Commit 79a16c3b authored by Arınç ÜNAL's avatar Arınç ÜNAL Committed by Jakub Kicinski
Browse files

dt-bindings: net: dsa: mediatek,mt7530: define phy-mode per switch 



Define acceptable phy-mode values for the CPU ports of mt7530 and mt7531
switches. Remove relevant information from the description of the binding.

Signed-off-by: default avatarArınç ÜNAL <arinc.unal@arinc9.com>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent c9aece04

Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml

+62 −11
Original line number Diff line number Diff line
@@ -49,17 +49,6 @@ description: | 
  * mt7621: phy-mode = "rgmii-txid";

  * mt7623: phy-mode = "rgmii";



  CPU-Ports need a phy-mode property:

    Allowed values on mt7530 and mt7621:

      - "rgmii"

      - "trgmii"

    On mt7531:

      - "1000base-x"

      - "2500base-x"

      - "rgmii"

      - "sgmii"





properties:

  compatible:

    oneOf:
@@ -164,6 +153,65 @@ required: 
  - compatible

  - reg



$defs:

  mt7530-dsa-port:

    patternProperties:

      "^(ethernet-)?ports$":

        patternProperties:

          "^(ethernet-)?port@[0-9]+$":

            if:

              properties:

                label:

                  const: cpu

            then:

              if:

                properties:

                  reg:

                    const: 5

              then:

                properties:

                  phy-mode:

                    enum:

                      - gmii

                      - mii

                      - rgmii

              else:

                properties:

                  phy-mode:

                    enum:

                      - rgmii

                      - trgmii



  mt7531-dsa-port:

    patternProperties:

      "^(ethernet-)?ports$":

        patternProperties:

          "^(ethernet-)?port@[0-9]+$":

            if:

              properties:

                label:

                  const: cpu

            then:

              if:

                properties:

                  reg:

                    const: 5

              then:

                properties:

                  phy-mode:

                    enum:

                      - 1000base-x

                      - 2500base-x

                      - rgmii

                      - sgmii

              else:

                properties:

                  phy-mode:

                    enum:

                      - 1000base-x

                      - 2500base-x

                      - sgmii



allOf:

  - $ref: dsa.yaml#

  - if:
@@ -185,6 +233,7 @@ allOf: 
        compatible:

          const: mediatek,mt7530

    then:

      $ref: "#/$defs/mt7530-dsa-port"

      required:

        - core-supply

        - io-supply
@@ -194,6 +243,7 @@ allOf: 
        compatible:

          const: mediatek,mt7531

    then:

      $ref: "#/$defs/mt7531-dsa-port"

      properties:

        mediatek,mcm: false
@@ -202,6 +252,7 @@ allOf: 
        compatible:

          const: mediatek,mt7621

    then:

      $ref: "#/$defs/mt7530-dsa-port"

      required:

        - mediatek,mcm