Commit 51538c0c authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Paolo Abeni
Browse files

dt-bindings: net: airoha: Add AN7583 support 



Introduce AN7583 ethernet controller support to Airoha EN7581
device-tree bindings. The main difference between EN7581 and AN7583 is
the number of reset lines required by the controller (AN7583 does not
require hsi-mac).

Signed-off-by: default avatarLorenzo Bianconi <lorenzo@kernel.org>
Reviewed-by: default avatarConor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20251017-an7583-eth-support-v3-1-f28319666667@kernel.org


Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent 3dc835a6

Documentation/devicetree/bindings/net/airoha,en7581-eth.yaml

+34 −1
Original line number Diff line number Diff line
@@ -17,6 +17,7 @@ properties: 
  compatible:

    enum:

      - airoha,en7581-eth

      - airoha,an7583-eth



  reg:

    items:
@@ -44,6 +45,7 @@ properties: 
      - description: PDMA irq



  resets:

    minItems: 7

    maxItems: 8



  reset-names:
@@ -54,8 +56,9 @@ properties: 
      - const: xsi-mac

      - const: hsi0-mac

      - const: hsi1-mac

      - const: hsi-mac

      - enum: [ hsi-mac, xfp-mac ]

      - const: xfp-mac

    minItems: 7



  memory-region:

    items:
@@ -81,6 +84,36 @@ properties: 
      interface to implement hardware flow offloading programming Packet

      Processor Engine (PPE) flow table.



allOf:

  - $ref: ethernet-controller.yaml#

  - if:

      properties:

        compatible:

          contains:

            enum:

              - airoha,en7581-eth

    then:

      properties:

        resets:

          minItems: 8



        reset-names:

          minItems: 8



  - if:

      properties:

        compatible:

          contains:

            enum:

              - airoha,an7583-eth

    then:

      properties:

        resets:

          maxItems: 7



        reset-names:

          maxItems: 7



patternProperties:

  "^ethernet@[1-4]$":

    type: object