Ask questions and find answers on STM32 microprocessors and dedicated embedded software solutions, such as Yocto SDK, Qt, and OP-TEE.
Hi,We are using STM32MP157CAA3T processor. We have implemented USB, UART and SD card for Booting purpose.And currently we are programming the processor via UART8 by using USB to UART convertor.Used UART4 Debug port for troubleshooting the board.Probl...
I think this one might be very easy. It's just a configuration I need to set, but I don't know what configuration I need to write.We can begin with the error log. The error is about the clock for the MPU. It as not been set yet and I don't know why. ...
I have seen an example diagram of STM32MP13X + RTL8363NB in the AN5474 document, how can RCC be implemented in software to provide 125MHz and where can I find the code for that example?
It's fun to debugging the output when I flashing the processor/eMMC from CubeProgrammer via USB. But it's less fun to not knowing the cause of the error.What can it be in this case?Do I have forgot the sett the board ID, is the unknown VDD the error?...
I'm having some trouble booting my custom board containing a STM32MP157F. I'm able to program everything using STM32CubeProgrammer, but i'm not able to boot:WARNING: Firmware Image Package header check failed.WARNING: Failed to obtain reference to im...
I need som help about constructing a FlashLayout file for CubeProgrammer. I have a template of a FlashLayout for the STM32MP1 processor. #opt Id Name Type Device Offset Binary - 0x01 fsbl-boot Binary none 0x00000000 tf-a-usb.stm32 - 0x03 fip-boot...
is it possible to OpenSTlinux distribution Package SD card images , flashing directly on board(STM32MP157F -DK2) in EMMC. I do not want to use SD card for booting. please help me out this.
Hello,I have a Yocto Project with st-stm32mp1 layer, using Poky distribution along with customized CubeMX machine that I created using st-stm32mp1-addons layersI need to use the spi5 module, so I activated it through CubeMX for the "A7NS" runtime con...
Yes. I know that is possible to program the STM32MP by using ST-link V2 in CM4 inside STM32CubeIDE.I want to know if its possible to generate e.g .bin/.stm32 files from CM4 and paste them into a FlashLayout, and then later program it over STM32CubePr...
root@stm32mp1:~# /sbin/depmod -aroot@stm32mp1:~# syncroot@stm32mp1:~# modprobe vivid[ 1124.915416] cfbcopyarea: exports duplicate symbol cfb_copyarea (owned by kernel)modprobe: ERROR: could not insert 'vivid': Exec format errorroot@stm32mp1:~# 如何使用开发...