Had some issues rotating the lcd with dsi connector following the repetier tutorial.
lcd_rotate does work for raspberry pi 4 but only to rotate the touch interface. nothing else stated in the tutorial works for rotating the display itself. so maybe the tutorial should be updated:
To set screen orientation when in console mode, you will need to edit the kernel command line to pass the required orientation to the system.
bash</td></tr><tr><td></td><td></td><td>sudo nano /boot/cmdline.txt</td></tr><tr><td></td><td></td><td>To rotate by 90 degrees clockwise, add the following to the cmdline, making sure everything is on the same line, do not add any carriage returns. Possible rotation values are 0, 90, 180 and 270.```video=DSI-1:800x480@60,rotate=90
