# Copyright (c) 2018, SiFive Inc.
# SPDX-License-Identifier: Apache-2.0

description: SiFive PWM

compatible: "sifive,pwm0"

include: [pwm-controller.yaml, pinctrl-device.yaml, base.yaml]

properties:
  reg:
    required: true

  interrupts:
    required: true

  sifive,compare-width:
    type: int
    required: true
    description: Width of the PWM comparator in bits

  "#pwm-cells":
    const: 2

pwm-cells:
  - channel
  # period in terms of nanoseconds
  - period