arch/arm/boot/dts/rockchip/rk3229-xms6.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/rockchip/rk3229-xms6.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/rockchip/rk3229-xms6.dts
Extension
.dts
Size
5098 bytes
Lines
305
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+ OR MIT)

/dts-v1/;

#include <dt-bindings/input/input.h>
#include "rk3229.dtsi"

/ {
	model = "Mecer Xtreme Mini S6";
	compatible = "mecer,xms6", "rockchip,rk3229";

	aliases {
		mmc0 = &sdmmc;
		mmc1 = &sdio;
		mmc2 = &emmc;
	};

	memory@60000000 {
		device_type = "memory";
		reg = <0x60000000 0x40000000>;
	};

	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>;
	};

	ext_gmac: ext_gmac {
		compatible = "fixed-clock";
		clock-frequency = <125000000>;
		clock-output-names = "ext_gmac";
		#clock-cells = <0>;
	};

	power-led {
		compatible = "gpio-leds";

		blue_led: led-0 {
			gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
			default-state = "on";
		};
	};

	sdio_pwrseq: sdio-pwrseq {
		compatible = "mmc-pwrseq-simple";
		reset-gpios = <&gpio2 26 GPIO_ACTIVE_LOW>,
		              <&gpio2 29 GPIO_ACTIVE_LOW>;
	};

	vcc_host: regulator-vcc-host {
		compatible = "regulator-fixed";
		enable-active-high;
		gpio = <&gpio3 RK_PC4 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&host_vbus_drv>;
		regulator-name = "vcc_host";
		regulator-always-on;
		regulator-boot-on;
		vin-supply = <&vcc_sys>;
	};

	vcc_phy: regulator-vcc-phy {
		compatible = "regulator-fixed";
		enable-active-high;
		regulator-name = "vcc_phy";
		regulator-min-microvolt = <1800000>;

Annotation

Implementation Notes