[PATCH v4 net-next 01/10] dt-bindings: net: dsa: xrs700x: add missing CPU port phy-mode to example

[Vladimir Oltean <vladimir.oltean@xxxxxxx>]

Judging by xrs700x_phylink_get_caps(), I deduce that this switch
supports the RGMII modes on port 3, so state this phy-mode in the
example, such that users are encouraged to not rely on avoiding phylink
for this port.

Signed-off-by: Vladimir Oltean <vladimir.oltean@xxxxxxx>
Acked-by: Rob Herring <robh@xxxxxxxxxx>
---
v2->v3: patch is new
v3->v4: none

 Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml b/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
index 3f01b65f3b22..eb01a8f37ce4 100644
--- a/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
@@ -63,6 +63,8 @@ examples:
                     reg = <3>;
                     label = "cpu";
                     ethernet = <&fec1>;
+                    phy-mode = "rgmii-id";
+
                     fixed-link {
                         speed = <1000>;
                         full-duplex;
-- 
2.34.1