arch/arm/boot/dts/intel/socfpga/socfpga_vt.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/intel/socfpga/socfpga_vt.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/intel/socfpga/socfpga_vt.dts
Extension
.dts
Size
1112 bytes
Lines
78
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+
/*
 * Copyright (C) 2013 Altera Corporation <www.altera.com>
 */

/dts-v1/;
#include "socfpga.dtsi"

/ {
	model = "Altera SOCFPGA VT";
	compatible = "altr,socfpga-vt", "altr,socfpga";

	chosen {
		bootargs = "console=ttyS0,57600";
	};

	memory@0 {
		name = "memory";
		device_type = "memory";
		reg = <0x0 0x40000000>; /* 1 GB */
	};

	soc {
		clkmgr@ffd04000 {
			clocks {
				osc1 {
					clock-frequency = <10000000>;
				};
			};
		};

		mmc@ff704000 {
			broken-cd;
			bus-width = <4>;
			cap-mmc-highspeed;
			cap-sd-highspeed;
		};

		ethernet@ff700000 {
			phy-mode = "gmii";
			status = "okay";
		};

		timer0@ffc08000 {
			clock-frequency = <7000000>;
		};

		timer1@ffc09000 {
			clock-frequency = <7000000>;
		};

		timer2@ffd00000 {
			clock-frequency = <7000000>;
		};

		timer3@ffd01000 {
			clock-frequency = <7000000>;
		};

		serial@ffc02000 {
			clock-frequency = <7372800>;
		};

		serial@ffc03000 {
			clock-frequency = <7372800>;
		};

		sysmgr@ffd08000 {
			cpu1-start-addr = <0xffd08010>;
		};

Annotation

Implementation Notes