How can i enable secure boot in STM32MP157C?

Forum|Forum|5 years ago
December 17, 2020
2 replies
1634 views

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STM32MP15 Lines

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Best answer by Olivier GALLIEN

Hi @KS.2

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Thx

Olivier

Olivier GALLIEN

Technical Moderator

Hi @KS.2 ,

Please have a look to https://wiki.st.com/stm32mpu/wiki/STM32MP15_secure_boot .

Olivier

Olivier GALLIEN In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.

KS.2Author

Associate III

is there a way to switch between the secure and non secure boot modes??

Olivier GALLIEN

Technical Moderator

Hi @KS.2 ,

yes, you can bypass signature check by setting b0=1 in Option flags of header.

See https://wiki.st.com/stm32mpu/wiki/STM32MP15_secure_boot#STM32_Header

Olivier

Olivier GALLIEN In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.

Olivier GALLIENAnswer

Technical Moderator

Hi @KS.2

Thanks for you participation in this community !

If one comment answer your question, please close this topic by choosing Select as Best. This will help other users to find that answer faster.

Thx

Olivier

Olivier GALLIEN In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.

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