1What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_backlight_mode 2Date: June 8, 2014 3KernelVersion: 3.15 4Contact: Azael Avalos <coproscefalo@gmail.com> 5Description: This file controls the keyboard backlight operation mode, valid 6 values are: 7 * 0x1 -> FN-Z 8 * 0x2 -> AUTO (also called TIMER) 9 * 0x8 -> ON 10 * 0x10 -> OFF 11 Note that the kernel 3.16 onwards this file accepts all listed 12 parameters, kernel 3.15 only accepts the first two (FN-Z and 13 AUTO). 14Users: KToshiba 15 16What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_backlight_timeout 17Date: June 8, 2014 18KernelVersion: 3.15 19Contact: Azael Avalos <coproscefalo@gmail.com> 20Description: This file controls the timeout of the keyboard backlight 21 whenever the operation mode is set to AUTO (or TIMER), 22 valid values range from 0-60. 23 Note that the kernel 3.15 only had support for the first 24 keyboard type, the kernel 3.16 added support for the second 25 type and the range accepted for type 2 is 1-60. 26 See the entry named "kbd_type" 27Users: KToshiba 28 29What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/position 30Date: June 8, 2014 31KernelVersion: 3.15 32Contact: Azael Avalos <coproscefalo@gmail.com> 33Description: This file shows the absolute position of the built-in 34 accelereometer. 35 36What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/touchpad 37Date: June 8, 2014 38KernelVersion: 3.15 39Contact: Azael Avalos <coproscefalo@gmail.com> 40Description: This files controls the status of the touchpad and pointing 41 stick (if available), valid values are: 42 * 0 -> OFF 43 * 1 -> ON 44Users: KToshiba 45 46What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/available_kbd_modes 47Date: August 3, 2014 48KernelVersion: 3.16 49Contact: Azael Avalos <coproscefalo@gmail.com> 50Description: This file shows the supported keyboard backlight modes 51 the system supports, which can be: 52 * 0x1 -> FN-Z 53 * 0x2 -> AUTO (also called TIMER) 54 * 0x8 -> ON 55 * 0x10 -> OFF 56 Note that not all keyboard types support the listed modes. 57 See the entry named "available_kbd_modes" 58Users: KToshiba 59 60What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_type 61Date: August 3, 2014 62KernelVersion: 3.16 63Contact: Azael Avalos <coproscefalo@gmail.com> 64Description: This file shows the current keyboard backlight type, 65 which can be: 66 * 1 -> Type 1, supporting modes FN-Z and AUTO 67 * 2 -> Type 2, supporting modes TIMER, ON and OFF 68Users: KToshiba 69 70What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/version 71Date: February, 2015 72KernelVersion: 3.20 73Contact: Azael Avalos <coproscefalo@gmail.com> 74Description: This file shows the current version of the driver 75 76What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/fan 77Date: February, 2015 78KernelVersion: 3.20 79Contact: Azael Avalos <coproscefalo@gmail.com> 80Description: This file controls the state of the internal fan, valid 81 values are: 82 * 0 -> OFF 83 * 1 -> ON 84 85What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_function_keys 86Date: February, 2015 87KernelVersion: 3.20 88Contact: Azael Avalos <coproscefalo@gmail.com> 89Description: This file controls the Special Functions (hotkeys) operation 90 mode, valid values are: 91 * 0 -> Normal Operation 92 * 1 -> Special Functions 93 In the "Normal Operation" mode, the F{1-12} keys are as usual 94 and the hotkeys are accessed via FN-F{1-12}. 95 In the "Special Functions" mode, the F{1-12} keys trigger the 96 hotkey and the F{1-12} keys are accessed via FN-F{1-12}. 97 98What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/panel_power_on 99Date: February, 2015 100KernelVersion: 3.20 101Contact: Azael Avalos <coproscefalo@gmail.com> 102Description: This file controls whether the laptop should turn ON whenever 103 the LID is opened, valid values are: 104 * 0 -> Disabled 105 * 1 -> Enabled 106 107What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/usb_three 108Date: February, 2015 109KernelVersion: 3.20 110Contact: Azael Avalos <coproscefalo@gmail.com> 111Description: This file controls whether the USB 3 functionality, valid 112 values are: 113 * 0 -> Disabled (Acts as a regular USB 2) 114 * 1 -> Enabled (Full USB 3 functionality) 115