display sample app doesn't start on STM32H7S78_DK when run from external flash #98844
Description
Describe the bug
The samples/drivers/display app is working fine on the stm32h7s78_dk if ran from internal flash, however doesn't start if ran via the //ext_flash_app suffix in order to run from external flash.
In case of failure, no message from the application is displayed at all, simply stopping at the end of MCUBoot when selecting an image.
west build -p -b stm32h7s78_dk//ext_flash_app samples/drivers/display --sysbuild -DCONFIG_HEAP_MEM_POOL_SIZE=65536
Regression
- This is a regression.
Steps to reproduce
No response
Relevant log output
Impact
Annoyance – Minor irritation; no significant impact on usability or functionality.
Environment
No response
Additional Context
No response