ad7793.c File Reference

#include <linux/interrupt.h>
#include <linux/device.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/sysfs.h>
#include <linux/spi/spi.h>
#include <linux/regulator/consumer.h>
#include <linux/err.h>
#include <linux/sched.h>
#include <linux/delay.h>
#include <linux/module.h>
#include <linux/iio/iio.h>
#include <linux/iio/sysfs.h>
#include <linux/iio/buffer.h>
#include <linux/iio/trigger.h>
#include <linux/iio/trigger_consumer.h>
#include <linux/iio/triggered_buffer.h>
#include <linux/iio/adc/ad_sigma_delta.h>
#include "ad7793.h"

Go to the source code of this file.

Data Structures
struct	ad7793_chip_info
struct	ad7793_state

Macros
#define	DECLARE_AD7793_CHANNELS(_name, _b, _sb, _s)
#define	DECLARE_AD7795_CHANNELS(_name, _b, _sb)

Enumerations
enum	ad7793_supported_device_ids {   ID_AD7785, ID_AD7792, ID_AD7793, ID_AD7794,   ID_AD7795 }

Functions
	MODULE_DEVICE_TABLE (spi, ad7793_id)
	module_spi_driver (ad7793_driver)
	MODULE_AUTHOR ("Michael Hennerich <[email protected]>")
	MODULE_DESCRIPTION ("Analog Devices AD7793 and simialr ADCs")
	MODULE_LICENSE ("GPL v2")

Macro Definition Documentation

#define DECLARE_AD7793_CHANNELS	(		_name,
			_b,
			_sb,
			_s
	)

Value:

const struct iio_chan_spec _name##_channels[] = { \
    AD_SD_DIFF_CHANNEL(0, 0, 0, AD7793_CH_AIN1P_AIN1M, (_b), (_sb), (_s)), \
    AD_SD_DIFF_CHANNEL(1, 1, 1, AD7793_CH_AIN2P_AIN2M, (_b), (_sb), (_s)), \
    AD_SD_DIFF_CHANNEL(2, 2, 2, AD7793_CH_AIN3P_AIN3M, (_b), (_sb), (_s)), \
    AD_SD_SHORTED_CHANNEL(3, 0, AD7793_CH_AIN1M_AIN1M, (_b), (_sb), (_s)), \
    AD_SD_TEMP_CHANNEL(4, AD7793_CH_TEMP, (_b), (_sb), (_s)), \
    AD_SD_SUPPLY_CHANNEL(5, 3, AD7793_CH_AVDD_MONITOR, (_b), (_sb), (_s)), \
    IIO_CHAN_SOFT_TIMESTAMP(6), \
}

Definition at line 390 of file ad7793.c.

#define DECLARE_AD7795_CHANNELS	(		_name,
			_b,
			_sb
	)

Value:

const struct iio_chan_spec _name##_channels[] = { \
    AD_SD_DIFF_CHANNEL(0, 0, 0, AD7793_CH_AIN1P_AIN1M, (_b), (_sb), 0), \
    AD_SD_DIFF_CHANNEL(1, 1, 1, AD7793_CH_AIN2P_AIN2M, (_b), (_sb), 0), \
    AD_SD_DIFF_CHANNEL(2, 2, 2, AD7793_CH_AIN3P_AIN3M, (_b), (_sb), 0), \
    AD_SD_DIFF_CHANNEL(3, 3, 3, AD7795_CH_AIN4P_AIN4M, (_b), (_sb), 0), \
    AD_SD_DIFF_CHANNEL(4, 4, 4, AD7795_CH_AIN5P_AIN5M, (_b), (_sb), 0), \
    AD_SD_DIFF_CHANNEL(5, 5, 5, AD7795_CH_AIN6P_AIN6M, (_b), (_sb), 0), \
    AD_SD_SHORTED_CHANNEL(6, 0, AD7795_CH_AIN1M_AIN1M, (_b), (_sb), 0), \
    AD_SD_TEMP_CHANNEL(7, AD7793_CH_TEMP, (_b), (_sb), 0), \
    AD_SD_SUPPLY_CHANNEL(8, 3, AD7793_CH_AVDD_MONITOR, (_b), (_sb), 0), \
    IIO_CHAN_SOFT_TIMESTAMP(9), \
}

Definition at line 401 of file ad7793.c.

Enumeration Type Documentation

enum ad7793_supported_device_ids

Enumerator:

ID_AD7785
ID_AD7792
ID_AD7793
ID_AD7794
ID_AD7795

Definition at line 56 of file ad7793.c.

Function Documentation

MODULE_AUTHOR

(

"Michael Hennerich <[email protected]>"

)

MODULE_DESCRIPTION

(

"Analog Devices AD7793 and simialr ADCs"

)

MODULE_DEVICE_TABLE	(	spi	,
		ad7793_id
	)

MODULE_LICENSE

(

"GPL v2"

)

module_spi_driver

(

ad7793_driver

)