diff --git a/Documentation/devicetree/bindings/memory-controllers/renesas,rzg3e-xspi.yaml b/Documentation/devicetree/bindings/memory-controllers/renesas,rzg3e-xspi.yaml
index 7a84f5bb7284..cdeca4c795f3 100644
--- a/Documentation/devicetree/bindings/memory-controllers/renesas,rzg3e-xspi.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/renesas,rzg3e-xspi.yaml
@@ -30,6 +30,8 @@ properties:
           - enum:
               - renesas,r9a09g056-xspi  # RZ/V2N
               - renesas,r9a09g057-xspi  # RZ/V2H(P)
+              - renesas,r9a09g077-xspi  # RZ/T2H
+              - renesas,r9a09g087-xspi  # RZ/N2H
           - const: renesas,r9a09g047-xspi
 
   reg:
@@ -53,28 +55,38 @@ properties:
       - const: err_pulse
 
   clocks:
-    items:
-      - description: AHB clock
-      - description: AXI clock
-      - description: SPI clock
-      - description: Double speed SPI clock
+    oneOf:
+      - items:
+          - description: AHB clock
+          - description: AXI clock
+          - description: SPI clock
+          - description: Double speed SPI clock
+      - items:
+          - description: AHB clock
+          - description: SPI clock
 
   clock-names:
-    items:
-      - const: ahb
-      - const: axi
-      - const: spi
-      - const: spix2
+    oneOf:
+      - items:
+          - const: ahb
+          - const: axi
+          - const: spi
+          - const: spix2
+      - items:
+          - const: ahb
+          - const: spi
 
   power-domains:
     maxItems: 1
 
   resets:
+    minItems: 1
     items:
       - description: Hardware reset
       - description: AXI reset
 
   reset-names:
+    minItems: 1
     items:
       - const: hresetn
       - const: aresetn
@@ -109,6 +121,34 @@ required:
   - '#address-cells'
   - '#size-cells'
 
+if:
+  properties:
+    compatible:
+      contains:
+        enum:
+          - renesas,r9a09g077-xspi
+          - renesas,r9a09g087-xspi
+then:
+  properties:
+    clocks:
+      maxItems: 2
+    clock-names:
+      maxItems: 2
+    resets:
+      maxItems: 1
+    reset-names:
+      maxItems: 1
+else:
+  properties:
+    clocks:
+      minItems: 4
+    clock-names:
+      minItems: 4
+    resets:
+      minItems: 2
+    reset-names:
+      minItems: 2
+
 unevaluatedProperties: false
 
 examples: