Commit eb78cace authored by Tobias Waldekranz's avatar Tobias Waldekranz Committed by David S. Miller
Browse files

dt-bindings: net: dsa: Document dsa-tag-protocol property 



The 'dsa-tag-protocol' is used to force a switch tree to use a
particular tag protocol, typically because the Ethernet controller
that it is connected to is not compatible with the default one.

Signed-off-by: default avatarTobias Waldekranz <tobias@waldekranz.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent deff7107

Documentation/devicetree/bindings/net/dsa/dsa.yaml

+9 −0
Original line number Diff line number Diff line
@@ -70,6 +70,15 @@ patternProperties: 
              device is what the switch port is connected to

            $ref: /schemas/types.yaml#/definitions/phandle



          dsa-tag-protocol:

            description:

              Instead of the default, the switch will use this tag protocol if

              possible. Useful when a device supports multiple protcols and

              the default is incompatible with the Ethernet device.

            enum:

              - dsa

              - edsa



          phy-handle: true



          phy-mode: true