Ask questions and find answers on STM32 microprocessors and dedicated embedded software solutions, such as Yocto SDK, Qt, and OP-TEE.
I've setup the distribution package, i'm able to build the default image, and have created a custom image that includes some additional recipes.Now I want to continue with creating my custom machine. I've created a custom device tree with cubeMX and ...
Any plans to upstream support for STM32H757? Currently kernel tree seems to have stm32h743.
Found while building the openstlinux-weston DISTRO st-image-weston image.Missing ${S}/ in front of stm32wrapper4dbg. Line 13 should be:install -D -m 0755 ${S}/stm32wrapper4dbg -t ${D}${bindir}
Hi All, Please , I`m pretty new here but so far using standard layer it works correctly hover when trying to use the QT / Distro openstlinux-eglfs layers meta-st I`m getting error related to make-mod-scripts.ERROR: Task (/local/STM32MP15-Ecosystem-v...
I've assigned the UART8 device in the devicetree of the linux kernel (OpenSTLinux):&pinctrl { // ... uart8_pins: uart8-0 { pins1 { pinmux = <STM32_PINMUX('E', 0, AF8)>; /* UART8_RX */ bias-disable; }; pins2 { pinmux = <STM32_...
I'm trying to build the standard st-image-weston image following this guide:https://wiki.st.com/stm32mpu/wiki/STM32MP1_Distribution_PackageAfter starting the build with bitbake st-image-westonWhen it reaches around the 68% of the process I get the fo...
Hi all, I am trying to switch to using FIT images and I am looking at the example .its file here:https://github.com/STMicroelectronics/u-boot/blob/0e6522cbd1bfccd7281acdf8ab5ebbd37d29eab1/board/st/stm32mp1/fit_kernel_dtb.itsI am trying to understand ...
Hi all,The file include/configs/stm32mp1.h in U-boot defines CONFIG_LOADADDR to 0xc2000000. I understand this is the address in RAM where u-boot puts the uImage loaded from persistent storage (SD, NAND, etc).At the same time, according to [2], the ke...
Hello.I created a custom device tree in CubMH and added its instructions "How to create your own machine" (https://wiki.st.com/stm32mpu/wiki/How_to_create_your_own_machine)I wanted to run I2C5 in production mode. Running my code stops CM4 and CA9, wh...