sysfs-bus-iio-cdc-ad7746

 1What:		/sys/.../iio:deviceX/in_capacitableY_calibbias_calibration
 2What:		/sys/.../iio:deviceX/in_capacitableY_calibscale_calibration
 3KernelVersion:	6.1
 4Contact:	linux-iio@vger.kernel.org
 5Description:
 6		Write 1 to trigger a calibration of the calibbias or
 7		calibscale. For calibscale, a full scale capacitance should
 8		be connected to the capacitance input and a
 9		calibscale_calibration then started.  For calibbias see
10		the device datasheet section on "capacitive system offset
11		calibration".