1What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/press_to_select 2Date: July 2011 3Contact: linux-input@vger.kernel.org 4Description: This controls if mouse clicks should be generated if the trackpoint is quickly pressed. How fast this press has to be 5 is being controlled by press_speed. 6 Values are 0 or 1. 7 Applies to Thinkpad USB Keyboard with TrackPoint. 8 9What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/dragging 10Date: July 2011 11Contact: linux-input@vger.kernel.org 12Description: If this setting is enabled, it is possible to do dragging by pressing the trackpoint. This requires press_to_select to be enabled. 13 Values are 0 or 1. 14 Applies to Thinkpad USB Keyboard with TrackPoint. 15 16What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/release_to_select 17Date: July 2011 18Contact: linux-input@vger.kernel.org 19Description: For details regarding this setting please refer to http://www.pc.ibm.com/ww/healthycomputing/trkpntb.html 20 Values are 0 or 1. 21 Applies to Thinkpad USB Keyboard with TrackPoint. 22 23What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/select_right 24Date: July 2011 25Contact: linux-input@vger.kernel.org 26Description: This setting controls if the mouse click events generated by pressing the trackpoint (if press_to_select is enabled) generate 27 a left or right mouse button click. 28 Values are 0 or 1. 29 Applies to Thinkpad USB Keyboard with TrackPoint. 30 31What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/sensitivity 32Date: July 2011 33Contact: linux-input@vger.kernel.org 34Description: This file contains the trackpoint sensitivity. 35 Values are decimal integers from 1 (lowest sensitivity) to 255 (highest sensitivity). 36 Applies to Thinkpad USB Keyboard with TrackPoint. 37 38What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/press_speed 39Date: July 2011 40Contact: linux-input@vger.kernel.org 41Description: This setting controls how fast the trackpoint needs to be pressed to generate a mouse click if press_to_select is enabled. 42 Values are decimal integers from 1 (slowest) to 255 (fastest). 43 Applies to Thinkpad USB Keyboard with TrackPoint. 44 45What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/fn_lock 46Date: July 2014 47Contact: linux-input@vger.kernel.org 48Description: This setting controls whether Fn Lock is enabled on the keyboard (i.e. if F1 is Mute or F1) 49 Values are 0 or 1 50 Applies to ThinkPad Compact (USB|Bluetooth) Keyboard with TrackPoint. 51