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add and use mkDisableOption

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This commit is contained in:
Felix Buehler 2023-11-18 15:44:43 +01:00
parent a742fe3a04
commit 89e6821370
1 changed files with 12 additions and 12 deletions
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24
raspberry-pi/4/leds.nix
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@ -2,25 +2,25 @@
let let
cfg = config.hardware.raspberry-pi."4".leds; cfg = config.hardware.raspberry-pi."4".leds;
mkDisableOption = name: lib.mkOption {
default = false;
example = true;
description = "Whether to disable ${name}.";
type = lib.types.bool;
};
in in
{ {
options.hardware = { options.hardware = {
raspberry-pi."4".leds = { raspberry-pi."4".leds = {
disable-eth = lib.mkEnableOption '' eth.disable = mkDisableOption ''ethernet LEDs.'';
disable ethernet LEDs. act.disable = mkDisableOption ''activity LED.'';
''; pwr.disable = mkDisableOption ''power LED.'';
disable-act = lib.mkEnableOption ''
disable activity LED.
'';
disable-pwr = lib.mkEnableOption ''
disable power LED.
'';
}; };
}; };
# Adapted from: https://gist.github.com/SFrijters/206d2c09656affb04284f076c75a1969 # Adapted from: https://gist.github.com/SFrijters/206d2c09656affb04284f076c75a1969
config = lib.mkMerge [ config = lib.mkMerge [
(lib.mkIf cfg.disable-eth { (lib.mkIf cfg.eth.disable {
hardware.deviceTree = { hardware.deviceTree = {
overlays = [ overlays = [
# https://github.com/raspberrypi/firmware/blob/master/boot/overlays/README # https://github.com/raspberrypi/firmware/blob/master/boot/overlays/README
@ -58,7 +58,7 @@ in
]; ];
}; };
}) })
(lib.mkIf cfg.disable-act { (lib.mkIf cfg.act.disable {
hardware.deviceTree = { hardware.deviceTree = {
overlays = [ overlays = [
# Debugging: # Debugging:
@ -85,7 +85,7 @@ in
]; ];
}; };
}) })
(lib.mkIf cfg.disable-pwr { (lib.mkIf cfg.pwr.disable {
hardware.deviceTree = { hardware.deviceTree = {
overlays = [ overlays = [
# Debugging: # Debugging: