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You have a STM32CubeMx project created for an old STM32MPU ecosystem release and you want to upgrade your project in a new ecosystem,  If so, you are in the right FAQ.Additional resources : FAQ : STM32MP1 - How to create a device tree adapted to your...
What is the method to validate the STM32MP1-DRAM path on your PCB ?Is manual DDR PHY tuning using STM32CubeMX DDR tuning still needed ?Where to find the DDR test suite binary and the relative documentation to run the tests ?ST, to help the PCB design...
In the below sdmmc info command, we see  timing spec is "mmc DDR52", whereas clock frequency on SDMMC_CK pin is only at 12.5 MHzwhy ?  root@stm32mp151c-oeswa63:~# cat /sys/kernel/debug/mmc0/iosclock:          25000000 Hz  >>>> is SDMMC kernel clock a...
During ethernet bring-up with Linux you get the following error : "stm32-dwmac 5800a000.ethernet: Failed to reset the dma"What does it mean ?How to configure in Linux and in u-boot the STM32MP1 ethernet clocks for the Ethernet PHY ? How to check the ...
Where is the "sanity check list" for your schematics based on STM32MP1x family   You are about to be complete your schematics After the use of the HW getting starting application note AN5031 ‘Getting started with STM32MP151, STM32MP153 and STM32MP157...