/boot/firmware/config.txt 

# Enable DRM VC4 V3D driver
dtoverlay=vc4-fkms-v3d
max_framebuffers=2

[all]
enable_uart=1
hdmi_force_hotplug=1
disable_fw_kms_setup=0
max_usb_current=1
# Display Auflösung 1024x600
hdmi_group=2
hdmi_mode=87
hdmi_cvt=1024 600 60 6 0 0 0
hdmi_drive=1
