Hi there,After following this tutorial (and updating the compatible string): https://wiki.st.com/stm32mpu/wiki/OTG_device_tree_configurationI've managed to create a patch that adds these nodes to my device tree:... +&usbphyc { + status = "okay"; +}; ...
Hello I have a question concerning how to build a customized image.I followed this link first to get a general IdeaAfter that, I found that if I need to customize my Kernel and choose my packages (Customer apps) I can follow these links: Customer App...
My goal is to add i2c5 in the dts for userspace access however it is not visible at /sys/bus/i2c/devices. My steps are as follows:1) bitbake virtual/kernel -c devshell2) in new shell, modify the arch/arm/boot/dts/stm32mp157a-dk1.dts3) in new shell, m...
Hello,I create a custum linux distributuion for specific application. My goal is to use QT framework with OpenGl library trough GPU. To do that I used Buildroot 2019.023.1 and custum linux (V4.19) provided by your github. What parameters should I ac...
Hello,will there be updates to the gcnano-binaries?The latest version (6.4.3) seems to be broken.When trying to start the cog browser (wpewebkit based) it crashes on eglCreateWaylandBufferFromImageWL.After reverting to gcnano 6.4.1 it is working agai...
Hello! I am trying to get CubeProgrammer to flash a NAND on a custom board.UBOOT detects the NAND chip and mtdparts lists the following:STM32MP> sf probe STM32MP> mtdparts device spi-nand0 <spi-nand0>, # parts = 4 #: name size ...
I've attempted to build my own u-boot image based on the trusted defconfig and a dk1 device tree, i.e.$ make stm32mp15_basic_defconfig $ make DEVICE_TREE=stm32mp157a-dk1 allThe build worked successfully, however when I attempted to use the `u-boot.st...
Hello,I'd like to drive a DSI panel using STM32MP157AAC Rev.Z.I have no problem with the panel in the u-boot and everything is ok [i can see the u-boot splash screen].So the hardware on both sides [board and panel] is ok, the panel init sequence, dts...
Hello!I see many having similar issues, but I have have yet to find a solution to the reason my boot is not happening.ATF: v2.2-stm32mp-r2.1U-Boot: 2021.01Linux: v4.19-stm32mp-r3.3Works just fineATF: v2.2-stm32mp-r2.1U-Boot: 2021.01 (Edit: and v2020....
Hello,I have a custom board based on STM32MP151c with an eMMC on it (no SD card). The eMMC is successfully found in the U-Boot and has the following partitioning:part list mmc 0 Partition Map for MMC device 0 -- Partition Type: EFI Part Sta...