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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/interrupt-controller/fsl,intmux.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale INTMUX interrupt multiplexer
maintainers:
- Joakim Zhang <qiangqing.zhang@nxp.com>
properties:
compatible:
const: fsl,imx-intmux
reg:
maxItems: 1
interrupts:
minItems: 1
maxItems: 8
description: |
Should contain the parent interrupt lines (up to 8) used to multiplex
the input interrupts.
interrupt-controller: true
'#interrupt-cells':
const: 2
description: |
The 1st cell is hw interrupt number, the 2nd cell is channel index.
clocks:
description: ipg clock.
clock-names:
const: ipg
required:
- compatible
- reg
- interrupts
- interrupt-controller
- '#interrupt-cells'
- clocks
- clock-names
additionalProperties: false
examples:
- |
interrupt-controller@37400000 {
compatible = "fsl,imx-intmux";
reg = <0x37400000 0x1000>;
interrupts = <0 16 4>,
<0 17 4>,
<0 18 4>,
<0 19 4>,
<0 20 4>,
<0 21 4>,
<0 22 4>,
<0 23 4>;
interrupt-controller;
interrupt-parent = <&gic>;
#interrupt-cells = <2>;
clocks = <&clk>;
clock-names = "ipg";
};
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