dt-bindings: net: add ethernet controller and phy sfp property

Document the missing sfp property for ethernet controllers (which has existed for some time) which is being extended to ethernet PHYs. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Nov 19, 2019 · fb3d8bc · fb3d8bc
1 parent 99638e9
commit fb3d8bc
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diff --git a/Documentation/devicetree/bindings/net/ethernet-controller.yaml b/Documentation/devicetree/bindings/net/ethernet-controller.yaml
@@ -121,6 +121,11 @@ properties:
       and is useful for determining certain configuration settings
       such as flow control thresholds.
 
+  sfp:
+    $ref: /schemas/types.yaml#definitions/phandle
+    description:
+      Specifies a reference to a node representing a SFP cage.
+
   tx-fifo-depth:
     $ref: /schemas/types.yaml#definitions/uint32
     description:

diff --git a/Documentation/devicetree/bindings/net/ethernet-phy.yaml b/Documentation/devicetree/bindings/net/ethernet-phy.yaml
@@ -153,6 +153,11 @@ properties:
       Delay after the reset was deasserted in microseconds. If
       this property is missing the delay will be skipped.
 
+  sfp:
+    $ref: /schemas/types.yaml#definitions/phandle
+    description:
+      Specifies a reference to a node representing a SFP cage.
+
 required:
   - reg