arch/arm/boot/dts/nxp/imx/imx6qdl-colibri-v1.2.dtsi

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/nxp/imx/imx6qdl-colibri-v1.2.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/nxp/imx/imx6qdl-colibri-v1.2.dtsi
Extension
.dtsi
Size
1112 bytes
Lines
58
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-later OR MIT
/* Copyright (c) 2025 Toradex */

&i2c2 {
	/delete-node/ stmpe811@41;

	ad7879_ts: touchscreen@2c {
		compatible = "adi,ad7879-1";
		reg = <0x2c>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_touch_int>;
		interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
		interrupt-parent = <&gpio6>;
		touchscreen-max-pressure = <4096>;
		adi,resistance-plate-x = <120>;
		adi,first-conversion-delay = /bits/ 8 <3>;
		adi,acquisition-time = /bits/ 8 <1>;
		adi,median-filter-size = /bits/ 8 <2>;
		adi,averaging = /bits/ 8 <1>;
		adi,conversion-interval = /bits/ 8 <255>;
	};

	tla2024_adc: adc@49 {
		compatible = "ti,tla2024";
		reg = <0x49>;
		#address-cells = <1>;
		#size-cells = <0>;

		/* Colibri AIN0 */
		channel@4 {
			reg = <4>;
			ti,datarate = <4>;
			ti,gain = <1>;
		};

		/* Colibri AIN1 */
		channel@5 {
			reg = <5>;
			ti,datarate = <4>;
			ti,gain = <1>;
		};

		/* Colibri AIN2 */
		channel@6 {
			reg = <6>;
			ti,datarate = <4>;
			ti,gain = <1>;
		};

		/* Colibri AIN3 */
		channel@7 {
			reg = <7>;
			ti,datarate = <4>;
			ti,gain = <1>;
		};
	};
};

Annotation

Implementation Notes