Support of signing and validation mechanism of kernel and filesystems in stm32mp157f-eval board
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2021-12-07 2:55 AM
Hi STM-Team,
I am working with STM32MP157F-Eval board. I have enabled and tested secure-boot flow as per https://wiki.st.com/stm32mpu/wiki/STM32MP15_ROM_code_secure_boot.
Now, I am looking for next security part for singing-verification of kernel & DTB images and some mechanism of filesystem integrity checking (e.g. dm-verity) at every boot-up in stm32mp1 series board.
I do not see any reference for this part. Can anyone help me with any reference document to implement these stuff on stm32mp1 series boards?
Thanks & Regards,
Pratik Manvar
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2021-12-14 8:02 AM
Hi @Pratik Manvar
ST provide solution and guideline for trusted boot-chain up to FIP.
For Kernel we rely on generic Linux services.
Olivier
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