diff --git a/Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt b/Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
deleted file mode 100644
index 7f0194fdd0cc..000000000000
--- a/Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
+++ /dev/null
@@ -1,49 +0,0 @@
-* MediaTek's I2C controller
-
-The MediaTek's I2C controller is used to interface with I2C devices.
-
-Required properties:
-  - compatible: value should be either of the following.
-      "mediatek,mt2701-i2c", "mediatek,mt6577-i2c": for MediaTek MT2701
-      "mediatek,mt2712-i2c": for MediaTek MT2712
-      "mediatek,mt6577-i2c": for MediaTek MT6577
-      "mediatek,mt6589-i2c": for MediaTek MT6589
-      "mediatek,mt6797-i2c", "mediatek,mt6577-i2c": for MediaTek MT6797
-      "mediatek,mt7622-i2c": for MediaTek MT7622
-      "mediatek,mt7623-i2c", "mediatek,mt6577-i2c": for MediaTek MT7623
-      "mediatek,mt7629-i2c", "mediatek,mt2712-i2c": for MediaTek MT7629
-      "mediatek,mt8173-i2c": for MediaTek MT8173
-      "mediatek,mt8183-i2c": for MediaTek MT8183
-      "mediatek,mt8192-i2c": for MediaTek MT8192
-      "mediatek,mt8516-i2c", "mediatek,mt2712-i2c": for MediaTek MT8516
-  - reg: physical base address of the controller and dma base, length of memory
-    mapped region.
-  - interrupts: interrupt number to the cpu.
-  - clock-div: the fixed value for frequency divider of clock source in i2c
-    module. Each IC may be different.
-  - clocks: clock name from clock manager
-  - clock-names: Must include "main" and "dma", "arb" is for multi-master that
-    one bus has more than two i2c controllers, if enable have-pmic need include
-    "pmic" extra.
-
-Optional properties:
-  - clock-frequency: Frequency in Hz of the bus when transfer, the default value
-    is 100000.
-  - mediatek,have-pmic: platform can control i2c form special pmic side.
-    Only mt6589 and mt8135 support this feature.
-  - mediatek,use-push-pull: IO config use push-pull mode.
-
-Example:
-
-	i2c0: i2c@1100d000 {
-			compatible = "mediatek,mt6577-i2c";
-			reg = <0x1100d000 0x70>,
-			      <0x11000300 0x80>;
-			interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_LOW>;
-			clock-frequency = <400000>;
-			mediatek,have-pmic;
-			clock-div = <16>;
-			clocks = <&i2c0_ck>, <&ap_dma_ck>;
-			clock-names = "main", "dma";
-	};
-
diff --git a/Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml b/Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
new file mode 100644
index 000000000000..41cedb4930de
--- /dev/null
+++ b/Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
@@ -0,0 +1,93 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/i2c/i2c-mt65xx.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: MediaTek I2C Controller
+
+maintainers:
+  - Qii Wang <qii.wang@mediatek.com>
+  - Matthias Brugger <matthias.bgg@gmail.com>
+
+allOf:
+  - $ref: /schemas/i2c/i2c-controller.yaml#
+
+properties:
+  $nodename:
+    pattern: "^i2c@[0-9a-f]+$"
+
+  compatible:
+    oneOf:
+      - enum:
+          - mediatek,mt2712-i2c
+          - mediatek,mt6577-i2c
+          - mediatek,mt6589-i2c
+          - mediatek,mt7622-i2c
+          - mediatek,mt8173-i2c
+          - mediatek,mt8183-i2c
+          - mediatek,mt8192-i2c
+      - items:
+          - enum:
+              - mediatek,mt2701-i2c
+              - mediatek,mt6797-i2c
+              - mediatek,mt7623-i2c
+          - const: mediatek,mt6577-i2c
+      - items:
+          - enum:
+              - mediatek,mt7629-i2c
+              - mediatek,mt8516-i2c
+          - const: mediatek,mt2712-i2c
+
+  clocks:
+    minItems: 2
+    maxItems: 4
+    items:
+      - description: Controller clock
+      - description: DMA clock
+      - description: ARB clock for multi-master when a bus has more than
+          one i2c controllers
+      - description: PMIC clock. Only when mediatek,have-pmic is set.
+
+  clock-names:
+    minItems: 2
+    maxItems: 4
+    items:
+      - const: main
+      - const: dma
+      - const: arb
+      - const: pmic
+
+  mediatek,have-pmic:
+    $ref: /schemas/types.yaml#/definitions/flag
+    description: Platform can control I2C from the PMIC
+
+  mediatek,use-push-pull:
+    $ref: /schemas/types.yaml#/definitions/flag
+    description: IO config use push-pull mode.
+
+required:
+  - compatible
+  - reg
+  - interrupts
+  - clocks
+  - clock-names
+  - clock-div
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/irq.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    i2c0: i2c@1100d000 {
+            compatible = "mediatek,mt6577-i2c";
+            reg = <0x1100d000 0x70>,
+                  <0x11000300 0x80>;
+            interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_LOW>;
+            clock-frequency = <400000>;
+            mediatek,have-pmic;
+            clock-div = <16>;
+            clocks = <&i2c0_ck>, <&ap_dma_ck>;
+            clock-names = "main", "dma";
+    };
