Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
Hi, I try to add a new layer and a new machine to the STM32MP1 Distribution Image. i followed the following tutorials tutorials:https://wiki.st.com/stm32mpu/wiki/How_to_create_a_new_open_embedded_layerhttps://wiki.st.com/stm32mpu/wiki/How_to_compile_...
Hello,Could you explain the reason why Android is not supported on the STM32MP157C-DK2?I can't find any instructions how to install an Android image on the target? The following example references the coprocessor example for A7 and M4 cores, but miss...
Hi there, I am working with a customized STM32MP153A board and trying to boot from eMMC.I had prepared my eMMC following the steps that I found in <u-boot-stm32mp-2018.11-r0 source code directory>/board/st/stm32mp1/README file:8. Prepare eMMC======...
how do i remove service at the build time,such like avahi-daemon,systemd-timesyncdI don't need them，I hope the system can start as soon as possible by removing unnecessary startup items
For STPMIC1, when it is powered on by asserting the PONKEYn signal low, what would happen if the PONKEYn remains asserted low even after the initial POWER_ON trigger? Would it subsequently trigger a POWER_DOWN if PONKEYn long press turn off is activa...
Hello CommunityI'm trying to bring up a new architecture board based over STM32MP151aaa core.From what I see from the serial the u-boot prompts leaving the following trace:NOTICE: CPU: STM32MP151AAA Rev.BNOTICE: Model: STMicroelectronics custom STM32...
I am trying to flash a 32gb sd card with stlinux for STM32MP157C-DK2 using the guide at https://wiki.st.com/stm32mpu/wiki/Getting_started/STM32MP1_boards/STM32MP157C-DK2/Let%27s_start/Populate_the_target_and_boot_the_image The SD card that came with ...
Hi All,I've been running into an issue when trying to activate and run the DFSDM peripheral for the M4 Core to sample a single digital Mic:Source code and device tree generated using STMCubeIDE V1.1.10. The compiled device tree is loaded into the ima...
Hi, I have STM32MP157C-DK2 board and I am running Linux Yocto on it.Now I want to run my own BMP files on the board but I am not getting how to do this. Can anyone help me the procedure to run this.RegardsSrikanth.
Hello,We would like to setup the STM32MP157C-DK2 board. But we couldn't find any information related to the recommended power supply. Could you please suggest us that which Power Supply 5V/3A adapter or connector should we use? It would be great if y...
