Hi,
I want to bring up i.MX8MQ with minimal console image including only serial driver for debugging with boot time if possible 1 - 2 seconds only. Don't need any other driver/ feature/software as of now. Can you please guide me with the steps & kernel/boot configuration changes required to achieve the same.
Thanks & Regards,
Vipul Kumar
Hello @vipulkumar1
I hope you are doing very well.
You can try compiling the core-image-minimal following the Yocto User's Guide.
You can see that image just allows the device to boot.
If you need to make optimization for boot time, please take a look to the AN14093 (Fast Boot on i.MX 8 and i.MX 9 Using Falcon Mode and Kernel Optimizations)
Best regards,
Salas.