Test Secure Boot on STM32MP157A

VarunKumar · ‎2025-10-02

Hi,

I am trying to understand and test secure boot on STM32MP1. I was able to compile and boot unsigned tf-a. boot failed as expected as it is not verified.
generated keys.

Now how to burn these below hash file? can we burn into flash and test without using OTP for development and POC?

publicKeyhash.bin

Thank you.

Olivier GALLIEN · ‎2025-10-03

Hi @VarunKumar

I guess this page could provide you useful hint and pointers How to enable secure boot on STM32 MPU - stm32mpu

Olivier

Olivier GALLIEN
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