[PATCH RFC 02/13] dt-bindings: clock: jh7110: Make power-domain optional

[Conor Dooley]

On Sat, Nov 08, 2025 at 02:04:36AM +0100, Michal Wilczynski wrote:
> The voutcrg (Video Output Clock Generator) hardware resides within
> the PD_VOUT power domain. In the new display subsystem model,
> this power domain is managed by the top-level 'vout-subsystem'
> parent driver.
> 
> Because the parent driver now handles power management, the voutcrg
> node in the device tree no longer needs a 'power-domains' property.
> This patch updates the voutcrg binding to reflect this by removing
> 'power-domains' from the list of required properties.

I don't like how driver-centred your commit message is, but I think you
can just explain this by saying that the appropriate place for this
power domain is in the node that uses it, not some other supplier to the
vout subsystem.

> 
> This fixes a dtbs_check warning that would be triggered by the
> updated device tree.
> 
> Signed-off-by: Michal Wilczynski <m.wilczynski at samsung.com>
> ---
>  Documentation/devicetree/bindings/clock/starfive,jh7110-voutcrg.yaml | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/clock/starfive,jh7110-voutcrg.yaml b/Documentation/devicetree/bindings/clock/starfive,jh7110-voutcrg.yaml
> index af77bd8c86b12e667b79ffbaeae5f8a82e6d3f37..deff69037e5072002e06aa5a899f4488b7264f47 100644
> --- a/Documentation/devicetree/bindings/clock/starfive,jh7110-voutcrg.yaml
> +++ b/Documentation/devicetree/bindings/clock/starfive,jh7110-voutcrg.yaml
> @@ -61,7 +61,6 @@ required:
>    - resets
>    - '#clock-cells'
>    - '#reset-cells'
> -  - power-domains
>  
>  additionalProperties: false
>  
> 
> -- 
> 2.34.1
> 
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