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nixos/hardware/rtl-sdr: Fix description

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This commit is contained in:
Ivan Jager 2021-12-31 10:04:44 -06:00
parent ca0fbf9739
commit 0d7fc6f090
1 changed files with 8 additions and 4 deletions
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6
nixos/modules/hardware/rtl-sdr.nix
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@ -5,11 +5,15 @@ let
in { in {
options.hardware.rtl-sdr = { options.hardware.rtl-sdr = {
enable = lib.mkEnableOption '' enable = lib.mkOption {
type = lib.types.bool;
default = false;
description = ''
Enables rtl-sdr udev rules, ensures 'plugdev' group exists, and blacklists DVB kernel modules. Enables rtl-sdr udev rules, ensures 'plugdev' group exists, and blacklists DVB kernel modules.
This is a prerequisite to using devices supported by rtl-sdr without being root, since rtl-sdr USB descriptors will be owned by plugdev through udev. This is a prerequisite to using devices supported by rtl-sdr without being root, since rtl-sdr USB descriptors will be owned by plugdev through udev.
''; '';
}; };
};
config = lib.mkIf cfg.enable { config = lib.mkIf cfg.enable {
boot.blacklistedKernelModules = [ "dvb_usb_rtl28xxu" "e4000" "rtl2832" ]; boot.blacklistedKernelModules = [ "dvb_usb_rtl28xxu" "e4000" "rtl2832" ];