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Add initial support for Steam Deck

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This commit is contained in:
Jimbo 2024-09-02 19:07:17 -04:00
parent 9cbf89733a
commit 5b388c59d4
7 changed files with 127 additions and 45 deletions
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39
nixos/desktop/greetd-sway.nix Normal file
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@ -0,0 +1,39 @@
{pkgs, ...}: {
services = {
# Configure greetd for "auto" login (single user only)
greetd = let
startSway = pkgs.writeScript "startsway" ''
# Use NVIDIA variables if drivers are in use
if lspci -k | grep "Kernel driver in use: nvidia" &> /dev/null; then
# NVIDIA/AMD variables
export LIBVA_DRIVER_NAME=nvidia
export GBM_BACKEND=nvidia-drm
export __GLX_VENDOR_LIBRARY_NAME=nvidia
export WLR_NO_HARDWARE_CURSORS=1
else
:
fi
# Sway/Wayland
export XDG_CURRENT_DESKTOP=sway
export QT_QPA_PLATFORM="wayland;xcb"
# Start Sway
sway --unsupported-gpu
'';
in {
enable = true;
restart = true;
settings = {
terminal = {
vt = 2;
switch = true;
};
default_session = {
command = "${startSway}";
user = "jimbo";
};
};
};
};
}

48
nixos/desktop/wayland.nix
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@ -1,54 +1,12 @@
{pkgs, ...}: {
services = {
# Configure greetd for "auto" login (single user only)
greetd = let
startSway = pkgs.writeScript "startsway" ''
# Use NVIDIA variables if drivers are in use
if lspci -k | grep "Kernel driver in use: nvidia" &> /dev/null; then
# NVIDIA/AMD variables
export LIBVA_DRIVER_NAME=nvidia
export GBM_BACKEND=nvidia-drm
export __GLX_VENDOR_LIBRARY_NAME=nvidia
export WLR_NO_HARDWARE_CURSORS=1
else
:
fi
# Sway/Wayland
export XDG_CURRENT_DESKTOP=sway
export QT_QPA_PLATFORM="wayland;xcb"
# Start Sway
sway --unsupported-gpu
'';
in {
enable = true;
restart = true;
settings = {
terminal = {
vt = 2;
switch = true;
};
default_session = {
command = "${startSway}";
user = "jimbo";
};
};
};
dbus.enable = true;
};
programs.xwayland = {
enable = true;
};
# Enable backlight and theme control
programs = {
dconf.enable = true;
light.enable = true;
xwayland.enable = true;
};
# Packages needed for Wayland
services.dbus.enable = true;
environment.systemPackages = with pkgs; [
wl-clipboard
wdisplays