Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
I am installing all of the prerequisites and have some issues. This is on Windows 10 running VirtualBox with a Linux environment running Ubuntu 20.04.1 LTS. Everything seems relatively smooth but some of the apt-get commands don't seem to work, speci...
I executed the following command in linux system:make -f Makefile.sdk all TF_A_CONFIG=trusted FTA_DEVICETREE=stm32mp15c-ev1but there is the following fault information:/bin/sh: 22: stm32wrapper4dbg: not foundI have a try to install it, this is not s...
Hello I am trying to curl from a server using this command from my STM32MP157C-DK2curl -i -k -X POST -H "Content-Type: application/json" --data '{ "id":"2","timestamp":"200","data":"100"}' https://dv7knsjzph.execute-api.eu-central-1.amazonaws.com/pro...
Is it possible to boot over UART on the STM32MP157C-DK2? I set the BOOT pins as following:BOOT0 - OFFBOOT1 - OFFI am using the FT232 UART-USB Adapter and have connected the following pins:UART GND - CN16 GNDUART VCC - CN16 3.3VUART TX - CN14 ARD_D1UA...
Hello,No dev kit is available for STM32MP151x microprocessors, do you know if it is possible to replace the STM32MP157 chip by a STM32MP151 one on the STM32MP157A-DK1 ?I have read that STM32MP1 are pin to pin compatible, but I want to be sure and if ...
I am working on STM32MP1 DK2 as a Hobby Project, can anyone suggest me a complex project to get to a linux + RTOS based project developement. I want to get an hands on idea on RTOS + Linux project. I saw a video of Zephyr project with Intel which ran...
We have a custom board based on the STM32MP157 series, and are trying to get the TF-A boot chain working. We have downloaded and compiled the linux kernel, u-boot, and arm-trusted-firmware for the STLinux ecosystem v2. We can boot to u-boot, and th...
Hi AllIf you create a distribution with RTL8723BU enabled in the Linux kernel and boot, you will see the error message below.[ 30.102790] usb 2-1.2: 1f8: ff ff ff ff ff ff ff ff[ 30.106213] usb 2-1.2: RTL8723BU rev E (SMIC) 1T1R, TX queues 3, WiF...
Hello,I try to build the kernel for the first time on my Ubuntu 18.04 new install.Following the step by step Wiki build kernel.make ARCH=arm uImage vmlinux dtbs LOADADDR=0xC2000040The compilation runs fine for many files until this step.Thank you by ...
Hi, I'm trying to generate secure boot keys using native linux tools. I assumed the secureboot format would be documented, but all I found was links to STM32MP_KeyGen.I can use openssl to generate ECDSA keys, and also get publik keys out. I am at teh...
