arch/arm/boot/dts/nxp/imx/imx6ul-kontron-sl-common.dtsi

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/nxp/imx/imx6ul-kontron-sl-common.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/nxp/imx/imx6ul-kontron-sl-common.dtsi
Extension
.dtsi
Size
3258 bytes
Lines
159
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
/*
 * Copyright (C) 2017 exceet electronics GmbH
 * Copyright (C) 2018 Kontron Electronics GmbH
 * Copyright (c) 2019 Krzysztof Kozlowski <krzk@kernel.org>
 */

#include <dt-bindings/gpio/gpio.h>

/ {
	chosen {
		stdout-path = &uart4;
	};

	memory@80000000 {
		reg = <0x80000000 0x10000000>;
		device_type = "memory";
	};
};

&ecspi2 {
	cs-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_ecspi2>;
	status = "okay";

	flash@0 {
		compatible = "mxicy,mx25v8035f", "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <50000000>;

		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				reg = <0x0 0xf0000>;
				label = "u-boot";
			};

			partition@f0000 {
				reg = <0xf0000 0x8000>;
				label = "env";
			};

			partition@f8000 {
				reg = <0xf8000 0x8000>;
				label = "env_redundant";
			};
		};
	};
};

&fec1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet1 &pinctrl_enet1_mdio>;
	phy-mode = "rmii";
	phy-handle = <&ethphy1>;
	status = "okay";

	mdio {
		#address-cells = <1>;
		#size-cells = <0>;

		ethphy1: ethernet-phy@1 {
			reg = <1>;
			micrel,led-mode = <0>;
			clocks = <&clks IMX6UL_CLK_ENET_REF>;
			clock-names = "rmii-ref";

Annotation

Implementation Notes