diff --git a/Documentation/devicetree/bindings/timer/renesas,cmt.yaml b/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
index 363ec28e07da..53dd6d9f518f 100644
--- a/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
+++ b/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
@@ -74,6 +74,7 @@ properties:
               - renesas,r8a774e1-cmt0     # 32-bit CMT0 on RZ/G2H
               - renesas,r8a7795-cmt0      # 32-bit CMT0 on R-Car H3
               - renesas,r8a7796-cmt0      # 32-bit CMT0 on R-Car M3-W
+              - renesas,r8a77961-cmt0     # 32-bit CMT0 on R-Car M3-W+
               - renesas,r8a77965-cmt0     # 32-bit CMT0 on R-Car M3-N
               - renesas,r8a77970-cmt0     # 32-bit CMT0 on R-Car V3M
               - renesas,r8a77980-cmt0     # 32-bit CMT0 on R-Car V3H
@@ -90,6 +91,7 @@ properties:
               - renesas,r8a774e1-cmt1     # 48-bit CMT on RZ/G2H
               - renesas,r8a7795-cmt1      # 48-bit CMT on R-Car H3
               - renesas,r8a7796-cmt1      # 48-bit CMT on R-Car M3-W
+              - renesas,r8a77961-cmt1     # 48-bit CMT on R-Car M3-W+
               - renesas,r8a77965-cmt1     # 48-bit CMT on R-Car M3-N
               - renesas,r8a77970-cmt1     # 48-bit CMT on R-Car V3M
               - renesas,r8a77980-cmt1     # 48-bit CMT on R-Car V3H