xref: /freebsd/sys/contrib/device-tree/Bindings/pwm/intel,keembay-pwm.yaml (revision 7ef62cebc2f965b0f640263e179276928885e33d)

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
# Copyright (C) 2020 Intel Corporation
%YAML 1.2
---
$id: http://devicetree.org/schemas/pwm/intel,keembay-pwm.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Intel Keem Bay PWM

maintainers:
  - Vijayakannan Ayyathurai <vijayakannan.ayyathurai@intel.com>

allOf:
  - $ref: pwm.yaml#

properties:
  compatible:
    enum:
      - intel,keembay-pwm

  reg:
    maxItems: 1

  clocks:
    maxItems: 1

  "#pwm-cells":
    const: 2

required:
  - compatible
  - reg
  - clocks

additionalProperties: false

examples:
  - |
    #define KEEM_BAY_A53_GPIO

    pwm@203200a0 {
        compatible = "intel,keembay-pwm";
        reg = <0x203200a0 0xe8>;
        clocks = <&scmi_clk KEEM_BAY_A53_GPIO>;
        #pwm-cells = <2>;
    };