arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts
Extension
.dts
Size
1574 bytes
Lines
112
Domain
Architecture Layer
Bucket
arch/arm64
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 BSD-3-Clause)
/*
 * Copyright 2021-2025 NXP
 *
 * NXP S32G3 Reference Design Board 3 (S32G-VNP-RDB3)
 */

/dts-v1/;

#include "s32g3.dtsi"
#include "s32gxxxa-rdb.dtsi"

/ {
	model = "NXP S32G3 Reference Design Board 3 (S32G-VNP-RDB3)";
	compatible = "nxp,s32g399a-rdb3", "nxp,s32g3";

	aliases {
		ethernet0 = &gmac0;
		mmc0 = &usdhc0;
		serial0 = &uart0;
		serial1 = &uart1;
	};

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

	/* 4GiB RAM */
	memory@80000000 {
		device_type = "memory";
		reg = <0x0 0x80000000 0 0x80000000>,
		      <0x8 0x80000000 0 0x80000000>;
	};
};

&uart0 {
	status = "okay";
};

&uart1 {
	status = "okay";
};

&stm0 {
	status = "okay";
};

&stm1 {
	status = "okay";
};

&stm2 {
	status = "okay";
};

&stm3 {
	status = "okay";
};

&stm4 {
	status = "okay";
};

&stm5 {
	status = "okay";
};

&stm6 {
	status = "okay";
};

Annotation

Implementation Notes