arch/arm64/boot/dts/rockchip/rk3588-rock-5t.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/rockchip/rk3588-rock-5t.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/rockchip/rk3588-rock-5t.dts
Extension
.dts
Size
3317 bytes
Lines
167
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)

/dts-v1/;

#include "rk3588-rock-5b-5bp-5t.dtsi"

/ {
	model = "Radxa ROCK 5T";
	compatible = "radxa,rock-5t", "rockchip,rk3588";

	analog-sound {
		compatible = "audio-graph-card";
		label = "rk3588-es8316";

		widgets = "Microphone", "Mic Jack",
		"Headphone", "Headphones";

		routing = "MIC2", "Mic Jack",
		"Headphones", "HPOL",
		"Headphones", "HPOR";

		dais = <&i2s0_8ch_p0>;
		hp-det-gpios = <&gpio4 RK_PC3 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&hp_detect>;
	};

	leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&led_rgb_b>;

		led_rgb_b {
			function = LED_FUNCTION_STATUS;
			color = <LED_COLOR_ID_BLUE>;
			gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "heartbeat";
		};
	};

	rfkill {
		compatible = "rfkill-gpio";
		label = "rfkill-m2-wlan";
		radio-type = "wlan";
		shutdown-gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>;
	};

	vcc3v3_pcie2x1l1: regulator-vcc3v3-pcie2x1l2 {
		compatible = "regulator-fixed";
		regulator-name = "vcc3v3_pcie2x1l1";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		startup-delay-us = <5000>;
		vin-supply = <&vcc_3v3_s3>;
	};
};

&hdmi_receiver {
	hpd-gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_LOW>;
	status = "okay";
};

&i2c1 {
	eeprom@50 {
		compatible = "belling,bl24c16a", "atmel,24c16";
		reg = <0x50>;
		pagesize = <16>;
		read-only;
		vcc-supply = <&vcc_3v3_s3>;
	};

Annotation

Implementation Notes