arch/mips/boot/dts/brcm/bcm6328.dtsi

Source file repositories/reference/linux-study-clean/arch/mips/boot/dts/brcm/bcm6328.dtsi

File Facts

System
Linux kernel
Corpus path
arch/mips/boot/dts/brcm/bcm6328.dtsi
Extension
.dtsi
Size
4620 bytes
Lines
241
Domain
Architecture Layer
Bucket
arch/mips
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

#include "dt-bindings/clock/bcm6328-clock.h"
#include "dt-bindings/reset/bcm6328-reset.h"
#include "dt-bindings/soc/bcm6328-pm.h"

/ {
	#address-cells = <1>;
	#size-cells = <1>;
	compatible = "brcm,bcm6328";

	cpus {
		#address-cells = <1>;
		#size-cells = <0>;

		mips-hpt-frequency = <160000000>;

		cpu@0 {
			compatible = "brcm,bmips4350";
			device_type = "cpu";
			reg = <0>;
		};

		cpu@1 {
			compatible = "brcm,bmips4350";
			device_type = "cpu";
			reg = <1>;
		};
	};

	clocks {
		periph_osc: periph-osc {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <50000000>;
			clock-output-names = "periph";
		};

		hsspi_osc: hsspi-osc {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <133333333>;
			clock-output-names = "hsspi_osc";
		};
	};

	aliases {
		nflash = &nflash;
		serial0 = &uart0;
		serial1 = &uart1;
		spi1 = &hsspi;
	};

	cpu_intc: interrupt-controller {
		#address-cells = <0>;
		compatible = "mti,cpu-interrupt-controller";

		interrupt-controller;
		#interrupt-cells = <1>;
	};

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

		compatible = "simple-bus";
		ranges;

		periph_clk: clock-controller@10000004 {
			compatible = "brcm,bcm6328-clocks";

Annotation

Implementation Notes