@@ -1,37 +1 @@
-Common MDIO bus properties.
-
-These are generic properties that can apply to any MDIO bus.
-
-Optional properties:
-- reset-gpios: One GPIO that control the RESET lines of all PHYs on that MDIO
-  bus.
-- reset-delay-us: RESET pulse width in microseconds.
-
-A list of child nodes, one per device on the bus is expected. These
-should follow the generic phy.txt, or a device specific binding document.
-
-The 'reset-delay-us' indicates the RESET signal pulse width in microseconds and
-applies to all PHY devices. It must therefore be appropriately determined based
-on all PHY requirements (maximum value of all per-PHY RESET pulse widths).
-
-Example :
-This example shows these optional properties, plus other properties
-required for the TI Davinci MDIO driver.
-
-	davinci_mdio: ethernet@5c030000 {
-		compatible = "ti,davinci_mdio";
-		reg = <0x5c030000 0x1000>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		reset-gpios = <&gpio2 5 GPIO_ACTIVE_LOW>;
-		reset-delay-us = <2>;
-
-		ethphy0: ethernet-phy@1 {
-			reg = <1>;
-		};
-
-		ethphy1: ethernet-phy@3 {
-			reg = <3>;
-		};
-	};
+This file has moved to mdio.yaml.

@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/mdio.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MDIO Bus Generic Binding
+
+maintainers:
+  - Andrew Lunn <andrew@lunn.ch>
+  - Florian Fainelli <f.fainelli@gmail.com>
+  - Heiner Kallweit <hkallweit1@gmail.com>
+
+description:
+  These are generic properties that can apply to any MDIO bus. Any
+  MDIO bus must have a list of child nodes, one per device on the
+  bus. These should follow the generic ethernet-phy.yaml document, or
+  a device specific binding document.
+
+properties:
+  reset-gpios:
+    maxItems: 1
+    description:
+      The phandle and specifier for the GPIO that controls the RESET
+      lines of all PHYs on that MDIO bus.
+
+  reset-delay-us:
+    description:
+      RESET pulse width in microseconds. It applies to all PHY devices
+      and must therefore be appropriately determined based on all PHY
+      requirements (maximum value of all per-PHY RESET pulse widths).
+
+examples:
+  - |
+    davinci_mdio: mdio@5c030000 {
+        compatible = "ti,davinci_mdio";
+        reg = <0x5c030000 0x1000>;
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        reset-gpios = <&gpio2 5 1>;
+        reset-delay-us = <2>;
+
+        ethphy0: ethernet-phy@1 {
+            reg = <1>;
+        };
+
+        ethphy1: ethernet-phy@3 {
+            reg = <3>;
+        };
+    };