OpenSTlinux - Qt
I am facing the Issue on Qt , i Downloaded the OpenSTlinux Distribution package , and i wanted to find the qt layer but i can't please help me out.
STM32 MPUs Embedded software and solutions
Ask questions and find answers on STM32 microprocessors and dedicated embedded software solutions, such as Yocto SDK, Qt, and OP-TEE.
Forum Posts
Resolved! Interrupt on PMIC - GPIOA 0 or EXTI 55 in the Device Tree?
Hi! What interruppt code line should I use when connecting to the PMIC?The choices are:gpioa 0exti 55Which one should it be? Here is a snippet from my Linux DT. pmic:stpmic@33{ compatible = "st,stpmic1"; reg = <0x33>; interrupts-extended = <&g...
How to Implement A/B partition with STM32MP2?
Hi erveryone,I want to implement A/B partitioning functionality, not for updates, but to enable switching to an alternative ROOTFS partition if U-Boot fails to start the kernel. For example, if partition A fails to boot three times, switch to partit...
meta qt
how to add meta qt layers into our OpenSTlinux distribution package. please do step by step
Resolved! TZC permission failure ... AXI ID 4a0
My MP157DAC board encountered some problems using SDKv5.0, u-boot could not be started correctly when using usb burning, it seems to be related to DDR, but I can not find the reason, the community does not have similar problems, hope to get some help...
Resolved! stm32mp15 JTAG on m4 core with yocto5: optee permission failure
Hi everyone,I'm working on a custom board based on STM32MP157F-DK2. I am running Yocto 5.0.3 (scarthgap) with trusted boot (not signed).I could build the Zephyr (3.7.0) rpmsg sample that worked out of the box:https://docs.zephyrproject.org/latest/sam...
USB 2nd Port detection in uboot
Hello We are Working on a custom board with STM32MP157AAA3 processor.We are using Buildroot(V2023.08.2) for checking USB 2nd Port in which the PHY port 2 is configured as host controller using UTMI . we referred the below link to configure the dts :...
issue with CANFD pin
Hi I am using the discovery kit (STM32MP157F-dk2), i check the manual and i did not get the Actual pin of the CANFD , so please let me know the pin of the CANFD or other-wise could you please provide me the example how to read the CANFD value from th...
Resolved! how my colleague see the changes on kernel for Distribution Package of STM32mp1
Hi everyone i download the Distribution package for ##STM32MP1F-DK2 and i made some changes on kernel like in device tree, my colleague is doing work-from-home job, So my colleague wanted to see the changes own there laptop and something want to chan...
STM32MP157f-dk2 PWM input pin
Hi Every One i am facing the issue to find the pins of PWM in the (STM32mp157f-dk2 ), i configured the PWM channel in device tree and pwm channel is visible in /sys/class/pemchip0/pwm , so i need to collect the input from the pins but which pin is c...
