Set default rotation on boot

[clee604]

Hi there,

Trying searching for this but didn't find anything, is there a way to set in the kernel command line configuration to set the screen rotation? Much like how input-core.custom=1 input-core.invert_x=1 input-core.invert_y=1 can be used to invert the touchscreen, I'm looking to rotate the screen on boot.

Currently I can do this with Ctrl Shift F3 but this is required on every login and means a keyboard needs to be plugged in (it's a tablet).

I've tried fbcon=rotate:3 but that didn't work.