Better document sysfs ABI for ADC digital filter configuration. Change log v1 -> v2 - Split into 3 patches. - Re-added sysfs-bus-iio-adc-ad4130 to keep filter_mode separate from filter_type. - Removed in_voltage-voltage_filter_mode_available from sysfs-bus-iio. - Added deprecation notes in sysfs-bus-iio-adc-ad4130 asking to use filter_type for new drivers and referencing sysfs-bus-iio. - Improved commit message with explanation about use of filter type attributes. - Dropped AD4130 specific filter_type_available options from sysfs-bus-iio. Link to v1: https://lore.kernel.org/linux-iio/b2132bd3ca1d64cdd8d5afab1f1f33c574718b50.1732901318.git.marcelo.schmitt@xxxxxxxxxx/ Additional specific comments in patches 1 and 3. Marcelo Schmitt (3): Documentation: ABI: IIO: Re-add sysfs-bus-iio-adc-ad4130 Documentation: ABI: IIO: Add filter_type documentation Documentation: ABI: IIO: Drop AD4130 specific filter_type_available options Documentation/ABI/testing/sysfs-bus-iio | 29 ++++------ .../ABI/testing/sysfs-bus-iio-adc-ad4130 | 55 +++++++++++++++++++ MAINTAINERS | 1 + 3 files changed, 68 insertions(+), 17 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130 base-commit: 9b75dd1b7d6b98699a104c6b1eec0c8817e5fd4b -- 2.45.2