mirror of
https://github.com/NixOS/nixos-hardware
synced 2024-11-23 11:29:42 +01:00
90 lines
2.8 KiB
Nix
90 lines
2.8 KiB
Nix
# This configuration file can be safely imported in your system configuration.
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{ config, pkgs, lib, ... }:
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{
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nixpkgs.overlays = [
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(import ./overlay.nix)
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];
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boot.kernelPackages = lib.mkDefault pkgs.linuxPackages_latest;
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# This list of modules is not entirely minified, but represents
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# a set of modules that is required for the display to work in stage-1.
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# Further minification can be done, but requires trial-and-error mainly.
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boot.initrd.kernelModules = [
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# Rockchip modules
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"rockchip_rga"
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"rockchip_saradc"
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"rockchip_thermal"
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"rockchipdrm"
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# GPU/Display modules
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"analogix_dp"
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"cec"
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"drm"
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"drm_kms_helper"
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"dw_hdmi"
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"dw_mipi_dsi"
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"gpu_sched"
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"panel_edp"
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"panel_simple"
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"panfrost"
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"pwm_bl"
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# USB / Type-C related modules
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"fusb302"
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"tcpm"
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"typec"
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# Misc. modules
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"cw2015_battery"
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"gpio_charger"
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"rtc_rk808"
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];
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services.udev.extraHwdb = lib.mkMerge [
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# https://gitlab.manjaro.org/manjaro-arm/packages/community/pinebookpro-post-install/blob/master/10-usb-kbd.hwdb
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''
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evdev:input:b0003v258Ap001E*
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KEYBOARD_KEY_700a5=brightnessdown
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KEYBOARD_KEY_700a6=brightnessup
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KEYBOARD_KEY_70066=sleep
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''
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# https://github.com/elementary/os/blob/05a5a931806d4ed8bc90396e9e91b5ac6155d4d4/build-pinebookpro.sh#L253-L257
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# Disable the "keyboard mouse" in libinput. This is reported by the keyboard firmware
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# and is probably a placeholder for a TrackPoint style mouse that doesn't exist
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''
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evdev:input:b0003v258Ap001Ee0110-e0,1,2,4,k110,111,112,r0,1,am4,lsfw
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ID_INPUT=0
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ID_INPUT_MOUSE=0
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''
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];
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# https://github.com/elementary/os/blob/05a5a931806d4ed8bc90396e9e91b5ac6155d4d4/build-pinebookpro.sh#L253-L257
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# Mark the keyboard as internal, so that "disable when typing" works for the touchpad
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environment.etc."libinput/local-overrides.quirks".text = ''
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[Pinebook Pro Keyboard]
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MatchUdevType=keyboard
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MatchBus=usb
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MatchVendor=0x258A
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MatchProduct=0x001E
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AttrKeyboardIntegration=internal
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'';
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hardware.enableRedistributableFirmware = true;
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hardware.firmware = [
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(pkgs.callPackage ./firmware/ap6256-firmware { })
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];
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systemd.tmpfiles.rules = [
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# Tweak the minimum frequencies of the GPU and CPU governors to get a bit more performance
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# https://github.com/elementary/os/blob/05a5a931806d4ed8bc90396e9e91b5ac6155d4d4/build-pinebookpro.sh#L288-L294
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"w- /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq - - - - 1200000"
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"w- /sys/devices/system/cpu/cpufreq/policy4/scaling_min_freq - - - - 1008000"
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"w- /sys/class/devfreq/ff9a0000.gpu/min_freq - - - - 600000000"
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];
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# The default powersave makes the wireless connection unusable.
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networking.networkmanager.wifi.powersave = lib.mkDefault false;
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}
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