[PATCH v3 03/10] dt-bindings: soc: samsung: gs101-pmu: allow power domains as children

Ulf Hansson ulf.hansson at linaro.org
Wed Oct 22 03:03:02 PDT 2025


On Tue, 21 Oct 2025 at 18:18, Krzysztof Kozlowski <krzk at kernel.org> wrote:
>
> On 21/10/2025 14:59, Ulf Hansson wrote:
> >> +  "^power-domain@[0-9a-f]+$":
> >> +    type: object
> >> +    description: Child node describing one power domain within the PMU
> >> +
> >
> > I think we should specify the power-domain-cells too, along the lines
> > of the below.
> >
> > '#power-domain-cells'
> >  const: 0
>
> That's not needed. The child (this child device node) schema will
> enforce it. Parent (so the PMU) is supposed only to list compatible.

Ah, I see. Thanks for clarifying!

Kind regards
Uffe



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