Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
Hi everyone,I'm currently working on the PCIe part of the STM32MP25 and would like to ask if there's anything wrong with my configuration. I’ve followed the official documentation provided by ST.Here are the documents I’ve referenced:PCIe device tree...
We have a custom design based on STMP32MP133A na an spi NAND. On paper, using the u-boot diagnostic commands, everything is working correctly.NOTICE: CPU: STM32MP133A Rev.Y NOTICE: Model: Zehnder CCPRO A1R Board INFO: PMIC version = 0x21 INFO: ...
Heyho,I just checked the MCU selector in CubeMX (6.13), and to my surprise I didn't find any MPU supporting the following:gigabit ethernet (RGMII)FDCAN2 SAIs (I need at least 4 standard I2S/PCM "stereo" channels)The MP series don't have FDCAN.Then I ...
We're in the process of upgrading our custom board software to STM32MPU-Ecosystem-v6.0.0, using Buildroot as our build system (buildroot-external-st st/2024.02.9).Our device uses standby mode for low-power operation, and we rely on RTC wakeup and but...
I need a partition as a backup partition for the root file system.How can I add a new partition in stm32mp2?
Hi,We are working on a custom carrier board based on STM32MP157DAC. We have built a custom yocto image.Yocto Version: MickledoreMachine: stm32mp15-discoSoM: STM32MP157DACDistro: openstlinux-westonLinux Kernel: 6.1.82-stm32mp-r2-r0WIFI-Bt: LBEE5PL2DL-...
Hi STM-Team, We have the custom board based on the STM32MP157DAC board.In that, we are not able to access the eMMC from u-boot command prompt. Currently, we are booting from SD card.We are able to see the 1 mmc device which is SD-card but not able t...
Hi STM-Team,We have the custom board based on the STM32MP157DAC board with KLD35176BVIB LCD display.KLD35176BVIB is actually BOE3.49(VGA) + HX8394f display.We are using yocto build to configure the display panel changes.I have attached my device tre...
Hi,We are using STM32mp157DAC som with a custom carrier board. We have built a custom yocto image. Yocto Version: Mickledore Machine: stm32mp15-disco SoM: STM32MP157DAC Distro: openstlinux-weston Linux Kernel: 6.1.82-stm32mp-r2-r0 below is my...
Move from MCU forums: STM32MP25 are MPUs - not MCUsHello Experts, I am using STM32MP257F-DK board and trying to bring up the board with starter package. I followed the steps as mentioned in this link - https://wiki.st.com/stm32mpu/wiki/STM32MP25_Dis...
