2015-02-11 14:43:57 +08:00
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_backlight_mode
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Date: June 8, 2014
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KernelVersion: 3.15
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file controls the keyboard backlight operation mode, valid
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values are:
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2020-10-30 15:40:39 +08:00
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2015-02-11 14:43:57 +08:00
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* 0x1 -> FN-Z
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* 0x2 -> AUTO (also called TIMER)
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* 0x8 -> ON
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* 0x10 -> OFF
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2020-10-30 15:40:39 +08:00
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2015-04-03 09:28:07 +08:00
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Note that from kernel 3.16 onwards this file accepts all listed
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2015-02-11 14:43:57 +08:00
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parameters, kernel 3.15 only accepts the first two (FN-Z and
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AUTO).
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2015-04-03 09:28:07 +08:00
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Also note that toggling this value on type 1 devices, requires
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a reboot for changes to take effect.
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2015-02-11 14:43:57 +08:00
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Users: KToshiba
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_backlight_timeout
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Date: June 8, 2014
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KernelVersion: 3.15
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file controls the timeout of the keyboard backlight
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whenever the operation mode is set to AUTO (or TIMER),
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valid values range from 0-60.
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Note that the kernel 3.15 only had support for the first
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keyboard type, the kernel 3.16 added support for the second
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type and the range accepted for type 2 is 1-60.
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See the entry named "kbd_type"
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Users: KToshiba
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/position
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Date: June 8, 2014
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KernelVersion: 3.15
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file shows the absolute position of the built-in
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accelereometer.
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/touchpad
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Date: June 8, 2014
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KernelVersion: 3.15
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This files controls the status of the touchpad and pointing
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stick (if available), valid values are:
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2020-10-30 15:40:39 +08:00
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2015-02-11 14:43:57 +08:00
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* 0 -> OFF
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* 1 -> ON
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2020-10-30 15:40:39 +08:00
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2015-02-11 14:43:57 +08:00
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Users: KToshiba
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/available_kbd_modes
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Date: August 3, 2014
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KernelVersion: 3.16
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file shows the supported keyboard backlight modes
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the system supports, which can be:
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2020-10-30 15:40:39 +08:00
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2015-02-11 14:43:57 +08:00
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* 0x1 -> FN-Z
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* 0x2 -> AUTO (also called TIMER)
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* 0x8 -> ON
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* 0x10 -> OFF
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2020-10-30 15:40:39 +08:00
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2015-02-11 14:43:57 +08:00
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Note that not all keyboard types support the listed modes.
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See the entry named "available_kbd_modes"
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Users: KToshiba
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_type
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Date: August 3, 2014
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KernelVersion: 3.16
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file shows the current keyboard backlight type,
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which can be:
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2020-10-30 15:40:39 +08:00
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2015-02-11 14:43:57 +08:00
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* 1 -> Type 1, supporting modes FN-Z and AUTO
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* 2 -> Type 2, supporting modes TIMER, ON and OFF
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Users: KToshiba
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2015-04-03 09:28:07 +08:00
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/usb_sleep_charge
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Date: January 23, 2015
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KernelVersion: 4.0
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file controls the USB Sleep & Charge charging mode, which
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can be:
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2020-10-30 15:40:39 +08:00
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2015-04-03 09:28:07 +08:00
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* 0 -> Disabled (0x00)
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* 1 -> Alternate (0x09)
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* 2 -> Auto (0x21)
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* 3 -> Typical (0x11)
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2020-10-30 15:40:39 +08:00
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2015-04-03 09:28:07 +08:00
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Note that from kernel 4.1 onwards this file accepts all listed
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values, kernel 4.0 only supports the first three.
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Note that this feature only works when connected to power, if
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you want to use it under battery, see the entry named
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"sleep_functions_on_battery"
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Users: KToshiba
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/sleep_functions_on_battery
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Date: January 23, 2015
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KernelVersion: 4.0
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file controls the USB Sleep Functions under battery, and
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set the level at which point they will be disabled, accepted
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values can be:
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2020-10-30 15:40:39 +08:00
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2015-04-03 09:28:07 +08:00
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* 0 -> Disabled
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* 1-100 -> Battery level to disable sleep functions
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2020-10-30 15:40:39 +08:00
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2015-04-03 09:28:07 +08:00
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Currently it prints two values, the first one indicates if the
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feature is enabled or disabled, while the second one shows the
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current battery level set.
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Note that when the value is set to disabled, the sleep function
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will only work when connected to power.
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Users: KToshiba
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/usb_rapid_charge
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Date: January 23, 2015
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KernelVersion: 4.0
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file controls the USB Rapid Charge state, which can be:
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2020-10-30 15:40:39 +08:00
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2015-04-03 09:28:07 +08:00
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* 0 -> Disabled
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* 1 -> Enabled
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2020-10-30 15:40:39 +08:00
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2015-04-03 09:28:07 +08:00
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Note that toggling this value requires a reboot for changes to
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take effect.
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Users: KToshiba
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/usb_sleep_music
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Date: January 23, 2015
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KernelVersion: 4.0
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file controls the Sleep & Music state, which values can be:
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2020-10-30 15:40:39 +08:00
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2015-04-03 09:28:07 +08:00
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* 0 -> Disabled
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* 1 -> Enabled
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2020-10-30 15:40:39 +08:00
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2015-04-03 09:28:07 +08:00
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Note that this feature only works when connected to power, if
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you want to use it under battery, see the entry named
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"sleep_functions_on_battery"
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Users: KToshiba
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2015-02-11 14:43:57 +08:00
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/version
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2015-04-03 09:28:07 +08:00
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Date: February 12, 2015
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KernelVersion: 4.0
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2015-02-11 14:43:57 +08:00
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file shows the current version of the driver
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2015-04-03 09:28:07 +08:00
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Users: KToshiba
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2015-02-11 14:43:57 +08:00
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/fan
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2015-04-03 09:28:07 +08:00
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Date: February 12, 2015
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KernelVersion: 4.0
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2015-02-11 14:43:57 +08:00
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file controls the state of the internal fan, valid
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values are:
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2020-10-30 15:40:39 +08:00
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2015-02-11 14:43:57 +08:00
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* 0 -> OFF
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* 1 -> ON
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/kbd_function_keys
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2015-04-03 09:28:07 +08:00
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Date: February 12, 2015
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KernelVersion: 4.0
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2015-02-11 14:43:57 +08:00
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file controls the Special Functions (hotkeys) operation
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mode, valid values are:
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2020-10-30 15:40:39 +08:00
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2015-02-11 14:43:57 +08:00
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* 0 -> Normal Operation
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* 1 -> Special Functions
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2020-10-30 15:40:39 +08:00
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2015-02-11 14:43:57 +08:00
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In the "Normal Operation" mode, the F{1-12} keys are as usual
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and the hotkeys are accessed via FN-F{1-12}.
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In the "Special Functions" mode, the F{1-12} keys trigger the
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hotkey and the F{1-12} keys are accessed via FN-F{1-12}.
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2015-04-03 09:28:07 +08:00
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Note that toggling this value requires a reboot for changes to
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take effect.
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Users: KToshiba
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2015-02-11 14:43:57 +08:00
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/panel_power_on
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2015-04-03 09:28:07 +08:00
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Date: February 12, 2015
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KernelVersion: 4.0
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2015-02-11 14:43:57 +08:00
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file controls whether the laptop should turn ON whenever
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the LID is opened, valid values are:
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2020-10-30 15:40:39 +08:00
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2015-02-11 14:43:57 +08:00
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* 0 -> Disabled
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* 1 -> Enabled
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2020-10-30 15:40:39 +08:00
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2015-04-03 09:28:07 +08:00
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Note that toggling this value requires a reboot for changes to
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take effect.
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Users: KToshiba
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2015-02-11 14:43:57 +08:00
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/usb_three
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2015-04-03 09:28:07 +08:00
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Date: February 12, 2015
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KernelVersion: 4.0
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2015-02-11 14:43:57 +08:00
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Contact: Azael Avalos <coproscefalo@gmail.com>
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2015-04-03 09:28:07 +08:00
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Description: This file controls the USB 3 functionality, valid values are:
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2020-10-30 15:40:39 +08:00
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2015-02-11 14:43:57 +08:00
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* 0 -> Disabled (Acts as a regular USB 2)
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* 1 -> Enabled (Full USB 3 functionality)
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2020-10-30 15:40:39 +08:00
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2015-04-03 09:28:07 +08:00
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Note that toggling this value requires a reboot for changes to
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take effect.
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Users: KToshiba
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2016-01-26 02:29:53 +08:00
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What: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/TOS{1900,620{0,7,8}}:00/cooling_method
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Date: 2016
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KernelVersion: 4.6
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Contact: Azael Avalos <coproscefalo@gmail.com>
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Description: This file controls the Cooling Method feature.
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Reading this file prints two values, the first is the actual cooling method
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and the second is the maximum cooling method supported.
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When the maximum cooling method is ONE, valid values are:
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2020-10-30 15:40:39 +08:00
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2016-01-26 02:29:53 +08:00
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* 0 -> Maximum Performance
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* 1 -> Battery Optimized
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2020-10-30 15:40:39 +08:00
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2016-01-26 02:29:53 +08:00
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When the maximum cooling method is TWO, valid values are:
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2020-10-30 15:40:39 +08:00
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2016-01-26 02:29:53 +08:00
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* 0 -> Maximum Performance
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* 1 -> Performance
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* 2 -> Battery Optimized
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2020-10-30 15:40:39 +08:00
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2016-01-26 02:29:53 +08:00
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Users: KToshiba
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