I'm trying to enter standby (DDR off or on) on my custom board, containing a STM32MP151 and a STPMIC1B. This is my STPMIC/suspend entry in the device tree of OPTEE: &i2c4 { compatible = "st,stm32mp15-i2c-non-secure"; pinctrl-names = "default"; pin...
Hi, I am using STM32MP1F157-DK2 focusing on the ARM Cortex M4 chip and I am facing some issues while wanting to read ADC values from my sensors. I am relatively new to this and any advise or help would be greatly appreciated. I flashed the starter pa...
Hello, I get the following error when trying to run bitbake -k -v core-image-minimal Build Configuration:BB_VERSION = "2.6.0"BUILD_SYS = "x86_64-linux"NATIVELSBSTRING = "universal"TARGET_SYS = "arm-poky-linux-gnueabi"MACHINE = "stm32mp1"DISTRO = "po...
Hi,I have an STM32MP157d-dk1 board, which I am flashing with a Yocto Kirkstone, core-image-minimal image.I am trying to enable production mode debugging of the M4 through STM32CubeIDE, but so far without success.I have added ssh and sftp to my local....
Hello..We are using STM32MP157A-DK1 Kit.We have quarry that can we access ddr memory from CM4.As there no proper information in reference manual that how to access ddr memory from CM4.Please help us in accessing DDR memory from CM4. regards,Navane...
Hello,We are using STM32157AAA3 Processor in our custom board and Microchip Ksz9893 switch for ethernet and the switch is configured using i2c.when we are trying to ping ethernet in RGMII mode in U-Boot v2022.10-stm32mp-r1 we are getting the Rx-clock...
Hello everyone,I've installed STM32CubeIDE and I've created a new STM32 project with STM32MP1x (in this case STM32MP131AAE3) as target but in the project there are only two directories (DeviceTree and Drivers).There isn't a source directory ("src") w...
Hello everyone,I have to convert a neural network into optimized C code for STM32MP1x. Is it necessary using OpenSTLinux (so X-Linux-AI) or is there an other way to get it?
Hello! Although, the OS is not supported, I'd be happy to get any clues on my relatively generic question.I have realized, that TEX remapping registers (PRRR and NMRR) values are hardcoded in Linux kernel source..equ NMRR, 0x40e040e0I'm particularly...
I'm having trouble in bringing up my custom board. I've made a custom device tree using CubeMX and adding the sections as described in "Lab-MP15_FromPartNumber_To_BasicDeviceTree_with_CubeMx". I can program fsbl-boot and fip-boot, but i'm not able to...