linux-kernel - [PATCH net-next v8 1/9] dt-bindings: net: hisilicon-femac-mdio: convert to YAML

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Message-Id: <20240305-net-v8-1-166aaeea2107@outlook.com>
Date: Tue, 05 Mar 2024 15:51:10 +0800
From: Yang Xiwen via B4 Relay <devnull+forbidden405.outlook.com@...nel.org>
To: Yisen Zhuang <yisen.zhuang@...wei.com>, 
 Salil Mehta <salil.mehta@...wei.com>, 
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, 
 Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, 
 Rob Herring <robh+dt@...nel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, 
 Conor Dooley <conor+dt@...nel.org>, Andrew Lunn <andrew@...n.ch>, 
 Heiner Kallweit <hkallweit1@...il.com>, 
 Russell King <linux@...linux.org.uk>
Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org, 
 devicetree@...r.kernel.org, Yang Xiwen <forbidden405@...look.com>, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH net-next v8 1/9] dt-bindings: net: hisilicon-femac-mdio:
 convert to YAML

From: Yang Xiwen <forbidden405@...look.com>

convert the old text binding to modern YAML based binding. No semantic
change.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Signed-off-by: Yang Xiwen <forbidden405@...look.com>
---
 .../bindings/net/hisilicon,hisi-femac-mdio.yaml    | 44 ++++++++++++++++++++++
 .../bindings/net/hisilicon-femac-mdio.txt          | 22 -----------
 2 files changed, 44 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..36def9d5eecd
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/hisilicon,hisi-femac-mdio.yaml
@@ -0,0 +1,44 @@
+# 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@...mail.com>
+
+allOf:
+  - $ref: mdio.yaml#
+
+properties:
+  compatible:
+    const: hisilicon,hisi-femac-mdio
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - clocks
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    mdio@...91100 {
+        compatible = "hisilicon,hisi-femac-mdio";
+        reg = <0x10091100 0x20>;
+        clocks = <&clk_mdio>;
+        #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@...91100 {
-	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