>;

		partition@0 {
			label = "nboot";
			reg = <0x00000000 0x00200000>;
			read-only;
		};
		partition@200000 {
			label = "nenv";
			reg = <0x00200000 0x00400000>;

Annotation

Implementation Notes