| description: STM32 PWM |
| |
| compatible: "st,stm32-pwm" |
| |
| include: [pwm-controller.yaml, base.yaml] |
| |
| properties: |
| label: |
| required: true |
| |
| st,prescaler: |
| type: int |
| required: true |
| description: Clock prescaler at the input of the timer |
| |
| pinctrl-0: |
| type: phandles |
| required: false |
| description: | |
| GPIO pin configuration for PWM signal/s. We expect that the phandles |
| will reference pinctrl nodes, e.g. |
| |
| pinctrl-0 = <&tim1_ch1_pwm_pa8 &tim1_ch2_pwm_pa9>; |
| |
| "#pwm-cells": |
| const: 3 |
| |
| pwm-cells: |
| - channel |
| # period in terms of nanoseconds |
| - period |
| - flags |
