diff --git a/Documentation/devicetree/bindings/arm/cpus.txt b/Documentation/devicetree/bindings/arm/cpus.txt
index c4090c5a4f9f..96dfccc0faa8 100644
--- a/Documentation/devicetree/bindings/arm/cpus.txt
+++ b/Documentation/devicetree/bindings/arm/cpus.txt
@@ -220,6 +220,7 @@ described below.
 			    "qcom,kpss-acc-v1"
 			    "qcom,kpss-acc-v2"
 			    "renesas,apmu"
+			    "renesas,r9a06g032-smp"
 			    "rockchip,rk3036-smp"
 			    "rockchip,rk3066-smp"
 			    "ste,dbx500-smp"
diff --git a/Documentation/devicetree/bindings/arm/shmobile.txt b/Documentation/devicetree/bindings/arm/shmobile.txt
index d8cf740132c6..89b4a389fbc7 100644
--- a/Documentation/devicetree/bindings/arm/shmobile.txt
+++ b/Documentation/devicetree/bindings/arm/shmobile.txt
@@ -51,7 +51,8 @@ SoCs:
     compatible = "renesas,r8a77990"
   - R-Car D3 (R8A77995)
     compatible = "renesas,r8a77995"
-
+  - RZ/N1D (R9A06G032)
+    compatible = "renesas,r9a06g032"
 
 Boards:
 
@@ -112,6 +113,8 @@ Boards:
     compatible = "renesas,porter", "renesas,r8a7791"
   - RSKRZA1 (YR0K77210C000BE)
     compatible = "renesas,rskrza1", "renesas,r7s72100"
+  - RZN1D-DB (RZ/N1D Demo Board for the RZ/N1D 400 pins package)
+    compatible = "renesas,rzn1d400-db", "renesas,r9a06g032"
   - Salvator-X (RTP0RC7795SIPB0010S)
     compatible = "renesas,salvator-x", "renesas,r8a7795"
   - Salvator-X (RTP0RC7796SIPB0011S)