xref: /freebsd/sys/contrib/device-tree/Bindings/pwm/brcm,iproc-pwm.yaml (revision 5956d97f4b3204318ceb6aa9c77bd0bc6ea87a41)

# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/pwm/brcm,iproc-pwm.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Broadcom iProc PWM controller

maintainers:
  - Rafał Miłecki <rafal@milecki.pl>

description:
  This controller has 4 channels.

allOf:
  - $ref: pwm.yaml#

properties:
  compatible:
    const: brcm,iproc-pwm

  reg:
    maxItems: 1

  clocks:
    description: external clock
    maxItems: 1

  "#pwm-cells":
    const: 3

unevaluatedProperties: false

required:
  - reg
  - clocks

examples:
  - |
    pwm@18031000 {
        compatible = "brcm,iproc-pwm";
        reg = <0x18031000 0x28>;
        clocks = <&osc>;
        #pwm-cells = <3>;
    };