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21 lines
841 B
Nix
21 lines
841 B
Nix
{ config, pkgs, lib, ... }: {
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config = lib.mkIf (config.physical && pkgs.stdenv.isLinux) {
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# Prevent wake from keyboard
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powerManagement.powerDownCommands = ''
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# for power in /sys/bus/usb/devices/*/power; do echo disabled > ''${power}/wakeup; done
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# AMD issue: https://wiki.archlinux.org/title/Power_management/Suspend_and_hibernate#Instantaneous_wakeups_from_suspend
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for power in /sys/bus/i2c/devices/i2c-*/device/power; do echo disabled > ''${power}/wakeup; done
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'';
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# From here: https://www.reddit.com/r/NixOS/comments/wcu34f/how_would_i_do_this_in_nix/
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# services.udev.extraRules = ''
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# ACTION=="add", SUBSYSTEM=="i2c", ATTRS{idVendor}=="<vendor>", ATTRS{idProduct}=="<product>" RUN+="${pkgs.bash}/bin/bash -c 'echo disabled > /sys/bus/i2c/devices/i2c-*/power/wakeup'"
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# '';
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};
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}
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