# Raspberry Pi bootloader (start.elf) configuration
#
# uart_2ndstage=1 - Enable early boot debug output from the bootloader
#                   Useful for debugging boot failures before U-Boot starts
#                   Comment out for production to reduce boot noise

[all]
arm_64bit=1

arm_boost=1
force_turbo=1

kernel=u-boot.bin

dtoverlay=rpi-env
dtoverlay=infix-key

disable_overscan=1

enable_uart=1
#uart_2ndstage=1

[pi3]
start_file=start.elf
fixup_file=fixup.dat

dtoverlay=miniuart-bt

gpu_mem=100

[pi4]
start_file=start4.elf
fixup_file=fixup4.dat

dtoverlay=vc4-kms-v3d-pi4
lcd_rotate=2

gpu_mem=256
