arch/arm64/boot/dts/nvidia/tegra234-p3740-0002+p3701-0008.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/nvidia/tegra234-p3740-0002+p3701-0008.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/nvidia/tegra234-p3740-0002+p3701-0008.dts
Extension
.dts
Size
11696 bytes
Lines
477
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
/dts-v1/;

#include <dt-bindings/input/linux-event-codes.h>
#include <dt-bindings/input/gpio-keys.h>
#include <dt-bindings/sound/rt5640.h>
#include "tegra234-p3701-0008.dtsi"

/ {
	model = "NVIDIA IGX Orin Development Kit";
	compatible = "nvidia,p3740-0002+p3701-0008", "nvidia,p3701-0008", "nvidia,tegra234";

	aliases {
		serial0 = &tcu;
		serial1 = &uarta;
	};

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

	bus@0 {
		aconnect@2900000 {
			ahub@2900800 {
				i2s@2901300 {
					ports {
						port@1 {
							endpoint {
								dai-format = "i2s";
								remote-endpoint = <&rt5640_ep>;
							};
						};
					};
				};

				i2s@2901500 {
					ports {
						port@1 {
							endpoint {
								bitclock-master;
								frame-master;
							};
						};
					};
				};
			};
		};

		serial@3100000 {
			compatible = "nvidia,tegra194-hsuart";
			reset-names = "serial";
			status = "okay";
		};

		i2c@3160000 {
			status = "okay";
		};

		i2c@3180000 {
			status = "okay";
		};

		i2c@3190000 {
			status = "okay";
		};

		i2c@31b0000 {
			status = "okay";
		};

Annotation

Implementation Notes