Hi,I have a current project using the M7 that I need to port over to the A7. The goal is to be running bare-metal code on the A7, like we are on the M7. Currently, I am following this open source guide to run bare-metal on the A7 and it seems to work...
STM32MPU ecosystem release V4.1.0 is online !Dear STM32 MPU Community, We are please to announce that New MP1 Ecosystem V4.1.0 is available.It contains :openstlinux-5.15-yocto-kirkstone-mp1-v22.11.23 - UpdatedSTM32CubeMP1-v1.6.0STM32CubeIDE-v1.11.0 -...
We don't use PMIC so we remove vmmc-supply = <&v3v3>; in device tree.what should be in vmmc-supply if we connect SD_VDD constantly to 3.3V, no pmic? Many thanks
Hello,while building OP-TEE I encountered one error:Set the ROOT directory " export FIP_DEPLOYDIR_ROOT=$PWD/../../FIP_artifacts"make -f $PWD/../Makefile.sdk CFG_EMBED_DTB_SOURCE_FILE=stm32mp157a-dk1 allERROR:make[1]: Entering directory /developer-pac...
GPIO for button is 98.GPIO for CAN is 92.In dts file,button: gpio-keys { compatible = "gpio-keys"; #address-cells = <1>; #size-cells = <0>; status = "okay"; button1: plugin-gpio { label = "plugin-gpio"; ...
Hi all!I am testing the audio configuration for the stm32mp156C-Dk2, with lastest demo(4.0.1-openstlinux-5.15-yocto-kirkstone-mp1-v22.06.15).I followed the sound card configuration [tutorial](https://wiki.st.com/stm32mpu/wiki/Soundcard_configuration)...
My environmentSTM32MP157C-DK2ST OpenSTLinux - Weston - (A Yocto Project Based Distro) 4.0.4-openstlinux-5.15-yocto-kirkstone-mp1-v22.11.23 stm32mp1 ttySTM0Linux stm32mp1 5.15.67 #1 SMP PREEMPT Thu Sep 8 10:32:54 UTC 2022 armv7l armv7l armv7l GNU/Linu...
Hi!I am using STM32MP157C-DK2 board and I want to share memory between to processor. My idea is to update variable in the M4 core and then read it in the A7 core (linux). To do this, I create a section in SRAM3 (both cores can access) and save the va...