arm_64bit=1
armstub=no-prefetch.bin 

hdmi_group=1
#hdmi_mode=4
hdmi_mode=17

initial_turbo=2
force_turbo=1

kernel=kernel_sk64.img

# RPi Zero 2: C128 profile with 1.3GHz
arm_freq=1300
core_freq=550 
sdram_freq=550
over_voltage=6

# if for some reason things don't run stable (on a C128), you can increase core_freq up to 700, sdram_freq up to 600, and over_voltage up to 8