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b204e42 |
[all]
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4bf316f |
boot_delay=1
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b204e42 |
kernel=rpi3-u-boot.bin
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b204e42 |
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b204e42 |
# Put the RPi3 into 64 bit mode
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b204e42 |
arm_control=0x200
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b204e42 |
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4bf316f |
# New option to allow the firmware to load upstream dtb
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4bf316f |
# Will allow things like camera, touchscreen etc to work OOTB
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4bf316f |
upstream_kernel=1
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4bf316f |
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4bf316f |
# Without this sdram runs at 400mhz, instead of 450
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4bf316f |
# https://github.com/Hexxeh/rpi-firmware/issues/172
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4bf316f |
audio_pwm_mode=0
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4bf316f |
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b204e42 |
# Enable UART
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b204e42 |
# Only enable UART if you're going to use it as it has speed implications
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b204e42 |
# Serial console is ttyS0 on RPi3 and ttyAMA0 on all other variants
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b204e42 |
# u-boot will auto detect serial and pass corrent options to kernel if enabled
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b204e42 |
# Details here on speed https://www.raspberrypi.org/forums/viewtopic.php?f=28&t=141195
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b204e42 |
# enable_uart=1
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b204e42 |
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b204e42 |
# This isn't used by mainline VC4 driver so reduce to lowest supported value
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b204e42 |
gpu_mem=16
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b204e42 |
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81a2c95 |
# Allow OS rather than firmware control CEC
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81a2c95 |
mask_gpu_interrupt1=0x100
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81a2c95 |
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4bf316f |
# Other options you can adjust for all Raspberry Pi Revisions
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7e5450d |
# https://www.raspberrypi.org/documentation/configuration/config-txt/README.md
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b204e42 |
# All options documented at http://elinux.org/RPiconfig
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b204e42 |
# for more options see http://elinux.org/RPi_config.txt
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