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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
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How do I get U-Boot to detect a single quad-SPI memory so that I can program it with STM32CubeProgrammer?

Hi. I'm using the v2.1.0 ecosystem to build for a target that will boot TF-A & U-Boot from a single ISSI IS25LP016D-JNLE 2 mebibyte quad-SPI NOR flash connected with the rest of the system in e.MMC. (This is to work around the bug in the rev.B STM32M...

Spamfast by Associate II
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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
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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
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