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| − | == Building U-Boot ==
| + | This page has been moved to the official NixOS Wiki: |
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| − | <syntaxhighlight lang="bash">
| + | ⇒ '''[https://wiki.nixos.org/wiki/NixOS_on_ARM/Banana_Pi NixOS on ARM/Banana Pi]''' |
| − | $ git clone git://git.denx.de/u-boot.git
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| − | $ cd u-boot
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| − | $ nix-shell -p ubootTools gcc-arm-embedded dtc flex bison python swig
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| − | $ make -j4 ARCH=arm CROSS_COMPILE=arm-none-eabi- Bananapi_defconfig
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| − | $ make -j4 ARCH=arm CROSS_COMPILE=arm-none-eabi-
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| − | </syntaxhighlight>
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| − | == Board-specific installation notes ==
| + | ''— samueldr, Lead of NixOS on ARM.'' |
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| − | First follow the [[NixOS_on_ARM#Installation|generic installation steps]] to get the installer image.
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| − | U-Boot needs to be copied to specific sectors on the microSD card with <code>dd</code>:
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| − | <syntaxhighlight lang="bash">sudo dd if=u-boot-sunxi-with-spl.bin of=/dev/sdX bs=1024 seek=8</syntaxhighlight>
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| − | Then, install using the [[NixOS_on_ARM#NixOS_installation_.26_configuration|installation and configuration steps]].
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| − | == SATA Port multiplier (PMP) ==
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| − | It [http://forum.lemaker.org/thread-9207-1-1.html used to be necessary] to make some changes to the kernel source and recompile, but on recent linux versions (including the one shipped with the NixOS arm image) this is no longer necessary. Instead, all that is required is merely to set <syntaxhighlight lang="nix">boot.kernelParams = ["ahci_sunxi.enable_pmp=1"]</syntaxhighlight> in <code>configuration.nix</code>. Note that this will prevent the use of a hard drive connected to the SATA port directly without a port multiplier in between.
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| − | See [https://linux-sunxi.org/SATA#PMP_support_-_using_SATA_port_multipliers_with_sunxi_devices here] for more details.
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Latest revision as of 10:59, 6 April 2024
This page has been moved to the official NixOS Wiki:
⇒ NixOS on ARM/Banana Pi
— samueldr, Lead of NixOS on ARM.