Linux kernel mirror (for testing)
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1/* industrial I/O data types needed both in and out of kernel
2 *
3 * Copyright (c) 2008 Jonathan Cameron
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 as published by
7 * the Free Software Foundation.
8 */
9
10#ifndef _IIO_TYPES_H_
11#define _IIO_TYPES_H_
12
13enum iio_chan_type {
14 IIO_VOLTAGE,
15 IIO_CURRENT,
16 IIO_POWER,
17 IIO_ACCEL,
18 IIO_ANGL_VEL,
19 IIO_MAGN,
20 IIO_LIGHT,
21 IIO_INTENSITY,
22 IIO_PROXIMITY,
23 IIO_TEMP,
24 IIO_INCLI,
25 IIO_ROT,
26 IIO_ANGL,
27 IIO_TIMESTAMP,
28 IIO_CAPACITANCE,
29 IIO_ALTVOLTAGE,
30 IIO_CCT,
31 IIO_PRESSURE,
32 IIO_HUMIDITYRELATIVE,
33 IIO_ACTIVITY,
34 IIO_STEPS,
35 IIO_ENERGY,
36 IIO_DISTANCE,
37 IIO_VELOCITY,
38};
39
40enum iio_modifier {
41 IIO_NO_MOD,
42 IIO_MOD_X,
43 IIO_MOD_Y,
44 IIO_MOD_Z,
45 IIO_MOD_X_AND_Y,
46 IIO_MOD_X_AND_Z,
47 IIO_MOD_Y_AND_Z,
48 IIO_MOD_X_AND_Y_AND_Z,
49 IIO_MOD_X_OR_Y,
50 IIO_MOD_X_OR_Z,
51 IIO_MOD_Y_OR_Z,
52 IIO_MOD_X_OR_Y_OR_Z,
53 IIO_MOD_LIGHT_BOTH,
54 IIO_MOD_LIGHT_IR,
55 IIO_MOD_ROOT_SUM_SQUARED_X_Y,
56 IIO_MOD_SUM_SQUARED_X_Y_Z,
57 IIO_MOD_LIGHT_CLEAR,
58 IIO_MOD_LIGHT_RED,
59 IIO_MOD_LIGHT_GREEN,
60 IIO_MOD_LIGHT_BLUE,
61 IIO_MOD_QUATERNION,
62 IIO_MOD_TEMP_AMBIENT,
63 IIO_MOD_TEMP_OBJECT,
64 IIO_MOD_NORTH_MAGN,
65 IIO_MOD_NORTH_TRUE,
66 IIO_MOD_NORTH_MAGN_TILT_COMP,
67 IIO_MOD_NORTH_TRUE_TILT_COMP,
68 IIO_MOD_RUNNING,
69 IIO_MOD_JOGGING,
70 IIO_MOD_WALKING,
71 IIO_MOD_STILL,
72 IIO_MOD_ROOT_SUM_SQUARED_X_Y_Z,
73};
74
75enum iio_event_type {
76 IIO_EV_TYPE_THRESH,
77 IIO_EV_TYPE_MAG,
78 IIO_EV_TYPE_ROC,
79 IIO_EV_TYPE_THRESH_ADAPTIVE,
80 IIO_EV_TYPE_MAG_ADAPTIVE,
81 IIO_EV_TYPE_CHANGE,
82};
83
84enum iio_event_info {
85 IIO_EV_INFO_ENABLE,
86 IIO_EV_INFO_VALUE,
87 IIO_EV_INFO_HYSTERESIS,
88 IIO_EV_INFO_PERIOD,
89};
90
91enum iio_event_direction {
92 IIO_EV_DIR_EITHER,
93 IIO_EV_DIR_RISING,
94 IIO_EV_DIR_FALLING,
95 IIO_EV_DIR_NONE,
96};
97
98#define IIO_VAL_INT 1
99#define IIO_VAL_INT_PLUS_MICRO 2
100#define IIO_VAL_INT_PLUS_NANO 3
101#define IIO_VAL_INT_PLUS_MICRO_DB 4
102#define IIO_VAL_INT_MULTIPLE 5
103#define IIO_VAL_FRACTIONAL 10
104#define IIO_VAL_FRACTIONAL_LOG2 11
105
106#endif /* _IIO_TYPES_H_ */