Files
nix-config/systems/aarch64-linux/pi5/boot.nix
2025-12-29 15:18:59 -06:00

58 lines
1.8 KiB
Nix
Executable File

{ pkgs, lib, namespace, ... }:
let
# kernelBundle = pkgs.linuxAndFirmware.latest;
in
{
boot = {
# loader.raspberry-pi = {
# bootloader = "kernel";
# firmwarePackage = pkgs.raspberrypifw;
# };
kernelPackages = pkgs.${namespace}.linuxPackages_rpi5;
supportedFilesystems = lib.mkForce [ ];
};
# hardware.raspberry-pi.config = {
# all = {
# # [all] conditional filter, https://www.raspberrypi.com/documentation/computers/config_txt.html#conditional-filters
# options = {
# # https://www.raspberrypi.com/documentation/computers/config_txt.html#enable_uart
# # in conjunction with `console=serial0,115200` in kernel command line (`cmdline.txt`)
# # creates a serial console, accessible using GPIOs 14 and 15 (pins
# # 8 and 10 on the 40-pin header)
# enable_uart = {
# enable = true;
# value = true;
# };
# # https://www.raspberrypi.com/documentation/computers/config_txt.html#uart_2ndstage
# # enable debug logging to the UART, also automatically enables
# # UART logging in `start.elf`
# uart_2ndstage = {
# enable = true;
# value = true;
# };
# };
# # Base DTB parameters
# # https://github.com/raspberrypi/linux/blob/a1d3defcca200077e1e382fe049ca613d16efd2b/arch/arm/boot/dts/overlays/README#L132
# base-dt-params = {
# # https://www.raspberrypi.com/documentation/computers/raspberry-pi.html#enable-pcie
# pciex1 = {
# enable = true;
# value = "on";
# };
# # PCIe Gen 3.0
# # https://www.raspberrypi.com/documentation/computers/raspberry-pi.html#pcie-gen-3-0
# pciex1_gen = {
# enable = true;
# value = "3";
# };
# };
# };
# };
}