Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
Hi all!I am testing the audio configuration for the stm32mp156C-Dk2, with lastest demo(4.0.1-openstlinux-5.15-yocto-kirkstone-mp1-v22.06.15).I followed the sound card configuration [tutorial](https://wiki.st.com/stm32mpu/wiki/Soundcard_configuration)...
My environmentSTM32MP157C-DK2ST OpenSTLinux - Weston - (A Yocto Project Based Distro) 4.0.4-openstlinux-5.15-yocto-kirkstone-mp1-v22.11.23 stm32mp1 ttySTM0Linux stm32mp1 5.15.67 #1 SMP PREEMPT Thu Sep 8 10:32:54 UTC 2022 armv7l armv7l armv7l GNU/Linu...
Hi!I am using STM32MP157C-DK2 board and I want to share memory between to processor. My idea is to update variable in the M4 core and then read it in the A7 core (linux). To do this, I create a section in SRAM3 (both cores can access) and save the va...
*** The source tree is not clean, please run 'make ARCH=arm mrproper'*** in /home/developer-package/stm32mp1-openstlinux-5.10-dunfell-mp1-21-03-31/sources/arm-ostl-linux-gnueabi/linux-stm32mp-5.10.10-r0/linux-5.10.10***make[2]: *** [outputmakefile] E...
HelloI have problem, i can't flash emmc on SoM MYC-YA157C-V2 (STM32MP157A).I use STM32CubeProgrammer ver.2.11.0 under Windows 11 OS.Tried to use STM32CubeProgrammer and _CLI (with different wait timeouts).My firmware script:set tsv="FlashLayout_emmc_...
Hi,root@si-rd22:/home/developer-package/stm32mp1-openstlinux-5.10-dunfell-mp1-21-03-31/sources/arm-ostl-linux-gnueabi/u-boot-stm32mp-2020.10.r1-r0/u-boot-stm32mp-2020.10.r1# make stm32mp15_defconfigMakefile:40: *** missing separator. Stop.can anyone ...