I have a recipe for a simple QT5 UI app that builds and runs on the STM32MP157C-DK2 display just fine.When the simple app is enhanced to provide network connectivity by including the QTcpServer, QTcpSocket, QNetworkInterface and QMessageBox amongst o...
I've included the stock OpenAMP echo code for the M4 from CubeIDE 1.10-2 and am able to echo a message to /dev/ttyRPMSG0 and have cat print the echoed message.I've written a simple app in C to open the RPMSG0 device, write(2) a structure and then rea...
Using the Distribution Package for STM32MP1 I'm able to access to the rootfs partition, example:my_postprocess_function() { cp -dr /home/osboxes/www ${IMAGE_ROOTFS}/opt/ chown -R daemon:daemon ${IMAGE_ROOTFS}/opt/www/ }But how to access to bootfs p...
Trying to build image using unmodified distribution package. Hardware crypto devices are enabled in config:root@stm32mp1:/etc# zcat /proc/config.gz | grep CONFIG_CRYPTO_DEV_STM32CONFIG_CRYPTO_DEV_STM32_CRC=yCONFIG_CRYPTO_DEV_STM32_HASH=yCONFIG_CRYPTO...
I've run a simple graphical program with Mono and OpenTK. It contains a simple fragment shader (demo). One frame renders about 7 seconds and CPU usage is 100%. Is it normal?vec2 p = ( gl_FragCoord.xy / resolution.xy ) - 0.5; float sx = (amp)*1.9 * si...
Hello ST communityI am having trouble configuring the Ethernet PHY on my custom board using the stm32mp153aac. The MPU is supposed to generate a 50 MHz reference clock for the transceiver, but when I measure the pin with the oscilloscope I get nothin...
Hello,i use STM32mpu1-dk2 and want to implement an update over the air mechanism. For that i would duplicate all partitions from fsbl to u-boot, that meansfsbl, teeh, teed, teep, u-boot.Now i would like to know how one can tell TF-A which partion sho...
I'm working on getting a Distribution Package build working on an aarch64 machine, specifically a Nvidia Jetson Nano. After downloading the 1.1.0 ecosystem package and sourcing the bitbake environment, bitbake st-image-core runs successfully for a wh...
Hello ST communityI'm trying to configure the USB in OTG mode so I can upload linux to the NAND flash on my board (I'm using the STM32MP153AAC on a custom board).Here's the output from the debug serial:https://pastebin.com/f1UYcyDqAnd here is dmesg o...
Hello communityProblem in short:The boot process hangs when U-Boot tries to load the stm32_fmc2_nand driver. Serial output can be found here:https://pastebin.com/VgJG6rSFI have designed and built a custom board using the STM32MP153AAC. The peripheral...