[PATCH v3 1/2] dt-bindings: Add doc for FriendlyARM NanoPi R2S

[David Bauer]

Add devicetree binding documentation for the FriendlyARM NanoPi R2S.

Signed-off-by: David Bauer <mail at david-bauer.net>
Reviewed-by: Rob Herring <robh at kernel.org>
---
 Documentation/devicetree/bindings/arm/rockchip.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index db2e35796795..61722b9ffa9a 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -104,6 +104,11 @@ properties:
               - firefly,roc-rk3399-pc-mezzanine
           - const: rockchip,rk3399
 
+      - description: FriendlyElec NanoPi R2S
+        items:
+          - const: friendlyarm,nanopi-r2s
+          - const: rockchip,rk3328
+
       - description: FriendlyElec NanoPi4 series boards
         items:
           - enum:
-- 
2.28.0