Re: [PATCH v8 1/5] dt-bindings: usb: Add binding for Realtek RTS5411 hub controller

[Rob Herring <robh@kernel.org>]

On Wed, 28 Apr 2021 11:41:28 -0700, Matthias Kaehlcke wrote:
> The Realtek RTS5411 is a USB 3.0 hub controller with 4 ports.
> 
> This initial version of the binding only describes USB related
> aspects of the RTS5411, it does not cover the option of
> connecting the controller as an i2c slave.
> 
> Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
> ---
> 
> Changes in v8:
> - added entry for 'reg'
> - marked 'companion-hub' as required
> - changed node name of USB controller to 'usb'
> 
> Changes in v7:
> - added type ref for 'companion-hub' property
> 
> Changes in v6:
> - Realtek binding instead of generic onboard_usb_hub
> - added 'companion-hub' property
> - added reference to 'usb-device.yaml'
> - 'fixed' indentation of compatible entries to keep yamllint happy
> - added 'additionalProperties' entry
> - updated commit message
> 
> Changes in v5:
> - updated 'title'
> - only use standard USB compatible strings
> - deleted 'usb_hub' node
> - renamed 'usb_controller' node to 'usb-controller'
> - removed labels from USB nodes
> - added 'vdd-supply' to USB nodes
> 
> Changes in v4:
> - none
> 
> Changes in v3:
> - updated commit message
> - removed recursive reference to $self
> - adjusted 'compatible' definition to support multiple entries
> - changed USB controller phandle to be a node
> 
> Changes in v2:
> - removed 'wakeup-source' and 'power-off-in-suspend' properties
> - consistently use spaces for indentation in example
> 
>  .../bindings/usb/realtek,rts5411.yaml         | 62 +++++++++++++++++++
>  1 file changed, 62 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/usb/realtek,rts5411.yaml
> 

Reviewed-by: Rob Herring <robh@kernel.org>