nixos/machines/serverle/hardware-configuration.nix
2023-01-12 23:23:24 +01:00

34 lines
932 B
Nix

{ config, pkgs, lib, ... }:
{
boot.loader = {
raspberryPi = {
firmwareConfig = ''
# Disable the ACT LED.
dtparam=act_led_trigger=none
dtparam=act_led_activelow=off
# Disable the PWR LED.
# somehow this changed in firmware settings: https://github.com/raspberrypi/firmware/issues/1742
#dtparam=pwr_led_trigger=default-on
dtparam=pwr_led_activelow=off
# Disable ethernet port LEDs
dtparam=eth0_led=4
dtparam=eth1_led=4
# Disable SD-Card pools
dtparam=sd_pool_once=on
'';
# the bootloader has to be enabled for fat systems. for ext use the other one.
enable = true;
version = 4;
};
generic-extlinux-compatible.enable = false;
};
# Kernel configuration
boot.kernelParams = [ "cma=64M" "console=tty0" ];
# Fix wifi disconnect
networking.networkmanager.wifi.powersave = false;
}