nix/10.nixos-hardware
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 1

Merge pull request #1753 from johbo/add-imac-12-2

Browse source 
Add configuration for Apple iMac 12,2
This commit is contained in:
Jörg Thalheim 2026-02-18 09:12:14 +00:00 • committed by GitHub
commit 0d58bcd2ce
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
4 changed files with 88 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
README.md
View file

@ -88,6 +88,7 @@ See code for all available configurations.
| --------------------------------------------------------------------------------- | ------------------------------------------------------- | -------------------------------------- |
| [Acer Aspire 4810T](acer/aspire/4810t) | `<nixos-hardware/acer/aspire/4810t>` | `acer-aspire-4810t` |
| [Airis N990](airis/n990) | `<nixos-hardware/airis/n990>` | `airis-n990` |
| [Apple iMac 12,2](apple/imac/12-2) | `<nixos-hardware/apple/imac/12-2>` | `apple-imac-12-2` |
| [Apple iMac 14.2](apple/imac/14-2) | `<nixos-hardware/apple/imac/14-2>` | `apple-imac-14-2` |
| [Apple iMac 18.2](apple/imac/18-2) | `<nixos-hardware/apple/imac/18-2>` | `apple-imac-18-2` |
| [Apple MacBook Air 3,X](apple/macbook-air/3) | `<nixos-hardware/apple/macbook-air/3>` | `apple-macbook-air-3` |

72
apple/imac/12-2/README.md Normal file
View file

@ -0,0 +1,72 @@
# iMac 12,2, NixOS 25.11 (February 2025)
## Audio
- [x] ok
## Bluetooth
- [x] ok
## Camera
- [x] ok
Observed issues with the GNOME tooling. `vlc` and `guvcview` woth work fine.
## Thunderbolt
- [ ] Untested
## SATA
- [x] ok
## Suspend/Resume
- [ ] Untested
## WiFi
- [x] ok
## Graphics
- [x] ok
The Radeon HD 6000 series (Northern Islands) does not support `amdgpu`.
This profile uses the `radeon` driver with DPM (Dynamic Power Management)
disabled to prevent boot hangs.
## LSPCI
```
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:02.0 Display controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Universal Host Controller #5 (rev 05)
00:1a.7 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5)
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b5)
00:1c.2 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 (rev b5)
00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 (rev b5)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Universal Host Controller #1 (rev 05)
00:1d.7 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation Z68 Express Chipset LPC Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port Desktop SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05)
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Whistler [Radeon HD 6730M/6770M/7690M XT]
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Turks HDMI Audio [Radeon HD 6500/6600 / 6700M Series]
02:00.0 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme BCM57765 Gigabit Ethernet PCIe (rev 10)
03:00.0 Network controller: Qualcomm Atheros AR93xx Wireless Network Adapter (rev 01)
04:00.0 FireWire (IEEE 1394): LSI Corporation FW643 [TrueFire] PCIe 1394b Controller (rev 08)
05:00.0 PCI bridge: Intel Corporation CV82524 Thunderbolt Controller [Light Ridge 4C 2010]
06:00.0 PCI bridge: Intel Corporation CV82524 Thunderbolt Controller [Light Ridge 4C 2010]
06:03.0 PCI bridge: Intel Corporation CV82524 Thunderbolt Controller [Light Ridge 4C 2010]
06:04.0 PCI bridge: Intel Corporation CV82524 Thunderbolt Controller [Light Ridge 4C 2010]
06:05.0 PCI bridge: Intel Corporation CV82524 Thunderbolt Controller [Light Ridge 4C 2010]
06:06.0 PCI bridge: Intel Corporation CV82524 Thunderbolt Controller [Light Ridge 4C 2010]
07:00.0 System peripheral: Intel Corporation CV82524 Thunderbolt Controller [Light Ridge 4C 2010]
```

14
apple/imac/12-2/default.nix Normal file
View file

@ -0,0 +1,14 @@
{
lib,
...
}:
{
imports = [
../.
];
# AMD Radeon HD 6770M/6970M (Whistler/Turks, Northern Islands generation)
# DPM (Dynamic Power Management) did cause boot hangs
boot.kernelParams = [ "radeon.dpm=0" ];
}

1
flake.nix
View file

@ -48,6 +48,7 @@
acer-aspire-4810t = import ./acer/aspire/4810t;
airis-n990 = import ./airis/n990;
aoostar-r1-n100 = import ./aoostar/r1/n100;
apple-imac-12-2 = import ./apple/imac/12-2;
apple-imac-14-2 = import ./apple/imac/14-2;
apple-imac-18-2 = import ./apple/imac/18-2;
apple-macbook-air-3 = import ./apple/macbook-air/3;