Add initial ABI documentation for admv8818 filter sysfs interfaces.
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| 1 | What: /sys/bus/iio/devices/iio:deviceX/filter_mode_available | ||
| 2 | KernelVersion: | ||
| 3 | Contact: linux-iio@vger.kernel.org | ||
| 4 | Description: | ||
| 5 | Reading this returns the valid values that can be written to the | ||
| 6 | on_altvoltage0_mode attribute: | ||
| 7 | |||
| 8 | - auto -> Adjust bandpass filter to track changes in input clock rate. | ||
| 9 | - manual -> disable/unregister the clock rate notifier / input clock tracking. | ||
| 10 | |||
| 11 | What: /sys/bus/iio/devices/iio:deviceX/filter_mode | ||
| 12 | KernelVersion: | ||
| 13 | Contact: linux-iio@vger.kernel.org | ||
| 14 | Description: | ||
| 15 | This attribute configures the filter mode. | ||
| 16 | Reading returns the actual mode. | ||