I am trying to build my own custom Raspberry Pi 4 image.
I have successfully built the kernel and
I have setup my SD Card into 2 partitions:
I used a USB to TTL cable to view the kernel messages. The kernel boots successfully but I can't access the console. When I hit enter to access the console, nothing happens.
I followed this web-page: Build a Raspberry Pi Linux System the Hard Way
Could you tell me what's wrong?