# For more options and information see
# http://rptl.io/configtxt
# Some settings may impact device functionality. See link above for details

# Uncomment some or all of these to enable the optional hardware interfaces
dtparam=i2c_arm=on
#dtparam=i2s=on
#dtparam=spi=on

# Enable audio (loads snd_bcm2835)
# dtparam=audio=on

# Additional overlays and parameters are documented
# /boot/firmware/overlays/README

# Automatically load overlays for detected cameras
camera_auto_detect=1

# Automatically load overlays for detected DSI displays
display_auto_detect=1

# Automatically load initramfs files, if found
auto_initramfs=1

# Enable DRM VC4 V3D driver
dtoverlay=vc4-kms-v3d
max_framebuffers=2

# Don't have the firmware create an initial video= setting in cmdline.txt.
# Use the kernel's default instead.
disable_fw_kms_setup=1

# Run in 64-bit mode
arm_64bit=1

# Disable compensation for displays with overscan
disable_overscan=1

# Run as fast as firmware / board allows
arm_boost=1

# Uncomment this to enable infrared communication.
dtoverlay=hifiberry-dacplushd,slave


[cm4]
# Enable host mode on the 2711 built-in XHCI USB controller.
# This line should be removed if the legacy DWC2 controller is required
# (e.g. for USB device mode) or if USB support is not required.
otg_mode=1

[cm5]
dtoverlay=dwc2,dr_mode=host

[all]
usb_max_current_enable=1


enable_uart=0
over_voltage=5       #default: 0
# cpu 2.4GHz->2.8GHz, gpu 800MHz->900MHz
arm_freq=2800	# cpu=2800, gpu=900, voltage=5 OK!
gpu_freq=900
force_turbo=1
# gpu_mem=128M           # default: 8M 嘘みたい！(指定しても8Mだった）


# bluetooth off
dtoverlay=disable-bt

# eeprom disable
force_eeprom_read=0

# blacklisted drivers.
### dtdebug=1

#pcie2.0 enable
dtparam=pciex1

# Gen 3 speed(5G->8G)
dtparam=pciex1_gen=3

#一部のネイティブPCIeサービスを無効にします
#pcie_ports=compact
#pcie_aspm=off

#pcie_port_pm=off

[pi5]
# kernel=kernel8.img


dtparam=uart0=on