Re: [PATCH v3 06/17] dt-bindings: PCI: dwc: Add max-functions EP property

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On Fri, 10 Jun 2022 11:56:54 +0300, Serge Semin wrote:
> In accordance with [1] the CX_NFUNC IP-core synthesize parameter is
> responsible for the number of physical functions to support in the EP
> mode. Its upper limit is 32. Let's use it to constrain the number of
> PCIe functions the DW PCIe EP DT-nodes can advertise.
> 
> [1] Synopsys DesignWare Cores PCI Express Controller Databook - DWC PCIe
> Endpoint, Version 5.40a, March 2019, p. 887.
> 
> Signed-off-by: Serge Semin <Sergey.Semin@xxxxxxxxxxxxxxxxxxxx>
> 
> ---
> 
> Changelog v3:
> - This is a new patch unpinned from the next one:
>   https://lore.kernel.org/linux-pci/20220503214638.1895-2-Sergey.Semin@xxxxxxxxxxxxxxxxxxxx/
>   by the Rob' request. (@Rob)
> ---
>  Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml | 4 ++++
>  1 file changed, 4 insertions(+)
> 

Reviewed-by: Rob Herring <robh@xxxxxxxxxx>



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