arch/arm/boot/dts/nvidia/tegra30-colibri-eval-v3.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/nvidia/tegra30-colibri-eval-v3.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/nvidia/tegra30-colibri-eval-v3.dts
Extension
.dts
Size
3971 bytes
Lines
201
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
/dts-v1/;

#include <dt-bindings/input/input.h>
#include "tegra30-colibri.dtsi"

/ {
	model = "Toradex Colibri T30 on Colibri Evaluation Board";
	compatible = "toradex,colibri_t30-eval-v3", "toradex,colibri_t30",
		     "nvidia,tegra30";

	aliases {
		rtc0 = "/i2c@7000c000/rtc@68";
		rtc1 = "/i2c@7000d000/pmic@2d";
		rtc2 = "/rtc@7000e000";
		serial0 = &uarta;
		serial1 = &uartb;
		serial2 = &uartd;
	};

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

	host1x@50000000 {
		dc@54200000 {
			rgb {
				status = "okay";
				nvidia,panel = <&panel>;
			};
		};

		hdmi@54280000 {
			status = "okay";
			hdmi-supply = <&reg_5v0>;
		};
	};

	/* Colibri UART-A */
	serial@70006000 {
		/delete-property/ dmas;
		/delete-property/ dma-names;
		status = "okay";
	};

	/* Colibri UART-C */
	serial@70006040 {
		status = "okay";
	};

	/* Colibri UART-B */
	serial@70006300 {
		status = "okay";
	};

	pwm@7000a000 {
		status = "okay";
	};

	/*
	 * GEN1_I2C: I2C_SDA/SCL on SODIMM pin 194/196 (e.g. RTC on carrier
	 * board)
	 */
	i2c@7000c000 {
		status = "okay";
		clock-frequency = <400000>;

		/* M41T0M6 real time clock on carrier board */
		rtc@68 {
			compatible = "st,m41t0";

Annotation

Implementation Notes