On Thu, Sep 26, 2024 at 04:53:56PM +0300, Ramona Alexandra Nechita wrote: > The filter mode / filter type property is used for ad4130 > and ad7779 drivers, therefore the ABI doc file for ad4130 > was removed, merging both of them in the sysfs-bus-iio. > Since one of the drivers is available from 6.1, the version > has been set to 6.1 for these attributes. ... > +Description: > + Reading returns a list with the possible filter modes. Options > + for the attribute: > + * "sinc3" - The digital sinc3 filter. Moderate 1st conversion time. > + Good noise performance. > + * "sinc4" - Sinc 4. Excellent noise performance. Long > + 1st conversion time. > + * "sinc5" - The digital sinc5 filter. Excellent noise performance > + * "sinc4+sinc1" - Sinc4 + averaging by 8. Low 1st conversion > + time. > + * "sinc3+rej60" - Sinc3 + 60Hz rejection. > + * "sinc3+sinc1" - Sinc3 + averaging by 8. Low 1st conversion > + time. > + * "sinc3+pf1" - Sinc3 + device specific Post Filter 1. > + * "sinc3+pf2" - Sinc3 + device specific Post Filter 2. > + * "sinc3+pf3" - Sinc3 + device specific Post Filter 3. > + * "sinc3+pf4" - Sinc3 + device specific Post Filter 4. I still think that a compromise to leave the existing values as an example in the existing bindings is a good to have. But if Jonathan thinks otherwise, I'm not against it. For the rest Reviewed-by: Andy Shevchenko <andy@xxxxxxxxxx> -- With Best Regards, Andy Shevchenko