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Add Lenovo ThinkPad P14s Intel Gen 2 profile

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Adds hardware profile for Lenovo ThinkPad P14s Intel Gen 2 with:
- Intel Tiger Lake CPU support
- NVIDIA Turing GPU with PRIME configuration
- Suspend-to-RAM S3 sleep state configuration
This commit is contained in:
Borja Rojo Ilvento 2025-09-30 21:28:37 +02:00 • committed by Jörg Thalheim
parent 170ff93c86
commit ba70d20716
4 changed files with 27 additions and 0 deletions
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README.md
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@ -280,6 +280,7 @@ See code for all available configurations.
| [Lenovo ThinkPad P14s AMD Gen 3](lenovo/thinkpad/p14s/amd/gen3) | `<nixos-hardware/lenovo/thinkpad/p14s/amd/gen3>` | `lenovo-thinkpad-p14s-amd-gen3` |
| [Lenovo ThinkPad P14s AMD Gen 4](lenovo/thinkpad/p14s/amd/gen4) | `<nixos-hardware/lenovo/thinkpad/p14s/amd/gen4>` | `lenovo-thinkpad-p14s-amd-gen4` |
| [Lenovo ThinkPad P14s AMD Gen 5](lenovo/thinkpad/p14s/amd/gen5) | `<nixos-hardware/lenovo/thinkpad/p14s/amd/gen5>` | `lenovo-thinkpad-p14s-amd-gen5` |
| [Lenovo ThinkPad P14s Intel Gen 2](lenovo/thinkpad/p14s/intel/gen2) | `<nixos-hardware/lenovo/thinkpad/p14s/intel/gen2>` | `lenovo-thinkpad-p14s-intel-gen2`|
| [Lenovo ThinkPad P14s Intel Gen 3](lenovo/thinkpad/p14s/intel/gen3) | `<nixos-hardware/lenovo/thinkpad/p14s/intel/gen3>` | `lenovo-thinkpad-p14s-intel-gen3`|
| [Lenovo ThinkPad P14s Intel Gen 5](lenovo/thinkpad/p14s/intel/gen5) | `<nixos-hardware/lenovo/thinkpad/p14s/intel/gen5>` | `lenovo-thinkpad-p14s-intel-gen5`|
| [Lenovo ThinkPad P16s AMD Gen 1](lenovo/thinkpad/p16s/amd/gen1) | `<nixos-hardware/lenovo/thinkpad/p16s/amd/gen1>` | `lenovo-thinkpad-p16s-amd-gen1` |

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flake.nix
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@ -217,6 +217,7 @@
lenovo-thinkpad-p14s-amd-gen3 = import ./lenovo/thinkpad/p14s/amd/gen3;
lenovo-thinkpad-p14s-amd-gen4 = import ./lenovo/thinkpad/p14s/amd/gen4;
lenovo-thinkpad-p14s-amd-gen5 = import ./lenovo/thinkpad/p14s/amd/gen5;
lenovo-thinkpad-p14s-intel-gen2 = import ./lenovo/thinkpad/p14s/intel/gen2;
lenovo-thinkpad-p14s-intel-gen3 = import ./lenovo/thinkpad/p14s/intel/gen3;
lenovo-thinkpad-p14s-intel-gen5 = import ./lenovo/thinkpad/p14s/intel/gen5;
lenovo-thinkpad-p16s-amd-gen1 = import ./lenovo/thinkpad/p16s/amd/gen1;

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lenovo/thinkpad/p14s/intel/gen2/README Normal file
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# Lenovo ThinkPad P14s Intel Gen 2
Much of the extraneous settings are filled out using the [wiki](https://wiki.nixos.org/wiki/NVIDIA#Hybrid_graphics_with_PRIME), which gives guidance on how to determine the correct PCI bus IDs to assign, aswell as the note to include the `modesetting` driver in `services.xserver.videoDrivers`.
## BIOS Settings to adjust
For suspending to RAM to work, set Config -> Power -> Sleep State to "Linux S3" in EFI.

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lenovo/thinkpad/p14s/intel/gen2/default.nix Normal file
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{
imports = [
../../../../../common/gpu/nvidia/prime.nix
../../../../../common/gpu/nvidia/turing
../../../../../common/cpu/intel/tiger-lake
../../../../../common/pc/laptop
../../../../../common/pc/ssd
../../../../../common/pc
../.
];
hardware.nvidia.prime = {
intelBusId = "PCI:0:2:0";
nvidiaBusId = "PCI:1:0:0";
};
services.xserver.videoDrivers = [ "modesetting" ];
}