Commit bb88dbbe authored by Fabrice Gasnier's avatar Fabrice Gasnier Committed by Greg Kroah-Hartman
Browse files

dt-bindings: usb: dwc2: Add reference to usb-drd.yaml 



Add a reference to usb-drd.yaml, in order to:
- extend possible supported properties
- avoid duplicated definitions of standard properties
Remove definitions for dr_mode and usb-role-switch standard properties.

Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarFabrice Gasnier <fabrice.gasnier@foss.st.com>
Link: https://lore.kernel.org/r/1634133425-25670-2-git-send-email-fabrice.gasnier@foss.st.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent fd03af27

Documentation/devicetree/bindings/usb/dwc2.yaml

+5 −5
Original line number Diff line number Diff line
@@ -9,6 +9,9 @@ title: DesignWare HS OTG USB 2.0 controller Bindings 
maintainers:

  - Rob Herring <robh@kernel.org>



allOf:

  - $ref: usb-drd.yaml#



properties:

  compatible:

    oneOf:
@@ -101,12 +104,9 @@ properties: 
    description: reference to the VBUS and ID sensing comparators supply, in

      order to perform OTG operation, used on STM32MP15 SoCs.



  dr_mode:

    enum: [host, peripheral, otg]

  dr_mode: true



  usb-role-switch:

    $ref: /schemas/types.yaml#/definitions/flag

    description: Support role switch.

  usb-role-switch: true



  g-rx-fifo-size:

    $ref: /schemas/types.yaml#/definitions/uint32