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
  • 6 replies
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Resolved! stm32mp1 reading the reset status watchdog driver

HiIn my application we need to read the last rest status, whether its a POR or WDOG      ret = ioctl(wdog, WDIOC_GETBOOTSTATUS, &status);looks like this support is not available in drivers/watchdog/stm32_iwdg.ccan anyone tell me how add a patch in st...

Ara.1 by Senior
  • 3 replies
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In STM32mp157f-dk2 board on sdmmc2 and sdmmc3 getting different throughput over SDIO even though DT configuration is same for both the sdmmc controller.

In STM32mp157f-dk2 board, sdmmc2 is used for inbuilt wifi over SDIO and I am using sdmmc3 with esp32 chip to connect it to wifi over SDIO. I am able to connect ST board to wifi over sdmmc3 but with iperf it is giving constant throughput of 1 Mbps irr...

SR.11 by Associate
  • 0 replies
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IOTA on STM32MP157DK-2

Is it possible to use the STMCUBE expansion for IOTA on STM32MP157DK-2 or is there anyway to use IOTA client libraries.I tried installing the Python library but it would not install.I have the STM32CubeExpansion_IOTA1_V2.0.0 but do not know how to ru...

ADesh.6 by Associate
  • 3 replies
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Resolved! Using mmap in C-Code from Linux application to access GPIOs. I want to control the GPIO PF4 on the STM32MP1 with mmap() due to speed requirements, but the pin is not toggling.

Details:HW: Phytec Sargas Board, which is similar to the STM32MP1-DK2.Build environment: Cross compiling with SDK generated by Yocto.Linux: Yocto build, based on st-image weston.Device Tree configuration: As far as I understood not needed to access s...

Led by Senior
  • 11 replies
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