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ChaosAttractor 262146dc76 Override edid of built-in display 
Fix the problem that the edid of the built-in display only provided 60hz mode when use Hybrid Graphics

It appears to be a Lenovo firmware issue and i try to fix it. This issue still reproducible on BIOS version GKCN58WW(22/12/16)
Lenovo Legion 5 Pro is a laptop which support a technology called "DDG" that can allow you switch between discrete graphics mode and hybrid mode (optiums).
In discrete graphics mode, the firmware provides the correct edid and anything works fine, the built-in display work well at 165hz.
But if switch to hybrid mode, the firmware provides a different edid, causing the built-in display only can work at 60hz.
So I extracted the edid file of discrete graphics mode and override the edid that built-in display provide to solve this problem.

Co-Authored-By: Jörg Thalheim <Mic92@users.noreply.github.com>
2022-12-17 18:38:06 +08:00
.github .github/PULL_REQUEST_TEMPLATE.md: init 2022-10-27 13:25:13 +01:00
acer/aspire/4810t treewide: mark things that have to be done 2017-12-25 22:07:47 +00:00
airis/n990 treewide: abstract away common configs into common/ 2017-12-24 23:21:05 +00:00
apple apple/macbook-pro/14-1: fix service script paths 2022-10-22 17:37:58 +10:00
asus fixup! Add support for GA402 2022-12-03 17:41:33 +01:00
audio-gd treewide: mark things that have to be done 2017-12-25 22:07:47 +00:00
beagleboard/pocketbeagle beagleboard/pocketbeagle: init 2018-10-12 13:17:02 +00:00
common common/gpu/nvidia*: Migrate to common/gpu/nvidia/* and add non-prime 2022-11-13 01:41:03 +00:00
dell treewide: Migrate to new nvidia modules 2022-11-13 01:55:13 +00:00
framework Add Ethernet Support on Framework 2022-11-19 14:33:56 +01:00
friendlyarm/nanopc-t4 nanopc-t4: use kernelParams to set tty baud rate 2021-11-25 10:09:56 +01:00
google/pixelbook google/pixelbook: init 2020-05-07 15:26:58 +00:00
gpd gpd/pocket-3: Only workaround hidpi module bug on NixOS < 22.11 2022-10-05 16:45:51 +02:00
hp/elitebook/2560p hp/elitebook/2560p: Remove redundant graphics settings. 2022-02-04 13:48:49 +01:00
intel/nuc/8i7beh Fix typo 2021-12-12 00:00:48 +08:00
kobol/helios4 kobol/helios4: update kernel patches 2022-11-10 13:30:29 +01:00
lenovo Override edid of built-in display 2022-12-17 18:38:06 +08:00
microsoft Update for code refactor 2022-12-05 17:51:33 +13:00
msi treewide: Migrate to new nvidia modules 2022-11-13 01:55:13 +00:00
omen/en00015p treewide: Migrate to new nvidia modules 2022-11-13 01:55:13 +00:00
onenetbook/4 onenetbook/4: stop using runCommandNoCC 2022-09-25 13:56:03 +02:00
pcengines/apu pcengines/apu: expose GRUB over serial 2019-03-24 18:48:11 +11:00
pine64/pinebook-pro Update disused function to runCommand 2022-09-28 10:44:52 -05:00
purism/librem Create separate directories for librem 13v3 and 15v3 2020-03-26 17:43:33 +01:00
raspberry-pi raspberry-pi/4: add pcie_brcmstb and reset-raspberrypi to kernelParams 2022-10-27 03:24:07 +01:00
samsung/np900x3c treewide: mark things that have to be done 2017-12-25 22:07:47 +00:00
starfive/visionfive/v1 starfive/visionfive/v1: Make README.MD formatting more readable 2022-11-04 11:56:02 -05:00
supermicro add Supermicro M11SDV-8C-LN4F. 2022-01-07 17:52:30 +01:00
system76 system76: Remove kernel param ec_sys.write_support=1. 2020-10-12 18:06:11 -07:00
tests tests/run: enable experimental nix-command 2022-09-14 07:19:16 +02:00
toshiba/swanky toshiba/swanky: remove usage of alias 2021-06-30 23:50:00 +02:00
tuxedo/infinitybook/v4 Add InfinityBook v4 (#159) 2020-05-05 23:20:10 +01:00
.editorconfig import editorconfig from nixpkgs 2022-03-04 13:41:36 +01:00
.gitignore Add .gitignore adapted from NixPkgs 2016-10-20 14:28:23 -04:00
bors.toml add bors configuration 2022-09-29 23:42:38 +02:00
CODEOWNERS Add support for System76 hardware, specifically the Darter Pro 6. 2020-09-03 19:03:10 -07:00
CONTRIBUTING.md CONTRIBUTING.md: mention bors 2022-10-01 14:51:28 +02:00
COPYING LICENSE -> COPYING 2018-08-25 13:54:23 +03:00
default.nix add dummy default.nix 2019-01-18 13:51:39 +00:00
flake.nix Add support for GA402 2022-12-03 17:19:05 +01:00
README.md Add support for GA402 2022-12-03 17:19:05 +01:00

README.md

NixOS profiles to optimize settings for different hardware.

Setup

Using channels

Add and update nixos-hardware channel:

$ sudo nix-channel --add https://github.com/NixOS/nixos-hardware/archive/master.tar.gz nixos-hardware
$ sudo nix-channel --update

Then import an appropriate profile path from the table below. For example, to enable ThinkPad X220 profile, your imports in /etc/nixos/configuration.nix should look like:

imports = [
  <nixos-hardware/lenovo/thinkpad/x220>
  ./hardware-configuration.nix
];

New updates to the expressions here will be fetched when you update the channel.

Using nix flakes support

There is also experimental flake support. In your /etc/nixos/flake.nix add the following:

{
  description = "NixOS configuration with flakes";
  inputs.nixos-hardware.url = "github:NixOS/nixos-hardware/master";

  outputs = { self, nixpkgs, nixos-hardware }: {
    # replace <your-hostname> with your actual hostname
    nixosConfigurations.<your-hostname> = nixpkgs.lib.nixosSystem {
      # ...
      modules = [
        # ...
        # add your model from this list: https://github.com/NixOS/nixos-hardware/blob/master/flake.nix
        nixos-hardware.nixosModules.dell-xps-13-9380
      ];
    };
  };
}

Using fetchGit

You can fetch the git repository directly:

imports = [
  "${builtins.fetchGit { url = "https://github.com/NixOS/nixos-hardware.git"; }}/lenovo/thinkpad/x220"
];

Unlike the channel, this will update the git repository on a rebuild. However, you can easily pin to a particular revision if you desire more stability.

How to contribute a new device profile

See CONTRIBUTING.md.

List of Profiles

See code for all available configurations.

Model Path
Acer Aspire 4810T <nixos-hardware/acer/aspire/4810t>
Airis N990 <nixos-hardware/airis/n990>
Apple MacBook Air 3,X <nixos-hardware/apple/macbook-air/3>
Apple MacBook Air 4,X <nixos-hardware/apple/macbook-air/4>
Apple MacBook Air 6,X <nixos-hardware/apple/macbook-air/6>
Apple MacBook Pro 10,1 <nixos-hardware/apple/macbook-pro/10-1>
Apple MacBook Pro 11,5 <nixos-hardware/apple/macbook-pro/11-5>
Apple MacBook Pro 12,1 <nixos-hardware/apple/macbook-pro/12-1>
Apple MacBook Pro 14,1 <nixos-hardware/apple/macbook-pro/14-1>
Asus ROG Strix G733QS <nixos-hardware/asus/rog-strix/g733qs>
Asus ROG Zephyrus G14 GA401 <nixos-hardware/asus/zephyrus/ga401>
Asus ROG Zephyrus G14 GA402 <nixos-hardware/asus/zephyrus/ga402>
Asus ROG Zephyrus G15 GA503 <nixos-hardware/asus/zephyrus/ga503>
Asus TUF FX504GD <nixos-hardware/asus/fx504gd>
BeagleBoard PocketBeagle <nixos-hardware/beagleboard/pocketbeagle>
Dell G3 3779 <nixos-hardware/dell/g3/3779>
Dell Inspiron 5509 <nixos-hardware/dell/inspiron/5509>
Dell Inspiron 5515 <nixos-hardware/dell/inspiron/5515>
Dell Inspiron 7405 <nixos-hardware/dell/inspiron/7405>
Dell Latitude 3340 <nixos-hardware/dell/latitude/3340>
Dell Latitude 3480 <nixos-hardware/dell/latitude/3480>
Dell Latitude 5520 <nixos-hardware/dell/latitude/5520>
Dell Latitude 7490 <nixos-hardware/dell/latitude/7490>
Dell Poweredge R7515 <nixos-hardware/dell/poweredge/r7515>
Dell Precision 5530 <nixos-hardware/dell/precision/5530>
Dell XPS 13 7390 <nixos-hardware/dell/xps/13-7390>
Dell XPS 13 9310 <nixos-hardware/dell/xps/13-9310>
Dell XPS 13 9343 <nixos-hardware/dell/xps/13-9343>
Dell XPS 13 9350 <nixos-hardware/dell/xps/13-9350>
Dell XPS 13 9360 <nixos-hardware/dell/xps/13-9360>
Dell XPS 13 9370 <nixos-hardware/dell/xps/13-9370>
Dell XPS 13 9380 <nixos-hardware/dell/xps/13-9380>
Dell XPS 15 7590 <nixos-hardware/dell/xps/15-7590>
Dell XPS 15 9500, nvidia <nixos-hardware/dell/xps/15-9500/nvidia>
Dell XPS 15 9500 <nixos-hardware/dell/xps/15-9500>
Dell XPS 15 9550, nvidia <nixos-hardware/dell/xps/15-9550/nvidia>
Dell XPS 15 9550 <nixos-hardware/dell/xps/15-9550>
Dell XPS 15 9560, intel only <nixos-hardware/dell/xps/15-9560/intel>
Dell XPS 15 9560, nvidia only <nixos-hardware/dell/xps/15-9560/nvidia>
Dell XPS 15 9560 <nixos-hardware/dell/xps/15-9560>
Dell XPS 17 9700, intel <nixos-hardware/dell/xps/17-9700/intel
Dell XPS 17 9700, nvidia <nixos-hardware/dell/xps/17-9700/nvidia>
Dell XPS 17 9710, intel only <nixos-hardware/dell/xps/17-9710/intel>
Dell XPS E7240 <nixos-hardware/dell/e7240>
Framework <nixos-hardware/framework>
Framework 12th Gen Intel Core <nixos-hardware/framework/12th-gen-intel>
FriendlyARM NanoPC-T4 <nixos-hardware/friendlyarm/nanopc-t4>
GPD MicroPC <nixos-hardware/gpd/micropc>
GPD Pocket 3 <nixos-hardware/gpd/pocket-3>
Google Pixelbook <nixos-hardware/google/pixelbook>
HP Elitebook 2560p <nixos-hardware/hp/elitebook/2560p>
Intel NUC 8i7BEH <nixos-hardware/intel/nuc/8i7beh>
Lenovo IdeaPad Gaming 3 15arh05 <nixos-hardware/lenovo/ideapad/15arh05>
Lenovo IdeaPad Z510 <nixos-hardware/lenovo/ideapad/z510>
Lenovo Legion 5 15arh05h <nixos-hardware/lenovo/legion/15arh05h>
Lenovo Legion 7 Slim 15ach6 <nixos-hardware/lenovo/legion/15ach6>
Lenovo Legion 5 Pro 16ach6h <nixos-hardware/lenovo/legion/16ach6h>
Lenovo ThinkPad E14 (AMD) <nixos-hardware/lenovo/thinkpad/e14/amd>
Lenovo ThinkPad E14 (Intel) <nixos-hardware/lenovo/thinkpad/e14/intel>
Lenovo ThinkPad E470 <nixos-hardware/lenovo/thinkpad/e470>
Lenovo ThinkPad E495 <nixos-hardware/lenovo/thinkpad/e495>
Lenovo ThinkPad L13 Yoga <nixos-hardware/lenovo/thinkpad/l13/yoga>
Lenovo ThinkPad L13 <nixos-hardware/lenovo/thinkpad/l13>
Lenovo ThinkPad L14 (AMD) <nixos-hardware/lenovo/thinkpad/l14/amd>
Lenovo ThinkPad L14 (Intel) <nixos-hardware/lenovo/thinkpad/l14/intel>
Lenovo ThinkPad P1 Gen 3 <nixos-hardware/lenovo/thinkpad/p1/3th-gen>
Lenovo ThinkPad P14s AMD Gen 2 <nixos-hardware/lenovo/thinkpad/p14s/amd/gen2>
Lenovo ThinkPad P16s AMD Gen 1 <nixos-hardware/lenovo/thinkpad/p16s/amd/gen1>
Lenovo ThinkPad P1 <nixos-hardware/lenovo/thinkpad/p1>
Lenovo ThinkPad P50 <nixos-hardware/lenovo/thinkpad/p50>
Lenovo ThinkPad P51 <nixos-hardware/lenovo/thinkpad/p51>
Lenovo ThinkPad P52 <nixos-hardware/lenovo/thinkpad/p52>
Lenovo ThinkPad P53 <nixos-hardware/lenovo/thinkpad/p53>
Lenovo ThinkPad T14 AMD Gen 1 <nixos-hardware/lenovo/thinkpad/t14/amd/gen1>
Lenovo ThinkPad T14 AMD Gen 2 <nixos-hardware/lenovo/thinkpad/t14/amd/gen2>
Lenovo ThinkPad T14 AMD Gen 3 <nixos-hardware/lenovo/thinkpad/t14/amd/gen3>
Lenovo ThinkPad T14 <nixos-hardware/lenovo/thinkpad/t14>
Lenovo ThinkPad T14s AMD Gen 1 <nixos-hardware/lenovo/thinkpad/t14s/amd/gen1>
Lenovo ThinkPad T14s <nixos-hardware/lenovo/thinkpad/t14s>
Lenovo ThinkPad T410 <nixos-hardware/lenovo/thinkpad/t410>
Lenovo ThinkPad T420 <nixos-hardware/lenovo/thinkpad/t420>
Lenovo ThinkPad T430 <nixos-hardware/lenovo/thinkpad/t430>
Lenovo ThinkPad T440p <nixos-hardware/lenovo/thinkpad/t440p>
Lenovo ThinkPad T440s <nixos-hardware/lenovo/thinkpad/t440s>
Lenovo ThinkPad T450s <nixos-hardware/lenovo/thinkpad/t450s>
Lenovo ThinkPad T460 <nixos-hardware/lenovo/thinkpad/t460>
Lenovo ThinkPad T460p <nixos-hardware/lenovo/thinkpad/t460p>
Lenovo ThinkPad T460s <nixos-hardware/lenovo/thinkpad/t460s>
Lenovo ThinkPad T470s <nixos-hardware/lenovo/thinkpad/t470s>
Lenovo ThinkPad T480 <nixos-hardware/lenovo/thinkpad/t480>
Lenovo ThinkPad T480s <nixos-hardware/lenovo/thinkpad/t480s>
Lenovo ThinkPad T490 <nixos-hardware/lenovo/thinkpad/t490>
Lenovo ThinkPad T495 <nixos-hardware/lenovo/thinkpad/t495>
Lenovo ThinkPad T550 <nixos-hardware/lenovo/thinkpad/t550>
Lenovo ThinkPad T590 <nixos-hardware/lenovo/thinkpad/t590>
Lenovo ThinkPad X1 Yoga <nixos-hardware/lenovo/thinkpad/x1/yoga>
Lenovo ThinkPad X1 Yoga Gen 7 <nixos-hardware/lenovo/thinkpad/x1/yoga/7th-gen>
Lenovo ThinkPad X1 (6th Gen) <nixos-hardware/lenovo/thinkpad/x1/6th-gen>
Lenovo ThinkPad X1 (7th Gen) <nixos-hardware/lenovo/thinkpad/x1/7th-gen>
Lenovo ThinkPad X1 (9th Gen) <nixos-hardware/lenovo/thinkpad/x1/9th-gen>
Lenovo ThinkPad X1 (10th Gen) <nixos-hardware/lenovo/thinkpad/x1/10th-gen>
Lenovo ThinkPad X1 Extreme Gen 2 <nixos-hardware/lenovo/thinkpad/x1-extreme/gen2>
Lenovo ThinkPad X1 Extreme Gen 4 <nixos-hardware/lenovo/thinkpad/x1-extreme/gen4>
Lenovo ThinkPad X13 Yoga <nixos-hardware/lenovo/thinkpad/x13/yoga>
Lenovo ThinkPad X13 <nixos-hardware/lenovo/thinkpad/x13>
Lenovo ThinkPad X140e <nixos-hardware/lenovo/thinkpad/x140e>
Lenovo ThinkPad X200s <nixos-hardware/lenovo/thinkpad/x200s>
Lenovo ThinkPad X220 <nixos-hardware/lenovo/thinkpad/x220>
Lenovo ThinkPad X230 <nixos-hardware/lenovo/thinkpad/x230>
Lenovo ThinkPad X250 <nixos-hardware/lenovo/thinkpad/x250>
Lenovo ThinkPad X260 <nixos-hardware/lenovo/thinkpad/x260>
Lenovo ThinkPad X270 <nixos-hardware/lenovo/thinkpad/x270>
Lenovo ThinkPad X280 <nixos-hardware/lenovo/thinkpad/x280>
Lenovo ThinkPad Z Series <nixos-hardware/lenovo/thinkpad/z>
Lenovo ThinkPad Z13 <nixos-hardware/lenovo/thinkpad/z/z13>
MSI GS60 2QE <nixos-hardware/msi/gs60>
MSI GL62/CX62 <nixos-hardware/msi/gl62>
Microsoft Surface Pro 3 <nixos-hardware/microsoft/surface-pro/3>
Microsoft Surface Range <nixos-hardware/microsoft/surface>
Omen en00015p <nixos-hardware/omen/en00015p>
One-Netbook OneNetbook 4 <nixos-hardware/onenetbook/4>
PC Engines APU <nixos-hardware/pcengines/apu>
PINE64 Pinebook Pro <nixos-hardware/pine64/pinebook-pro>
Purism Librem 13v3 <nixos-hardware/purism/librem/13v3>
Purism Librem 15v3 <nixos-hardware/purism/librem/15v3>
Raspberry Pi 2 <nixos-hardware/raspberry-pi/2>
Raspberry Pi 4 <nixos-hardware/raspberry-pi/4>
Samsung Series 9 NP900X3C <nixos-hardware/samsung/np900x3c>
StarFive VisionFive v1 <nixos-hardware/starfive/visionfive/v1>
Supermicro A1SRi-2758F <nixos-hardware/supermicro/a1sri-2758f>
Supermicro M11SDV-8C-LN4F <nixes-hardware/supermicro/m11sdv-8c-ln4f>
Supermicro X10SLL-F <nixos-hardware/supermicro/x10sll-f>
Supermicro X12SCZ-TLN4F <nixos-hardware/supermicro/x12scz-tln4f>
System76 (generic) <nixos-hardware/system76>
System76 Darter Pro 6 <nixos-hardware/system76/darp6>
Toshiba Chromebook 2 swanky <nixos-hardware/toshiba/swanky>
Tuxedo InfinityBook v4 <nixos-hardware/tuxedo/infinitybook/v4>