iio_ltc2983.c File Reference

Implementation of IIO LTC2983 driver. More...

#include <errno.h>
#include "iio_ltc2983.h"
#include "ltc2983.h"
#include "no_os_util.h"
#include "no_os_alloc.h"
#include "iio.h"

Include dependency graph for iio_ltc2983.c:

Macros
#define	LTC2983_CHAN(_type, _index)

Functions
int	ltc2983_iio_init (struct ltc2983_iio_desc **iio_dev, struct ltc2983_iio_desc_init_param *init_param)
	Initializes the LTC2983 IIO driver. More...
int	ltc2983_iio_remove (struct ltc2983_iio_desc *desc)
	Free resources allocated by the init function. More...

Detailed Description

Implementation of IIO LTC2983 driver.

Author

John Erasmus Mari Geronimo (johne.nosp@m.rasm.nosp@m.usmar.nosp@m.i.ge.nosp@m.ronim.nosp@m.o@an.nosp@m.alog..nosp@m.com)

Copyright 2024(c) Analog Devices, Inc.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of Analog Devices, Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES, INC. “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANALOG DEVICES, INC. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Macro Definition Documentation

LTC2983_CHAN

#define LTC2983_CHAN	(		_type,
			_index
	)

Value:

    ({ \
    struct iio_channel __chan = { \
        .ch_type = _type, \
        .indexed = true, \
        .channel = _index, \
        .attributes = ltc2983_iio_attrs, \
        .address = _index, \
    }; \
    __chan; \
})

Function Documentation

ltc2983_iio_init()

int ltc2983_iio_init	(	struct ltc2983_iio_desc **	iio_dev,
		struct ltc2983_iio_desc_init_param *	init_param
	)

Initializes the LTC2983 IIO driver.

Parameters

iio_dev	- The iio device structure.
init_param	- Parameters for the initialization of iio_dev

Returns

0 in case of success, errno errors otherwise

ltc2983_iio_remove()

int ltc2983_iio_remove

(

struct ltc2983_iio_desc *

desc

)

Free resources allocated by the init function.

Parameters

desc	- The iio device structure.

Returns

0 in case of success, errno errors otherwise