mirror of
https://github.com/NixOS/nixos-hardware
synced 2024-07-04 10:23:28 +02:00
50 lines
1.9 KiB
Nix
50 lines
1.9 KiB
Nix
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{ lib, pkgs, ... }: {
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imports = [
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../../common/cpu/amd
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../../common/cpu/amd/pstate.nix
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../../common/gpu/amd
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../../common/pc/laptop
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../../common/pc/laptop/ssd
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];
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boot.kernelParams = [
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# Fixes a regression in s2idle, making it more power efficient than deep sleep
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"acpi_osi=\"!Windows 2020\""
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];
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# Newer kernel is better for amdgpu driver updates
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# Requires at least 5.16 for working wi-fi and bluetooth (RZ616, kmod mt7922):
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# https://wireless.wiki.kernel.org/en/users/drivers/mediatek
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boot.kernelPackages = lib.mkIf (lib.versionOlder pkgs.linux.version "5.16") (lib.mkDefault pkgs.linuxPackages_latest);
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# AMD has better battery life with PPD over TLP:
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# https://community.frame.work/t/responded-amd-7040-sleep-states/38101/13
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services.power-profiles-daemon.enable = lib.mkDefault true;
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# Fix TRRS headphones missing a mic
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# https://community.frame.work/t/headset-microphone-on-linux/12387/3
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boot.extraModprobeConfig = ''
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options snd-hda-intel model=dell-headset-multi
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'';
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# For fingerprint support
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services.fprintd.enable = lib.mkDefault true;
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# Custom udev rules
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services.udev.extraRules = ''
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# Fix headphone noise when on powersave
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# https://community.frame.work/t/headphone-jack-intermittent-noise/5246/55
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SUBSYSTEM=="pci", ATTR{vendor}=="0x8086", ATTR{device}=="0xa0e0", ATTR{power/control}="on"
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# Ethernet expansion card support
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ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="0bda", ATTR{idProduct}=="8156", ATTR{power/autosuspend}="20"
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'';
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# Mis-detected by nixos-generate-config
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# https://github.com/NixOS/nixpkgs/issues/171093
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# https://wiki.archlinux.org/title/Framework_Laptop#Changing_the_brightness_of_the_monitor_does_not_work
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hardware.acpilight.enable = lib.mkDefault true;
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# Needed for desktop environments to detect/manage display brightness
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hardware.sensor.iio.enable = lib.mkDefault true;
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}
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