[RFC v2 1/2] dt-bindings: arm: rockchip: add Radxa E52C

[FUKAUMI Naoki <naoki@xxxxxxxxx>]

Add devicetree binding for the Radxa E52C.

Radxa E52C is a compact network computer using the Rockchip RK3582
chip.

Signed-off-by: FUKAUMI Naoki <naoki@xxxxxxxxx>
---
Changes in v2:
- none
---
 Documentation/devicetree/bindings/arm/rockchip.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 2ad835f4068e..ba6d03b37bef 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -759,6 +759,12 @@ properties:
           - const: radxa,cm3i
           - const: rockchip,rk3568
 
+      - description: Radxa E52C
+        items:
+          - enum:
+              - radxa,e52c
+          - const: rockchip,rk3588s
+
       - description: Radxa Rock
         items:
           - const: radxa,rock
-- 
2.43.0