arch/riscv/boot/dts/eswin/eic7700-hifive-premier-p550.dts

Source file repositories/reference/linux-study-clean/arch/riscv/boot/dts/eswin/eic7700-hifive-premier-p550.dts

File Facts

System
Linux kernel
Corpus path
arch/riscv/boot/dts/eswin/eic7700-hifive-premier-p550.dts
Extension
.dts
Size
413 bytes
Lines
30
Domain
Architecture Layer
Bucket
arch/riscv
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 MIT)
/*
 * Copyright (c) 2024, Beijing ESWIN Computing Technology Co., Ltd.
 */

/dts-v1/;

#include "eic7700.dtsi"

/ {
	compatible = "sifive,hifive-premier-p550", "eswin,eic7700";
	model = "SiFive HiFive Premier P550";

	aliases {
		serial0 = &uart0;
	};

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

&uart0 {
	status = "okay";
};

&uart2 {
	status = "okay";
};

Annotation

Implementation Notes