SD card update with customized trusted image

Revision as of 17:28, 26 November 2021 by Registered User (Created page with "This article gives details about updating SD-Card located onto STM32MP157x-EV1 with bootloader objects. ==Overview== First SD-Card is intialized with Starter Package image th...")
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This article gives details about updating SD-Card located onto STM32MP157x-EV1 with bootloader objects.

1. Overview[edit source]

First SD-Card is intialized with Starter Package image thanks to STM32CubeProgrammer.
The trusted image for TF-A BL2 & FIP image are built inside STM32CubeIDE with Device Tree configured thanks to embedded STM32CubeMX.
The way to check this customization is to compare version appearing in boot message.


2. Initial configuration[edit source]

SD-Card initial setting #1
SD-Card initial setting #2
SD-Card initial setting #3


3. Update[edit source]

Bootloader update shortcut
Bootloader Deployment Configuration

4. Final configuration[edit source]

SD-Card updated setting #1
SD-Card updated setting #2
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