Documentation / devicetree / bindings / interrupt-controller / fsl,tzic.yaml


Based on kernel version 6.16. Page generated on 2025-08-06 08:57 EST.

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/interrupt-controller/fsl,tzic.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Freescale tzic Interrupt controller

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

properties:
  compatible:
    oneOf:
      - items:
          - enum:
              - fsl,imx51-tzic
              - fsl,imx53-tzic
          - const: fsl,tzic
      - items:
          - const: fsl,imx50-tzic
          - const: fsl,imx53-tzic
          - const: fsl,tzic

  reg:
    maxItems: 1

  interrupt-controller: true
 
  '#interrupt-cells':
    const: 1

required:
  - compatible
  - reg
  - interrupt-controller
  - '#interrupt-cells'

additionalProperties: false

examples:
  - |
    tz-interrupt-controller@fffc000 {
        compatible = "fsl,imx53-tzic", "fsl,tzic";
        reg = <0x0fffc000 0x4000>;
        interrupt-controller;
        #interrupt-cells = <1>;
    };