Commit 652980b1 authored by Rob Herring's avatar Rob Herring
Browse files

dt-bindings: display: panel-timing: Define a single type for properties 



It's not good practice to define multiple types for the same property, so
factor out the type reference making the properties always an uint32-array
with a length of 1 or 3 items.

Signed-off-by: default avatarRob Herring <robh@kernel.org>
Reviewed-by: default avatarSam Ravnborg <sam@ravnborg.org>
Link: https://lore.kernel.org/r/20220413140016.3131013-1-robh@kernel.org
parent 5a674d9d

Documentation/devicetree/bindings/display/panel/panel-timing.yaml

+18 −24
Original line number Diff line number Diff line
@@ -71,78 +71,72 @@ properties: 


  hfront-porch:

    description: Horizontal front porch panel timing

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

    oneOf:

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

        maxItems: 1

      - maxItems: 1

        items:

          description: typical number of pixels

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

        minItems: 3

      - minItems: 3

        maxItems: 3

        items:

          description: min, typ, max number of pixels



  hback-porch:

    description: Horizontal back porch timing

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

    oneOf:

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

        maxItems: 1

      - maxItems: 1

        items:

          description: typical number of pixels

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

        minItems: 3

      - minItems: 3

        maxItems: 3

        items:

          description: min, typ, max number of pixels



  hsync-len:

    description: Horizontal sync length panel timing

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

    oneOf:

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

        maxItems: 1

      - maxItems: 1

        items:

          description: typical number of pixels

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

        minItems: 3

      - minItems: 3

        maxItems: 3

        items:

          description: min, typ, max number of pixels



  vfront-porch:

    description: Vertical front porch panel timing

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

    oneOf:

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

        maxItems: 1

      - maxItems: 1

        items:

          description: typical number of lines

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

        minItems: 3

      - minItems: 3

        maxItems: 3

        items:

          description: min, typ, max number of lines



  vback-porch:

    description: Vertical back porch panel timing

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

    oneOf:

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

        maxItems: 1

      - maxItems: 1

        items:

          description: typical number of lines

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

        minItems: 3

      - minItems: 3

        maxItems: 3

        items:

          description: min, typ, max number of lines



  vsync-len:

    description: Vertical sync length panel timing

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

    oneOf:

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

        maxItems: 1

      - maxItems: 1

        items:

          description: typical number of lines

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

        minItems: 3

      - minItems: 3

        maxItems: 3

        items:

          description: min, typ, max number of lines