Re: [PATCH 1/8] dt-bindings: phy: Document ST STM32MP25 USB2-FEMTO PHY

[Rob Herring (Arm)]

On Wed, 12 Aug 2026 02:55:41 +0200, Marek Vasut wrote:
> From: Pankaj Dev <pankaj.dev@xxxxxx>
> 
> Document USB2 PHY for STM32MP25 USB2 controllers, which includes the
> USB2.0 host-only controller and USB 2.0 part of the DWC3 controller.
> Two such PHYs in total are present in STM32MP25 SoC, they both are
> slightly different, therefore they use different compatible string
> to discern them.
> 
> Signed-off-by: Clément Le Goffic <clement.legoffic@xxxxxxxxxxx>
> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@xxxxxxxxxxx>
> Signed-off-by: Marek Vasut <marex@xxxxxxxxxxxx>
> Signed-off-by: Pankaj Dev <pankaj.dev@xxxxxx>
> Signed-off-by: Rahul Kumar <rahul.kumar05@xxxxxx>
> ---
> Cc: Alexandre Torgue <alexandre.torgue@xxxxxxxxxxx>
> Cc: Christian Bruel <christian.bruel@xxxxxxxxxxx>
> Cc: Conor Dooley <conor+dt@xxxxxxxxxx>
> Cc: Fabrice Gasnier <fabrice.gasnier@xxxxxxxxxxx>
> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Cc: Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx>
> Cc: Maxime Coquelin <mcoquelin.stm32@xxxxxxxxx>
> Cc: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
> Cc: Pankaj Dev <pankaj.dev@xxxxxx>
> Cc: Rahul Kumar <rahul.kumar05@xxxxxx>
> Cc: Rob Herring <robh@xxxxxxxxxx>
> Cc: Rosen Penev <rosenp@xxxxxxxxx>
> Cc: Thinh Nguyen <Thinh.Nguyen@xxxxxxxxxxxx>
> Cc: Vinod Koul <vkoul@xxxxxxxxxx>
> Cc: devicetree@xxxxxxxxxxxxxxx
> Cc: kernel@xxxxxxxxxxxxxxxxxx
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> Cc: linux-kernel@xxxxxxxxxxxxxxx
> Cc: linux-phy@xxxxxxxxxxxxxxxxxxx
> Cc: linux-stm32@xxxxxxxxxxxxxxxxxxxxxxxxxxxx
> Cc: linux-usb@xxxxxxxxxxxxxxx
> ---
>  .../bindings/phy/st,stm32-usb2phy.yaml        | 72 +++++++++++++++++++
>  1 file changed, 72 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/phy/st,stm32-usb2phy.yaml
> 

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
Documentation/devicetree/bindings/phy/st,stm32-usb2phy.example.dtb: /example-0/usb-phy: failed to match any schema with compatible: ['st,stm32mp25-usb2phy']

doc reference errors (make refcheckdocs):

See https://patchwork.kernel.org/project/devicetree/patch/20260812010157.1772849-2-marex@xxxxxxxxxxxx

The base for the series is generally the latest rc1. A different dependency
should be noted in *this* patch.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit after running the above command yourself. Note
that DT_SCHEMA_FILES can be set to your schema file to speed up checking
your schema. However, it must be unset to test all examples with your schema.