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Hello. I have a custom stm32mp135f board with emmc1(SDMMC2) and about to launch linux.(Minimized version of 135f-dk, no-sdcard, no-ethernet)I flashed the target with the CubeProgrammer normally.When the kernel loads userfs there says 'root '/dev/dis...
Hi,I am testing TBB on a stm32mp157f-dk2 platform, yocto, kirkstone, sp_min version. I am wondering on the FIP package creation and singing keys.FIP_SIGN_KEY -> is set to my private ROT key.After unpacking the "fip.bin" into separate files i get all ...
Good morning,fairly new to this mpu family, I did a bit of a research but I'd like to get pointed to the correct procedure to, for instance, change bit 31 of RCC_SECCFGR.This register would allow me for example to modify also PWR_CR1:BDP and PWR_CR2:...
Dear ST Community,We are working with the STM32MP257F-EV1 evaluation board and using the Yocto Distribution Package for our software stack.Currently, the STPMIC2 is managed entirely by the secure world (TF-A and OP-TEE) on the Cortex-A35 side.Our goa...
Dear ST Community,We are working with the STM32MP257F-EV1 evaluation board and using the Yocto Distribution Package for our software stack.Our intended boot sequence is:Boot starts from the Cortex-M33 core.The M33 firmware is responsible for triggeri...
Hi,We are developing a GUI using MATLAB App Designer and want to deploy it on an STM32MP257 running Yocto Linux.I have a few questions:Can a standalone app generated by App Designer run on Yocto? Does it need the MATLAB Runtime, and is that supporte...
When trying to boot from emmc I get the following error ...�NOTICE: CPU: STM32MP157DAB Rev.Z NOTICE: Model: STMicroelectronics STM32MP157DAB-INSTRUO-SOM INFO: PMIC version = 0x21 INFO: Reset reason (0x15): INFO: Power-on Reset (rst_por) ...
I am trying to build kernel module programme out-of-tree module with the help of ST WIKI document. But unfortunately we are facing the compilation error where while do_installation work. It says mymodule.ko "NO such file or directory".Note : I am usi...
Hi,During the integration of FreeRTOS using STM32CubeMX on the STM32MP157F-DK2 platform, the initial compilation fails. In my experience with other ST microcontrollers, the initial build after adding FreeRTOS generally completes successfully without ...
Dear sir/mam, We are currently working on generating interrupts for USB functionality. As per the Reference Manual RM0457: STM32MP2325xx Advanced ARM-Based 32/64-bit MPUs, it is specified that the GIC interrupt number for USB_EHCI is 171.However, we...