How to add Rocket Lake platform in Coreboot

[SAVELIFE]

Hello:

        Currently, even the latest version of Coreboot does not support many Intel processors. 

For example, Cherry Trail and Rocket Lake platform. How do I add any of these platforms to Coreboot that it doesn't have?  At present, I have successfully compiled the firmware of Bay Trail platform using Coreboot. And the motherboard can start normally.  At the same time, it can also boot the operating system, supporting Linux and Windows.

I refer to the following link for this process:

https://elinux.org/Minnowboard:MinnowMaxCoreboot

But what should I do about the platforms  that are not in Coreboot?

Looking forward to your reply
Thank you very much

[Steven_Intel]

Hello SAVELIFE,

Thank you for posting on the Intel® communities.

I'm going to research about this and as soon as I have an update, I will let you know.

Feel free to reply if you have any concerns.

Best regards,

Steven G.

Intel Customer Support Technician.

[Steven_Intel]

Hello SAVELIFE,

In this case, we recommend you to contact the hardware support for the app, since the app it is not from Intel.

If you need any additional information, please submit a new question, as this thread will no longer be monitored.

Best regards,

Steven G.

Intel Customer Support Technician.