Preempt RT Patch for OpenSTLinux
Has the RT_preempt Patch been tested with OpenSTLinux on a STM32MP1 device? Are there any instructions on how to apply it?
Forum Posts
Resolved! Linux kernel on STM32MP157F
Hi,I am using the STM32MP157F-DK2 MPU for a Linux project. Exactly, I am interested in Linux-RT. Browsing in the Internet, it is said that only is necessary applying a patch in the kernel. The patch file uses the command "git diff", but is not instal...
Resolved! No STM32 device in DFU mode connected
Hi all, I'm trying to customize the device tree of the stm board, but I'm stuck early on. I'm trying to follow stm32mp157c-dk2 tutorial to flash Starter Package (https://wiki.st.com/stm32mpu/wiki/STM32MP15_Discovery_kits_-_Starter_Package), however, ...
Resolved! EV1 & MB1379 Performance
Hello ST Teams!I'd like to know if someone have ever tried to get 1920*1080*30fps with the configuration above (STM32MP157C-EV1 and MB1379 board). We'd like to achieve this performance, OV5640 datasheet camera says "ok for me"v4l2 listing capabiliti...
Increased boot time when using FIP
Hello, We are upgrading from BSP 2.1.0 to 3.0.0. With BSP 2.1.0 we had implemented a Secure Boot mechanism as described here, i.e. both TF-A and u-boot were signed with the STM32 Signing Tool and had a stm32 header added. Now with BSP 3.0.0 we se...
Hi, I have built the OpenSTLinux distribution according to your wiki guide (https://wiki.st.com/stm32mpu/index.php/STM32MP1_Distribution_Package#Building_the_OpenSTLinux_distribution).
I want to populate the distribution to an SD-card and mount it in STM32MP157A-DK1 according to this link: https://wiki.st.com/stm32mpu/wiki/STM32CubeProgrammer#How_to_populate_a_microSD_card_inserted_in_a_Linux_host_PCMy host PC is a virtual machine ...
Resolved! OpenAMP_FreeRTOS example vs Cube Project - Why is the Cube project putting the init for IPCC and OpenAMP is the else section of the Is_Engineering_Boot_Mode() if statement?
I created a project using CUBEIDE for STM32MP157C-DK2 and set all peripherals to initialize. I enabled FreeRTOS and then started porting over the example code in in the Projects folder for the OpenAMP_FreeRTOS_echo application. It is all compiling ...
Resolved! "ums 0 mmc 0" doesn't work
Hello,I can't use the "ums" command via terminalprog (minicom)Message is always"STM32MP> ums 0 mmc 0UMS: LUN 0, dev 0, hwpart 0, sector 0x0, count 0x1dacc00Please connect USB cable. "After 60 seconds: "USB cable not detected. Command exit."Communicat...
Mounting userfs on /home?
HiIn my project the root filesystem is read-only, so I need to have a writeable partition mounted on /home. I first tried doing this in my machine conf (conf/machine/stm32mp1-raichu.conf) with the following lines:ST_VENDORFS = "0" ST_USERFS = "1" S...
How to code to control GPIO from python
Hello, I have a question.What are some ways to control GPIO from python?I want to do that with a starter package.Best Regards!