NixOS on ARM/Raspberry Pi: Difference between revisions

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Use <code>nix-shell -p screen --run "screen /dev/ttyUSB0 115200"</code> to connect to the console.

{{note|The mainline kernel (tested with nixos kernel 4.18.7) [https://github.com/raspberrypi/linux/wiki/Upstreaming#downstream-drivers does not include support for cpu frequency scaling] on the Raspberry Pi. To get higher clock speed, set [https://www.raspberrypi.org/documentation/configuration/config-txt/overclocking.md <code><nowiki>force_turbo=1</nowiki></code>] in <code>/boot/config.txt</code> }}

~~{{note|As of today (2018-01-13) the stable channel contains fixes for wifi for both the stable and the latest linux kernel. Check out {{pull|53747}} }}~~

{

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For the camera to work, you will need to add the following code to your configuration.nix:

~~{{note| Two pull requests ({{pull|38490}} and {{pull|38342}}) are required to make this configuration.nix and the camera working.}}~~

{{file|/etc/nixos/configuration.nix|nix|<nowiki>

{ config, pkgs, lib, ... }:

@@ Line 118: / Line 118: @@
 Use <code>nix-shell -p screen --run "screen /dev/ttyUSB0 115200"</code> to connect to the console.
 {{note|The mainline kernel (tested with nixos kernel 4.18.7) [https://github.com/raspberrypi/linux/wiki/Upstreaming#downstream-drivers does not include support for cpu frequency scaling] on the Raspberry Pi. To get higher clock speed, set [https://www.raspberrypi.org/documentation/configuration/config-txt/overclocking.md <code><nowiki>force_turbo=1</nowiki></code>] in <code>/boot/config.txt</code> }}
-{{note|As of today (2018-01-13) the stable channel contains fixes for wifi for both the stable and the latest linux kernel. Check out {{pull|53747}} }}
 <syntaxhighlight lang=nix>
 {
@@ Line 142: / Line 142: @@
 For the camera to work, you will need to add the following code to your configuration.nix:
-{{note| Two pull requests ({{pull|38490}} and {{pull|38342}}) are required to make this configuration.nix and the camera working.}}
 {{file|/etc/nixos/configuration.nix|nix|<nowiki>
 { config, pkgs, lib, ... }: