Does STM32MP257F-DK supports OpenSTDroid
Hi Team,Does STM32MP257F-DK supports OpenSTDroidIf supports where can i find the starter package for this Discovery board.
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Resolved! Does STM32MP157 supports LPDDR3 on software side?
I just need to confirm something. I read in the RM Document that STM32MP157 does not support ODT for LPDDR3 SDRAM but it does have a DDR Controller and PHY which supports LPDDR3. I just wanted to know if I can freeze LPDDR3 for my case? I suppose not...
Resolved! What is the next-generation STM32MPU after STM32MP1 and STM32MP2?
Hello,ST has released the STM32MP1 and the newer STM32MP2 series of MPU products. I would like to know what the roadmap looks like after the STM32MP2.Is there any information available about the next-generation STM32 MPU family (e.g., a potential STM...
linux 6.1.82 RT patch cannot disable CONFIG_CPU_IDLE ，Trigger exception Oops
Dear all:I am currently using the distribution version:V5、rt 6.1.82-rt patch、stm32mp257Prompt in Wiki，need disable CONFIG_CPU_IDLE，But in reality, it cannot be closed.Why am I paying attention here? Because I encountered an Oops exception during runn...
Need a support to probe TC358743 (HDMI to CSI ic)
I am trying to probe TC358743 (HDMI to CSI ic) to STM32MP257f-dk. The ic is able to take input from the HDMI from my laptop (I is being checked as when i give an edid as input from v4l2 then the screen of my laptop gets extended).The problem is in re...
Do I absolutely have to have a bootloader during development for a custom STM32MP13 board?
I've got a custom board built around an STM32MP135AAE3. It's designed to have an eMMC instead of an SD card, the problem is that the board was not laid out correctly and the JTAG isn't connected.I'm having trouble writing to the eMMC (that's another...
STM32MP257FAI3 Custom Board eMMC HS200 CRC Errors
Hello ST Community,Custom STM32MP2 board with STM32MP257FAK fails rootfs mounting from eMMC in HS200 (CRC errors), works at 52MHz DDR.In the device tree side only difference is removing HS200 property and added Max frequency to 52Mhz.&sdmmc2 { pinct...
Patch/help to make TFA updatable within the ST FWU (firmware update) procedure
Hi everyone,we applied the ST FWU reference solution on our own platform based on the STM32MP157F.The solution was taken and adapted from the ST Yocto layer meta-st-ota (https://github.com/PRG-MPU-CUST/meta-st-ota).We have a few questions to clarify ...
STM32mp135f-dk custom uboot environment not saving properly
I have an STM32mp135f-dk board that I have been using openstlinux-6.1 to develop images on.For my board, I made a custom device tree "iris.dtb" which I intend to use instead of the default "stm32mp135f-dk.dtb".I ran into an interesting issue where u-...
Custom STM32MP157F Board – PANIC at PC 0x2FFEADA7 (Exception mode 0x16) During Boot from microSD
Hello,We have designed a custom board based on the STM32MP157F-DK2 platform.The design uses the STM32MP157FAC MPU and includes the following peripherals:MicroSD (SDMMC)STPMIC1 PMICDDR3L memoryEthernetUART4 for console My power sequencing, PMIC wiring...
