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No boot after flashing the STM32MP157f-dk2 SD card

anpa
Associate

Hi all,


I just got the board and off course now want to follow the official page (https://wiki.stmicroelectronics.cn/stm32mpu/wiki/Getting_started/STM32MP1_boards/STM32MP135x-DK/Let%27s_start/Populate_the_target_and_boot_the_image) for flashing.

OS windows 10.

STMCubeProgrammer v2.18.0

  1. inserted SD card to board, SW1 set to USB, connected PC with CN7
  2. started the STMCubeProgrammer and successfully connected to USB1 (so drivers OK)
  3. downloaded en.FLASH-stm32mp1-openstlinux-6.6-yocto-scarthgap-mpu-v24.11.06.tar.gz and unpacked
  4. run in cmd: C:\Program Files(x86)\STMicroelectronics\STM32Cube\STM32CubeProgrammer\bin>STM32_Programmer_CLI.exe -c port=usb1 -w C:\<path>\FlashLayout_sdcard_stm32mp157f-dk2-optee.tsv
  5. see result Download.png (as I never saw a correct log I think here something went wrong after "Reconnecting the device ...")
  6. on display: "DFU alt info setting: done"
    "crq->brequest: 0x0"
  7. power off, SW1 set to SD card (position oppostite from USB), power ON
  8. nothing on display and on uart

Regards

10 REPLIES 10
anpa
Associate

Hi,

 

anpa_0-1734603799481.png

Regards