STM32 MPUs Products and hardware related

Stm32mp157a Emmc Booting Issue in Custom board?

Hi,I am using stm32mp157a processor in my custom board. Fsbl and ssbl is booting from Sd card.When i try boot through Emmc it is not working,even files are not loading. I have followed below link for emmc booting https://community.st.com/s/question/...

If devicetree configures pinmux of MCO1 & MCO2 onto PI11 & PG2 both UBoot & kernel lock up on start-up.

We're using Ecosystem 2.1.0 still (I know!).I'm using the CubeMX autogen code i.e.rcc_pins_mx: rcc_mx-0 { u-boot,dm-pre-reloc; pins1 { u-boot,dm-pre-reloc; pinmux = <STM32_PINMUX('G', 2, AF1)>; /* RCC_MCO_2 */ bias-disable; drive-push...

Enabling RCC clocks to USBH peripheral in stm32mp1

Hello We are unable to write into USBH registers in stm32mp157. Actually, we enabled USBHEN and USBHLPEN bits in AHB6ENSETR and AHB6LPENSETR registers. Then we are unable to access USB memory. We tried other peripherals same way means en...

Can we use STM32MP157A-EV1 image for flashing our custom STM32MP1 based board ?

Hi, I tried burning my STM32MP1 board with existing "FlashLayout_emmc_stm32mp157a-ev1-trusted.tsv" file but it throws following error - Error: TSV files are only supported for STM32MPI'm using onboard eMMC (From Kioxia) and STM32MP157AAD3 chip from S...

Porting STM32MP1 on custom board : stuck at "Booting BL32", where to go next?

After following the wiki page "how to create your board device", I am exactly in the situation indicated at the end of this page : "The execution should fail just after the "Booting BL32" notice, because state definitions are missing in the device tr...

I am working on ZephyrRTOS framework and want to make debugging setup for target stm32mp157c-dk2 board in engineering mode. Want to debug ARM Cortex-M4 Core of the STM32MP1 Devices in engineering mode by using STLinkV2. Could you suggest!! Thanks!!