STM32 MPUs Products and hardware related

Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Currently compiling Distribution Package with meta-flutter and meta-clang layers, binutils-native-2.38-r0 do_fetch task running for 3 hours and it is only at %76 percent. Why is this task takes a lot of time?

I did a repo sync to see if there are new version but did not worked after I stopped compiling, started again and it began where it left but moving really slow that particular task.

Gencay by Associate III
  • 465 Views
  • 0 replies
  • 0 kudos

Resolved! When issuing the shutdown command the BUCK3 VDD regulator used for IO is not turned off.

When we tried the shutdown command ( shutdown -hP now ) from the debug console, all the PMIC regulators are turned off, except for the BUCK3 VDD regulator used for IO.Both our custom board which uses STPMIC1E and the STM32MP157F-eval board which has ...

SKris by Associate III
  • 768 Views
  • 2 replies
  • 0 kudos

Error during repo init -u https://github.com/STMicroelectronics/oe-manifest.git -b refs/tags/openstlinux-5.15-yocto-kirkstone-mp1-v22.06.15

Hello,I try to install the distribution package usingrepo init -u https://github.com/STMicroelectronics/oe-manifest.git -b refs/tags/openstlinux-5.15-yocto-kirkstone-mp1-v22.06.15as described in the wiki, before that made sure to install all packages...

SFuch.1 by Associate III
  • 792 Views
  • 1 replies
  • 0 kudos

Resolved! Secure boot documantation

Is there a walk-through or example of how to setup secure boot using a custom device tree?As a side note, the following page returns "Permission Error", is that expected behaviour?https://wiki.st.com/stm32mpu/wiki/STM32MP15_secure_boot

0693W00000QNd3iQAD.png

Resolved! File handling functions (fread, fwrite, getc, fseek, etc.) do not work in the STM32MP15x Cortex A7 core. Why is that and is there a solution for it?

Hello,When I tried using fseek and getc functions for my project the MP1 failed to execute their code. The execution stops at lines that contain __IO_acquire_lock(fp) and __IO_need_lock(fp) macros and then terminates in the fseek and getc functions r...

Yamir.1 by Associate II
  • 994 Views
  • 1 replies
  • 0 kudos