name : stm32-dfsdm-adc.h /* SPDX-License-Identifier: GPL-2.0 */ /* * This file discribe the STM32 DFSDM IIO driver API for audio part * * Copyright (C) 2017, STMicroelectronics - All Rights Reserved * Author(s): Arnaud Pouliquen <arnaud.pouliquen@st.com>. */ #ifndef STM32_DFSDM_ADC_H #define STM32_DFSDM_ADC_H #include <linux/iio/iio.h> int stm32_dfsdm_get_buff_cb(struct iio_dev *iio_dev, int (*cb)(const void *data, size_t size, void *private), void *private); int stm32_dfsdm_release_buff_cb(struct iio_dev *iio_dev); #endif