ad7780.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/gpio.h>
#include <linux/module.h>
#include <linux/iio/iio.h>
#include <linux/iio/sysfs.h>
#include <linux/iio/adc/ad_sigma_delta.h>
#include "ad7780.h"

Go to the source code of this file.

Data Structures
struct	ad7780_chip_info
struct	ad7780_state

Macros
#define	AD7780_RDY   (1 << 7)
#define	AD7780_FILTER   (1 << 6)
#define	AD7780_ERR   (1 << 5)
#define	AD7780_ID1   (1 << 4)
#define	AD7780_ID0   (1 << 3)
#define	AD7780_GAIN   (1 << 2)
#define	AD7780_PAT1   (1 << 1)
#define	AD7780_PAT0   (1 << 0)
#define	AD7780_CHANNEL(bits, wordsize)   AD_SD_CHANNEL(1, 0, 0, bits, 32, wordsize - bits)

Enumerations
enum	ad7780_supported_device_ids { ID_AD7170, ID_AD7171, ID_AD7780, ID_AD7781 }

Functions
	MODULE_DEVICE_TABLE (spi, ad7780_id)
	module_spi_driver (ad7780_driver)
	MODULE_AUTHOR ("Michael Hennerich <[email protected]>")
	MODULE_DESCRIPTION ("Analog Devices AD7780 and similar ADCs")
	MODULE_LICENSE ("GPL v2")

Macro Definition Documentation

#define AD7780_CHANNEL	(		bits,
			wordsize
	)		AD_SD_CHANNEL(1, 0, 0, bits, 32, wordsize - bits)

Definition at line 136 of file ad7780.c.

#define AD7780_ERR   (1 << 5)

Definition at line 29 of file ad7780.c.

#define AD7780_FILTER   (1 << 6)

Definition at line 28 of file ad7780.c.

#define AD7780_GAIN   (1 << 2)

Definition at line 32 of file ad7780.c.

#define AD7780_ID0   (1 << 3)

Definition at line 31 of file ad7780.c.

#define AD7780_ID1   (1 << 4)

Definition at line 30 of file ad7780.c.

#define AD7780_PAT0   (1 << 0)

Definition at line 34 of file ad7780.c.

#define AD7780_PAT1   (1 << 1)

Definition at line 33 of file ad7780.c.

#define AD7780_RDY   (1 << 7)

Definition at line 27 of file ad7780.c.

Enumeration Type Documentation

enum ad7780_supported_device_ids

Enumerator:

ID_AD7170
ID_AD7171
ID_AD7780
ID_AD7781

Definition at line 52 of file ad7780.c.

Function Documentation

MODULE_AUTHOR

(

"Michael Hennerich <[email protected]>"

)

MODULE_DESCRIPTION

(

"Analog Devices AD7780 and similar ADCs"

)

MODULE_DEVICE_TABLE	(	spi	,
		ad7780_id
	)

MODULE_LICENSE

(

"GPL v2"

)

module_spi_driver

(

ad7780_driver

)