Lenovo ThinkPad X1 Yoga (Gen 1)

HardwarePCI/USB IDWorking?
TouchpadYes
TrackPointYes
KeyboardYes
Video8086:1916Yes
Webcam04f2:b5c1Yes
Bluetooth8087:0a2bYes
Wireless1199:9079Yes
Audio8086:9d70Yes
Active pen056a:5087Yes
Multitouch056a:5087Yes
SD card reader10EC:525aYes
Fingerprint readerYes
Mobile broadband1199:9079Yes
Oled "backlight"

Fingerprint reader

See Lenovo ThinkPad T460p#Fingerprint reader; the X1 Yoga gen 1 and the T460p share the same fingerprint reader.

Brightness control on the OLED version

OLED screens do not have a built in backlight, since they have their own light. Thus, they are usually controlled by PWM. Currently, a very small amount of OLED screens are supported by the kernel, and unfortunately, as of Sept. 2021, the X1 Yoga gen 1 is not one of them. Currently, the workaround is, to use some color filter on your screen, like on xorg: xrandr --brightness .

Function keys

Key Visible?1 Marked?2 Effect
YesYesEnables Fn lock
YesYes
YesYes
YesYes
YesYes
Fn+F5YesYesXF86MonBrightnessDown
YesYes
YesYes
YesYes, will hard-block wifi. Press again to disable
YesYes
YesYesXF86Search
YesYes
YesYes
YesEnables/disables keyboard backlight
  1. The key is visible to and similar tools
  2. The physical key has a symbol on it, which describes its function
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