porting SE050 driver to U-Boot

[a_1359]

Hello community,
 
We are planning to use SE050 in our design to do signature verification of the Linux kernel at U-Boot stage as part of the secure boot process.

Is there any official port of SE050 driver to U-Boot? mainline and/or vendor U-Boot?
If yes, where can I find it?
If not, what would be the process to port it? are there some guidelines specifically for porting to U-Boot?

Thanks for your support!
Best regards,

A_1359

[Kan_Li · Accepted solution]

Hi @a_1359 ,

For U-Boot, we have no SE05x integration, but we provide an app note for that topic. Please kindly refer to https://www.nxp.com/docs/en/application-note/AN12448.pdf for details.

Hope that helps,

Have a great day,
Kan

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