nixpkgs/nixos/modules/hardware/sensor/iio.nix
Tom 5409235160 nixos/iio: mention iio-sensor-proxy in option description
In https://github.com/NixOS/nixpkgs/pull/131094 I mistakenly created a new NixOS module for iio-sensor-proxy because I did not know about `hardware.sensor.iio`.

To help people find `hardware.sensor.iio`, include the string "iio-sensor-proxy" in the description.

To search for an iio-sensor-proxy module, I tried in vain:
* `find -iname '*iio-sensor-proxy*'`
* https://search.nixos.org/options?channel=unstable&from=0&size=50&sort=relevance&query=iio-sensor-proxy
    * This PR will ensure this search query finds `hardware.sensor.iio`
2021-07-23 11:10:30 +10:00

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Nix

{ config, lib, pkgs, ... }:
with lib;
{
###### interface
options = {
hardware.sensor.iio = {
enable = mkOption {
description = ''
Enable this option to support IIO sensors with iio-sensor-proxy.
IIO sensors are used for orientation and ambient light
sensors on some mobile devices.
'';
type = types.bool;
default = false;
};
};
};
###### implementation
config = mkIf config.hardware.sensor.iio.enable {
boot.initrd.availableKernelModules = [ "hid-sensor-hub" ];
environment.systemPackages = with pkgs; [ iio-sensor-proxy ];
services.dbus.packages = with pkgs; [ iio-sensor-proxy ];
services.udev.packages = with pkgs; [ iio-sensor-proxy ];
systemd.packages = with pkgs; [ iio-sensor-proxy ];
};
}