arch/arm64/boot/dts/rockchip/rk3588-armsom-w3.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/rockchip/rk3588-armsom-w3.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/rockchip/rk3588-armsom-w3.dts
Extension
.dts
Size
9525 bytes
Lines
529
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 <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/soc/rockchip,vop2.h>
#include "rk3588-armsom-lm7.dtsi"

/ {
	model = "ArmSoM W3";
	compatible = "armsom,w3", "armsom,lm7", "rockchip,rk3588";

	aliases {
		mmc1 = &sdmmc;
		mmc2 = &sdio;
	};

	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-gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&hp_detect>;
	};

	hdmi0-con {
		compatible = "hdmi-connector";
		type = "a";

		port {
			hdmi0_con_in: endpoint {
				remote-endpoint = <&hdmi0_out_con>;
			};
		};
	};

	hdmi1-con {
		compatible = "hdmi-connector";
		type = "a";

		port {
			hdmi1_con_in: endpoint {
				remote-endpoint = <&hdmi1_out_con>;
			};
		};
	};

	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_PB7 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "heartbeat";
		};

		led-rgb-r {

Annotation

Implementation Notes