STM32 MPUs Products

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How to keep changes in /sys/module files after rebooting?

Hi everyone,I'm using STM32MP157F MPU and I'd like to set the "autosuspend" parameter. It's allocated in /sys/module/usbcore/parameters/autosuspend and its default value is 2. When I modify its value to 0 and press the reset button, it becomes 2 aga...

OBaselga by Associate III
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Problem with custom simple panel display. I've created my compatible display structure, following the existing codes. In the struct drm_display_mode, i need to set DE polarity, but when i add to code .flags = DRM_MODE_FLAG_NDE, mode is not created

When I don't use the .flags, i see the mode created, but my display doesn't work. I changed the ltdc register (GCR) manually to set DE and it works. When i add the .flags, no mode is created (i checked with modetest -M stm). Since i understood that t...

Lmoio.1 by Senior
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MPU nteraction with a Endpointrest through wifi

Hello everyone,I received my STM32MP157C-DK2 device and I built a Buildroot-image and flashed it successfully.I am new to STM32 and to the IoT field so perhaps you can orient me and tell me which Programs I need to do so. I want to write a "hello_wor...

Resolved! Is there a chance to perhaps get a video tutorials, of step-by-step for kernel-configuration-uploading ?

I have two codes running (on stm32mp157f-Dk2) successfully one is running on M4+freeRTOS another on A7+Linux, they are intercommunicating via RPMSGx. The problem is that after power-loss or reboot, I want both of my programs starting automatically an...