Add devicetree binding for the Relfor saib board which
is based on Rockchip RV1109

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Karthikeyan Krishnasamy <karthikeyan@linumiz.com>
---

Notes:
    v3:
    - no change
    
    v2:
    - fix wrong usage of SoC enum

 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 1ef09fbfdfaf..ae5e0104612e 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -848,6 +848,11 @@ properties:
               - radxa,zero-3w
           - const: rockchip,rk3566
 
+      - description: Relfor SAIB board
+        items:
+          - const: relfor,saib
+          - const: rockchip,rv1109
+
       - description: Rikomagic MK808 v1
         items:
           - const: rikomagic,mk808
-- 
2.39.2