From: Nikita Shubin <nikita.shubin@maquefel.me>
Date: Fri, 14 Oct 2022 08:46:57 +0000 (+0300)
Subject: dt-bindings: net: Add Cirrus EP93xx
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=aaec885db0ea6b78e16b6308544171d119461c2a;p=linux.git

dt-bindings: net: Add Cirrus EP93xx

Add YAML bindings for ep93xx SoC Ethernet Controller.

Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
---

diff --git a/Documentation/devicetree/bindings/net/cirrus,ep9301-eth.yaml b/Documentation/devicetree/bindings/net/cirrus,ep9301-eth.yaml
new file mode 100644
index 0000000000000..94d4f865de778
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/cirrus,ep9301-eth.yaml
@@ -0,0 +1,64 @@
+# 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 <alexander.sverdlin@gmail.com>
+  - Nikita Shubin <nikita.shubin@maquefel.me>
+
+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
+
+required:
+  - compatible
+  - reg
+  - interrupts
+  - phy-handle
+
+additionalProperties: false
+
+examples:
+  - |
+    eth@80010000 {
+      compatible = "cirrus,ep9301-eth";
+      reg = <0x80010000 0x10000>;
+      interrupt-parent = <&vic1>;
+      interrupts = <7>;
+      phy-handle = <&phy0>;
+      mdio {
+        #address-cells = <1>;
+        #size-cells = <0>;
+        phy0: ethernet-phy@1 {
+          reg = <1>;
+          device_type = "ethernet-phy";
+        };
+      };
+    };
+
+...