Use fkms driver as kms isn't working on Pi4
define ENABLE_VC4KMS_INSTALL_TARGET_CMDS
# Add VC4 overlay
- sed -i s/.*vc4-kms-v3d.*//g $(BINARIES_DIR)/rpi-firmware/config.txt
+ sed -i s/.*vc4-fkms-v3d.*//g $(BINARIES_DIR)/rpi-firmware/config.txt
echo "dtoverlay=vc4-kms-v3d,audio=off" >> $(BINARIES_DIR)/rpi-firmware/config.txt
# Make sure it gets registered in systemd
