arch/arm/boot/dts/qcom/qcom-ipq8064-rb3011.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/qcom/qcom-ipq8064-rb3011.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/qcom/qcom-ipq8064-rb3011.dts
Extension
.dts
Size
7649 bytes
Lines
463
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
#include "qcom-ipq8064.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>

/ {
	model = "MikroTik RB3011UiAS-RM";
	compatible = "mikrotik,rb3011", "qcom,ipq8064";

	aliases {
		serial0 = &gsbi7_serial;
		ethernet0 = &gmac0;
		ethernet1 = &gmac3;
		mdio-gpio0 = &mdio0;
		mdio-gpio1 = &mdio1;
	};

	chosen {
		bootargs = "loglevel=8 console=ttyMSM0,115200";
		stdout-path = "serial0:115200n8";
	};

	gpio-keys {
		compatible = "gpio-keys";
		pinctrl-0 = <&buttons_pins>;
		pinctrl-names = "default";

		button {
			label = "reset";
			linux,code = <KEY_RESTART>;
			gpios = <&qcom_pinmux 66 GPIO_ACTIVE_LOW>;
			linux,input-type = <1>;
			debounce-interval = <60>;
		};
	};

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

		led-0 {
			label = "rb3011:green:user";
			color = <LED_COLOR_ID_GREEN>;
			gpios = <&qcom_pinmux 33 GPIO_ACTIVE_HIGH>;
			default-state = "off";
		};
	};

	memory@42000000 {
		reg = <0x42000000 0x3e000000>;
		device_type = "memory";
	};

	mdio0: mdio-0 {
		status = "okay";
		compatible = "virtual,mdio-gpio";
		gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH>,
			<&qcom_pinmux 0 GPIO_ACTIVE_HIGH>;
		#address-cells = <1>;
		#size-cells = <0>;

		pinctrl-0 = <&mdio0_pins>;
		pinctrl-names = "default";

		switch0: switch@10 {
			compatible = "qca,qca8337";

			dsa,member = <0 0>;

Annotation

Implementation Notes