| /* |
| * dds.h - sysfs attributes associated with DDS devices |
| * |
| * Copyright (c) 2010 Analog Devices Inc. |
| * |
| * Licensed under the GPL-2 or later. |
| */ |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_freqY |
| */ |
| |
| #define IIO_DEV_ATTR_FREQ(_channel, _num, _mode, _show, _store, _addr) \ |
| IIO_DEVICE_ATTR(dds##_channel##_freq##_num, \ |
| _mode, _show, _store, _addr) |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_freqY_scale |
| */ |
| |
| #define IIO_CONST_ATTR_FREQ_SCALE(_channel, _string) \ |
| IIO_CONST_ATTR(dds##_channel##_freq_scale, _string) |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_freqsymbol |
| */ |
| |
| #define IIO_DEV_ATTR_FREQSYMBOL(_channel, _mode, _show, _store, _addr) \ |
| IIO_DEVICE_ATTR(dds##_channel##_freqsymbol, \ |
| _mode, _show, _store, _addr); |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_phaseY |
| */ |
| |
| #define IIO_DEV_ATTR_PHASE(_channel, _num, _mode, _show, _store, _addr) \ |
| IIO_DEVICE_ATTR(dds##_channel##_phase##_num, \ |
| _mode, _show, _store, _addr) |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_phaseY_scale |
| */ |
| |
| #define IIO_CONST_ATTR_PHASE_SCALE(_channel, _string) \ |
| IIO_CONST_ATTR(dds##_channel##_phase_scale, _string) |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_phasesymbol |
| */ |
| |
| #define IIO_DEV_ATTR_PHASESYMBOL(_channel, _mode, _show, _store, _addr) \ |
| IIO_DEVICE_ATTR(dds##_channel##_phasesymbol, \ |
| _mode, _show, _store, _addr); |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_pincontrol_en |
| */ |
| |
| #define IIO_DEV_ATTR_PINCONTROL_EN(_channel, _mode, _show, _store, _addr)\ |
| IIO_DEVICE_ATTR(dds##_channel##_pincontrol_en, \ |
| _mode, _show, _store, _addr); |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_pincontrol_freq_en |
| */ |
| |
| #define IIO_DEV_ATTR_PINCONTROL_FREQ_EN(_channel, _mode, _show, _store, _addr)\ |
| IIO_DEVICE_ATTR(dds##_channel##_pincontrol_freq_en, \ |
| _mode, _show, _store, _addr); |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_pincontrol_phase_en |
| */ |
| |
| #define IIO_DEV_ATTR_PINCONTROL_PHASE_EN(_channel, _mode, _show, _store, _addr)\ |
| IIO_DEVICE_ATTR(dds##_channel##_pincontrol_phase_en, \ |
| _mode, _show, _store, _addr); |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_out_enable |
| */ |
| |
| #define IIO_DEV_ATTR_OUT_ENABLE(_channel, _mode, _show, _store, _addr) \ |
| IIO_DEVICE_ATTR(dds##_channel##_out_enable, \ |
| _mode, _show, _store, _addr); |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_outY_enable |
| */ |
| |
| #define IIO_DEV_ATTR_OUTY_ENABLE(_channel, _output, \ |
| _mode, _show, _store, _addr) \ |
| IIO_DEVICE_ATTR(dds##_channel##_out##_output##_enable, \ |
| _mode, _show, _store, _addr); |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_outY_wavetype |
| */ |
| |
| #define IIO_DEV_ATTR_OUT_WAVETYPE(_channel, _output, _store, _addr) \ |
| IIO_DEVICE_ATTR(dds##_channel##_out##_output##_wavetype, \ |
| S_IWUSR, NULL, _store, _addr); |
| |
| /** |
| * /sys/bus/iio/devices/.../ddsX_outY_wavetype_available |
| */ |
| |
| #define IIO_CONST_ATTR_OUT_WAVETYPES_AVAILABLE(_channel, _output, _modes)\ |
| IIO_CONST_ATTR(dds##_channel##_out##_output##_wavetype_available,\ |
| _modes); |