Lenovo IdeaPad Duet 5 (google-homestar)
This device is supported as part of a generic port. Refer to Google Trogdor Chromebook (google-trogdor) for installation instructions and more information. |
File:TODO | |
Manufacturer | Lenovo |
---|---|
Name | IdeaPad Duet 5 |
Codename | google-homestar |
Released | 2021 |
Type | tablet |
Hardware | |
Chipset | Qualcomm Snapdragon 7c Gen 2 (SC7180P) |
CPU |
2x Kryo 468 Gold 6x Kryo 468 Silver |
GPU | Adreno 618 |
Display | 1920x1080 IPS |
Storage | 64/128 GB |
Memory | 4/8 GB |
Architecture | aarch64 |
Software | |
Original software The software and version the device was shipped with. |
ChromeOS |
Extended version The most recent supported version from the manufacturer. |
ChromeOS |
postmarketOS | |
Category | community |
Mainline Instead of a Linux kernel fork, it is possible to run (Close to) Mainline. |
yes |
Generic port | Google Trogdor Chromebook (google-trogdor) |
Device package |
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Kernel package |
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Battery Charging and battery level reporting works |
Works
|
---|---|
Screen Display works. Ideally with sleep mode and brightness control. |
Works
|
Touchscreen |
Works
|
Keyboard Build in physical keyboard |
Works
|
Touchpad Build in Touchpad |
Works
|
Stylus |
Untested
|
Multimedia | |
3D Acceleration |
Untested
|
Audio Audio playback, microphone, headset and buttons. |
Broken
|
Camera |
Untested
|
Connectivity | |
WiFi |
Works
|
Bluetooth |
Partial
|
Miscellaneous | |
FDE Full disk encryption and unlocking with unl0kr. |
Untested
|
USB OTG USB On-The-Go or USB-C Role switching |
Untested
|
HDMI/DP Video and audio output with HDMI or Display Port works. |
Partial
|
Sensors | |
Accelerometer Auto screen rotation works in desktops e.g. Phosh or Plasma Mobile |
Untested
|
Hall Effect Also known as flip cover sensor |
Untested
|
Users owning this device
- Geofferey (Notes: Testing device port)
Hardware status
Bluetooth
I was able to pair my Headphone and it works. Sometimes no device is listed in GNOME settings and I have to do `bluetoothctl` and then `scan on` for the devices to be shown. To make my keyboard and mouse work I had to do `apk add hidapi` and then `modprobe uhid` (if you have added the device before modprobe, remove and re-pair the device).
HDMI/DP
If I connect an external monitor, it breaks the Desktop showing only a blinking cursor on both device display and external display. If I plug in the monitor before boot, postmarketos boot animation is shown and then a (blinking) cursor on all displays.
I have been able to connect external monitors both directly in the case of a monitor with a USB-C input and via a USB-C with an HDMI output. However, the process to connect is temperamental and involves plugging in the USB-C device and then putting the tablet to sleep and waking it. I've had the same experience with a couple of different monitors so not sure what is causing it.