[PATCH v4 5/6] dt-bindings: arm: rockchip: Add FriendlyElec NanoPi Zero2

[Jonas Karlman]

The NanoPi Zero2 is small single board computer developed by
FriendlyElec, based on the Rockchip RK3528A SoC.

Add devicetree binding documentation for the FriendlyElec NanoPi Zero2
board.

Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
---
v4: No change
v3: Collect a-b tag
v2: No change
---
 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 43f6403ecad6..e3d3d483de4a 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -325,6 +325,11 @@ properties:
               - friendlyarm,nanopi-r6s
           - const: rockchip,rk3588s
 
+      - description: FriendlyElec NanoPi Zero2
+        items:
+          - const: friendlyarm,nanopi-zero2
+          - const: rockchip,rk3528
+
       - description: FriendlyElec NanoPC T6 series boards
         items:
           - enum:
-- 
2.50.1