STM32 MPUs products

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STM32MP1 - Bare metal on A7

Hi,I have a current project using the M7 that I need to port over to the A7. The goal is to be running bare-metal code on the A7, like we are on the M7. Currently, I am following this open source guide to run bare-metal on the A7 and it seems to work...

mkurtz by Associate II
  • 1298 Views
  • 6 replies
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Resolved! Missing bootfs Partition in Yocto TSV Image Layout

Hi, I am trying to create an image for writing to NAND memory.The problem is that when generating a TSV file using Yocto, I get a layout without a bootfs partition.In this case, it is unclear how to load the Linux kernel and the DeviceTree.Can someon...

Piratkin by Associate II
  • 935 Views
  • 17 replies
  • 2 kudos

Resolved! STM32Mp157c ecosystem5 with Murata LBEE5KL1YN

Dear Community,we currently try to set up a Murata  LBEE5KL1YN with an Ocatavo System OSD32MP157c. We use ecosystem5 and kernel 6.1.28. The problem is, the brcmfmac driver is not loaded. We do not see any output of brcm in the boot log and also not i...

AndreasH by Associate
  • 209 Views
  • 1 replies
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Resolved! DCMIPP on STM32MP131

Looking at AN5478 implies that the entire line of STM32MP13x has a DCMIPP interface. However for STM32MP131 DCMIPP is not mentioned in the datasheet.Does the STM32MP131 have a DCMIPP interface? If so, are the pins and the functionality matching that ...

daikon by Associate
  • 209 Views
  • 1 replies
  • 0 kudos

Resolved! cannot install build-essential pkg

I want to connect AWS IoT on STM32mp135f-dk board. so, I install pkgsudo apt-get install gitsudo apt-get install cmakesudo apt-get install build-essentialbut, can't auto install build-essential, so dpkg manual install.(build-essential_12.10_armhf.deb...

younghan by Associate III
  • 792 Views
  • 8 replies
  • 1 kudos

Resolved! Interrupt for Gigabit Ethernet is a wake-up or interrupt?

I found something interresting.If we look at the STM32MP15XXAC (package TFBGA361) we can see that:DLCD_B1 is connected to K4 and Y17OTG_HS_ID is connected to Y17ETH_PHY_INTN is connectes to K4In this case, I need DLCD_B1 and OTG_HS_ID for flashing th...

Namnlös.png Skärmbild 2024-05-11 174028.png
DMårt by Senior III
  • 269 Views
  • 2 replies
  • 1 kudos

debug problem

I am trying to debug a code using STM32CubeIDE on Ubuntu with the STM32MP157F-DK2. However, I am encountering the following problem

Screenshot from 2024-05-20 08-44-59.png

STM32MP157 uboot issue

When I download UBOOT using USB, the console appears the following log and repeats. Is this normal? I was wondering if when I modified uboot, it didn't fully fit my board?NOTICE: CPU: STM32MP157AAA Rev.BNOTICE: Model: STMicroelectronics STM32MP157A e...

lijingyu by Associate
  • 254 Views
  • 1 replies
  • 0 kudos

EQOS_DMA_MODE_SWR stuck on U-BOOT-STM32MP 2021

I am facing this error when I update to Kirkstone, while this error does not exist on Dunfell.I get this error after I set my ethraddr manually.&ethernet0 { compatible = "st,stm32mp1-dwmac", "snps,dwmac-4.20a"; reg = <0x5800a000 0x2000>...

ZUl A.1 by Associate II
  • 801 Views
  • 2 replies
  • 0 kudos