Stm32CubeProgrammer for basic boot chain

WHe.1 · ‎2021-09-14

Can I use the STM32CubeProgrammer to download the uboot-spl to eMMC? How can I use write the tsv file to download the uboot-spl

Olivier GALLIEN · ‎2021-09-15

Hi @WHe.1 ,

Can you clarify why you want to load uboot-spl in eMMC ?

I remind that uboot-spl is today only provided to be used in CubeMX DDR Tuning Tool which can load it directly in RAM.

Some useful links :

https://wiki.st.com/stm32mpu/wiki/How_to_create_your_board_device_tree#DDR_configuration_with_STM32CubeMX_DDR_Tuning_Tool

https://wiki.st.com/stm32mpu/wiki/U-Boot_SPL:_DDR_interactive_mode

Hope it help

Olivier

Olivier GALLIEN
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WHe.1 · ‎2021-09-17

Hi Olivier GALLIEN

I want to use eMMC to boot the u-Boot in the basic boot chain mode, So I hope to write uboot-spl and u-boot to eMMC by STM32CubeProgammer, But I found all the sample is boot the TF-A from the eMMC. How can I do this ?

Thanks

WHe.1 · ‎2021-09-17

Hi Olivier GALLIEN

I want to use eMMC to boot the u-Boot in the basic boot chain mode, So I hope to write uboot-spl and u-boot to eMMC by STM32CubeProgammer, But I found all the sample is boot the TF-A from the eMMC. How can I do this ?

Thanks