Generating Trusted Firmware Arm with Yocto

PTewa.2 · ‎2022-08-17

Hi ST Team,

We are working on product built around STM32MP157C. We are trying to generate the trusted image with Yocto. However, somehow the Trusted Firmware Arm (TF-A) is not getting generated. We have added following options in machine.conf file:

BOOTSCHEME_LABELS += "trusted"

WKS_FILE_DEPENDS ?= " \

tf-a-stm32mp \

Even with this, the image for TFA is not getting generated.

Any pionters in this direction would be of great help. Thanks in advance.

Olivier GALLIEN · ‎2022-09-07

Hi @Community member ,

Sorry to come late on this thread.

Are you still facing the issues ?

Olivier

Olivier GALLIEN
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