arch/arm/boot/dts/nxp/imx/imx6dl-mamoj.dts

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/nxp/imx/imx6dl-mamoj.dts

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/nxp/imx/imx6dl-mamoj.dts
Extension
.dts
Size
12358 bytes
Lines
496
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)
/*
 * Copyright (C) 2018 BTicino
 * Copyright (C) 2018 Amarula Solutions B.V.
 */

/dts-v1/;

#include <dt-bindings/gpio/gpio.h>
#include "imx6dl.dtsi"

/ {
	model = "BTicino i.MX6DL Mamoj board";
	compatible = "bticino,imx6dl-mamoj", "fsl,imx6dl";

	/* Will be filled by the bootloader */
	memory@10000000 {
		device_type = "memory";
		reg = <0x10000000 0>;
	};

	backlight_lcd: backlight-lcd {
		compatible = "pwm-backlight";
		pwms = <&pwm3 0 25000 0>; /* 25000ns -> 40kHz */
		brightness-levels = <0 4 8 16 32 64 128 160 192 224 255>;
		default-brightness-level = <7>;
	};

	display: disp0 {
		compatible = "fsl,imx-parallel-display";
		#address-cells = <1>;
		#size-cells = <0>;
		interface-pix-fmt = "rgb24";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_ipu1_lcdif>;
		status = "okay";

		port@0 {
			reg = <0>;

			lcd_display_in: endpoint {
				remote-endpoint = <&ipu1_di0_disp0>;
			};
		};

		port@1 {
			reg = <1>;

			lcd_display_out: endpoint {
				remote-endpoint = <&lcd_panel_in>;
			};
		};
	};

	panel-lcd {
		compatible = "rocktech,rk070er9427";
		backlight = <&backlight_lcd>;
		power-supply = <&reg_lcd_lr>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_ipu1_lcdif_pwr>;

		port {
			lcd_panel_in: endpoint {
				remote-endpoint = <&lcd_display_out>;
			};
		};
	};

	reg_lcd_3v3: regulator-lcd-dvdd {
		compatible = "regulator-fixed";

Annotation

Implementation Notes