55 lines
1.3 KiB
Plaintext
55 lines
1.3 KiB
Plaintext
# Please note that this is only a sample, we recommend you to change it to fit
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# your needs.
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# You should override this file using a post-build script.
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# See http://buildroot.org/manual.html#rootfs-custom
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# and http://elinux.org/RPiconfig for a description of config.txt syntax
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# We always use the same names, the real used variant is selected by
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# BR2_PACKAGE_RPI_FIRMWARE_{DEFAULT,X,CD} choice
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start_file=start.elf
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fixup_file=fixup.dat
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kernel=zImage
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# To use an external initramfs file
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# initramfs rootfs.cpio.gz
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# Disable overscan assuming the display supports displaying the full resolution
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# If the text shown on the screen disappears off the edge, comment this out
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# disable_overscan=1
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dtoverlay=vc4-fkms-v3d
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hdmi_drive=2
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hdmi_group=2
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hdmi_mode=14
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max_framebuffers=2
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# uncomment if you get no picture on HDMI for a default "safe" mode
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# hdmi_safe=1
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# How much memory in MB to assign to the GPU on Pi models having
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# 256, 512 or 1024 MB total memory
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gpu_mem=256
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gpu_mem_256=128
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gpu_mem_512=128
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gpu_mem_1024=128
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# Enable the onboard soundcard
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dtparam=audio=on
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# Disable rainbow color splash
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disable_splash=1
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# Enable some optional hardware interfaces
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dtparam=i2c_arm=on
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dtoverlay=i2s-mmap
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dtparam=i2s=on
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dtparam=spi=on
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# Disable GPIO IRQ
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# dtoverlay=gpio-no-irq
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#[pi3]
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#dtoverlay=vc4-kms-v3d
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#[pi4]
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#dtoverlay=vc4-kms-v3d-pi4
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