Hello @Huibean,What gives you the following command :Board $> cat /sys/kernel/debug/clk/clk-summary ?
Moreover, can you show us how did you configure your device tree for can node ?(cf: https://wiki.stmicroelectronics.cn/stm32mpu/wiki/FDCAN_device_...
Hello @goldmine ,If I well understand, your issue is more related to access to the M4 console, than an issue with ADC. Can you check this topic : https://community.st.com/t5/stm32-mpus-products/enable-m4-log-on-stm32mp1-stm32mp157-dk2-dev-kit/td-p/35...
Hello @ceneblock ,This error seems to be more related to a PC configuration than a Yocto build problem. I found many subject online dealing with this. I think you will have to make some tries with what you can find on the web as ST cannot fix this ki...
