@@ -25,6 +25,7 @@ properties:
           - enum:
               - mediatek,mt2712-disp-aal
               - mediatek,mt8183-disp-aal
+              - mediatek,mt8195-disp-aal
           - enum:
               - mediatek,mt8173-disp-aal
 

@@ -21,6 +21,11 @@ properties:
     oneOf:
       - items:
           - const: mediatek,mt8183-disp-ccorr
+      - items:
+          - enum:
+              - mediatek,mt8195-disp-ccorr
+          - enum:
+              - mediatek,mt8183-disp-ccorr
 
   reg:
     maxItems: 1

@@ -35,6 +35,7 @@ properties:
       - items:
           - enum:
               - mediatek,mt8183-disp-color
+              - mediatek,mt8195-disp-color
           - enum:
               - mediatek,mt8173-disp-color
   reg:

@@ -22,6 +22,11 @@ properties:
     oneOf:
       - items:
           - const: mediatek,mt8183-disp-dither
+      - items:
+          - enum:
+              - mediatek,mt8195-disp-dither
+          - enum:
+              - mediatek,mt8183-disp-dither
 
   reg:
     maxItems: 1

@@ -23,6 +23,11 @@ properties:
           - const: mediatek,mt8173-disp-gamma
       - items:
           - const: mediatek,mt8183-disp-gamma
+      - items:
+          - enum:
+              - mediatek,mt8195-disp-gamma
+          - enum:
+              - mediatek,mt8183-disp-gamma
 
   reg:
     maxItems: 1

@@ -21,6 +21,8 @@ properties:
     oneOf:
       - items:
           - const: mediatek,mt8173-disp-merge
+      - items:
+          - const: mediatek,mt8195-disp-merge
 
   reg:
     maxItems: 1

@@ -36,6 +38,31 @@ properties:
   clocks:
     items:
       - description: MERGE Clock
+      - description: MERGE Async Clock
+          Controlling the synchronous process between MERGE and other display function
+          blocks cross clock domain.
+
+  mediatek,merge-fifo-en:
+      description:
+	    The setting of merge fifo is mainly provided for the display latency buffer.
+        to ensure that the back-end panel display data will not be underrun,
+        a little more data is needed in the fifo. According to the merge fifo settings,
+        when the water level is detected to be insufficient, it will trigger RDMA sending
+        ultra and preulra command to SMI to speed up the data rate.
+      type: boolean
+
+  mediatek,gce-client-reg:
+    description:
+      The register of display function block to be set by gce. There are 4 arguments,
+      such as gce node, subsys id, offset and register size. The subsys id that is
+      mapping to the register of display function blocks is defined in the gce header
+      include/include/dt-bindings/gce/<chip>-gce.h of each chips.
+    $ref: /schemas/types.yaml#/definitions/phandle-array
+    maxItems: 1
+
+  resets:
+    description: reset controller
+      See Documentation/devicetree/bindings/reset/reset.txt for details.
 
 required:
   - compatible

@@ -55,3 +82,16 @@ examples:
         clocks = <&mmsys CLK_MM_DISP_MERGE>;
     };
 
+    merge5: disp_vpp_merge5@1c110000 {
+        compatible = "mediatek,mt8195-disp-merge";
+        reg = <0 0x1c110000 0 0x1000>;
+        interrupts = <GIC_SPI 507 IRQ_TYPE_LEVEL_HIGH 0>;
+        clocks = <&vdosys1 CLK_VDO1_VPP_MERGE4>,
+                 <&vdosys1 CLK_VDO1_MERGE4_DL_ASYNC>;
+        clock-names = "merge","merge_async";
+        power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>;
+        mediatek,gce-client-reg = <&gce1 SUBSYS_1c11XXXX 0x0000 0x1000>;
+        mediatek,merge-fifo-en = <1>;
+        resets = <&vdosys1 MT8195_VDOSYS1_SW0_RST_B_MERGE4_DL_ASYNC>;
+    };
+

@@ -30,6 +30,8 @@ properties:
           - const: mediatek,mt8173-disp-mutex
       - items:
           - const: mediatek,mt8183-disp-mutex
+      - items:
+          - const: mediatek,mt8195-disp-mutex
 
   reg:
     maxItems: 1

@@ -31,6 +31,11 @@ properties:
               - mediatek,mt2712-disp-ovl
           - enum:
               - mediatek,mt2701-disp-ovl
+      - items:
+          - enum:
+              - mediatek,mt8195-disp-ovl
+          - enum:
+              - mediatek,mt8183-disp-ovl
 
   reg:
     maxItems: 1

@@ -27,6 +27,8 @@ properties:
           - const: mediatek,mt8173-disp-rdma
       - items:
           - const: mediatek,mt8183-disp-rdma
+      - items:
+          - const: mediatek,mt8195-disp-rdma
       - items:
           - enum:
               - mediatek,mt7623-disp-rdma