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From: Yang Xiwen via B4 Relay <devnull+forbidden405.outlook.com@kernel.org>
Date: Fri, 16 Feb 2024 18:02:05 +0800
Subject: [PATCH v2 6/6] dt-bindings: net: hisilicon-femac-mdio: convert to
 YAML
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To: Yisen Zhuang <yisen.zhuang@huawei.com>, 
 Salil Mehta <salil.mehta@huawei.com>, 
 "David S. Miller" <davem@davemloft.net>, Eric Dumazet <edumazet@google.com>, 
 Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>, 
 Rob Herring <robh+dt@kernel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, 
 Conor Dooley <conor+dt@kernel.org>, Yang Xiwen <forbidden405@foxmail.com>, 
 Andrew Lunn <andrew@lunn.ch>, Heiner Kallweit <hkallweit1@gmail.com>, 
 Russell King <linux@armlinux.org.uk>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, 
 devicetree@vger.kernel.org, Yang Xiwen <forbidden405@outlook.com>
Reply-To: <forbidden405@outlook.com>

From: Yang Xiwen <forbidden405@outlook.com>

Also mark the clock optional

Signed-off-by: Yang Xiwen <forbidden405@outlook.com>
---
 .../bindings/net/hisilicon,hisi-femac-mdio.yaml    | 48 ++++++++++++++++++++++
 .../bindings/net/hisilicon-femac-mdio.txt          | 22 ----------
 2 files changed, 48 insertions(+), 22 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/hisilicon,hisi-femac-mdio.yaml b/Documentation/devicetree/bindings/net/hisilicon,hisi-femac-mdio.yaml
new file mode 100644
index 000000000000..1c85e6e7f8f6
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/hisilicon,hisi-femac-mdio.yaml
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/hisilicon,hisi-femac-mdio.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: HiSilicon FEMAC MDIO bus
+
+maintainers:
+  - Yang Xiwen <forbidden405@formail.com>
+
+allOf:
+  - $ref: mdio.yaml#
+
+properties:
+  "#address-cells":
+    const: 1
+
+  "#size-cells":
+    const: 0
+
+  compatible:
+    const: hisilicon,hisi-femac-mdio
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    mdio@10091100 {
+        compatible = "hisilicon,hisi-femac-mdio";
+        reg = <0x10091100 0x20>;
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        phy@1 {
+            reg = <1>;
+        };
+    };
diff --git a/Documentation/devicetree/bindings/net/hisilicon-femac-mdio.txt b/Documentation/devicetree/bindings/net/hisilicon-femac-mdio.txt
deleted file mode 100644
index 23a39a309d17..000000000000
--- a/Documentation/devicetree/bindings/net/hisilicon-femac-mdio.txt
+++ /dev/null
@@ -1,22 +0,0 @@
-Hisilicon Fast Ethernet MDIO Controller interface
-
-Required properties:
-- compatible: should be "hisilicon,hisi-femac-mdio".
-- reg: address and length of the register set for the device.
-- clocks: A phandle to the reference clock for this device.
-
-- PHY subnode: inherits from phy binding [1]
-[1] Documentation/devicetree/bindings/net/phy.txt
-
-Example:
-mdio: mdio@10091100 {
-	compatible = "hisilicon,hisi-femac-mdio";
-	reg = <0x10091100 0x10>;
-	clocks = <&crg HI3516CV300_MDIO_CLK>;
-	#address-cells = <1>;
-	#size-cells = <0>;
-
-	phy0: phy@1 {
-		reg = <1>;
-	};
-};

-- 
2.43.0