STM32 MPUs Products

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!!

How to disable or bypass STMPMIC?

We have a custom design on STM32MP157 doesn't use PMIC.We have custom uboot that run STM32MP157F-DK2 which has PMIC enabled.We tried to set [=n] on some CONFIG_*** related to PMIC but when build it cause errorsDoes anyone have hints how to bypass PMI...