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https://github.com/NixOS/nixos-hardware
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a4e2b7909f
Note that the linux kernel can and should be accessed through config.kernelPackages.kernel.
44 lines
1.6 KiB
Nix
44 lines
1.6 KiB
Nix
{ pkgs, ... }:
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let
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linux_5_15_helios4 = pkgs.linux_5_15.override {
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kernelPatches = [
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# A patch to get both PWM fans working
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# the patch has been successfully applied to 5.15 and 5.19
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{
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patch = pkgs.fetchpatch {
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url = "https://raw.githubusercontent.com/armbian/build/bd3466eef2106ea13e85e821f5d852ff97465e6c/patch/kernel/archive/mvebu-5.15/92-mvebu-gpio-remove-hardcoded-timer-assignment.patch";
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sha256 = "sha256-eQqMp0+MZd30zkl8DE89oB7czvyqCkfwF2k0EZ69jr0=";
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};
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}
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# support for Wake-On-Lan
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{
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patch = pkgs.fetchpatch {
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url = "https://raw.githubusercontent.com/armbian/build/bd3466eef2106ea13e85e821f5d852ff97465e6c/patch/kernel/archive/mvebu-5.15/92-mvebu-gpio-add_wake_on_gpio_support.patch";
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sha256 = "sha256-OrvnVCU55P0U78jdoxGRJvl29i+Rvq8AdEGSCCpxa2I=";
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};
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}
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{
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patch = pkgs.fetchpatch {
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url = "https://raw.githubusercontent.com/armbian/build/bd3466eef2106ea13e85e821f5d852ff97465e6c/patch/kernel/archive/mvebu-5.15/94-helios4-dts-add-wake-on-lan-support.patch";
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sha256 = "sha256-ai4161bTC22023eaVVWsvbk6fQKjkv0P4DQ4DA1Zgow=";
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};
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}
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];
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defconfig = "mvebu_v7_defconfig";
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# Make the kernel build a bit faster by disabling GPU modules, which we don't need anyways
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structuredExtraConfig = with pkgs.lib.kernel; {
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DRM = no;
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};
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};
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in
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{
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imports = [ ./modules/fancontrol.nix ];
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nixpkgs.overlays = [ (import ./overlay.nix) ];
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nixpkgs.hostPlatform = "armv7l-linux";
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boot.initrd.availableKernelModules = [ "ahci_mvebu" ];
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boot.kernelPackages = pkgs.linuxPackagesFor linux_5_15_helios4;
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}
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