# Copyright (c) 2019, Aurelien Jarno
# SPDX-License-Identifier: Apache-2.0

description: Atmel SAM PWM

compatible: "atmel,sam-pwm"

include:
  - name: base.yaml
  - name: pwm-controller.yaml
  - name: pinctrl-device.yaml

properties:
  reg:
    required: true

  interrupts:
    required: true

  peripheral-id:
    type: int
    description: peripheral ID
    required: true

  prescaler:
    type: int
    required: true
    description: Clock prescaler at the input of the PWM (0 to 10)

  divider:
    type: int
    required: true
    description: Clock divider at the input of the PWM (1 to 255)

  "#pwm-cells":
    const: 3

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