Commit 03871060 authored by Alexander Stein's avatar Alexander Stein Committed by Rob Herring
Browse files

dt-bindings: lcdif: Fix constraints for imx8mp 



i.MX8MP uses 3 clocks, so soften the restrictions for clocks & clock-names.
This SoC requires a power-domain for this peripheral to use. Add it as
a required property.

Fixes: f5419cb0 ("dt-bindings: lcdif: Add compatible for i.MX8MP")
Signed-off-by: default avatarAlexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20221208140840.3227035-1-alexander.stein@ew.tq-group.com


Signed-off-by: default avatarRob Herring <robh@kernel.org>
parent 0bf99c1f

Documentation/devicetree/bindings/display/fsl,lcdif.yaml

+28 −1
Original line number Diff line number Diff line
@@ -52,6 +52,9 @@ properties: 
  interrupts:

    maxItems: 1



  power-domains:

    maxItems: 1



  port:

    $ref: /schemas/graph.yaml#/properties/port

    description: The LCDIF output port
@@ -81,7 +84,31 @@ allOf: 
          maxItems: 3

      required:

        - clock-names

    else:

  - if:

      properties:

        compatible:

          contains:

            const: fsl,imx8mp-lcdif

    then:

      properties:

        clocks:

          minItems: 3

          maxItems: 3

        clock-names:

          minItems: 3

          maxItems: 3

      required:

        - clock-names

        - power-domains

  - if:

      not:

        properties:

          compatible:

            contains:

              enum:

                - fsl,imx6sx-lcdif

                - fsl,imx8mp-lcdif

    then:

      properties:

        clocks:

          maxItems: 1