Hi everyone,I am using stm32mp157f-dk2 with openSTLinux-5.4-dunfell-eglf distribution.I would like to configure my device tree using cubeMX.The generated dts file seems OK to me. However, how can I tell yocto to use my newly generated device tree?...
I've just watched a few tutorials on ADC, and I've enabled IN1 on ADC1 which seems to map to the connector labeled A3 as per this doc.I then added the following to my main.c within the CM4 project.uint32_t raw = 0; char msg[100]; HAL_ADC_Start(&hadc1...
I have a 3rd party SOM (seeed studio Odyssey). When I edit the .dts file in the tf-a-stm32mp1/fdts directory and add: &pwr_regulators { system_suspend_supported_soc_modes = < STM32_PM_CSLEEP_RUN STM32_PM_CSTOP_...
Hi all,I am trying to interface SN65DSI83 with STM32MP1.Below is my device tree:<dc{ status = "okay"; /* USER CODE BEGIN ltdc */ port { #address-cells = <1>; #size-cells = <0>; ltdc_ep0_out: endpoint@0 { reg = <0>; remot...
Hello,What is the best (fastest and reliable) way to program a blank eMMC for mass production? In my custom board, the device will boot from eMMC, no SD card is available. The default pins are shown in the link below. For other data pins is there an...
I am using stm32mp157c and working initialize mtd nand flash w25n512.i was able to run it on kernel mode. Kernel device tree is;aliases { spinand0 = &qspi; }; ... &qspi { pinctrl-names = "default"; pinctrl-0 = <&quadspi_pins_mx>; num-cs = <0x...
Learn how to protect OEM assets and ensure integrity using open-source softwareDownload our whitepaper to better understand these strategies:Secure Boot: How it works and why it is importantHow chain-of-trust mechanisms protect OEM and user dataSecur...
I flashed the board with dd command and tried either flashing whole SD card with the .raw image and each partition separately as well, it came up at panic mode. The image is en.FLASH-stm32mp1-openstlinux-5-10-dunfell-mp1-21-11-17_tar_v3.1.0. Does any...
Hello , I am running this example in loop. : 5.1 Display a window with Python and weston/wayland↑and occasionally getting this error : Gdk-Message: 11:00:18.837: Error 71 (Protocol error) dispatching to Wayland display.What is this ? and how to fix?I...
I can able to display splash image from uboot. but once kernel boots it will disappeared, screen will become black . So i want avoid framebuffer clear of dispaly.