kernel/Documentation/devicetree/bindings/w1/fsl-imx-owire.yaml
2024-07-22 17:22:30 +08:00

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YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/w1/fsl-imx-owire.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale i.MX One wire bus master controller
maintainers:
- Martin Fuzzey <mfuzzey@parkeon.com>
properties:
compatible:
oneOf:
- const: fsl,imx21-owire
- items:
- enum:
- fsl,imx27-owire
- fsl,imx50-owire
- fsl,imx51-owire
- fsl,imx53-owire
- const: fsl,imx21-owire
reg:
maxItems: 1
clocks:
maxItems: 1
required:
- compatible
- reg
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/imx5-clock.h>
owire@63fa4000 {
compatible = "fsl,imx53-owire", "fsl,imx21-owire";
reg = <0x63fa4000 0x4000>;
clocks = <&clks IMX5_CLK_OWIRE_GATE>;
};