Hi,I work on a custom board using a DHCOR SoM with a STM32MP157C SoC. I setup the TF-A + OP-TEE boot chain for the secure boot and I managed to boot on the linux stm32 (v6.1). The board hangs at reboot :[ 1480.467975] reboot: Restarting systemI/TC: F...
Dear Readers,I try to flash my board in Debian 6.1 on 64bit version in a VirtualBox.Whatever I doSTM32_Programmer_CLI -l usbalways fails.I have donesudo apt-get install libusb-1.0-0cd xyz /Drivers/rules sudo cp *.* /etc/udev/rules.d/I rebootet, but a...
Dear Sir, We are using stm32mp135f processor on our custom board. We want to interface flexible external memory controller bus with an external FPGA device. How this can be achieved? Are there any reference or example that you can provide? Is it poss...
Hi All,i am using STM32MP135-DK kit & i want to interface the ultrasonic sensor HC-SR04.from user space i have tried to make gpio toggle at 10uSec ON/OFF which will be trigger signal for sensor but what i observe in the trigger output pin is not tog...
Hello,I am trying to perform a bitbake build using micledore openstlinux weston on my STM32MP1 platform. During the final stages of the build, I am encountering an error related to wireplumber that stops the process.Here are the details of the error:...
Hi, good morning!First of all, let me tell you that this is my first post (I'm new here in the community of STM32) but I have some experience in the embedded world (I mean, I've used ESP32, Arduino, RPI, BB(Black, Play and AI-64) and other devices fo...
Hello,Based on 157DAC1-DK1, my board designed using 157DAA1. After I confirmed boot on DK1 board using image of sd card, I tryed boot on my board using sd card on same DK1 Image of sd card but failed. My board have only one I2C (I2C4) for PMIC. Can ...
Hello, I was wanting to make my own camera board and I wanted to use the same camera that is on STM's Camera board MB1854 and I looked up that manufacturer part number (AS-BC538A3M6-63(1.02.A3265)) and nothing showed up, and when I looked up just AS...
HelloI currently run on hardware STM32MP135f-DK and am preparing for running a custom HW.When assigning PA12 as a gpio-key in the devicetree,I get this error on boot:[ 3.544391] genirq: Flags mismatch irq 45. 00000083 (my-input) vs. 00002088 (0-0021)...
Hi All,I am trying starting my uboot from micro sd card for my device(STM32MP1157D-DK1 .But I am not getting any serial device connection on my host PC and keep on seeing this Red Led Blinking.
