LXR linux/drivers/staging/iio/frequency/dds.h

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * dds.h - sysfs attributes associated with DDS devices
   4 *
   5 * Copyright (c) 2010 Analog Devices Inc.
   6 */
   7#ifndef IIO_DDS_H_
   8#define IIO_DDS_H_
   9
  10/**
  11 * /sys/bus/iio/devices/.../out_altvoltageX_frequencyY
  12 */
  13
  14#define IIO_DEV_ATTR_FREQ(_channel, _num, _mode, _show, _store, _addr)  \
  15        IIO_DEVICE_ATTR(out_altvoltage##_channel##_frequency##_num,     \
  16                        _mode, _show, _store, _addr)
  17
  18/**
  19 * /sys/bus/iio/devices/.../out_altvoltageX_frequencyY_scale
  20 */
  21
  22#define IIO_CONST_ATTR_FREQ_SCALE(_channel, _string)                    \
  23        IIO_CONST_ATTR(out_altvoltage##_channel##_frequency_scale, _string)
  24
  25/**
  26 * /sys/bus/iio/devices/.../out_altvoltageX_frequencysymbol
  27 */
  28
  29#define IIO_DEV_ATTR_FREQSYMBOL(_channel, _mode, _show, _store, _addr)  \
  30        IIO_DEVICE_ATTR(out_altvoltage##_channel##_frequencysymbol,     \
  31                        _mode, _show, _store, _addr)
  32
  33/**
  34 * /sys/bus/iio/devices/.../out_altvoltageX_phaseY
  35 */
  36
  37#define IIO_DEV_ATTR_PHASE(_channel, _num, _mode, _show, _store, _addr) \
  38        IIO_DEVICE_ATTR(out_altvoltage##_channel##_phase##_num,         \
  39                        _mode, _show, _store, _addr)
  40
  41/**
  42 * /sys/bus/iio/devices/.../out_altvoltageX_phaseY_scale
  43 */
  44
  45#define IIO_CONST_ATTR_PHASE_SCALE(_channel, _string)                   \
  46        IIO_CONST_ATTR(out_altvoltage##_channel##_phase_scale, _string)
  47
  48/**
  49 * /sys/bus/iio/devices/.../out_altvoltageX_phasesymbol
  50 */
  51
  52#define IIO_DEV_ATTR_PHASESYMBOL(_channel, _mode, _show, _store, _addr) \
  53        IIO_DEVICE_ATTR(out_altvoltage##_channel##_phasesymbol,         \
  54                        _mode, _show, _store, _addr)
  55
  56/**
  57 * /sys/bus/iio/devices/.../out_altvoltageX_pincontrol_en
  58 */
  59
  60#define IIO_DEV_ATTR_PINCONTROL_EN(_channel, _mode, _show, _store, _addr)\
  61        IIO_DEVICE_ATTR(out_altvoltage##_channel##_pincontrol_en,       \
  62                        _mode, _show, _store, _addr)
  63
  64/**
  65 * /sys/bus/iio/devices/.../out_altvoltageX_pincontrol_frequency_en
  66 */
  67
  68#define IIO_DEV_ATTR_PINCONTROL_FREQ_EN(_channel, _mode, _show, _store, _addr)\
  69        IIO_DEVICE_ATTR(out_altvoltage##_channel##_pincontrol_frequency_en,\
  70                        _mode, _show, _store, _addr)
  71
  72/**
  73 * /sys/bus/iio/devices/.../out_altvoltageX_pincontrol_phase_en
  74 */
  75
  76#define IIO_DEV_ATTR_PINCONTROL_PHASE_EN(_channel, _mode, _show, _store, _addr)\
  77        IIO_DEVICE_ATTR(out_altvoltage##_channel##_pincontrol_phase_en, \
  78                        _mode, _show, _store, _addr)
  79
  80/**
  81 * /sys/bus/iio/devices/.../out_altvoltageX_out_enable
  82 */
  83
  84#define IIO_DEV_ATTR_OUT_ENABLE(_channel, _mode, _show, _store, _addr)  \
  85        IIO_DEVICE_ATTR(out_altvoltage##_channel##_out_enable,          \
  86                        _mode, _show, _store, _addr)
  87
  88/**
  89 * /sys/bus/iio/devices/.../out_altvoltageX_outY_enable
  90 */
  91
  92#define IIO_DEV_ATTR_OUTY_ENABLE(_channel, _output,                     \
  93                        _mode, _show, _store, _addr)                    \
  94        IIO_DEVICE_ATTR(out_altvoltage##_channel##_out##_output##_enable,\
  95                        _mode, _show, _store, _addr)
  96
  97/**
  98 * /sys/bus/iio/devices/.../out_altvoltageX_outY_wavetype
  99 */
 100
 101#define IIO_DEV_ATTR_OUT_WAVETYPE(_channel, _output, _store, _addr)     \
 102        IIO_DEVICE_ATTR(out_altvoltage##_channel##_out##_output##_wavetype,\
 103                        0200, NULL, _store, _addr)
 104
 105/**
 106 * /sys/bus/iio/devices/.../out_altvoltageX_outY_wavetype_available
 107 */
 108
 109#define IIO_CONST_ATTR_OUT_WAVETYPES_AVAILABLE(_channel, _output, _modes)\
 110        IIO_CONST_ATTR(                                                 \
 111        out_altvoltage##_channel##_out##_output##_wavetype_available, _modes)
 112
 113#endif /* IIO_DDS_H_ */
 114