mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-29 15:43:59 +08:00
0464415dd2
Used to allow information about a given channel mapping to be passed through from board files to the consumer drivers. Signed-off-by: Jonathan Cameron <jic23@kernel.org>
32 lines
998 B
C
32 lines
998 B
C
/*
|
|
* Industrial I/O in kernel access map definitions for board files.
|
|
*
|
|
* Copyright (c) 2011 Jonathan Cameron
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 as published by
|
|
* the Free Software Foundation.
|
|
*/
|
|
|
|
#ifndef __LINUX_IIO_MACHINE_H__
|
|
#define __LINUX_IIO_MACHINE_H__
|
|
|
|
/**
|
|
* struct iio_map - description of link between consumer and device channels
|
|
* @adc_channel_label: Label used to identify the channel on the provider.
|
|
* This is matched against the datasheet_name element
|
|
* of struct iio_chan_spec.
|
|
* @consumer_dev_name: Name to uniquely identify the consumer device.
|
|
* @consumer_channel: Unique name used to identify the channel on the
|
|
* consumer side.
|
|
* @consumer_data: Data about the channel for use by the consumer driver.
|
|
*/
|
|
struct iio_map {
|
|
const char *adc_channel_label;
|
|
const char *consumer_dev_name;
|
|
const char *consumer_channel;
|
|
void *consumer_data;
|
|
};
|
|
|
|
#endif
|