#uncomment if you get no picture on HDMI for a default "safe" mode
#hdmi_safe=1
#uncomment this if your display has a black border of unused pixels visible
#and your display can output without overscan
disable_overscan=1
#uncomment the following to adjust overscan. Use positive numbers if console
#goes off screen, and negative if there is too much border
#overscan_left=16
#overscan_right=16
#overscan_top=16
#overscan_bottom=16
#uncomment to force a console size. By default it will be display's size minus
#overscan.
#framebuffer_width=1280
#framebuffer_height=720
#uncomment if hdmi display is not detected and composite is being output
config_hdmi_boost=4
hdmi_safe=1
hdmi_force_hotplug=1
hdmi_drive=2
#uncomment to force a specific HDMI mode (this will force VGA)
#hdmi_group=2
#hdmi_mode=9
#uncomment to increase signal to HDMI, if you have interference, blanking, or
#no display
#config_hdmi_boost=4
#uncomment for composite PAL
#sdtv_mode=2
#uncomment to overclock the arm. 700 MHz is the default.
#arm_freq=800
#Uncomment some or all of these to enable the optional hardware interfaces
#dtparam=i2c_arm=on
#dtparam=i2s=on
#dtparam=spi=on
#Uncomment this to enable infrared communication.
#dtoverlay=gpio-ir,gpio_pin=17
#dtoverlay=gpio-ir-tx,gpio_pin=18
#Additional overlays and parameters are documented /boot/overlays/README
#Enable audio (loads snd_bcm2835)
dtparam=audio=on
[pi4]
#Enable DRM VC4 V3D driver on top of the dispmanx display stack
#dtoverlay=vc4-fkms-v3d
max_framebuffers=2
#flip screen 180 degrees
lcd_rotate=2
#disable touch screen
#ignore_lcd=1
#disable onboard bluetooth
dtoverlay=pi3-disable-bt
[all]
dtoverlay=vc4-kms-v3d
start_x=0
gpu_mem=128