diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt
index 0f76a621015c..9a3e98356b1e 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.txt
+++ b/Documentation/devicetree/bindings/arm/rockchip.txt
@@ -189,6 +189,10 @@ Rockchip platforms device tree bindings
     Required root node properties:
       - compatible = "rockchip,rk3399-sapphire-excavator", "rockchip,rk3399";
 
+- Theobroma Systems RK3368-uQ7 Haikou Baseboard:
+    Required root node properties:
+      - compatible = "tsd,rk3368-uq7-haikou", "rockchip,rk3368";
+
 - Theobroma Systems RK3399-Q7 Haikou Baseboard:
     Required root node properties:
       - compatible = "tsd,rk3399-q7-haikou", "rockchip,rk3399";