Add binding for the Thundercomm RUBIK Pi 3 board,
which is based on the Qualcomm Dragonwing QCS6490 SoC.

Signed-off-by: Hongyang Zhao <hongyang.zhao@thundersoft.com>
Reviewed-by: Roger Shimizu <rosh@debian.org>
---
 Documentation/devicetree/bindings/arm/qcom.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index d84bd3bca201..8c7dbf764ec2 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -348,6 +348,7 @@ properties:
               - qcom,qcs6490-rb3gen2
               - radxa,dragon-q6a
               - shift,otter
+              - thundercomm,rubikpi3
           - const: qcom,qcm6490
 
       - description: Qualcomm Technologies, Inc. Distributed Unit 1000 platform

-- 
2.43.0

On Sat, Nov 15, 2025 at 12:34:16AM +0800, Hongyang Zhao wrote:
> Add binding for the Thundercomm RUBIK Pi 3 board,
> which is based on the Qualcomm Dragonwing QCS6490 SoC.
> 
> Signed-off-by: Hongyang Zhao <hongyang.zhao@thundersoft.com>
> Reviewed-by: Roger Shimizu <rosh@debian.org>
> ---
>  Documentation/devicetree/bindings/arm/qcom.yaml | 1 +
>  1 file changed, 1 insertion(+)
> 

A nit, subject: drop second/last, redundant "binding". The
"dt-bindings" prefix is already stating that these are bindings. And
that this is documentation...
See also:
https://elixir.bootlin.com/linux/v6.17-rc3/source/Documentation/devicetree/bindings/submitting-patches.rst#L18

Please organize the patch documenting the compatible (DT bindings) before the patch using that compatible.
See also: https://elixir.bootlin.com/linux/v6.14-rc6/source/Documentation/devicetree/bindings/submitting-patches.rst#L46

Acked-by: Krzysztof Kozlowski <krzk@kernel.org>

Best regards,
Krzysztof