# System configuration for Dell XPS 14/16 (Panther Lake) on Fedora:
# - thermald: fix the boot race that leaves adaptive-only Panther Lake
#   without thermald
# - kernel-install hook: sign *.dellptl* kernels with the akmods MOK key so
#   they boot with Secure Boot on
# - power profiles: KDE's slider drives Dell thermal modes (dell-pc) and the
#   SoC power slider, which the legacy platform_profile can't reach
# - camera: keep the CVS vision chip awake, it fails to resume from runtime
#   suspend and the camera then opens only once per boot
# - display: a user service runs the panel at 120 Hz on AC and 60 Hz on
#   battery (settings in ~/.config/dell-xps-ptl/refresh.conf)
# - IR camera: relay the HM1092 IR sensor (Y10, root only raw node) into
#   /dev/video42 as GREY for face login, sensor and IR LED on only while a
#   client streams

Name:           dell-xps-ptl-config
Version:        1.7
Release:        1%{?dist}
Summary:        Fedora configuration for Dell XPS on Intel Panther Lake
License:        MIT
URL:            https://github.com/onuralpszr/xps-fedora
BuildArch:      noarch

Source0:        thermald-ptl-adaptive.conf
Source1:        10-sign-dellptl.install
Source3:        platform-profile
Source4:        ppd-mapping
Source5:        tuned-xps-ptl-powersave.conf
Source6:        tuned-xps-ptl-balanced.conf
Source7:        tuned-xps-ptl-balanced-battery.conf
Source8:        tuned-xps-ptl-performance.conf
Source9:        90-dell-xps-ptl-cvs.rules
Source10:       refresh-switch
Source11:       dell-xps-ptl-refresh.service
Source12:       ir-relay
Source13:       dell-xps-ptl-ir-relay.service
Source14:       70-dell-xps-ptl-ir-relay.rules

BuildRequires:  systemd-rpm-macros
BuildRequires:  systemd-udev
Requires:       thermald
# Signing hook tools; the key itself comes from `kmodgenca` (akmods)
Requires:       sbsigntools
Requires:       openssl
# initramfs carried the old xe modprobe.d option
Requires(posttrans): dracut
Requires:       tuned
Requires:       tuned-ppd
Requires:       python3
# refresh-switch: kscreen-doctor, busctl and gdbus
Requires:       libkscreen
Requires:       glib2
Requires:       systemd
# ir-relay: media-ctl and v4l2-ctl, numpy, v4l2loopback-ctl
Requires:       v4l-utils
Requires:       python3-numpy
Requires:       v4l2loopback

%description
thermald drop-in that waits for RAPL, coretemp and the INT3400 DPTF sensors
before starting (Panther Lake is adaptive-only and otherwise ends up with no
thermald), and a kernel-install plugin that re-signs locally built
*.dellptl* kernels with the akmods MOK key for Secure Boot. Power profiles
drive Dell's thermal modes and the SoC power slider through xps-ptl-* tuned
profiles. A udev rule keeps the CVS camera vision chip awake so the camera
opens more than once per boot. A user service switches the panel to 120 Hz
on AC power and 60 Hz on battery. An IR camera relay turns the HM1092 IR
sensor into /dev/video42 ("Dell IR Camera", 8-bit gray) for face login, with
the sensor and IR LED on only while a client streams.

%prep

%build

%install
install -Dm644 %{SOURCE0} %{buildroot}%{_unitdir}/thermald.service.d/ptl-adaptive.conf
install -Dm755 %{SOURCE1} %{buildroot}%{_prefix}/lib/kernel/install.d/10-sign-dellptl.install
install -Dm755 %{SOURCE3} %{buildroot}%{_libexecdir}/dell-xps-ptl/platform-profile
install -Dm755 %{SOURCE4} %{buildroot}%{_libexecdir}/dell-xps-ptl/ppd-mapping
install -Dm644 %{SOURCE9} %{buildroot}%{_udevrulesdir}/90-dell-xps-ptl-cvs.rules
install -Dm755 %{SOURCE10} %{buildroot}%{_libexecdir}/dell-xps-ptl/refresh-switch
install -Dm644 %{SOURCE11} %{buildroot}%{_userunitdir}/dell-xps-ptl-refresh.service
install -Dm755 %{SOURCE12} %{buildroot}%{_libexecdir}/dell-xps-ptl/ir-relay
install -Dm644 %{SOURCE13} %{buildroot}%{_unitdir}/dell-xps-ptl-ir-relay.service
install -Dm644 %{SOURCE14} %{buildroot}%{_udevrulesdir}/70-dell-xps-ptl-ir-relay.rules
install -d %{buildroot}%{_userpresetdir}
echo 'enable dell-xps-ptl-refresh.service' > %{buildroot}%{_userpresetdir}/80-dell-xps-ptl.preset
# profile, Dell thermal mode, SoC power slider
while read -r name dell soc; do
    d=%{buildroot}%{_prefix}/lib/tuned/profiles/xps-ptl-$name
    install -Dm644 %{_sourcedir}/tuned-xps-ptl-$name.conf $d/tuned.conf
    printf '#!/bin/bash\nexec %{_libexecdir}/dell-xps-ptl/platform-profile "$1" %s %s\n' \
        "$dell" "$soc" > $d/platform.sh
    chmod 0755 $d/platform.sh
done <<EOF
powersave quiet low-power
balanced balanced balanced
balanced-battery balanced balanced
performance performance performance
EOF

%pre
# Remember whether the refresh service is new, so an upgrade from before 1.5
# enables it once, like a fresh install, without undoing a later disable
mkdir -p %{_localstatedir}/lib/rpm-state/%{name}
if [ ! -e %{_userunitdir}/dell-xps-ptl-refresh.service ]; then
    touch %{_localstatedir}/lib/rpm-state/%{name}/refresh-new
fi

%post
systemctl daemon-reload || :
%systemd_user_post dell-xps-ptl-refresh.service
if [ $1 -gt 1 ] && [ -e %{_localstatedir}/lib/rpm-state/%{name}/refresh-new ]; then
    systemctl --no-reload preset --global dell-xps-ptl-refresh.service || :
fi
rm -rf %{_localstatedir}/lib/rpm-state/%{name}
# The udev rule starts the IR relay when hm1092 binds at boot; start it now
# if the sensor is already bound, restart it on upgrade
if [ -e /sys/bus/i2c/drivers/hm1092/i2c-HIMX1092:00 ]; then
    systemctl restart dell-xps-ptl-ir-relay.service || :
fi
%{_libexecdir}/dell-xps-ptl/ppd-mapping xps || :
systemctl try-restart tuned.service tuned-ppd.service || :

%preun
%systemd_user_preun dell-xps-ptl-refresh.service
%systemd_preun dell-xps-ptl-ir-relay.service
if [ $1 -eq 0 ]; then
    %{_libexecdir}/dell-xps-ptl/ppd-mapping default || :
fi

%posttrans
# drop the enable_psr2_sel_fetch=0 option of 1.6 and older from the initramfs
dracut --regenerate-all --force >/dev/null 2>&1 || :

%postun
systemctl daemon-reload || :
if [ $1 -eq 0 ]; then
    systemctl try-restart tuned.service tuned-ppd.service || :
fi

%files
%{_unitdir}/thermald.service.d/ptl-adaptive.conf
%{_prefix}/lib/kernel/install.d/10-sign-dellptl.install
%{_libexecdir}/dell-xps-ptl/
%{_prefix}/lib/tuned/profiles/xps-ptl-*/
%{_udevrulesdir}/90-dell-xps-ptl-cvs.rules
%{_userunitdir}/dell-xps-ptl-refresh.service
%{_userpresetdir}/80-dell-xps-ptl.preset
%{_unitdir}/dell-xps-ptl-ir-relay.service
%{_udevrulesdir}/70-dell-xps-ptl-ir-relay.rules

%changelog
* Mon Oct 12 2026 Onuralp SEZER <thunderbirdtr@fedoraproject.org> - 1.7-1
- Drop enable_psr2_sel_fetch=0: without the withdrawn fast wake quirk the
  LG OLED runs PSR2 with selective fetch and Early Transport without glitches

* Sun Oct 11 2026 Onuralp SEZER <thunderbirdtr@fedoraproject.org> - 1.6-1
- Add the dell-xps-ptl-ir-relay service: the HM1092 IR sensor as
  /dev/video42 "Dell IR Camera" (GREY 648x368) for face login, sensor and
  IR LED on only while a client streams; started by udev when hm1092 binds

* Fri Oct 09 2026 Onuralp SEZER <thunderbirdtr@fedoraproject.org> - 1.5-1
- Add the dell-xps-ptl-refresh user service: 120 Hz on AC power, 60 Hz on
  battery, configurable per user in ~/.config/dell-xps-ptl/refresh.conf

* Thu Oct 08 2026 Onuralp SEZER <thunderbirdtr@fedoraproject.org> - 1.4-1
- udev: keep the CVS camera vision chip out of runtime suspend; it fails to
  resume and the camera then opens only once per boot

* Wed Oct 07 2026 Onuralp SEZER <thunderbirdtr@fedoraproject.org> - 1.3-2
- Ship the tuned profiles as flat source files and generate their
  platform scripts, so the package builds in COPR

* Tue Oct 06 2026 Onuralp SEZER <thunderbirdtr@fedoraproject.org> - 1.3-1
- tuned-ppd: sysfs_acpi_monitor=false; its hotkey detection read the legacy
  platform_profile as "balanced" and undid every power-saver switch
- platform-profile: no reset on stop

* Tue Oct 06 2026 Onuralp SEZER <thunderbirdtr@fedoraproject.org> - 1.2-1
- xps-ptl-* tuned profiles: power saver = Dell Quiet + SoC low-power,
  balanced = Optimized + balanced, performance = UltraPerformance + performance;
  tuned-ppd mapped to them (restored on removal)

* Tue Oct 06 2026 Onuralp SEZER <thunderbirdtr@fedoraproject.org> - 1.1-1
- xe: enable_psr2_sel_fetch=0 (PSR1) for the LG OLED; rebuild initramfs

* Tue Oct 06 2026 Onuralp SEZER <thunderbirdtr@fedoraproject.org> - 1.0-1
- thermald boot-race drop-in and dellptl kernel signing hook