Resolved! How can I rotate the screen?
Hello.I'm making custom board with stm32mp157AAA.lcd works nomally, but i want rotate this to 90.Please help me.thanks
Forum Posts
Resolved! Custom compiled U-BOOT fail to boot from eMMC with ext4: ** Unrecognized filesystem type **
I have custom complied U-BOOT according this wiki page: https://wiki.st.com/stm32mpu/wiki/How_to_compile_the_device_tree_with_the_Developer_Package#U-boot_-_unpack_and_patch_sourcesIt was build succesfully to support QSPI flash. Now I want to unify i...
Resolved! DK1 EVB in production environment
Hello,Is there any clause from ST that prevent the usage of DK1 evaluation board in production? I have seen few notes in the user manual:https://www.st.com/resource/en/user_manual/dm00591354-discovery-kits-with-stm32mp157-mpus-stmicroelectronics.pdf"...
Resolved! Reallocation of SRAM memory to STM32MP157A
Hi everyone!By default, the linker file describes that the memory partitions are configured as:RETRAM - ISR Vector;SRAM1 - Code;SRAM2 - Data;SRAM3 - buffer IPC;SRAM4 - not used in .ld file, but in device tree it's DMA1/DMA2 buffer.My application does...
Resolved! How can I use pin ANA0 and ANA1 as ADC.
Hello,I need use ANA0 and ANA1 as ADC because HW engineer connect ADC signal to those pins. But I don't konw how to config the devicetree. I think ANA0 and ANA1 pin are special pins. Please help me, Thank you.Shaw.
Distribution Package, LIC_FILES_CHKSUM fails
Hi, I have an issue while building the Distribution Package. I have created a new layer and tried to add different programs with CORE_IMAGE_BASE_INSTALL_append. I have succeeded to add programs like python3, wvdial, etc. I also want to add nano and n...
Resolved! How to compile kernel in Yocto to contain rtl8192cu driver?
I have an old Edimax EW-7811Un that I am trying to get working on the STM32MP157D-DK1. I have installed Yocto along with poky and the meta-st-stm32mp BSP layer. I do not want to use OpenSTLinux right now.I configured the kernel with bitbake -c menuco...
BLE MAC Address is the same for all the SMT32MP1 [43:43:A1:12:1F:AC]
Hello,I'm trying to set-up a BLE GATT service and I'm struggling with the fact of the MAC address being the same for all the STM32MP1 devices.When I run the hcitool dev this is what I get:root@stm32mp1:~# hcitool devDevices: hci0 43:43:A1:12:1F:ACPle...
still unable to boot from qspi-nand
In addition to this question:https://community.st.com/s/question/0D53W00000pUh4gSAC/tfa-and-uboot-custom-compile-failsI'm still unable to boot from qspi. I addition to question about I've discovered, that it's necessary to add STM32MP_SPI_NAND=1 opti...
Change u-boot kernel command line
Hello there,I have a OSD32MP1-RED board based on stm32mp157c. Following the instructions How to create your own machine, I was able to compile the image. The problem happens when I try to boot from SD card with the generated image after load the boot...
