Re: [PATCH 1/2] dt-bindings: gpio: cdns: add clock-names property

[Krzysztof Kozlowski <krzk@kernel.org>]

On Fri, Mar 06, 2026 at 05:32:37PM +0800, Zichar Zhang wrote:
> From: "Zichar.Zhang" <zichar.zhang@cixtech.com>
> 
> Add the optional 'clock-names' property to specify the name of the GPIO
> controller's input clock, aligning with standard clock binding conventions.

No, there are no such standard clock binding conventions. DT maintainer
tells you that.

Otherwise explain me where did we document such convention?

> This complements the existing 'clocks' property and ensures proper clock
> handling in device tree descriptions.
> 
> Signed-off-by: Zichar Zhang <zichar.zhang@cixtech.com>

Messed From/DCO.

Please run scripts/checkpatch.pl on the patches and fix reported
warnings. After that, run also 'scripts/checkpatch.pl --strict' on the
patches and (probably) fix more warnings. Some warnings can be ignored,
especially from --strict run, but the code here looks like it needs a
fix. Feel free to get in touch if the warning is not clear.

> ---
>  Documentation/devicetree/bindings/gpio/cdns,gpio.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/gpio/cdns,gpio.yaml b/Documentation/devicetree/bindings/gpio/cdns,gpio.yaml
> index a84d60b39459..c242b31edcbf 100644
> --- a/Documentation/devicetree/bindings/gpio/cdns,gpio.yaml
> +++ b/Documentation/devicetree/bindings/gpio/cdns,gpio.yaml
> @@ -24,6 +24,12 @@ properties:
>    clocks:
>      maxItems: 1
>  
> +  clock-names:
> +    description:
> +      Optional name for the GPIO controller input clock.
> +    minItems: 1

Nope. From where did you take such syntax? Missing proper constraints
for names.

I don't see reason for this in the first place and your commit msg is
really poor in explaining WHY you are doing this.

Best regards,
Krzysztof