Joakim Repomaa
3000b10cb6
- Add complete config.txt settings with u-boot boot lines + spi=on - Override sdImage.populateFirmwareCommands to use configtxt module output - Mount firmware partition and add activation script to sync config.txt - Load spi_bcm2835 and bcm2835_gpiomem kernel modules - Add udev rule for gpiomem subsystem (not just gpio) - Relax ProtectKernelTunables so service can access GPIO - Update turny flake input to rppal-based CS pin fix
39 lines
769 B
Nix
39 lines
769 B
Nix
{
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lib,
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config,
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...
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}:
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let
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cfg = config.modules.tempBuildStorage;
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in
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{
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options.modules.tempBuildStorage = {
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enable = lib.mkEnableOption "temporary build storage volume";
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device = lib.mkOption {
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type = lib.types.str;
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default = "/dev/sdb";
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description = "Block device to mount for temporary nix build storage.";
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};
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mountPoint = lib.mkOption {
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type = lib.types.str;
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default = "/mnt/build";
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description = "Mount point for the temporary build storage.";
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};
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};
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config = lib.mkIf cfg.enable {
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fileSystems.${cfg.mountPoint} = {
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device = cfg.device;
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fsType = "ext4";
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options = [
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"nofail"
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"defaults"
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];
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};
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nix.settings.build-dir = cfg.mountPoint;
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};
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}
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