eeva
/
nixos-hardware
mirror of https://github.com/NixOS/nixos-hardware
1
0
Fork 0
Code Issues Releases Wiki Activity

apple/t2: update to kernel 6.7.7

This commit is contained in:
Marcus Wågberg 2024-04-12 21:53:47 +02:00 committed by mergify[bot]
parent 504ebfbffb
commit 17ad09c30c
3 changed files with 7 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
apple/t2/default.nix
View File

@ -74,15 +74,6 @@ in
# Make sure post-resume.service exists
powerManagement.enable = true;
systemd.services.fix-keyboard-backlight-and-touchbar = {
path = [ pkgs.kmod ];
serviceConfig.ExecStart = ''${pkgs.systemd}/bin/systemd-inhibit --what=sleep --why="fixing keyboard backlight and touchbar must finish before sleep" --mode=delay ${./fix-keyboard-backlight-and-touchbar.sh}'';
serviceConfig.Type = "oneshot";
description = "reload touchbar driver and restart upower";
wantedBy = [ "display-manager.service" "post-resume.target" ];
after = [ "post-resume.target" ];
};
# Activation script to install apple-set-os-loader in order to unlock the iGPU
system.activationScripts.appleSetOsLoader = lib.optionalString t2Cfg.enableAppleSetOsLoader ''
if [[ -e /boot/efi/efi/boot/bootx64_original.efi ]]; then

28
apple/t2/fix-keyboard-backlight-and-touchbar.sh
View File

@ -1,28 +0,0 @@
#!/bin/sh
set -eux
unload () {
if modprobe -r "$1" 2>&1;
then echo ok
else echo fail
fi
}
wait_unload() {
while sleep 1; do
output="$(unload "$1")"
case "$output" in
*is\ in\ use*) :;;
*ok*) return 0;;
*) echo "modprobe said: $output"; echo giving up; return 1;
esac
done
}
wait_unload apple_touchbar
modprobe apple_touchbar
# After suspend, the inode for the backlight device has changed. This service
# simply restarts upower to inform it of that change.
systemctl restart upower.service

13
apple/t2/pkgs/linux-t2.nix
View File

@ -5,11 +5,11 @@ let
patchRepo = fetchFromGitHub {
owner = "t2linux";
repo = "linux-t2-patches";
rev = "46dd873d1d9d12b26916790045008a91a95d0c11";
hash = "sha256-YGUGuzsAJFtZYjIW9d2XU4eGKNvMKCaWXqgqJn5TdeY=";
rev = "7cd298e227e95bac9a704ffc8f5ff5e89a1bf4d7";
hash = "sha256-Oi3CwQl0IwdVc9w+pbmJjBnyqwLFhbqFwxs5o0mqtbE=";
};
version = "6.5";
version = "6.7.7";
majorVersion = with lib; (elemAt (take 1 (splitVersion version)) 0);
in
buildLinux (args // {
@ -22,7 +22,7 @@ buildLinux (args // {
src = runCommand "patched-source" {} ''
cp -r ${fetchzip {
url = "mirror://kernel/linux/kernel/v${majorVersion}.x/linux-${version}.tar.xz";
hash = "sha256-qJmVSju69WcvDIbgrbtMyCi+OXUNTzNX2G+/0zwsPR4=";
hash = "sha256-j+Ufl6C1Mqjthk18GPt2e7j+i7viauOgNnVy9dJSgaM=";
}} $out
chmod -R u+w $out
cd $out
@ -40,10 +40,11 @@ buildLinux (args // {
BT_HCIBCM4377 = module;
BT_HCIUART_BCM = yes;
BT_HCIUART = module;
HID_APPLE_IBRIDGE = module;
HID_APPLETB_BL = module;
HID_APPLETB_KBD = module;
HID_APPLE = module;
DRM_APPLETBDRM = module;
HID_APPLE_MAGIC_BACKLIGHT = module;
HID_APPLE_TOUCHBAR = module;
HID_SENSOR_ALS = module;
SND_PCM = module;
STAGING = yes;