Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
Hi,I am trying to test STM32MP257 hash hardware accelerator according to the following article: https://wiki.st.com/stm32mpu/wiki/Crypto_API_overview.I was able to utilize the crypto accelerator using openssl (as described in the article), but once I...
Hi all,I'm currently running the Azure IoT Defender Micro Agent on a Yocto-based image (STM32MP1), and although the logs suggest the agent is working and sending data, no Defender metrics are visible in the Azure IoT Hub portal under Defender Metrics...
I figured out how to build and integrate the Android kernel with my updated drivers. Unfortunately, my eval kit hangs at the ST splash screen before restarting after flashing my device. I run the "flash-device" command mentioned in the wiki: How to ...
Hi,for evaluation I'm running STLinux on a STM32MP257F-DK board currently.I found the Linux console is available on one of the USB-ports with the default configuration of that operating system.Quick question: is that Linux console also available on s...
Hi there,I update the device tree of usart6 of STM32MP257F-DK as below but do not know if it was enabled during kernel.Is it ttySTM0 or ttySTM1 or did not enable and how to check? &usart6 {pinctrl-names = "default", "idle", "sleep";pinctrl-0 = <&usar...
Is it possible to operate USB-C (CN15) and Mini-PCIE (CN13) on the STM32MP257F-EV1 board with end devices at the same time? For example: A USB-C 4 port hub is connected to the USB-C port and a WLAN card is connected to the PCIE port.The documentation...
Following the instructions here: https://wiki.st.com/stm32mpu/index.php/How_to_create_your_own_machineAnd then making a trivial devicetree modification (enabling I2C5 output) fails to build on a fresh yocto install (via the "distribution package"). ...
I am using the STM32MP257F-DK board. By default, this board automatically boots when power is applied. If the wakeup button is held for about 15 seconds, the system powers off. A short press and release of the wakeup button generates an interrupt sig...
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...
Hi, ST Community!We are developing a device based on the STM32MP257DAK3 processor.The firmware is built using Yocto (Scarthgap release) with Linux kernel 6.6 from ST and the meta layers meta-st-openstlinux and meta-st-stm32mp.The device includes a US...
