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cdeaf38683
Add ABI documentation for all sysfs files exposed by msi-laptop driver. Signed-off-by: Maxim Mikityanskiy <maxtram95@gmail.com> Signed-off-by: Lee, Chun-Yi <jlee@suse.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
84 lines
2.9 KiB
Plaintext
84 lines
2.9 KiB
Plaintext
What: /sys/devices/platform/msi-laptop-pf/lcd_level
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Date: Oct 2006
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KernelVersion: 2.6.19
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Contact: "Lennart Poettering <mzxreary@0pointer.de>"
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Description:
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Screen brightness: contains a single integer in the range 0..8.
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What: /sys/devices/platform/msi-laptop-pf/auto_brightness
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Date: Oct 2006
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KernelVersion: 2.6.19
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Contact: "Lennart Poettering <mzxreary@0pointer.de>"
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Description:
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Enable automatic brightness control: contains either 0 or 1. If
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set to 1 the hardware adjusts the screen brightness
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automatically when the power cord is plugged/unplugged.
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What: /sys/devices/platform/msi-laptop-pf/wlan
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Date: Oct 2006
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KernelVersion: 2.6.19
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Contact: "Lennart Poettering <mzxreary@0pointer.de>"
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Description:
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WLAN subsystem enabled: contains either 0 or 1.
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What: /sys/devices/platform/msi-laptop-pf/bluetooth
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Date: Oct 2006
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KernelVersion: 2.6.19
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Contact: "Lennart Poettering <mzxreary@0pointer.de>"
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Description:
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Bluetooth subsystem enabled: contains either 0 or 1. Please
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note that this file is constantly 0 if no Bluetooth hardware is
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available.
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What: /sys/devices/platform/msi-laptop-pf/touchpad
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Date: Nov 2012
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KernelVersion: 3.8
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Contact: "Maxim Mikityanskiy <maxtram95@gmail.com>"
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Description:
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Contains either 0 or 1 and indicates if touchpad is turned on.
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Touchpad state can only be toggled by pressing Fn+F3.
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What: /sys/devices/platform/msi-laptop-pf/turbo_mode
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Date: Nov 2012
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KernelVersion: 3.8
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Contact: "Maxim Mikityanskiy <maxtram95@gmail.com>"
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Description:
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Contains either 0 or 1 and indicates if turbo mode is turned
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on. In turbo mode power LED is orange and processor is
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overclocked. Turbo mode is available only if charging. It is
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only possible to toggle turbo mode state by pressing Fn+F10,
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and there is a few seconds cooldown between subsequent toggles.
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If user presses Fn+F10 too frequent, turbo mode state is not
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changed.
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What: /sys/devices/platform/msi-laptop-pf/eco_mode
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Date: Nov 2012
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KernelVersion: 3.8
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Contact: "Maxim Mikityanskiy <maxtram95@gmail.com>"
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Description:
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Contains either 0 or 1 and indicates if ECO mode is turned on.
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In ECO mode power LED is green and userspace should do some
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powersaving actions. ECO mode is available only on battery
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power. ECO mode can only be toggled by pressing Fn+F10.
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What: /sys/devices/platform/msi-laptop-pf/turbo_cooldown
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Date: Nov 2012
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KernelVersion: 3.8
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Contact: "Maxim Mikityanskiy <maxtram95@gmail.com>"
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Description:
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Contains value in range 0..3:
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* 0 -> Turbo mode is off
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* 1 -> Turbo mode is on, cannot be turned off yet
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* 2 -> Turbo mode is off, cannot be turned on yet
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* 3 -> Turbo mode is on
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What: /sys/devices/platform/msi-laptop-pf/auto_fan
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Date: Nov 2012
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KernelVersion: 3.8
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Contact: "Maxim Mikityanskiy <maxtram95@gmail.com>"
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Description:
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Contains either 0 or 1 and indicates if fan speed is controlled
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automatically (1) or fan runs at maximal speed (0). Can be
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toggled in software.
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