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

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (C) STMicroelectronics 2017
 *
 * Author: Fabrice Gasnier <[email protected]>
 */

#ifndef _STM32_LPTIM_TRIGGER_H_
#define _STM32_LPTIM_TRIGGER_H_

#include <linux/iio/iio.h>
#include <linux/iio/trigger.h>

#define LPTIM1_OUT …
#define LPTIM2_OUT …
#define LPTIM3_OUT …

#if IS_REACHABLE(CONFIG_IIO_STM32_LPTIMER_TRIGGER)
bool is_stm32_lptim_trigger(struct iio_trigger *trig);
#else
static inline bool is_stm32_lptim_trigger(struct iio_trigger *trig)
{
#if IS_ENABLED(CONFIG_IIO_STM32_LPTIMER_TRIGGER)
	pr_warn_once("stm32 lptim_trigger not linked in\n");
#endif
	return false;
}
#endif
#endif