Commit d057a1e3 authored by Lad Prabhakar's avatar Lad Prabhakar Committed by Greg Kroah-Hartman
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dt-bindings: serial: renesas,scif: Validate 'interrupts' and 'interrupt-names' 



This commit adds support to validate the 'interrupts' and 'interrupt-names'
properties for every supported SoC. This ensures proper handling and
configuration of interrupt-related properties across supported platforms.

Signed-off-by: default avatarLad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: default avatarConor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240604170513.522631-3-prabhakar.mahadev-lad.rj@bp.renesas.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 220fb8ff

Documentation/devicetree/bindings/serial/renesas,scif.yaml

+55 −18
Original line number Diff line number Diff line
@@ -87,11 +87,6 @@ properties: 
    oneOf:

      - items:

          - description: A combined interrupt

      - items:

          - description: Error interrupt

          - description: Receive buffer full interrupt

          - description: Transmit buffer empty interrupt

          - description: Break interrupt

      - items:

          - description: Error interrupt

          - description: Receive buffer full interrupt
@@ -99,15 +94,11 @@ properties: 
          - description: Break interrupt

          - description: Data Ready interrupt

          - description: Transmit End interrupt

        minItems: 4



  interrupt-names:

    oneOf:

      - items:

          - const: eri

          - const: rxi

          - const: txi

          - const: bri

      - items:

    minItems: 4

    items:

      - const: eri

      - const: rxi

      - const: txi
@@ -174,6 +165,52 @@ allOf: 
      required:

        - resets



  - if:

      properties:

        compatible:

          contains:

            enum:

              - renesas,rcar-gen1-scif

              - renesas,rcar-gen2-scif

              - renesas,rcar-gen3-scif

              - renesas,rcar-gen4-scif

    then:

      properties:

        interrupts:

          maxItems: 1



        interrupt-names: false



  - if:

      properties:

        compatible:

          contains:

            enum:

              - renesas,scif-r7s72100

    then:

      properties:

        interrupts:

          minItems: 4

          maxItems: 4



        interrupt-names:

          maxItems: 4



  - if:

      properties:

        compatible:

          contains:

            enum:

              - renesas,scif-r7s9210

              - renesas,scif-r9a07g044

    then:

      properties:

        interrupts:

          minItems: 6



        interrupt-names:

          minItems: 6



unevaluatedProperties: false



examples: