[PATCH 1/2] dt-bindings: arm: rockchip: add Radxa ROCK3 Model C

[Chukun Pan]

The Radxa ROCK3 Model C is a similar board to
the Radxa ROCK3 Model A with the RK3566 SoC.
Add devicetree binding documentation for it.

Signed-off-by: Chukun Pan <amadeus at jmu.edu.cn>
---
 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 99bd5e2c76a0..dc3847bd67fe 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -777,6 +777,11 @@ properties:
           - const: radxa,rock3a
           - const: rockchip,rk3568
 
+      - description: Radxa ROCK3 Model C
+        items:
+          - const: radxa,rock3c
+          - const: rockchip,rk3566
+
       - description: Radxa ROCK 5 Model A
         items:
           - const: radxa,rock-5a
-- 
2.25.1