diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml
index 8548e3639b75..2a57df75d832 100644
--- a/Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml
@@ -44,6 +44,7 @@ properties:
       - renesas,pfc-r8a77990    # R-Car E3
       - renesas,pfc-r8a77995    # R-Car D3
       - renesas,pfc-r8a779a0    # R-Car V3U
+      - renesas,pfc-r8a779f0    # R-Car S4-8
       - renesas,pfc-sh73a0      # SH-Mobile AG5
 
   reg: