dt-bindings: net: Add Cirrus EP93xx

Add YAML bindings for ep93xx SoC Ethernet Controller.

Signed-off-by: Nikita Shubin <[email protected]>
Tested-by: Alexander Sverdlin <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Reviewed-by: Guenter Roeck <[email protected]>
Reviewed-by: Mark Brown <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Acked-by: Miquel Raynal <[email protected]>
Acked-by: Vinod Koul <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>

Author: maquefel

Documentation/devicetree/bindings/net/cirrus,ep9301-eth.yaml

@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/cirrus,ep9301-eth.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: EP93xx SoC Ethernet Controller
+
+maintainers:
+  - Alexander Sverdlin <[email protected]>
+  - Nikita Shubin <[email protected]>
+
+allOf:
+  - $ref: ethernet-controller.yaml#
+
+properties:
+  compatible:
+    oneOf:
+      - const: cirrus,ep9301-eth
+      - items:
+          - enum:
+              - cirrus,ep9302-eth
+              - cirrus,ep9307-eth
+              - cirrus,ep9312-eth
+              - cirrus,ep9315-eth
+          - const: cirrus,ep9301-eth
+
+  reg:
+    items:
+      - description: The physical base address and size of IO range
+
+  interrupts:
+    items:
+      - description: Combined signal for various interrupt events
+
+  phy-handle: true
+
+  mdio:
+    $ref: mdio.yaml#
+    unevaluatedProperties: false
+    description: optional node for embedded MDIO controller
+
+required:
+  - compatible
+  - reg
+  - interrupts
+  - phy-handle
+
+additionalProperties: false
+
+examples:
+  - |
+    ethernet@80010000 {
+        compatible = "cirrus,ep9301-eth";
+        reg = <0x80010000 0x10000>;
+        interrupt-parent = <&vic1>;
+        interrupts = <7>;
+        phy-handle = <&phy0>;
+    };