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| -rw-r--r-- | Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml b/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml index a4e463819d4d..121a4bbd147b 100644 --- a/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml +++ b/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml @@ -84,6 +84,15 @@ properties: mdio: $ref: /schemas/net/mdio.yaml# unevaluatedProperties: false + properties: + mdio-parent-bus: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle pointing to the MDIO bus controller connected to the + secondary MDIO interface. This property should be used when + the internal MDIO bus is accessed via a secondary MDIO + interface rather than the primary management interface. + patternProperties: "^ethernet-phy@[0-9a-f]$": type: object |