diff --git a/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,pctrl.txt b/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,pctrl.txt
deleted file mode 100644
index deec777bc3a85..0000000000000
--- a/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,pctrl.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-PCTRL: Peripheral misc control register
-
-Required Properties:
-- compatible: "hisilicon,pctrl"
-- reg: Address and size of pctrl.
-
-Example:
-
-	/* for Hi3620 */
-	pctrl: pctrl@fca09000 {
-		compatible = "hisilicon,pctrl";
-		reg = <0xfca09000 0x1000>;
-	};
diff --git a/Documentation/devicetree/bindings/arm/hisilicon/controller/pctrl.yaml b/Documentation/devicetree/bindings/arm/hisilicon/controller/pctrl.yaml
new file mode 100644
index 0000000000000..6d50658728092
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/hisilicon/controller/pctrl.yaml
@@ -0,0 +1,34 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/hisilicon/controller/pctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Peripheral misc control register
+
+maintainers:
+  - Wei Xu <xuwei5@hisilicon.com>
+
+description: Peripheral misc control register
+
+properties:
+  compatible:
+    items:
+      - const: hisilicon,pctrl
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    pctrl@fca09000 {
+        compatible = "hisilicon,pctrl";
+        reg = <0xfca09000 0x1000>;
+    };
+...