Re: [PATCH 1/3] dt-bindings: arm: rockchip: Add ArmSoM Sige7s

[Jianfeng Liu]

Hi Krzysztof,

On 2026-10-26  7:08 UTC, Krzysztof Kozlowski wrote:
>> The ArmSoM Sige7s is an RK3588S-based single-board computer which
>> shares its hardware design with the CoolPi 4B.
>
>How different devices from different vendors can share design?
>
>
>What is exactly is shared and how did you verify that?

I confirmed this with ArmSoM. They purchased the original CoolPi 4B
hardware design from CoolPi and confirmed that no hardware design
modifications were made for the Sige7s.

So the Sige7s uses the same hardware design as the CoolPi 4B, rather
than being independently designed.

Best regards,
Jianfeng