On Tue, Feb 25, 2025 at 08:46:12AM -0500, Sam Winchenbach wrote:
> Adds two properties to add a margin when automatically finding the
> corner frequencies.
>
> Signed-off-by: Sam Winchenbach <sam.winchenbach@xxxxxxxxxxxxxxxx>
> ---
> .../bindings/iio/filter/adi,admv8818.yaml | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
Bindings are before users (see DT submitting patches), so this should be
re-ordered.
>
> diff --git a/Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml b/Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
> index b77e855bd594..2acdbd8d84cb 100644
> --- a/Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
> +++ b/Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
> @@ -44,6 +44,18 @@ properties:
> '#clock-cells':
> const: 0
>
> + adi,lpf-margin-hz:
> + description:
> + Sets minimum low-pass corner frequency to the frequency of rf_in plus
> + this value when in auto mode.
> + default: 0
> +
> + adi,hpf-margin-hz:
> + description:
> + Sets maximum high-pass corner frequency to the frequency of rf_in minus
> + this value when in auto mode.
IIUC, these are two bounds - lower and upper - in relation to something
else (like rf_in frequency)? If so, make it an array (naming to be
discuss, I assume you know better what's that):
adi,filter-margin-hz:
items:
- description: low-pass corner frequency to the freq.....
minimum: xxxx?
maximum: xxxx?
default: 0
- description: high-pass ....
minimum: xxxx?
maximum: xxxx?
default: 0
Best regards,
Krzysztof
