arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5.dtsi

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/intel/socfpga/socfpga_cyclone5.dtsi
Extension
.dtsi
Size
579 bytes
Lines
38
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) 2012 Altera Corporation <www.altera.com>
 */

/dts-v1/;
/* First 4KB has trampoline code for secondary cores. */
/memreserve/ 0x00000000 0x0001000;
#include "socfpga.dtsi"

/ {
	soc {
		clkmgr@ffd04000 {
			clocks {
				osc1 {
					clock-frequency = <25000000>;
				};
			};
		};

		mmc0: mmc@ff704000 {
			broken-cd;
			bus-width = <4>;
			cap-mmc-highspeed;
			cap-sd-highspeed;
			clk-phase-sd-hs = <0>, <135>;
		};

		sysmgr@ffd08000 {
			cpu1-start-addr = <0xffd080c4>;
		};
	};
};

&watchdog0 {
	status = "okay";
};

Annotation

Implementation Notes