I'm trying to get to know stm32mp1 while making a board for this thing.While using the default image provided by manufacturer seems to work. The kernel used is old compared to the current ST BSP and support from them isn't exactly great so I'm trying...
I'm trying to testing secure boot on a STM32MP157F-EV1. To do so, I planned to use the fuse override command to test secure boot without having to actually burn the OTP 24-31 with the public key hash.But it appears that fuse override command is not w...
Custom board. Boot log as belowextlinux.conf:MENU BACKGROUND /splash_landscape.bmpTIMEOUT 20LABEL OpenSTLinuxKERNEL /uImageFDTDIR /INITRD /st-image-resize-initrdAPPEND root=PARTUUID=e91c4e10-16e6-4c0e-bd0e-77becf4a3582 rootwait rw console=${console},...
I have the STM32MP157C-DK2, and I plan to make a user board.Before creating a user board, I have a question.1. I want to know how to debug Cortex-M4 firmware on the user board. GDB debug is used in No. 7 in the link below.https://wiki.st.com/stm32mpu...
Hello,I read the AN5122 which explains in chapter 4.2, that the RAM lane byte 0 must be connected to byte 0 of the MP1 and that the bits swapping is not possible. However on the EV1 board, the bits inside byte 0 lane are swapped. Furthermore, i do no...
Dear experts. we plan to use a STM32MP157, where the A7 core should have 512MB DDR RAM, and theM4 core 16 MB. What options exists, to give the M4 core that 16 MB of RAM?From the DS, i understand that the DDR RAM of the A7 is not accessible for the M...
Hi,We are using the meta-st-stm32mp layer in out Yocto build system. We have had the system run on the Dunfell distribution up until now with OPTEE as the secure OS.For Dunfell the version of OPTEE is 3.12 along with patches from ST, a we tried to up...
Can not Flash STM32MP157FAD. with CubeProgrammer, and StarterPackage Image. First 2 files download ok, then get "Reconnecting the device...", and it never reconnects. And the MPU reset, with CubeProgrammer can download first 1 file. Windows11 drops t...
Good. I am trying to load the system to my stm32mp157c-dk2 using STM32CubeProgrammer software, but I get the same error when loading partition 13 every time. The error is as follows: Error: failed to download Segment[0] Error: failed to download the ...