dt-bindings: net: add i.MX95 ENETC support

The ENETC of i.MX95 has been upgraded to revision 4.1, and the vendor
ID and device ID have also changed, so add the new compatible strings
for i.MX95 ENETC. In addition, i.MX95 supports configuration of RGMII
or RMII reference clock.

Signed-off-by: Wei Fang <wei.fang@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/Documentation/devicetree/bindings/net/fsl,enetc.yaml b/Documentation/devicetree/bindings/net/fsl,enetc.yaml
index e152c93998fe1f8d02112ba2655e3c2e05702867..ca70f005017113b0ab5fdbc728d7721130c5deca 100644 (file)
--- a/Documentation/devicetree/bindings/net/fsl,enetc.yaml
+++ b/Documentation/devicetree/bindings/net/fsl,enetc.yaml
@@ -20,14 +20,25 @@ maintainers:
 
 properties:
   compatible:
-    items:
+    oneOf:
+      - items:
+          - enum:
+              - pci1957,e100
+          - const: fsl,enetc
       - enum:
-          - pci1957,e100
-      - const: fsl,enetc
+          - pci1131,e101
 
   reg:
     maxItems: 1
 
+  clocks:
+    items:
+      - description: MAC transmit/receive reference clock
+
+  clock-names:
+    items:
+      - const: ref
+
   mdio:
     $ref: mdio.yaml
     unevaluatedProperties: false
@@ -40,6 +51,17 @@ required:
 allOf:
   - $ref: /schemas/pci/pci-device.yaml
   - $ref: ethernet-controller.yaml
+  - if:
+      not:
+        properties:
+          compatible:
+            contains:
+              enum:
+                - pci1131,e101
+    then:
+      properties:
+        clocks: false
+        clock-names: false
 
 unevaluatedProperties: false