dt-bindings: Add doc for FriendlyARM NanoPi R5C

Add devicetree binding documentation for the FriendlyARM NanoPi R5C.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Tianling Shen <cnsztl@gmail.com>
Link: https://lore.kernel.org/r/20230318083745.6181-3-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 5474cb4a13d19a5abd4436f6b976b40ee018256d..6f4270f2bd9e8b48e8775d6e9ec0df1be2a070c6 100644 (file)
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -201,9 +201,11 @@ properties:
               - friendlyarm,nanopi-r4s-enterprise
           - const: rockchip,rk3399
 
-      - description: FriendlyElec NanoPi R5S board
+      - description: FriendlyElec NanoPi R5 series boards
         items:
-          - const: friendlyarm,nanopi-r5s
+          - enum:
+              - friendlyarm,nanopi-r5c
+              - friendlyarm,nanopi-r5s
           - const: rockchip,rk3568
 
       - description: GeekBuying GeekBox