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b6621196e0
Needed for the RS-232 port on Wandboard Quad (and presumably other boards using the i.MX6 SoC).
37 lines
1.0 KiB
Nix
37 lines
1.0 KiB
Nix
{ config, lib, pkgs, ... }:
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let
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extlinux-conf-builder =
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import ../../system/boot/loader/generic-extlinux-compatible/extlinux-conf-builder.nix {
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inherit pkgs;
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};
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in
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{
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imports = [
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../../profiles/minimal.nix
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../../profiles/installation-device.nix
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./sd-image.nix
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];
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assertions = lib.singleton {
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assertion = pkgs.stdenv.system == "armv7l-linux";
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message = "sd-image-armv7l-multiplatform.nix can be only built natively on ARMv7; " +
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"it cannot be cross compiled";
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};
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boot.loader.grub.enable = false;
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boot.loader.generic-extlinux-compatible.enable = true;
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boot.kernelPackages = pkgs.linuxPackages_latest;
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boot.kernelParams = ["console=ttyS0,115200n8" "console=ttymxc0,115200n8" "console=ttyAMA0,115200n8" "console=tty0"];
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# FIXME: this probably should be in installation-device.nix
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users.extraUsers.root.initialHashedPassword = "";
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sdImage = {
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populateBootCommands = ''
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${extlinux-conf-builder} -t 3 -c ${config.system.build.toplevel} -d ./boot
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'';
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};
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}
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