Waveshare DSI LCD displays

Diy and Tweaks Diy and Tweaks
302

Stop the Touch Display plugin and change the content of “/etc/X11/xorg.conf.d/99-vc4.conf” to

Section "OutputClass"
    Identifier "rp1"
    MatchDriver "rp1-vec|rp1-dsi|rp1-dpi"
    Driver "modesetting"
    Option "PrimaryGPU" "true"
EndSection

Then start the Touch Display plugin.