Re: [PATCH 2/2] dt-bindings: PCI: loongson: Document msi-parent property

From: Rob Herring (Arm)
Date: Tue Dec 09 2025 - 17:39:59 EST



On Tue, 09 Dec 2025 14:00:06 +0000, Yao Zi wrote:
> Loongson PCI controllers found in LS2K1000/2000 SoCs
> (loongson,ls2k-pci), 7A1000/2000 bridge chips (loongson,ls7a-pci), and
> RS780E bridge chips (loongson,rs780e-pci) all have their paired MSI
> controllers.
>
> Though only the one in LS2K2000 SoC is described in devicetree, we
> should document the property for all variants. For the same reason, it
> isn't marked as required for now.
>
> Fixes: 83e757ecfd5d ("dt-bindings: Document Loongson PCI Host Controller")
> Signed-off-by: Yao Zi <me@xxxxxxxx>
> ---
> Documentation/devicetree/bindings/pci/loongson.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>

Acked-by: Rob Herring (Arm) <robh@xxxxxxxxxx>