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...
Good afternoon. I tried to check your example OpanAMP_TTY_echo together with the ssh-t ttyRPMSG0 command after trying to execute the ssh-t ttyRPMSG0 command, the terminal responds Error resolving ttyRPMSG0 port 22 Temporary failure in name resolution...
We would like to build the TF-A image with a different muxer settingfor i2c4. The usual setting is:i2c4_pins_a: i2c4-0 { pins { pinmux = <STM32_PINMUX('Z', 4, AF6)>, /* I2C4_SCL */ <STM32_PINMUX('Z', 5, AF6)>; /* I2C4_SDA */ bias-dis...
Hello Everyone I wanted to Install Buildroot on my STM32MP157-DK2 according to this website:https://bootlin.com/blog/building-a-linux-system-for-the-stm32mp1-basic-system/Unfortunately as a beginner with OpenST-Linux and Yocto I got stuck at that ste...
I am trying to get this board up and running again after being away from it for a while, but I've been running into problems trying to boot from the SD card. I followed the instructions from the wiki here: https://wiki.st.com/stm32mpu/wiki/STM32MP15_...
we want to read value of 1ch's adc evary 1ms by IIO. it it possible? (STM32mp151c)if it can not , how to does it read adc every 1ms. **********************************$ cd /sys/bus/iio/devices/trigger0/$ cat nametim6_trgo$ echo 10 > sampling_frequenc...
I have xfce running very well in the V1.2 Yocto Distribution system on the stm32mp157c disco board. The xfce desktop is very responsive and uses about 100M of memory. The xfce desktop using the latest V2.0.0 Distribution image however is very sluggi...
Hello,PLEASE GIVE SOME HELP.We made some boards based on MP157AAA and it ran good at first.BUT it can not boot anymore after someone turn off and on the power.No information comes from UART4 after turn on power switch.I change the boot-switch to '00...
Hi allI am making a distribution based on "Eco System 2.0.0" and yocto.I have a problem with TF-A when making a distribution package.This is the "stm32mp1_clk_get_gated_id: clk id 85 not found" error message from "tf-a-v2.2-stm32mp-r1.0"I know it's r...
do we have any bit disable particular can frame receive warn message as we have in imx6 platform ?RWRN_MSKThis bit provides a mask for the Rx Warning Interrupt associated with the RWRN_INT flag in the Error andStatus Register. This bit is read as zer...
Is it possible to control LTDC on STM32MP157 by Cortex M4 co-processor?I have noticed that there is no available HAL driver for LTDC on STM32MP157.Why is it so? Can we use the HAL driver for LTDC intended for STM32H7 processors on STM32MP157?