disable_splash=0 boot_delay=0 gpu_mem=256 gpu_mem_256=64 dtoverlay=vc4-kms-v3d [pi0] kernel=vmlinuz-rpi initramfs initramfs-rpi [pi1] kernel=vmlinuz-rpi initramfs initramfs-rpi [pi2] kernel=vmlinuz-rpi2 initramfs initramfs-rpi2 [pi3] kernel=vmlinuz-rpi2 initramfs initramfs-rpi2 [all] include usercfg.txt