[PATCH 9/9] ARM: dts: uniphier: Remove compatible "snps,dw-pcie-ep" from Pro5 pcie-ep node

[Arnd Bergmann]

On Mon, Jul 4, 2022 at 2:20 AM Kunihiko Hayashi
<hayashi.kunihiko at socionext.com> wrote:
>
> UniPhier PCIe endpoint controller doesn't use "snps,dw-pcie-ep" compatible,
> so this is no longer needed. Remove the compatible string from the pcie-ep
> node to fix the following warning.
>
>   uniphier-pro5-epcore.dtb: pcie at 66000000: compatible: ['socionext,uniphier-pro5-pcie-ep', 'snps,dw-pcie-ep'] is too long
>       From schema: Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
>

This sounds like a problem with the binding rather than the dt file. Is this not
a designware pci endpoint? Should it be documented in that binding instead?

         Arnd