linux/iio/events.h

1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /* The industrial I/O - event passing to userspace
4  * Copyright (c) 2008-2011 Jonathan Cameron
13  * IIO_EVENT_CODE() - create event identifier
14  * @chan_type:	Type of the channel. Should be one of enum iio_chan_type.
15  * @diff:	Whether the event is for an differential channel or not.
16  * @modifier:	Modifier for the channel. Should be one of enum iio_modifier.
17  * @direction:	Direction of the event. One of enum iio_event_direction.
18  * @type:	Type of the event. Should be one of enum iio_event_type.
19  * @chan:	Channel number for non-differential channels.
20  * @chan1:	First channel number for differential channels.
21  * @chan2:	Second channel number for differential channels.
33  * IIO_MOD_EVENT_CODE() - create event identifier for modified channels
34  * @chan_type:	Type of the channel. Should be one of enum iio_chan_type.
35  * @number:	Channel number.
36  * @modifier:	Modifier for the channel. Should be one of enum iio_modifier.
37  * @type:	Type of the event. Should be one of enum iio_event_type.
38  * @direction:	Direction of the event. One of enum iio_event_direction.
46  * IIO_UNMOD_EVENT_CODE() - create event identifier for unmodified channels
47  * @chan_type:	Type of the channel. Should be one of enum iio_chan_type.
48  * @number:	Channel number.
49  * @type:	Type of the event. Should be one of enum iio_event_type.
50  * @direction:	Direction of the event. One of enum iio_event_direction.