As changes will be merged upstream, redundant patches will be dropped from this repo, to only maitain diff on top of latest linux-next.
Easiest way to install is by using Ubuntu's X1E Dev image, which now includes most/all of changes from this repo.
Kernel
linux-next, current patchset tested onnext-20241030- 6.11 tree from Ubuntu's X1E dev image.
Initramfs
- Ubuntu's auto-built from kernel installation
- Qualcomm's debian installer example (repackaged modules)
HW configurations tested
- 1920x1200 IPS non-touch, 120Hz
- 2880x1800 OLED touch, 60hz
- 32GB RAM
- WIP - Something I am already working on
- TBH - Something I could work on, but not started / no sufficient progress was made
- QC - Something I cannot work on, depends on Qualcomm's upstream support
| Feature | Status | Notes |
|---|---|---|
| Battery Charging | ✅ | |
| Battery Info | ✅ | |
| Bluetooth | ✅ | Requires linux-firmware as of 20241017 to avoid warnings. Not upstreamed yet. |
| Camera | TBD/❌ | Likely ov02c10. |
| Display | ✅ | |
| EC/Embedded Controller | TBD/❌ | Responsible for Fan speeds, OS-controlled keyboard backlight, special keyboard keys & more. |
| Fingerprint Reader | WIP/❌ | USB MP1 via PTN3222. |
| GPU Acceleration | ✅ | Requires firmware extraction from Windows. |
| Keyboard | ✅ | Special keys (eg. mute MIC) not working. Backlight control works from keyboard, but not yet from Gnome. |
| Microphone | TBD/❌ | |
| NVMe | ✅ | |
| Speakers | TBD/❌ | |
| Suspend | ✅ | Suspends well, lid switch working. Power drop in sleep isn't best, depends on X1E generic support. |
| Touchpad | ✅ | |
| Touchscreen | ✅ | |
| TPM | QC/❌ | Can't be accessed from userspace directly, TZ protected. |
| USB-C 3.0 | ✅ | PS8830 Retimer patchset present here, but not upstreamed yet. |
| USB-C Booting | ✅ | |
| USB-C DP Alt Mode | ❌ | Depends on QCom's unreleased MSN DP driver fixes. |
| Wi-Fi | ✅ |