arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts
Extension
.dts
Size
24380 bytes
Lines
1195
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 MIT)
/*
 * Copyright (c) 2023 Theobroma Systems Design und Consulting GmbH
 */

/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/soc/rockchip,vop2.h>
#include <dt-bindings/usb/pd.h>
#include "rk8xx.h"
#include "rk3588.dtsi"

/ {
	model = "Theobroma Systems RK3588-SBC Jaguar";
	compatible = "tsd,rk3588-jaguar", "rockchip,rk3588";

	adc-keys {
		compatible = "adc-keys";
		io-channels = <&saradc 0>;
		io-channel-names = "buttons";
		keyup-threshold-microvolt = <1800000>;
		poll-interval = <100>;

		/* Can be controlled through SW2 but also GPIO1 on CP2102 on P20 */
		button-bios-disable {
			label = "BIOS_DISABLE";
			linux,code = <KEY_VENDOR>;
			press-threshold-microvolt = <0>;
		};
	};

	aliases {
		ethernet0 = &gmac0;
		i2c10 = &i2c10;
		mmc0 = &sdhci;
		mmc1 = &sdmmc;
		rtc0 = &rtc_twi;
	};

	chosen {
		stdout-path = "serial2:115200n8";
	};

	/* DCIN is 12-24V but standard is 12V */
	dc_12v: regulator-dc-12v {
		compatible = "regulator-fixed";
		regulator-name = "dc_12v";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <12000000>;
		regulator-max-microvolt = <12000000>;
	};

	emmc_pwrseq: emmc-pwrseq {
		compatible = "mmc-pwrseq-emmc";
		pinctrl-0 = <&emmc_reset>;
		pinctrl-names = "default";
		reset-gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_HIGH>;
	};

	hdmi-con {
		compatible = "hdmi-connector";
		type = "a";

		port {
			hdmi_con_in: endpoint {
				remote-endpoint = <&hdmi0_out_con>;

Annotation

Implementation Notes