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add raspberry-pi 0 and 3 #93

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add raspberry-pi 0 and 3 #93

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32 changes: 32 additions & 0 deletions raspberry-pi/0/default.nix
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Original file line number Diff line number Diff line change
@@ -0,0 +1,32 @@
{ lib, pkgs, ...}:

{
boot = {
consoleLogLevel = lib.mkDefault 7;
extraTTYs = [ "ttyAMA0" ];
kernelPackages = lib.mkDefault pkgs.linuxPackages_rpi;
kernelParams = [
"dwc_otg.lpm_enable=0"
"console=ttyAMA0,115200"
"rootwait"
"elevator=deadline"
];
loader = {
grub.enable = lib.mkDefault false;
generationsDir.enable = lib.mkDefault false;
raspberryPi = {
enable = lib.mkDefault true;
version = lib.mkDefault 1;
};
};
};

nix.buildCores = 1;

nixpkgs.config.platform = lib.systems.platforms.raspberrypi;
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hostPlatform?


# cpufrequtils doesn't build on ARM
powerManagement.enable = lib.mkDefault false;

services.openssh.enable = lib.mkDefault true;
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I would move the content to raspberry-pi/default.nix for all versions and only import the default.nix here for better sharing. It is still good to list every generation explicit however because then people don't need to change anything in case we change something for a particular model.

}
30 changes: 30 additions & 0 deletions raspberry-pi/3/default.nix
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Original file line number Diff line number Diff line change
@@ -0,0 +1,30 @@
{ lib, pkgs, ...}:

{
boot = {
consoleLogLevel = lib.mkDefault 7;
extraTTYs = [ "ttyAMA0" ];
kernelPackages = lib.mkDefault pkgs.linuxPackages_rpi;
kernelParams = [
"dwc_otg.lpm_enable=0"
"console=ttyAMA0,115200"
"rootwait"
"elevator=deadline"
"cma=32M"
];
loader = {
grub.enable = lib.mkDefault false;
generationsDir.enable = lib.mkDefault false;
raspberryPi = {
enable = lib.mkDefault true;
version = lib.mkDefault 3;
};
};
};

nix.buildCores = 4;
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While the device has 4 cores it has less than a 1GB of memory and will run out of memory like this.


nixpkgs.config.platform = lib.systems.platforms.aarch64-multiplatform;

services.openssh.enable = lib.mkDefault true;
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This is a hardware profile, so it should not include service configurations, like SSH.

}