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e2be04c7 1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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2/* industrial I/O data types needed both in and out of kernel
3 *
4 * Copyright (c) 2008 Jonathan Cameron
5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 as published by
8 * the Free Software Foundation.
9 */
10
11#ifndef _UAPI_IIO_TYPES_H_
12#define _UAPI_IIO_TYPES_H_
13
14enum iio_chan_type {
15 IIO_VOLTAGE,
16 IIO_CURRENT,
17 IIO_POWER,
18 IIO_ACCEL,
19 IIO_ANGL_VEL,
20 IIO_MAGN,
21 IIO_LIGHT,
22 IIO_INTENSITY,
23 IIO_PROXIMITY,
24 IIO_TEMP,
25 IIO_INCLI,
26 IIO_ROT,
27 IIO_ANGL,
28 IIO_TIMESTAMP,
29 IIO_CAPACITANCE,
30 IIO_ALTVOLTAGE,
31 IIO_CCT,
32 IIO_PRESSURE,
33 IIO_HUMIDITYRELATIVE,
34 IIO_ACTIVITY,
35 IIO_STEPS,
36 IIO_ENERGY,
37 IIO_DISTANCE,
38 IIO_VELOCITY,
8ff6b3bc 39 IIO_CONCENTRATION,
d38d5469 40 IIO_RESISTANCE,
ecb3a7cc 41 IIO_PH,
d409404c 42 IIO_UVINDEX,
4b9d2090 43 IIO_ELECTRICALCONDUCTIVITY,
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44 IIO_COUNT,
45 IIO_INDEX,
571299d0 46 IIO_GRAVITY,
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47};
48
49enum iio_modifier {
50 IIO_NO_MOD,
51 IIO_MOD_X,
52 IIO_MOD_Y,
53 IIO_MOD_Z,
54 IIO_MOD_X_AND_Y,
55 IIO_MOD_X_AND_Z,
56 IIO_MOD_Y_AND_Z,
57 IIO_MOD_X_AND_Y_AND_Z,
58 IIO_MOD_X_OR_Y,
59 IIO_MOD_X_OR_Z,
60 IIO_MOD_Y_OR_Z,
61 IIO_MOD_X_OR_Y_OR_Z,
62 IIO_MOD_LIGHT_BOTH,
63 IIO_MOD_LIGHT_IR,
64 IIO_MOD_ROOT_SUM_SQUARED_X_Y,
65 IIO_MOD_SUM_SQUARED_X_Y_Z,
66 IIO_MOD_LIGHT_CLEAR,
67 IIO_MOD_LIGHT_RED,
68 IIO_MOD_LIGHT_GREEN,
69 IIO_MOD_LIGHT_BLUE,
70 IIO_MOD_QUATERNION,
71 IIO_MOD_TEMP_AMBIENT,
72 IIO_MOD_TEMP_OBJECT,
73 IIO_MOD_NORTH_MAGN,
74 IIO_MOD_NORTH_TRUE,
75 IIO_MOD_NORTH_MAGN_TILT_COMP,
76 IIO_MOD_NORTH_TRUE_TILT_COMP,
77 IIO_MOD_RUNNING,
78 IIO_MOD_JOGGING,
79 IIO_MOD_WALKING,
80 IIO_MOD_STILL,
81 IIO_MOD_ROOT_SUM_SQUARED_X_Y_Z,
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82 IIO_MOD_I,
83 IIO_MOD_Q,
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84 IIO_MOD_CO2,
85 IIO_MOD_VOC,
2c5ff1f9 86 IIO_MOD_LIGHT_UV,
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87};
88
89enum iio_event_type {
90 IIO_EV_TYPE_THRESH,
91 IIO_EV_TYPE_MAG,
92 IIO_EV_TYPE_ROC,
93 IIO_EV_TYPE_THRESH_ADAPTIVE,
94 IIO_EV_TYPE_MAG_ADAPTIVE,
95 IIO_EV_TYPE_CHANGE,
96};
97
98enum iio_event_direction {
99 IIO_EV_DIR_EITHER,
100 IIO_EV_DIR_RISING,
101 IIO_EV_DIR_FALLING,
102 IIO_EV_DIR_NONE,
103};
104
105#endif /* _UAPI_IIO_TYPES_H_ */
106