dt-bindings: arm: rockchip: Add FriendlyElec NanoPi R76S

The NanoPi R76S (as "R76S") is an open-sourced mini IoT gateway
device with two 2.5G, designed and developed by FriendlyElec.

Add devicetree binding documentation for the FriendlyElec NanoPi R76S
board.

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Tianling Shen <cnsztl@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 6aceaa8acbb251c508b1afbe84be371cdd179ddf..e8185344c6f01c30f78d50b6fdaae6f024639619 100644 (file)
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -330,6 +330,11 @@ properties:
               - friendlyarm,nanopi-r6s
           - const: rockchip,rk3588s
 
+      - description: FriendlyElec NanoPi R76S
+        items:
+          - const: friendlyarm,nanopi-r76s
+          - const: rockchip,rk3576
+
       - description: FriendlyElec NanoPi Zero2
         items:
           - const: friendlyarm,nanopi-zero2