Hi, ST Community!We are developing a device based on the STM32MP257DAK3 processor.The firmware is built using Yocto (Scarthgap release) with Linux kernel 6.6 from ST and the meta layers meta-st-openstlinux and meta-st-stm32mp.The device includes a US...
Hi all,I'm working with the STM32MP135D-FK board and have created a custom machine for Yocto, using the openstlinux-6.6-yocto-scarthgap-mpu-v24.11.06 release. I generated the base Device Tree using STM32CubeMX, and I'm trying to enable SPI5 with spid...
I am working on a design using the STM32MP257DAI3 and LPDDR4 memory. During the layout phase I was reviewing the routing guidelines from an5724. Section 6.3 recommends the following controlled impedances are required for the LPDDR4 interfaces:for sin...
Dear ST team, I trained a face detection model.On https://stedgeai-dc.st.com/, Select a platform->Quantize->Optimize->BenchmarkI found that GPU occupies 93.69% and NPU occupies 6.31%. How to improve npu utilization?According to the official website d...
We are currently developing a demo product using the STM32MP257F-DK board.We have flashed the firmware using the file .images\stm32mp25-disco\flashlayout_st-image-core\optee\FlashLayout_emmc_stm32mp257f-dk-optee.tsvHowever, we found that the USB DRD ...
I'm doing board bringup on my board with a stm32mp135dae.I've succesfully gotten through TF-A and OP-TEE OS and on to UBOOT, however I'm stuck in uboot with no clear way forward.Device trees are based on those generated by STMCubeMX. TF-A DTS worked...
Hello,I currently upgraded to Scarthgap, and noticed that weston-touch-calibrator does not work anymore. I have tried it on a custom board and a stm32mp135-disco board, and they exhibit the same behavior. It first loads just fine, but once you touch ...
Hello ST Team,We are planning to use STM32MP23X in one of our design. Could you please also provide the list of DRAM and eMMC validated with the STM32MP235 MPU?Your Prompt response would be appreciate.Regards,Parth
Hello We are working on booting BareMetal application using SD Card in STM32mp257F-DK we have referred the following link to create header for binary filehttps://wiki.st.com/stm32mpu/wiki/STM32_header_for_binary_fileswe have few doubts regarding the ...
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...
