1 /* SPDX-License-Identifier: GPL-2.0 */
3 * This file discribe the STM32 DFSDM IIO driver API for audio part
5 * Copyright (C) 2017, STMicroelectronics - All Rights Reserved
6 * Author(s): Arnaud Pouliquen <arnaud.pouliquen@st.com>.
9 #ifndef STM32_DFSDM_ADC_H
10 #define STM32_DFSDM_ADC_H
12 #include <linux/iio/iio.h>
14 int stm32_dfsdm_get_buff_cb(struct iio_dev *iio_dev,
15 int (*cb)(const void *data, size_t size,
18 int stm32_dfsdm_release_buff_cb(struct iio_dev *iio_dev);