Ask questions and find answers on STM32 microprocessors and dedicated embedded software solutions, such as Yocto SDK, Qt, and OP-TEE.
I am trying to create custom sd card image for the stm32mp157f-dk2 board. For device tree I used dts files from basic project created by STM32CubeIDE for that board, for now I didn''t do any changes to device tree. I used latest sources from v.25.08....
Hello! I'm working on bringing up a bare-metal STM32MP133C bare-metal on the dev kit from DIGI, using the HAL layer from ST. The problem I'm running in to is we're getting stuck on HAL_ETH_Init as when we enable the MAC clock, DMAMR's 0 bit (the rese...
Hello community!I am trying to port a firmware for a Seeed Odyssey SOM-based board from Hardknott to Mickledore. This uses meta-st-odyssey and meta-st-stm32mp (openstlinux-6.1-yocto-mickledore-mpu-v24.06.26). I have it booting fine on the development...
I am working on a custom board based on STM32MP267FAK3 and facing issues while flashing eMMC directly using STM32CubeProgrammer.Hardware DetailsSoC: STM32MP267FAK3DDR: DDR3L (part no: MT41K512M16VRP-107 )eMMC: Custom eMMC MX52LM08A11XVW SD Card: Not...
Hi everyone,we applied the ST FWU reference solution on our own platform based on the STM32MP157F.The solution was taken and adapted from the ST Yocto layer meta-st-ota (https://github.com/PRG-MPU-CUST/meta-st-ota).In our setup rootfs must become rea...
Hi, I'm trying to understand the firmware / software stack update and I'm quite confused with one thing.I'm quite familiar with the PSA firmware update, metadata, TF-A integration and so on, I've got an access to meta-st-ota.From what I understand, o...
How can we read GPS data in STM32MP135F-DK
I am trying to build the OpenSTDroid kernel, I first acquired the "STM32MPU Distribution Package for Android", Then as mentioned in https://wiki.st.com/stm32mpu/wiki/How_to_build_kernel_for_Android, I loaded the kernel & Then tried to build the dtb b...
Dear ST Team,We are working on enabling and running the Cortex-M33 core on the STM32MP257F-DK board using U-Boot v2023.10-stm32mp-r2.https://wiki.st.com/stm32mpu/wiki/How_to_start_the_Cortex-M_coprocessor_from_U-BootDespite following the procedure de...
Hii,I am working on a custom board based on the STM32MP257FK3 SoC. For initial bring-up, I am currently using a Linux/bootloader build that was generated for the STM32MP257F-DK reference board.On my custom hardware, the DDR memory has been changed fr...
