#include <linux/interrupt.h>
#include <linux/device.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/sysfs.h>
#include <linux/i2c.h>
#include <linux/module.h>
#include <linux/delay.h>
#include <linux/iio/iio.h>
#include <linux/iio/sysfs.h>
Go to the source code of this file.
| #define AD7152_CAPDAC_DACEN (1 << 7) |
| #define AD7152_CAPDAC_DACP |
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x | ) |
((x) & 0x1F) |
| #define AD7152_CFG2_OSR |
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x | ) |
(((x) & 0x3) << 4) |
| #define AD7152_CONF_CH1EN (1 << 4) |
| #define AD7152_CONF_CH2EN (1 << 3) |
| #define AD7152_CONF_MODE_CONT_CONV (1 << 0) |
| #define AD7152_CONF_MODE_GAIN_CAL (6 << 0) |
| #define AD7152_CONF_MODE_IDLE (0 << 0) |
| #define AD7152_CONF_MODE_OFFS_CAL (5 << 0) |
| #define AD7152_CONF_MODE_SINGLE_CONV (2 << 0) |
| #define AD7152_REG_CAPDAC_NEG 18 |
| #define AD7152_REG_CAPDAC_POS 17 |
| #define AD7152_REG_CFG 15 |
| #define AD7152_REG_CFG2 26 |
| #define AD7152_REG_CH1_DATA_HIGH 1 |
| #define AD7152_REG_CH1_GAIN_HIGH 9 |
| #define AD7152_REG_CH1_OFFS_HIGH 5 |
| #define AD7152_REG_CH1_SETUP 11 |
| #define AD7152_REG_CH2_DATA_HIGH 3 |
| #define AD7152_REG_CH2_GAIN_HIGH 12 |
| #define AD7152_REG_CH2_OFFS_HIGH 7 |
| #define AD7152_REG_CH2_SETUP 14 |
| #define AD7152_REG_RESEVERD 16 |
| #define AD7152_REG_STATUS 0 |
| #define AD7152_SETUP_CAPDIFF (1 << 5) |
| #define AD7152_SETUP_RANGE |
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|
x | ) |
((x) << 6) |
| #define AD7152_SETUP_RANGE_0_5pF (1 << 6) |
| #define AD7152_SETUP_RANGE_1pF (2 << 6) |
| #define AD7152_SETUP_RANGE_2pF (0 << 6) |
| #define AD7152_SETUP_RANGE_4pF (3 << 6) |
| #define AD7152_STATUS_C1C2 (1 << 2) |
| #define AD7152_STATUS_PWDN (1 << 7) |
| #define AD7152_STATUS_RDY1 (1 << 0) |
| #define AD7152_STATUS_RDY2 (1 << 1) |
- Enumerator:
| AD7152_DATA |
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| AD7152_OFFS |
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| AD7152_GAIN |
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| AD7152_SETUP |
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Definition at line 73 of file ad7152.c.
| MODULE_DESCRIPTION |
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"Analog Devices AD7152/3 capacitive sensor driver" |
| ) |
|
| MODULE_DEVICE_TABLE |
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i2c |
, |
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ad7152_id |
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) |
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| module_i2c_driver |
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ad7152_driver |
| ) |
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| MODULE_LICENSE |
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"GPL v2" |
| ) |
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1.8.2