Ask questions and find answers on STM32 microprocessors and dedicated embedded software solutions, such as Yocto SDK, Qt, and OP-TEE.
Hello,I'm trying compiling OpenSTLinux 6.6 for STM32MP257-EV1 using developer package + X-LINUX-RT expansion package. I've followed X-LINUX-RT expansion package guide at par. 7.2 and compiled linux kernel and optee successfully.Now I'm trying to comp...
Would this mean that in a few years time STM32MP151, STM32MP231 and STM3MP251 wont be supported anymore by Linux when STLink kernel goes to 6.17 or beyond or this won't apply to non-Intel processors ?https://www.phoronix.com/news/Linux-6.17-Maybe-SM...
Moved from MCUs form - STM32MP are MPUs, not MCUs.NOTICE: CPU: STM32MP157FAC Rev.ZNOTICE: Model: STMicroelectronics STM32MP157F-DK2 Discovery BoardNOTICE: Board: MB1272 Var4.0 Rev.C-02NOTICE: Bootrom authentication failedINFO: Reset reason (0x15):INF...
Dear STMicroelectronics Support Team,I am currently working with the STM32C011F6 microcontroller and attempting to enter the built-in system bootloader via software from my application. My goal is to flash the device over I²C from an external process...
Hello We are trying to boot BareMetal application using Sd-card on STM32MP257F-DK Board. We have a few questions regarding this:1.In SD-Card Boot mode what is LOAD ADDRESS of image?2.At this address will it load only application or application with h...
I have a STM32MP135 with a M24C64 64k bit I2C EEPROM. The EEPROM is divided into NVMEM cells, which can be written and read back via nodes in /sys/bus/nvmem/devices/... (NVMEM subsystem).The NVMEM cells do not behave in the same way as files: The len...
Hi St Teams , i followed this tutorial https://wiki.st.com/stm32mpu/wiki/How_to_build_kernel_for_Androidand i have a problem with linebuild_kernel [1/5]: Generate dtb binariesERROR: Not possible to generate the kernel imageother lines command work :...
Hi,We are working on a product based on STM32MP157A MPU, As we thinking to update the kernel and QT version, we are looking for next OpenSTLinux 6.0 which supports scarthgap yocto and QT 6.5 LTS. When do we expect this release from ST?Also, What will...
Hi ST, I need to capture a picture on linux terminal. When I excute this cmd "v4l2-ctl -d /dev/video3 --set-fmt-video=width=2592,height=1940,pixelformat=YUYV --stream-mmap=3 --stream-skip=3 --stream-to=3.raw --stream-count=1 --stream-poll", the res...
Hi all, I want to flash my EMMC using sd card? Do you have any guide or useful link for this?I have used Variscite SoM before and I was able to do it using yocto_install.sh script generated from yocto.How can I do this on STM32MP13X series? Regards
