OpenCloudOS-Kernel/include/linux/iio/driver.h

30 lines
702 B
C

/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Industrial I/O in kernel access map interface.
*
* Copyright (c) 2011 Jonathan Cameron
*/
#ifndef _IIO_INKERN_H_
#define _IIO_INKERN_H_
struct iio_dev;
struct iio_map;
/**
* iio_map_array_register() - tell the core about inkernel consumers
* @indio_dev: provider device
* @map: array of mappings specifying association of channel with client
*/
int iio_map_array_register(struct iio_dev *indio_dev,
struct iio_map *map);
/**
* iio_map_array_unregister() - tell the core to remove consumer mappings for
* the given provider device
* @indio_dev: provider device
*/
int iio_map_array_unregister(struct iio_dev *indio_dev);
#endif