Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
Dear community,we use STM32MP1 SoC in some of our projects. Normally, we use eMMC card, so we use just two DIP switch positions: 000 (for uploading images into eMMC) and 010 (for booting from eMMC). We utilize SD card after booting from eMMC for st...
Hi, I have a custom board with a parallel RGB display connected to it that works OK when using pixman.If I enable the galcore.ko module, weston fails; [15:27:38.101] weston 10.0.0 https://wayland.freedesktop.org Bug reports to: https://gitlab.freede...
I will post this in the software-related section.
I'm running a small STM32-board with the original STLinux. This board comes with some kind of USB OTG port. Now I want to configure this port to let it act as serial device, means when I connect it to an other PC via that USB-port, I like to appear i...
Hello, I need some advice.I would like to know if the STM32MP135 processor is capable of reading a USB UVC camera through its USB host port. I currently have a USB camera based on the OV9734 sensor.I know the documentation states that the processor s...
i am using stm32mp135-dk board . i have installed the STM32MP1-Ecosystem-v5.0.0 Starter Package now i want to install python how i can install ?
I am about to integrate Ezurio sna module If 513 with the STM32MP257F-EV another to provide wireless capabilities to my board. does any one try this before for any assistance. I am using mini PCIE TO M.2 adapter to connect. so if there is any to ...
Moved from MCUs forum: STM32MP13 is an MPU - not an MCU.Hello Everyone,I hope you’re doing well. I’m encountering a problem when trying to boot Linux directly instead of U-Boot on our STM32MP135F-DK board. Below is a summary of what I’ve done and the...
We are following the steps mentioned in this link How to measure the DDR throughput - stm32mpu.However we are facing the below error while trying to use stm32_ddr_pmu We inserted the lkm module stm32_ddr_pmu.ko using modprobe. The lsmod lists the stm...
I have created basic image with DISTRO=openstlinux-weston MACHINE=stm32mp25-disco, and tried to add device tree files and I have tried to switch to new device tree variant via configuration, and I am planning to emmc to flash the image, I have done i...
