Im attempting to set up A/B partitioning on an STM32MP157d-dk1 board so that it can switch between partitions when updating. The board image is built using yocto, and I have used the meta-st-stm32mp layer, and am building a modified version of core-i...
I am trying to create a GUI on the LCD of the STM32MP157C-DK2 but I get errors.For example, when I try the code from Shail in this thread, I get:root@stm32mp1:/tmp# su -l weston -c "env QT_QPA_PLATFORM=wayland-egl python3 /home/weston/filename.py"[ 1...
Hello, I'm trying to develop a SOM device with a STM32MP153AAB3 processor, I would like to use the 2BC CYW4373 chipset, since it's dual band wifi module. The reason why I want to use this chip is because I want to be able to use it as an Access poi...
0Hi I am trying to write a c/c++ application which will excercise the Tx and Rx pins of the can interfaces (can0 and can1) available in the STM32MP157CAA.Approach One I wrote an application which opens a socket on can0 and then writes into the Tx of ...
Hi there, During OP-TEE integration of our custom platform based on STM32MP151C MPU I'm facing an issue with DFU. It looks like the dfu command stucks in `run_usb_dnl_gadget` inside the loop and waits forever for the flush flag: NOTICE: CPU: STM32MP1...
Hi there, I have started looking into writing a test program/script to test the functionality of the one of the SPI bus interface (which in the current board called SPI6). Now when I looked into the kernel (the below is the STM kernel we are using at...
Which OS can be best compatible for STM32MP135F-DK processor? Is it feasible to use ubuntu or debian where I can use yocto build?
Hi,I have a problem in running graphics/image in STM32MP1 custom board.I'm working with STM32MP1 custom board & trying to bring up ST7701 display.I couldnt see kmscube running instead of a white screen.modetest command shows proper colour bar as atta...
Hello. I am a newbie when it comes to using this device. I already know how to compile a custom image in yocto framework and I am able to rewrite the device tree to configure some of the input devices. However, I am experiencing problems in porting M...
I used this post https://community.st.com/t5/stm32-mpus-products/stm32mp151aac-custom-board-kernel-not-starting/td-p/587192 to figure out how to add interrupts to pmic and got my board to finally boot into Linux. I then added my ethernet to the dts ...