AD74115_DAC_CHANNEL
AD74115_DAC_CHANNEL(IIO_VOLTAGE, AD74115_DAC_CH_MAIN),
AD74115_DAC_CHANNEL(IIO_CURRENT, AD74115_DAC_CH_MAIN),
AD74115_DAC_CHANNEL(IIO_VOLTAGE, AD74115_DAC_CH_COMPARATOR),
AD74115_DAC_CHANNEL(IIO_CURRENT, AD74115_DAC_CH_MAIN),
AD74115_DAC_CHANNEL(IIO_VOLTAGE, AD74115_DAC_CH_COMPARATOR),