nixos-hardware/microsoft/surface/kernel/linux-5.16.11.nix

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2022-01-24 22:41:12 -05:00
{ lib, callPackage, linuxPackagesFor, ... }:
# To test the kernel build:
# nix-build -E "with import <nixpkgs> {}; (pkgs.callPackage ./linux-5.16.11.nix {}).kernel"
let
repos = callPackage ../repos.nix {};
linuxPkg = { fetchurl, buildLinux, ... }@args:
buildLinux (args // rec {
version = "5.16.11";
modDirVersion = version;
extraMeta.branch = "5.16";
src = repos.linux-surface-kernel {
# Kernel 5.16.11
rev = "db94c89f56d6ceae03ca3802e11197f48e6c539f";
sha256 = "0c58ri0i9gdb4w7l361pnkvq6ap17kmgnxngh0bcdmgn4dc88wx2";
};
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kernelPatches = [{
name = "microsoft-surface-patches-linux-5.16.2";
patch = null;
structuredExtraConfig = with lib.kernel; {
#
# Surface Aggregator Module
#
SURFACE_AGGREGATOR = module;
SURFACE_AGGREGATOR_ERROR_INJECTION = no;
SURFACE_AGGREGATOR_BUS = yes;
SURFACE_AGGREGATOR_CDEV = module;
SURFACE_AGGREGATOR_REGISTRY = module;
SURFACE_ACPI_NOTIFY = module;
SURFACE_DTX = module;
SURFACE_PLATFORM_PROFILE = module;
SURFACE_HID = module;
SURFACE_KBD = module;
BATTERY_SURFACE = module;
CHARGER_SURFACE = module;
#
# Surface laptop 1 keyboard
#
SERIAL_DEV_BUS = yes;
SERIAL_DEV_CTRL_TTYPORT = yes;
#
# Surface Hotplug
#
SURFACE_HOTPLUG = module;
#
# IPTS touchscreen
#
# This only enables the user interface for IPTS data.
# For the touchscreen to work, you need to install iptsd.
#
MISC_IPTS = module;
#
# Cameras: IPU3
#
VIDEO_IPU3_IMGU = module;
VIDEO_IPU3_CIO2 = module;
CIO2_BRIDGE = yes;
INTEL_SKL_INT3472 = module;
#
# Cameras: Sensor drivers
#
VIDEO_OV5693 = module;
VIDEO_OV8865 = module;
#
# ALS Sensor for Surface Book 3, Surface Laptop 3, Surface Pro 7
#
APDS9960 = module;
#
# Other Drivers
#
INPUT_SOC_BUTTON_ARRAY = module;
SURFACE_3_BUTTON = module;
SURFACE_3_POWER_OPREGION = module;
SURFACE_PRO3_BUTTON = module;
SURFACE_GPE = module;
SURFACE_BOOK1_DGPU_SWITCH = module;
};
}];
} // (args.argsOverride or {}));
in lib.recurseIntoAttrs (linuxPackagesFor (callPackage linuxPkg {}))