complete-computing-environment/gpd-pocket-3.org

NixOS on the GPD Pocket 3

• NEXT consider swap back to Xorg

{ lib, pkgs, ... }:

{
  # === gpd pocket 3 specific hax
  boot.kernelParams = [
    "fbcon=rotate:1"
    "video=DSI-1:panel_orientation=right_side_up"
    "mem_sleep_default=deep"
  ];

  #  services.xserver.config = ''
  #  Section "InputClass"
  #    Identifier    "calibration"
  #    MatchProduct  "GXTP7380"
  #    # 0°   Option "TransformationMatrix" "0 1 0 -1 0 1 0 0 1"
  #    # 90°  Option "TransformationMatrix" "-1 0 1 0 -1 1 0 0 1"
  #    # 180° Option "TransformationMatrix" "0 -1 1 1 0 0 0 0 1"
  #    # 270° Option "TransformationMatrix" "1 0 0 0 1 0 0 0 1"
  #  EndSection
  #
  #  Section "Device"
  #    Identifier "Device0"
  #    Driver     "intel"
  #    Option     "AccelMethod" "sna"
  #    Option     "TearFree"    "true"
  #    Option     "DRI"         "1"
  #  EndSection
  #
  #  Section "Monitor"
  #    Identifier "DSI-1"
  #    Option     "Rotate"  "right"
  #  EndSection
  #  
  #  # Section "Monitor"
  #  #   Identifier "DSI1"
  #  #   Option     "Rotate"  "right"
  #  # EndSection EndSection
  #
  #  Section "InputClass"
  #    Identifier     "GPD Pocket 3 touchpad"
  #    MatchProduct   "HAILUCK CO.,LTD USB KEYBOARD Mouse"
  #    MatchIsPointer "on"
  #    Driver         "libinput"
  #    Option         "AccelSpeed"      "1"
  #    Option         "MiddleEmulation" "1"
  #    Option         "ScrollButton"    "2"
  #    Option         "ScrollMethod"    "button"
  #  EndSection
  #  '';
  boot.extraModprobeConfig = ''
    options snd-intel-dspcfg dsp_driver=1
  '';
  hardware.enableRedistributableFirmware = true;
  hardware.sensor.iio.enable = true;
  services.udev.extraRules = ''
    ACTION=="add|change", KERNEL=="event[0-9]*", ATTRS{name}=="GXTP7380:00 27C6:0113", ENV{LIBINPUT_CALIBRATION_MATRIX}="1 0 0 0 1 0"
    ACTION=="add|change", KERNEL=="event[0-9]*", ATTRS{name}=="GXTP7380:00 27C6:0113 Stylus", ENV{LIBINPUT_CALIBRATION_MATRIX}="1 0 0 0 1 0"
  '';
  services.udev.extraHwdb = ''
    sensor:modalias:*
      ACCEL_MOUNT_MATRIX=-1, 0, 0; 0, 1, 0; 1, 0, 0
  '';
  services.xserver.videoDrivers = ["modesetting" "intel"];
  console.font = "solar24x32.psfu.gz";
  environment.systemPackages = [
    pkgs.maliit-framework
    pkgs.maliit-keyboard
  ];

  services.xserver.displayManager.defaultSession = lib.mkForce "plasmawayland";
}

NEXT consider swap back to Xorg