# Kernel
arm_64bit=1
kernel=Image

# Ramdisk
initramfs ramdisk.img followkernel

# Audio
dtparam=audio=on

# Bluetooth
dtparam=krnbt=on

# Camera
camera_auto_detect=1
start_x=1

# CPU
arm_boost=1

# Display
disable_overscan=1

# Display panel
#dtoverlay=vc4-kms-dsi-7inch
#dtoverlay=rpi-backlight

# Graphics acceleration
disable_fw_kms_setup=1
dtoverlay=vc4-kms-v3d
dtoverlay=cma,cma-512

# I2C
dtparam=i2c_arm=on

# I2S
#dtparam=i2s=on

# Serial console
enable_uart=1

# SPI
#dtparam=spi=on

# USB
dtoverlay=dwc2,dr_mode=peripheral
[cm4]
dtoverlay=dwc2,dr_mode=otg
[all]


#button
dtoverlay=gpio-key,gpio=23,label='Power',keycode=116
dtoverlay=gpio-key,gpio=18,label='Home',keycode=618
dtoverlay=gpio-key,gpio=24,label='Back',keycode=174
dtoverlay=gpio-key,gpio=25,label='Volume_Up',keycode=115
dtoverlay=gpio-key,gpio=8,label='Volume_Down',keycode=114

#led
dtoverlay=gpio-led,active_low=0,gpio=11,label='pilotled'
dtoverlay=gpio-led,active_low=0,gpio=5,label='actionled'
dtoverlay=gpio-led,active_low=0,gpio=6,label='networkled'

#relay
dtoverlay=gpio-led,active_low=0,gpio=9,label='relay1'
dtoverlay=gpio-led,active_low=0,gpio=10,label='relay2'
dtoverlay=gpio-led,active_low=0,gpio=22,label='relay3'
dtoverlay=gpio-led,active_low=0,gpio=27,label='relay4'

#IR
#dtoverlay=gpio-ir,gpio_pin=7

#RTC
dtoverlay=i2c-rtc,ds3231