[PATCH 1/2] dt-bindings: PCI: brcm,stb-pcie: Add num-lanes property

[Rob Herring]

On Fri, May 9, 2025 at 5:28 PM Jim Quinlan <james.quinlan at broadcom.com> wrote:
>
> Add optional num-lanes property Broadcom STB PCIe host controllers.
>
> Signed-off-by: Jim Quinlan <james.quinlan at broadcom.com>
> ---
>  Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml b/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
> index 29f0e1eb5096..f31d654ac3a0 100644
> --- a/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
> +++ b/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
> @@ -107,6 +107,8 @@ properties:
>        - const: bridge
>        - const: swinit
>
> +  num-lanes: true

Why do you need this? It is already allowed by the referenced schemas.
Though maybe you don't support 16 lanes and need to limit this to
something less? I would also set 'default' if you do that.

Rob