0001 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/pwm/mxs-pwm.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Freescale MXS PWM controller
0008
0009 maintainers:
0010 - Shawn Guo <shawnguo@kernel.org>
0011 - Anson Huang <anson.huang@nxp.com>
0012
0013 allOf:
0014 - $ref: pwm.yaml#
0015
0016 properties:
0017 compatible:
0018 enum:
0019 - fsl,imx23-pwm
0020
0021 reg:
0022 maxItems: 1
0023
0024 "#pwm-cells":
0025 const: 3
0026
0027 fsl,pwm-number:
0028 $ref: '/schemas/types.yaml#/definitions/uint32'
0029 description: u32 value representing the number of PWM devices
0030
0031 required:
0032 - compatible
0033 - reg
0034 - fsl,pwm-number
0035
0036 additionalProperties: false
0037
0038 examples:
0039 - |
0040 pwm@80064000 {
0041 compatible = "fsl,imx23-pwm";
0042 reg = <0x80064000 0x2000>;
0043 #pwm-cells = <3>;
0044 fsl,pwm-number = <8>;
0045 };
