[PATCH v2 1/2] dt-bindings: arm: rockchip: Add MangoPi M28K

[Chukun Pan]

The MangoPi M28K is a dual-gigabit SBC developed by Widora based
on the RK3528 SoC. Add devicetree binding documentation for it.

Signed-off-by: Chukun Pan <amadeus@xxxxxxxxxx>
---
 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 aa66a15be233..45fee0c5076a 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -803,6 +803,11 @@ properties:
               - lunzn,fastrhino-r68s
           - const: rockchip,rk3568
 
+      - description: MangoPi M28K
+        items:
+          - const: widora,mangopi-m28k
+          - const: rockchip,rk3528
+
       - description: mqmaker MiQi
         items:
           - const: mqmaker,miqi
-- 
2.34.1