I'm trying to run the initramfs script example for xinit (https://docs.embeddedarm.com/TS-7400-V2#.2Fmnt.2Froot.2Fts.2Finitramfs-xinit)
I do not have a monitor plugged in as I wish to run the xinit headless.
When I run the script via telnet after booting, I get the error:
IceWM: Can't open display: ''. X must be running and $DISPLAY set.
Is there a way to set the display to a fake monitor?