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

[Rob Herring]

On Wed, 26 Feb 2020 15:03:46 -0800, rentao.bupt@xxxxxxxxx wrote:
> From: Tao Ren <rentao.bupt@xxxxxxxxx>
> 
> Add device tree binding documentation for aspeed usb-vhub driver.
> 
> Signed-off-by: Tao Ren <rentao.bupt@xxxxxxxxx>
> ---
>  No change in v2/v3/v4:
>    - the patch is added to the patch series since v4.
> 
>  .../bindings/usb/aspeed,usb-vhub.yaml         | 71 +++++++++++++++++++
>  1 file changed, 71 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/usb/aspeed,usb-vhub.yaml
> 

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@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@1e6a0000: 'aspeed,vhub-generic-endpoints' is a required property

See https://patchwork.ozlabs.org/patch/1245388
Please check and re-submit.