/* * Copyright (c) 2016 Linaro Limited. * * SPDX-License-Identifier: Apache-2.0 */ /** * @file Header file for the STM32 PWM driver. */ #ifndef __PWM_STM32_H__ #define __PWM_STM32_H__ #ifdef __cplusplus extern "C" { #endif /** Configuration data */ struct pwm_stm32_config { u32_t pwm_base; /* clock subsystem driving this peripheral */ struct stm32_pclken pclken; }; /** Runtime driver data */ struct pwm_stm32_data { /* PWM peripheral handler */ TIM_HandleTypeDef hpwm; /* Prescaler for PWM output clock * Value used to divide the TIM clock. * Min = 0x0000U, Max = 0xFFFFU */ u32_t pwm_prescaler; /* clock device */ struct device *clock; }; #ifdef __cplusplus } #endif #endif /* __PWM_STM32_H__ */