linuxdebug/Documentation/ABI/testing/sysfs-bus-iio-cdc-ad7746

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