LXR linux/include/linux/iio/timer/stm32-lptim-trigger.h

   1/*
   2 * Copyright (C) STMicroelectronics 2017
   3 *
   4 * Author: Fabrice Gasnier <fabrice.gasnier@st.com>
   5 *
   6 * License terms:  GNU General Public License (GPL), version 2
   7 */
   8
   9#ifndef _STM32_LPTIM_TRIGGER_H_
  10#define _STM32_LPTIM_TRIGGER_H_
  11
  12#include <linux/iio/iio.h>
  13#include <linux/iio/trigger.h>
  14
  15#define LPTIM1_OUT      "lptim1_out"
  16#define LPTIM2_OUT      "lptim2_out"
  17#define LPTIM3_OUT      "lptim3_out"
  18
  19#if IS_ENABLED(CONFIG_IIO_STM32_LPTIMER_TRIGGER)
  20bool is_stm32_lptim_trigger(struct iio_trigger *trig);
  21#else
  22static inline bool is_stm32_lptim_trigger(struct iio_trigger *trig)
  23{
  24        return false;
  25}
  26#endif
  27#endif
  28