Hello. I am a newbie when it comes to using this device. I already know how to compile a custom image in yocto framework and I am able to rewrite the device tree to configure some of the input devices. However, I am experiencing problems in porting M...
I used this post https://community.st.com/t5/stm32-mpus-products/stm32mp151aac-custom-board-kernel-not-starting/td-p/587192 to figure out how to add interrupts to pmic and got my board to finally boot into Linux. I then added my ethernet to the dts ...
When I start uboot it says MMC: STM32 MMC: SD/MMC:0 and STM32 SD MMC: 1 but then it won't boot linux saying "No block device". I have looked at the eval board DTS and tried to include as much relevant items as I could but am not getting any signs of...
Hello,I am trying to develop solution with STM32MP157D-DK1 board.I am using developer package.I am referring to information provided on this page, https://wiki.st.com/stm32mpu/wiki/STM32MP1_Developer_Package Section 5.2 is as given below,5.2Installin...
I need to use the tc358867 bridge in my project. However, the hardware uses the clock that comes from the DSI. The chip's operating cycle requires the clock that comes from the dsi to start working and be found on the i2c bus. I am unable to activate...
Hey, I am using STM32F407 and I am trying to configure the ethernet peripheral (and LWIP) with the cubemx with no success. I cant ping my board.Please anyone can help me with this?
Hi there,I currently work on the integration of OPTEE to our custom STM32MP151C-based platform. The problem that I've faced is that U-boot hangs just after the board_init_f() function and relocation procedure: NOTICE: CPU: STM32MP151CAC Rev.ZNOTICE:...
Hello, I want to boot Linux straight from the FSBL, avoiding SP-Min and U-Boot. Is there any configuration or information on how to do this? Thank you. I got a STM32MP157F-EV1 board, I wouldn't mind using TF-A or U_Boot SPL, I am also looking at ...
Hi,I was using an STM32MP157F-EV1 evaluation kit and followed the instructions mentioned in https://wiki.st.com/stm32mpu/wiki/X-LINUX-AI_Starter_package#Configure_the_AI_OpenSTLinux_package_repository and installed the AI OpenSTLinux package. I then ...
Hi I am working on a custom board based on STM32MP157A . For USBH_EHCI:In USBH_EHCI_HCCPARAMS register there is a bit called "SFAC" is mentioned in reference manual(RM0436) .Could you please tell us what is the meaning and functionality of the bi...
