# ###################################################
#

#  {_______            {_          {______
#        {__          {_ __               {__
#        {__         {_  {__               {__
#     {__           {__   {__               {__
# {______          {__     {__              {__
#       {__       {__       {__            {__   
#         {_________         {______________	Expansion Unit


# these timings should normally work on RPi 3A+/B+ and Zero 2
arm_freq=1400
core_freq=600
sdram_freq=700

# ... if not, you can go higher, up to these:
# core_freq=620
# sdram_freq=750

# ... RPi 3A+/B+ work up to these settings as well (but no need to go thus far)
# core_freq=650
# sdram_freq=750

#
# ###################################################
# some more settings, no need to alter them
#

arm_64bit=1
armstub=rad-prefetch.bin 
disable_splash=1
hdmi_blanking=1
initial_turbo=2
force_turbo=1
kernel=kernel_rad.img

over_voltage=8
over_voltage_sdram=8
sdram_schmoo=0x02000020
h264_freq=100
isp_freq=100
v3d_freq=100
temp_soft_limit=70

hdmi_force_hotplug=1
gpu_mem=16
disable_audio_dither=1
pwm_sample_bits=11
ignore_lcd=1

gpio=17=ip
gpio=14=ip
gpio=4-5=ip
gpio=18-19=ip
gpio=9=ip
gpio=8=op,dh
gpio=0-3=ip
gpio=10-13=ip
gpio=20-27=ip
