[PATCH v4 7/7] dt-bindings: usb: add documentation for aspeed usb-vhub

[Tao Ren]

Hi Rob,

On Thu, Feb 27, 2020 at 02:42:51PM -0800, Tao Ren wrote:
> > My bot found errors running 'make dt_binding_check' on your patch:
> > 
> > Documentation/devicetree/bindings/display/simple-framebuffer.example.dts:21.16-37.11: Warning (chosen_node_is_root): /example-0/chosen: chosen node must be at root node
> > /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/usb/aspeed,usb-vhub.example.dt.yaml: usb-vhub at 1e6a0000: 'aspeed,vhub-downstream-ports' is a required property
> > /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/usb/aspeed,usb-vhub.example.dt.yaml: usb-vhub at 1e6a0000: 'aspeed,vhub-generic-endpoints' is a required property
> > 
> > See https://patchwork.ozlabs.org/patch/1245388
> > Please check and re-submit.
> 
> I ran "make dt_binding_check" in my local environment and don't see the
> failures. The 2 properties are introduced in this patch set and I add
> the properties in aspeed-g4/5/6 dtsi files (patch #4, #5 and #6): am I
> missing something?

I think I missed "libyaml-dev" package. I've reproduced the error in my
environment and added the 2 required properties in patch v6.


Cheers,

Tao