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diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-rsz.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-rsz.yaml
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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/mediatek,mdp3-rsz.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek Resizer
+
+maintainers:
+  - Matthias Brugger <matthias.bgg@gmail.com>
+  - Moudy Ho <moudy.ho@mediatek.com>
+
+description: |
+  One of Media Data Path 3 (MDP3) components used to do frame resizing.
+
+properties:
+  compatible:
+    items:
+      - enum:
+          - mediatek,mt8183-mdp3-rsz
+
+  reg:
+    maxItems: 1
+
+  mediatek,gce-client-reg:
+    $ref: /schemas/types.yaml#/definitions/phandle-array
+    items:
+      items:
+        - description: phandle of GCE
+        - description: GCE subsys id
+        - description: register offset
+        - description: register size
+    description: The register of client driver can be configured by gce with
+      4 arguments defined in this property. Each GCE subsys id is mapping to
+      a client defined in the header include/dt-bindings/gce/<chip>-gce.h.
+
+  mediatek,gce-events:
+    description:
+      The event id which is mapping to the specific hardware event signal
+      to gce. The event id is defined in the gce header
+      include/dt-bindings/gce/<chip>-gce.h of each chips.
+    $ref: /schemas/types.yaml#/definitions/uint32-array
+
+  clocks:
+    minItems: 1
+
+required:
+  - compatible
+  - reg
+  - mediatek,gce-client-reg
+  - mediatek,gce-events
+  - clocks
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/mt8183-clk.h>
+    #include <dt-bindings/gce/mt8183-gce.h>
+
+    mdp3_rsz0: mdp3-rsz0@14003000 {
+      compatible = "mediatek,mt8183-mdp3-rsz";
+      reg = <0x14003000 0x1000>;
+      mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x3000 0x1000>;
+      mediatek,gce-events = <CMDQ_EVENT_MDP_RSZ0_SOF>,
+                            <CMDQ_EVENT_MDP_RSZ0_EOF>;
+      clocks = <&mmsys CLK_MM_MDP_RSZ0>;
+    };
+
+    mdp3_rsz1: mdp3-rsz1@14004000 {
+      compatible = "mediatek,mt8183-mdp3-rsz";
+      reg = <0x14004000 0x1000>;
+      mediatek,gce-client-reg = <&gce SUBSYS_1400XXXX 0x4000 0x1000>;
+      mediatek,gce-events = <CMDQ_EVENT_MDP_RSZ1_SOF>,
+                            <CMDQ_EVENT_MDP_RSZ1_EOF>;
+      clocks = <&mmsys CLK_MM_MDP_RSZ1>;
+    };