arch/arm64/boot/dts/rockchip/rk3566-soquartz-blade.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/rockchip/rk3566-soquartz-blade.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/rockchip/rk3566-soquartz-blade.dts
Extension
.dts
Size
3989 bytes
Lines
199
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/input/input.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/pinctrl/rockchip.h>

#include "rk3566-soquartz.dtsi"

/ {
	model = "Pine64 SOQuartz on Blade carrier board";
	compatible = "pine64,soquartz-blade", "pine64,soquartz", "rockchip,rk3566";

	aliases {
		ethernet0 = &gmac1;
	};

	/* labeled VCC3V0_SD in schematic to not conflict with PMIC regulator */
	vcc3v0_sd: regulator-vcc3v0-sd {
		compatible = "regulator-fixed";
		regulator-name = "vcc3v0_sd";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&vcc3v3_sys>;
	};

	/* labeled VCC_SSD in schematic */
	vcc3v3_pcie_p: regulator-vcc3v3-pcie {
		compatible = "regulator-fixed";
		regulator-name = "vcc3v3_pcie_p";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&vbus>;
	};

	vcc5v_dcin: regulator-vcc5v-dcin {
		compatible = "regulator-fixed";
		regulator-name = "vcc5v_dcin";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
	};
};

&combphy2 {
	phy-supply = <&vcc3v3_sys>;
	status = "okay";
};

&gmac1 {
	status = "okay";
};

/*
 * i2c1 is exposed on CM1 / Module1A
 * pin 80 - SCL0 - i2c1_scl_m0, pullup to vcc3v3_pmu
 * pin 82 - SDA0 - i2c1_sda_m0, pullup to vcc3v3_pmu
 */
&i2c1 {
	status = "okay";

};

Annotation

Implementation Notes