diff options
Diffstat (limited to 'nixos/hardware/lenovo/thinkpad/t490/default.nix')
-rw-r--r-- | nixos/hardware/lenovo/thinkpad/t490/default.nix | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/nixos/hardware/lenovo/thinkpad/t490/default.nix b/nixos/hardware/lenovo/thinkpad/t490/default.nix deleted file mode 100644 index 3578da66c73d..000000000000 --- a/nixos/hardware/lenovo/thinkpad/t490/default.nix +++ /dev/null @@ -1,31 +0,0 @@ -{ nixos, lib, pkgs, config, stdenv, ... }: -{ - imports = [ - ../../../common/cpu/intel - ../../../common/pc/laptop/acpi_call.nix - ../. - ]; - - services = { - # This fixes the pulseaudio profiles of the Thinkpad T490. - # The laptop contains a single audio card with 5 sub-devices. Default pulseaudio only offers a single sink - # which can only be switched between speaker/HDMI via a manual profile change. - # This configures a profile set for pulseaudio which offers multiple sinks corresponding to the - # speaker + 4 HDMI ports. This allows the user to play audio streams on the speaker and any of the 4 HDMI/USB-C - # ports at the same time. - udev.extraRules = let - t490ProfileSet = ./t490-profile-set.conf; - in '' - SUBSYSTEM!="sound", GOTO="pulseaudio_end" - ACTION!="change", GOTO="pulseaudio_end" - KERNEL!="card*", GOTO="pulseaudio_end" - - # Lenovo T490 - ATTRS{vendor}=="0x8086" ATTRS{device}=="0x9dc8" ATTRS{subsystem_vendor}=="0x17aa", ATTRS{subsystem_device}=="0x2279", ENV{PULSE_PROFILE_SET}="${t490ProfileSet}" - - LABEL="pulseaudio_end" - ''; - - throttled.enable = lib.mkDefault true; - }; -} |