STM32MP135F Clock Config
I'm unable to set the clock frequency above 650Mhz, but according to the datasheet, the mpu i selected should be able to reach 1000mhz. What am I doing wrong?
Forum Posts
openamp: OpenAMP_TTY_echo
Hello!If I run the openAMP example I can see the two new devices appear in the linux /dev folder: ttyRPMSG0 and ttyRPMSG1, so that's fine!I would like to give these entries another name, like instead ofttyRPMSG0 --> KEYSttyRPMSG1 --> FRAMQuestion 1: ...
Resolved! STM32MP135 TZC Errors At Linux Kernel Load (256MB RAM)
EDIT: Sorry I accidentally put this in the wrong topic.Hi,I am trying to bring up a board using a STM32MP135 and 256MB RAM (using one of these). I have followed the Wiki instructions to modify for 256MB RAM, and the project previously worked fine. Th...
Quad SPI Transmit issue
I'm working with the STM32MP131FAE in a bare-metal environment, and I'm experiencing issues with QuadSPI.I want to use Quad SPI to send 96 bytes of data continuously without any clock interruptions.However, currently, the data is being sent in chunk...
Resolved! Secure boot TF-A error - BL2: Failed to load image id 1 (-80) : STM32MP2
Hi,I am trying to boot a signed TF-A image on my STM32m257f compiled with TRUSTED_BOARD_BOOT support (Compiled in f-a-stm32mp.inc recipe from meta-st-stm32mp, mickledore branche).When the board is powered up, i got this error: NOTICE: CPU: STM32MP2...
Resolved! STM32MPU157F-DK2 flash process fails after partition 3 reconnects
I'm trying to build a linux image for this target. I had successfully(after a lot of trial & error) flashed the target with the Starter package.For some strange reasons when doing the distribution package, I had to reinstall my VM and now I'm trying ...
Resolved! How to flash QT quick app in STM32MP157F-dk2 embedded linux
Hi there ST team! I'm asking because I'm lost in all this process.I have a QT quick app developer in QT Creator. I've already followed a tutorial from QT and I was able to flash the app in the STM32MP157F-dk2 using QT Creator.Now, I want my target bo...
Resolved! Linux image for a qt based app
Hi there STM team!I need to build a embedded Linux image for a STM32MP15 target. My application has a QT GUI already implemented. What is the best approach to create this image? I know OpenSTLinux exist but I don't fully understand what's the advanta...
No interrupt generated on USB Host for STM32MP135F-DK
Hi all,I'm trying to enable the host functionalities for USB Port1 for MP135: I imported the Host Library and implemented some functions on usbh_conf.c file. Attached to the DK board I have a optic mouse.After some basic initialization I'm in the USB...
build image
after following the bellow steps and in build-<distro>-<machine>/tmp-glibc/deploy/images/<machine> directoryi cant find the file system image(FlashLayout_sdcard_stm32mp157d-dk1-optee.tsv) in this directory as i am using stm32mp157d-dk1 and it contain...