me like nix
update stuff
author
Sean Aye
date
(Mar 31, 2026, 1:48 PM -0400)
commit
d901bd91
d901bd9103bc6e3b3ba8e5b5676bbc29ece5d186
parent
6f98ab83
6f98ab83a7479711bb1b1bdfd72a41f8727127f5
change-id
pstrovms
pstrovmsqylmtrzqqmqrxvwktquyrmkm
+41
-20
+6
-1
hosts/mira/hardware-configuration.nix
+6
-1
hosts/mira/hardware-configuration.nix
-8
modules/framework-laptop.nix
-8
modules/framework-laptop.nix
···
18
18
# Enable QEMU emulation for aarch64 (for building Pi images)
19
19
boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
20
20
21
-
# nixos-raspberrypi binary cache
22
-
nix.settings.extra-substituters = [ "https://nixos-raspberrypi.cachix.org" ];
23
-
nix.settings.extra-trusted-public-keys = [ "nixos-raspberrypi.cachix.org-1:4iMO9LXa8BqhU+Rpg6LQKiGa2lsNh/j2oiYLNOQ5sPI=" ];
24
-
nix.settings.trusted-users = [
25
-
"root"
26
-
"sean"
27
-
];
28
-
29
21
# Use power-profiles-daemon instead of TLP (recommended for AMD Framework)
30
22
services.power-profiles-daemon.enable = true;
31
23
-7
modules/gaming.nix
-7
modules/gaming.nix
···
96
96
package = gamescope_3_14;
97
97
};
98
98
99
-
security.wrappers.gamescope = {
100
-
owner = "root";
101
-
group = "root";
102
-
source = "${gamescope_3_14}/bin/gamescope";
103
-
capabilities = "cap_sys_nice+pie";
104
-
};
105
-
106
99
environment.systemPackages = [
107
100
steamos-session-select
108
101
];
+3
-2
modules/home-automation.nix
+3
-2
modules/home-automation.nix
+3
modules/mira-extras.nix
+3
modules/mira-extras.nix
···
55
55
{
56
56
networking.hostName = "mira";
57
57
58
+
# Enable QEMU emulation for aarch64 (for building Pi images)
59
+
boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
60
+
58
61
# Prevent NetworkManager from managing USB Ethernet
59
62
networking.networkmanager.unmanaged = [ "interface-name:enp0s20f0u4u3" ];
60
63
+8
modules/nix-settings.nix
+8
modules/nix-settings.nix
···
6
6
];
7
7
nix.settings.download-buffer-size = 268435456;
8
8
9
+
# nixos-raspberrypi binary cache (pull + push)
10
+
nix.settings.extra-substituters = [ "https://nixos-raspberrypi.cachix.org" ];
11
+
nix.settings.extra-trusted-public-keys = [ "nixos-raspberrypi.cachix.org-1:4iMO9LXa8BqhU+Rpg6LQKiGa2lsNh/j2oiYLNOQ5sPI=" ];
12
+
nix.settings.trusted-users = [
13
+
"root"
14
+
"sean"
15
+
];
16
+
9
17
nixpkgs.config.allowUnfree = true;
10
18
};
11
19
}
+20
modules/pi-camera.nix
+20
modules/pi-camera.nix
···
170
170
hardware.deviceTree.filter = cfg.deviceTreeFilter;
171
171
hardware.deviceTree.overlays = [
172
172
{
173
+
# Increase CMA from 64MB to 256MB via device tree
174
+
# (cmdline cma= bypasses the DT node and /dev/dma_heap/linux,cma isn't created)
175
+
name = "cma-256m";
176
+
dtsText = ''
177
+
/dts-v1/;
178
+
/plugin/;
179
+
180
+
/ {
181
+
compatible = "${cfg.deviceTreeCompatible}";
182
+
183
+
fragment@99 {
184
+
target-path = "/reserved-memory/linux,cma";
185
+
__overlay__ {
186
+
size = <0x00 0x10000000>; /* 256MB */
187
+
};
188
+
};
189
+
};
190
+
'';
191
+
}
192
+
{
173
193
name = "imx708-overlay";
174
194
dtsText = ''
175
195
// SPDX-License-Identifier: GPL-2.0-only
-1
modules/sean.nix
-1
modules/sean.nix
+1
-1
secrets.nix
+1
-1
secrets.nix
···
5
5
6
6
# Host keys (for decrypting at boot)
7
7
# Shared key for all Pi devices
8
-
pi = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIACsAOLqT+aePFhKDQNXa4m+fikA+Aaig26YUa+WZFNz";
8
+
pi = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGBCBHvuNxmUM/8ICmYxxQi1qpIahkLVISaIfJEdAsgr";
9
9
mira = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKOL+utPku8c0/QAuyIDZ75cvMI8NGi/g+Qc2wvO2px5";
10
10
11
11
allUsers = [ sean ];
secrets/wifi.age
secrets/wifi.age
This is a binary file and will not be displayed.
secrets/wireguard.age
secrets/wireguard.age
This is a binary file and will not be displayed.