What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_operating_mode KernelVersion: 6.9 Contact: linux-iio@vger.kernel.org Description: DAC operating mode. One of the following modes can be selected: * normal: This is DAC normal mode. * mixed-mode: In this mode the output is effectively chopped at the DAC sample rate. This has the effect of reducing the power of the fundamental signal while increasing the power of the images centered around the DAC sample rate, thus improving the output power of these images. What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_operating_mode_available KernelVersion: 6.9 Contact: linux-iio@vger.kernel.org Description: Available operating modes.