feat(t14): add power and fan control

nix/home-manager/programs/waybar.css

@@ -1,146 +1,6 @@
-* {
-    /* all: unset;*/
 
-    border: none;
+#custom-cputemp {
-    border-radius: 0;
+    padding: 0 10px;
-    /* `otf-font-awesome` is required to be installed for icons */
+    background-color: #f0932b;
-    /* font matches sway-config.nix */
-    font-family: "Iosevka Comfy Fixed"; /* TODO: parameterize this? */
-    font-weight: bold;
-    font-size: 12px;
-    min-height: 0;
-
-    padding: 0px;
-}
-
-window#waybar {
-    background-color: #111111;
-    color: #666666;
-    border-bottom: 2px double #fff;
-    border-bottom: 2px double #33ccff;
-}
-
-/*
-window#waybar.termite {
-    background-color: #3F3F3F;
-}
-
-window#waybar.chromium {
-    background-color: #000000;
-    border: none;
-}
-*/
-
-#workspaces button {
-    padding: 0px;
-    margin: 4px;
-    margin-left: 2px;
-    margin-right: 2px;
-    color: #cccccc;
-    min-width: 25px;
-    border: 1px solid transparent;
-}
-
-/* https://github.com/Alexays/Waybar/wiki/FAQ#the-workspace-buttons-have-a-strange-hover-effect */
-/*
-#workspaces button:hover {
-    background: rgba(0, 0, 0, 0.2);
-    box-shadow: inherit;
-    border-bottom: 3px solid #ffffff;
-}
-*/
-
-#workspaces button.current_output {
-    border-color: #aaa;
-    border-style: dotted;
     color: #ffffff;
 }
-
-#workspaces button.focused {
-    background-color: #aaa;
-    color: #000000;
-    border-color: #aaa;
-    border-style: solid;
-}
-
-#workspaces button.focused.current_output {
-    border-color: #ee00ff;
-    border-style: solid;
-}
-
-#workspaces button.urgent {
-    background-color: #eb4d4b;
-}
-
-#mode {
-    background-color: #64727D;
-    border-bottom: 1px solid #ffffff;
-}
-
-#tray {
-    background-color: #111111;
-}
-
-#clock,
-#clock-time,
-#battery,
-#cpu,
-#memory,
-#temperature,
-#network,
-#custom-ppp,
-#custom-rog,
-#tray,
-#mode,
-#backlight,
-#pulseaudio,
-#idle_inhibitor,
-#mpd {
-    /*padding: 2px;*/
-    padding: 0px;
-    padding-left: 4px;
-    padding-right: 4px;
-    margin: 4px;
-    margin-right: 6px;
-    color: #fff;
-    background-color: #333;
-}
-
-#battery {
-}
-
-#battery.charging {
-    color: #26A65B;
-}
-
-@keyframes blink {
-    to {
-        background-color: #f53c3c;
-        color: #ffffff;
-    }
-}
-
-#battery.Charging {
-    color: green;
-}
-#battery.Discharging {
-    color: blue;
-}
-#battery.Discharging.warning {
-    color: orange;
-}
-#battery.Discharging.critical {
-    background-color: #f53c3c;
-    color: #ffffff;
-    animation-name: blink;
-    animation-duration: 0.5s;
-    animation-timing-function: linear;
-    animation-iteration-count: infinite;
-    animation-direction: alternate;
-}
-
-/*
-label:focus {
-    background-color: #000000;
-}
-*/

nix/home-manager/programs/waybar.nix

@@ -10,7 +10,8 @@
   programs.waybar = {
     enable = true;
     package = repoFlake.inputs.nixpkgs-wayland.outputs.packages.${pkgs.stdenv.hostPlatform.system}.waybar;
-    # style = pkgs.lib.readFile ./waybar.css;
+    style = pkgs.lib.readFile "${pkgs.waybar.src}/resources/style.css"
+          + pkgs.lib.readFile ./waybar.css;
     systemd.enable = true;
     settings = {
       mainBar = {
@@ -44,7 +45,7 @@
 
           "cpu"
           "memory"
-          "temperature"
+          "custom/cputemp"
           "custom/fan"
           "battery"
           "pulseaudio"
@@ -60,19 +61,24 @@
           hwmon-path = "/sys/class/hwmon/hwmon3/temp1_input";
           format = " {temperatureC} °C";
         };
-        "custom/fan" = {
 
+        "custom/cputemp" = {
+            format = " {}";
+            exec = "${pkgs.lm_sensors}/bin/sensors | ${pkgs.gawk}/bin/awk '/CPU:/ {print $2}'";
+            interval = 2;
+        };
+        "custom/fan" = {
             format = "   {} rpm  ";
             exec = "${pkgs.lm_sensors}/bin/sensors | ${pkgs.gawk}/bin/awk '/fan1:/ {print $2}'";
-            interval = 5;
+            interval = 2;
         };
         battery.format = "🔋 {}%";
         pulseaudio = {
           format = "🔉 {volume}%";
           # on-click-middle = ''${pkgs.sway}/bin/swaymsg exec "${pkgs.pavucontrol}/bin/pavucontrol"'';
         };
-        "clock#date".format = "{:%d %b %Y}";
         clock.format = "{:%H:%M %p}";
+        "clock#date".format = "{:%a, %d %b '%y}";
       };
     };
   };

nix/os/devices/steveej-t14/hw.nix

@@ -16,6 +16,71 @@ in {
     diskId = "nvme-WD_BLACK_SN850X_4000GB_2227DT443901";
   };
 
+  # see https://linrunner.de/tlp/
+  services.tlp = {
+    enable = true;
+    settings = {
+      CPU_SCALING_GOVERNOR_ON_AC = "schedutil";
+      CPU_SCALING_GOVERNOR_ON_BAT = "schedutil";
+
+      CPU_ENERGY_PERF_POLICY_ON_AC="balance_power";
+      CPU_ENERGY_PERF_POLICY_ON_BAT="power";
+
+      SCHED_POWERSAVE_ON_AC="1";
+      SCHED_POWERSAVE_ON_BAT="1";
+
+      CPU_BOOST_ON_AC="0";
+      CPU_BOOST_ON_BAT="0";
+
+
+      RADEON_DPM_PERF_LEVEL_ON_AC="auto";
+      RADEON_DPM_PERF_LEVEL_ON_BAT="low";
+      RADEON_DPM_STATE_ON_AC="balanced";
+      RADEON_DPM_STATE_ON_BAT="battery";
+
+      SOUND_POWER_SAVE_ON_AC="1";
+      SOUND_POWER_SAVE_ON_BAT="1";
+
+      # PLATFORM_PROFILE_ON_AC="low-power";
+      # PLATFORM_PROFILE_ON_BAT="low-power";
+      PLATFORM_PROFILE_ON_AC="balanced";
+      PLATFORM_PROFILE_ON_BAT="low-power";
+
+      RUNTIME_PM_ON_AC = "auto";
+      RUNTIME_PM_ON_BAT = "auto";
+
+      PCIE_ASPM_ON_AC="default";
+      PCIE_ASPM_ON_BAT="powersave";
+
+      START_CHARGE_THRESH_BAT0 = "75";
+      STOP_CHARGE_THRESH_BAT0 = "80";
+
+      WOL_DISABLE="Y";
+      WIFI_PWR_ON_AC="on";
+      WIFI_PWR_ON_BAT="on";
+      DEVICES_TO_DISABLE_ON_STARTUP="wwan";
+      #DEVICES_TO_DISABLE_ON_LAN_CONNECT="wifi wwan";
+      #DEVICES_TO_DISABLE_ON_WIFI_CONNECT="wwan";
+      #DEVICES_TO_DISABLE_ON_WWAN_CONNECT="wifi";
+    };
+  };
+
+  services.thinkfan = {
+    enable = true;
+    levels = [
+      [0    0      55]
+      [1    55     65]
+      [1    65     75]
+      [3    75     78]
+      [4    78     80]
+      [5    80     82]
+      [6    82     84]
+      [7    84     86]
+      ["level full-speed"    86     999]
+    ];
+  };
+
+
   # boot.initrd.availableKernelModules = stage1Modules;
   boot.initrd.kernelModules = stage1Modules;
 }