Cannot run DDR test suite on STM32MP157D-DK1

[--.2]

Hello, I want to use DDR test suite in STM32 cube IDE but I always have a error when I try to connect my board. I think I understood that was because I have to modify something with stage boot with SPL. I red the docs but I am quite lost can someone give me the steps to make DDR test suite work ?

Kind regards

[Olivier GALLIEN]

Hi @--.2​ ,

Yes indeed DDR Tuning tool require to build and load U-Boot SPL

Please read here :

U-Boot SPL: DDR interactive mode - stm32mpu

Hope it help

Olivier