iio_ad8460.c File Reference

Implementation of IIO AD8460 Driver. More...

#include <errno.h>
#include "iio_ad8460.h"
#include "ad8460.h"
#include "no_os_alloc.h"
#include "no_os_error.h"

Include dependency graph for iio_ad8460.c:

Macros
#define	AD8460_CHAN_EXT_INFO(_name, _what, _read, _write)
#define	AD8460_VOLTAGE_CHAN
#define	AD8460_CURRENT_CHAN

Functions
int	ad8460_iio_init (struct ad8460_iio_device **iio_device, struct ad8460_iio_init_param *iio_init_param)
	Initializes the AD8460 IIO driver.
int	ad8460_iio_remove (struct ad8460_iio_device *iio_device)
	Free resources allocated by the init function.

Detailed Description

Implementation of IIO AD8460 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 2025(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

AD8460_CHAN_EXT_INFO

#define AD8460_CHAN_EXT_INFO	(		_name,
			_what,
			_read,
			_write )

Value:

    {   \
    .name = (_name),                    \
    .show = (int (*)()) (_read),               \
    .store = (int (*)()) (_write),                \
    .priv = (_what),                    \
    .shared = IIO_SEPARATE,                 \
}

AD8460_CURRENT_CHAN

#define AD8460_CURRENT_CHAN

Value:

    {                   \
    .ch_type = IIO_CURRENT,                  \
    .ch_out = 1,                        \
    .indexed = 1,                       \
    .channel = 0,                       \
    .scan_index = -1,                   \
    .attributes = ad8460_current_attrs,         \
}

AD8460_VOLTAGE_CHAN

#define AD8460_VOLTAGE_CHAN

Value:

    {                   \
    .ch_type = IIO_VOLTAGE,                  \
    .ch_out = 1,                        \
    .indexed = 1,                       \
    .channel = 0,                       \
    .scan_index = 0,                    \
    .scan_type = &ad8460_iio_scan_type,         \
    .attributes = ad8460_voltage_attrs,         \
}

Function Documentation

ad8460_iio_init()

int ad8460_iio_init	(	struct ad8460_iio_device **	iio_device,
		struct ad8460_iio_init_param *	iio_init_param )

Initializes the AD8460 IIO driver.

Parameters

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

Returns

0 in case of success, errno errors otherwise

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ad8460_iio_remove()

int ad8460_iio_remove

(

struct ad8460_iio_device *

iio_device

)

Free resources allocated by the init function.

Parameters

iio_device

- The iio device structure.

Returns

0 in case of success, errno errors otherwise

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