STM32MP157C: How to increase the M4 image size
Hello,I am running a Linux image based on meta-st-stm32mp (hardknott branch).I currently have the following in my host device tree:reserved-memory { #address-cells = <1>; #size-cells = <1>; ranges; ...
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STM32MP257: support of ubuntu 20.0.4
Hello ! I am developing a STM32mp257FAI3 board.Does STM32mp257FAI3 support ubuntu 20.0.4 operating system?
STM32MP157D-DK1 linux distribution
Hi ST,Komal here, I want to purchase STM32MP157D-DK1 my requirements include:should support Linux full OSEthernet phyRAM 4GBso my question is will this board support full linux OS and other requirement of mine ?if not suggest a board according to my ...
Resolved! AN5861 - Power rating for R4 (8R2)
Is there a recommended minimum SMT package size and power rating for resistor R4 (8R2) please?
Resolved! Developer package link broken
Hello, I am having an issue when I try to download the Developer package in the wiki. I am using this link (https://wiki.st.com/stm32mpu/wiki/STM32MPU_Developer_Package#Installing_the_Starter_Package) in the 5.2 section, there, it redirects me to (ht...
Increasing code size on M4 coprocessor
Is there a way to increase code size which is used on M4 MCU? I saw some memory regions in device tree, but it is not clear how to do a change. Any info will be appreciated.Best regards,Nenad
Trying to reset M33 with IWDG4
Hi I am trying to reset M33 with IWDG4. I configured the IWDG4 and enable IWDG4 Reset Interrupt in EXTI2. Now I see it loop into the IWDG4_RST_IRQHandler. But M33 not reset. Can anyone help to figure it out? Thanks a lot
How Integrate and Handle the First-Time Boot Process for STPMIC1x with an STM32MP15x MPU
Hello,I am integrating an STPMIC1x component to power my STM32MP153C-based system. This design is closely following the STM32MP157F-DK2 schematic found here. The issue comes from the fact that some of the default output voltages for STPMIC1APQR used ...
Missing pinctrl in device tree for STM32CubeMX 6.13.0 + STM32MP157D (custom board)
We're moving to the latest scarthgap release (v24.11.06) of the ST distro (building from yocto). We have a custom board.Generating the device tree from STM32CubeMX 6.13.0 no longer seems to define the pinctrl settings in the device tree?I clicked th...
Resolved! Stm32mp157 optee ETC panic 0 0 ECO 5.0.3
Hello,I encountered a problem with optee that I could not resolve due to a misunderstanding of debug information.During boot up the board, I get the following debug logSpoiler...F/TC:0 0 __clk_enable:1195 Clock 192 has been enabledD/TC:0 0 probe_driv...