[PATCH v4 1/2] dt-bindings: arm: rockchip: Add ArmSoM CM5 and CM5-IO

[Jiaxing Hu]

Add compatibles for the ArmSoM CM5, an RK3576 compute module, and its
CM5-IO carrier board.

Signed-off-by: Jiaxing Hu <gahing@xxxxxxxxxxxxx>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/arm/rockchip.yaml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 1a9dde186..5c7697f4d 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -71,6 +71,13 @@ properties:
           - const: ariaboard,photonicat
           - const: rockchip,rk3568
 
+      - description: ArmSoM CM5 Module based boards
+        items:
+          - enum:
+              - armsom,cm5-io
+          - const: armsom,cm5
+          - const: rockchip,rk3576
+
       - description: ArmSoM Sige1 board
         items:
           - const: armsom,sige1
-- 
2.43.0