Documentation/devicetree/bindings/iio/adc/nxp,lpc3220-adc.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/iio/adc/nxp,lpc3220-adc.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/iio/adc/nxp,lpc3220-adc.yaml
Extension
.yaml
Size
955 bytes
Lines
54
Domain
Support Tooling And Documentation
Bucket
Documentation
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/adc/nxp,lpc3220-adc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: NXP LPC3220 SoC ADC controller

maintainers:
  - Gregory Clement <gregory.clement@bootlin.com>

description:
  This hardware block has been used on several LPC32XX SoCs.

properties:
  compatible:
    const: nxp,lpc3220-adc

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  clocks:
    maxItems: 1

  vref-supply: true

  "#io-channel-cells":
    const: 1

required:
  - compatible
  - reg
  - interrupts

additionalProperties: false

examples:
  - |
    soc {
        #address-cells = <1>;
        #size-cells = <1>;
        adc@40048000 {
            compatible = "nxp,lpc3220-adc";
            reg = <0x40048000 0x1000>;
            interrupt-parent = <&mic>;
            interrupts = <39 0>;
            vref-supply = <&vcc>;
        };
    };
...

Annotation

Implementation Notes