[PATCH 1/2] dt-bindings: power: fsl,imx-gpc: Document address-cells

Frank Li Frank.li at nxp.com
Fri Dec 12 09:02:32 PST 2025


On Fri, Dec 12, 2025 at 09:58:59AM +0100, Alexander Stein wrote:
> The GPC power controller is an interrupt controllers and can be referenced
> in interrupt-map properties, e.g. PCIe controller, thus the node should
> have address-cells property.
>
> Signed-off-by: Alexander Stein <alexander.stein at ew.tq-group.com>

Strange, there are not #address-cells property for gic if there are not
ITS node. gic is widely used.

Does gic node also missed #address-cells?

Frank

> ---
>  Documentation/devicetree/bindings/power/fsl,imx-gpc.yaml | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/power/fsl,imx-gpc.yaml b/Documentation/devicetree/bindings/power/fsl,imx-gpc.yaml
> index 9de3fe73c1eb6..d49a5130b87c7 100644
> --- a/Documentation/devicetree/bindings/power/fsl,imx-gpc.yaml
> +++ b/Documentation/devicetree/bindings/power/fsl,imx-gpc.yaml
> @@ -38,6 +38,9 @@ properties:
>    reg:
>      maxItems: 1
>
> +  "#address-cells":
> +    const: 0
> +
>    interrupts:
>      maxItems: 1
>
> --
> 2.43.0
>



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