On Wed, Mar 19, 2025 at 12:58:40AM +0100, Christian Marangi wrote: > Drop the limitation of a single PCS in pcs-handle property. Multiple PCS > can be defined for an ethrnet-controller node to support various PHY typo > interface mode type. What limitation? It already supports multiple PCS phandles. It doesn't support arg cells. If you want that, either you have to fix the number of cells or define a #pcs-handle-cells property. You've done neither here. Adding #pcs-handle-cells will also require some updates to the dtschema tools. > > It's very common for SoCs to have a dedicated PCS for SGMII mode and one > for USXGMII mode. > > Signed-off-by: Christian Marangi <ansuelsmth@xxxxxxxxx> > --- > Documentation/devicetree/bindings/net/ethernet-controller.yaml | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/net/ethernet-controller.yaml b/Documentation/devicetree/bindings/net/ethernet-controller.yaml > index 45819b235800..a260ab8e056e 100644 > --- a/Documentation/devicetree/bindings/net/ethernet-controller.yaml > +++ b/Documentation/devicetree/bindings/net/ethernet-controller.yaml > @@ -110,8 +110,6 @@ properties: > > pcs-handle: > $ref: /schemas/types.yaml#/definitions/phandle-array > - items: > - maxItems: 1 > description: > Specifies a reference to a node representing a PCS PHY device on a MDIO > bus to link with an external PHY (phy-handle) if exists. > -- > 2.48.1 >
