[PATCH v6 1/3] dt-bindings: arm: rockchip: Add Radxa CM5 IO Board

[FUKAUMI Naoki]

Add device tree binding documentation for the Radxa CM5 IO Board.

Link: https://dl.radxa.com/cm5/radxa_cm5_product_brief.pdf
Signed-off-by: FUKAUMI Naoki <naoki at radxa.com>
Signed-off-by: Joseph Kogut <joseph.kogut at gmail.com>
---
 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 ba61ea7436132..1829daad88ab5 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -902,6 +902,13 @@ properties:
           - const: radxa,cm3i
           - const: rockchip,rk3568
 
+      - description: Radxa CM5
+        items:
+          - enum:
+              - radxa,cm5-io
+          - const: radxa,cm5
+          - const: rockchip,rk3588s
+
       - description: Radxa E20C
         items:
           - const: radxa,e20c
-- 
2.43.0