Documentation/devicetree/bindings/mfd/fsl,imx25-tsadc.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/mfd/fsl,imx25-tsadc.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/mfd/fsl,imx25-tsadc.yaml
Extension
.yaml
Size
1927 bytes
Lines
98
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.

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Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/mfd/fsl,imx25-tsadc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Freescale MX25 ADC/TSC MultiFunction Device (MFD)

maintainers:
  - Frank Li <Frank.Li@nxp.com>

description:
  This device combines two general purpose conversion queues one used for general
  ADC and the other used for touchscreens.

properties:
  compatible:
    const: fsl,imx25-tsadc

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  clocks:
    maxItems: 1

  clock-names:
    items:
      - const: ipg

  interrupt-controller: true

  '#interrupt-cells':
    const: 1

  '#address-cells':
    const: 1

  '#size-cells':
    const: 1

  ranges: true

patternProperties:
  '^touchscreen@[0-9a-f]+$':
    type: object
    $ref: /schemas/input/touchscreen/fsl,imx25-tcq.yaml
    unevaluatedProperties: false

  '^adc@[0-9a-f]+$':
    type: object
    $ref: /schemas/iio/adc/fsl,imx25-gcq.yaml
    unevaluatedProperties: false

required:
  - compatible
  - reg
  - interrupts
  - clocks
  - clock-names
  - '#interrupt-cells'
  - '#address-cells'
  - '#size-cells'

additionalProperties: false

examples:
  - |

Annotation

Implementation Notes