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#. -------------------------------------------------------------
#. pi-tools: overclocking and more
arm_64bit=1
## ------------------------------------------------------------- ##
## More overclocking info
## ------------------------------------------------------------- ##
## 1.8GHz (Pi 400 default)
# arm_freq=1800
# over_voltage=2
## 1.9GHz
# arm_freq=1900
# over_voltage=4
## 2.0GHz
arm_freq=2000
over_voltage=5
## 2.1GHz
# arm_freq=2100
# over_voltage=6
## 2.2GHz
# arm_freq=2200
# over_voltage=8
# force_turbo=1
## ------------------------------------------------------------- ##
## Other Peripherals
## ------------------------------------------------------------- ##
## SerialPort UART
enable_uart=1
## Audio
dtparam=audio=on
## i2c_arm is the same as i2c; the other i2c is internal for eeprom
#dtparam=i2c_arm=on,i2c_arm_baudrate=400000
## i2s
#dtparam=i2s=on
## SPI (Serial Peripheral Interface)
#dtparam=spi=on
## ------------------------------------------------------------- ##
## CAN HAT - requires `dtparam=spi=on`
## ------------------------------------------------------------- ##
#dtoverlay=mcp2515-can0,oscillator=16000000,interrupt=23
#dtoverlay=mcp2515-can1,oscillator=16000000,interrupt=25
## ------------------------------------------------------------- ##
## GPIO Shutdown; external power switch on I2C GPIO3 (falling edge)
## > this isn't used on the 400; it has a power button built in ;)
## ------------------------------------------------------------- ##
#dtoverlay=gpio-shutdown
## ------------------------------------------------------------- ##
## Framebuffer and Overscan
## ------------------------------------------------------------- ##
max_framebuffers=2
dtoverlay=vc4-kms-v3d
## Override the console display size in pixels
framebuffer_width=1280
framebuffer_height=720
#disable_overscan=0
#overscan_left=16
#overscan_right=16
#overscan_top=16
#overscan_bottom=16
## ------------------------------------------------------------- ##
## Displays: Compatibility / Troubleshooting
## ------------------------------------------------------------- ##
## safe mode
#hdmi_safe=1
## See HDMI group/mode charts for values
#hdmi_group=2
#hdmi_mode=16
## DVI/DMT: hdmi_drive=1 (no sound), hdmi_drive=2 (sound)
hdmi_drive=2
## Boost signal to HDMI ports
#config_hdmi_boost=4
hdmi_force_hotplug=1