| /* | |
| * Copyright (C) STMicroelectronics 2017 | |
| * | |
| * Author: Fabrice Gasnier <fabrice.gasnier@st.com> | |
| * | |
| * License terms: GNU General Public License (GPL), version 2 | |
| */ | |
| #ifndef _STM32_LPTIM_TRIGGER_H_ | |
| #define _STM32_LPTIM_TRIGGER_H_ | |
| #include <linux/iio/iio.h> | |
| #include <linux/iio/trigger.h> | |
| #define LPTIM1_OUT "lptim1_out" | |
| #define LPTIM2_OUT "lptim2_out" | |
| #define LPTIM3_OUT "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 |