Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
Hello all,I'm working with STM32MP135F-DK board and GC2145 camera that comes with it. My main purpose is to get the image and save it. I tried to use the following documents for this:https://wiki.st.com/stm32mpu/wiki/STM32MP13_V4L2_camera_overview#Gr...
HiI have the same problem as described in the topic below:https://community.st.com/t5/stm32-mpus-products/usb-composite-in-stm32mp157c/td-p/142734I tried the solution from the above link. I see that I can set up several USB gadget devices, like NCM E...
Hi everyone, I have been trying to get Docker running on the STM32MP135F-DK for quite some time now and have been running into some issues. I originally built an image for the STM32MP135F-DK with the Mickledore release by following this tutorial: Lin...
Will you also review the newly designed stm32mp157 artwork file?
os: Ubuntu (wsl)I am trying to follow the steps as below:https://wiki.st.com/stm32mpu/wiki/STM32MP15_Discovery_kits_-_Starter_Package#Installing_the_toolsHowever, step 6.2 Image flashing cannot be completed.When I entered the command below, it iterat...
Hi,Since Ecosystem 5 OP_TEE is mandatory.We have previously used SP_MIN which is not supported anymore.The change from SP_MIN to OP_TEE costs us approximately an extra second in boot time, we need to limit this as much as possible.I came across in th...
Dear STM32 Forum Community, I am currently working with the STM32MP157F-DK2 development kit and have encountered an issue while trying to run a QT project that includes graphical elements. Issue Description: When attempting to execute the QT project,...
hello my board usb stm32mp135faf7 cpu. and the display part change to hdmi (refer to stm32mp157c-dk discovery kit,sii9022). as demesg bellow.but I down know how to display a picture on my TV screen(to test the hdmi can worky)log:# echo 6 > /sys/modu...
See debug out for details.CA7 : Forward efd info for buf7 with mFdSdbRpmsg:7 and efd:15CA7 : DBG mmappedData[7]:0xb4d00000CM4 : SDB0_RxCpltCallback: B7Ae8800000L00100000CM4 : treatSDBEvent OK physAddr=0xe8800000 physSize=1048576 mArrayDdrBuffCount=7A...
Hello,I am working on a schematic for the STM32MP257FAI3 and the documentation seems to be inconsistent and/or incomplete regarding which ports go where with the built-in Ethernet switch. The data sheet says ETHSW has three ports in which the "The t...
