Hi ~I am using STM32MP157F MPU with my custom board. Touch controller is TSC2007 with resistive touch screen. I already checked st wiki. https://wiki.st.com/stm32mpu/wiki/How_to_calibrate_the_touchscreenbut, unfortunately I don't use Weston. I am usi...
Greeting.I'm trying to get our ADC subsystem up and running and getting weird errors in dmesg during boot. I'm assuming I've done something wrong with devicetree but I can't seem to figure out a working combination from the docs.Full part number of o...
Hi all,I'd like to move the USB HID/CDC function, implemented in the Ux_Host_HID_CDC_ACM sample, from TypeC OTG port to USB host port.Does it make sense?I started to create a usb_host.c based on usb_otg.c, changing the OTG into the USB Port1 referenc...
I get the following error message when trying to use pinctrl with a regular GPIO....[ 4.580426] stm32mp157-pinctrl soc:pinctrl@50002000: pin PA13 already requested by gpioleds; cannot claim for GPIOA:13[ 4.590464] stm32mp157-pinctrl soc:pinctrl@50002...
Hi, I have customized a board using STM32MP157DAC referencing the mp157d-disco board hardware design. I have discrete power supply. I deleted the PMIC related nodes is DT and add fixed regulator in the root. The TF-A boot is ok, but the optee panic w...
Hi,I have a custom board with STM32MP151 and have been trying to run it for quite some time. I have been fixing one mistake after another. But now I can't solve the last problem: [13:11:36:338] F/TC:0 0 probe_driver_node:436 Probing stm32-tamp on nod...
I am trying to operate two devices using QuadSPI in the STM32MP131 bare-metal environment. Currently, an external Flash is being used in QuadSPI Bank1 in dual mode, and I am attempting to use another external device in Bank2 in quad mode.The issue I ...
tl,dr: No boot log or root term via ST-LINK connector on STM32MP157F-EV1. Haven't tried UART 4 yet.This is related to:https://community.st.com/t5/stm32-mpus-products/i-get-output-via-uart4-but-not-via-st-link-and-i-cannot-input/m-p/135067 Reference: ...
Hi,I am successfully able to cross-compile a Qt application and run it on a STM32MP157F-DK2 using the various tutorials on this site.Problem is, I want to view the application using the internal LCD of the board (800*480), but the application is desi...
Hello,I am using the STM32MP257x-EV1 board with version 2022.10 of u-boot-stm32mp (with patch 0001-v2022.10-stm32mp25-beta.patch from commit dc5d7824 made on April 12, 2024).When compiling u-boot + stm32mp257f-ev1.dts, only the eth2 interface is func...