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149ed3d404
For security reasons I stopped using gmail account and kernel address is now up-to-date alias to my personal address. People periodically send me emails to address which they found in source code of drivers, so this change reflects state where people can contact me. [ Added .mailmap entry as per Joe Perches - Linus ] Signed-off-by: Pali Rohár <pali@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Joe Perches <joe@perches.com> Link: http://lkml.kernel.org/r/20200307104237.8199-1-pali@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
70 lines
2.5 KiB
Plaintext
70 lines
2.5 KiB
Plaintext
What: /sys/class/leds/dell::kbd_backlight/als_enabled
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Date: December 2014
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KernelVersion: 3.19
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Contact: Gabriele Mazzotta <gabriele.mzt@gmail.com>,
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Pali Rohár <pali@kernel.org>
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Description:
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This file allows to control the automatic keyboard
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illumination mode on some systems that have an ambient
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light sensor. Write 1 to this file to enable the auto
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mode, 0 to disable it.
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What: /sys/class/leds/dell::kbd_backlight/als_setting
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Date: December 2014
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KernelVersion: 3.19
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Contact: Gabriele Mazzotta <gabriele.mzt@gmail.com>,
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Pali Rohár <pali@kernel.org>
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Description:
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This file allows to specifiy the on/off threshold value,
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as reported by the ambient light sensor.
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What: /sys/class/leds/dell::kbd_backlight/start_triggers
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Date: December 2014
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KernelVersion: 3.19
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Contact: Gabriele Mazzotta <gabriele.mzt@gmail.com>,
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Pali Rohár <pali@kernel.org>
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Description:
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This file allows to control the input triggers that
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turn on the keyboard backlight illumination that is
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disabled because of inactivity.
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Read the file to see the triggers available. The ones
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enabled are preceded by '+', those disabled by '-'.
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To enable a trigger, write its name preceded by '+' to
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this file. To disable a trigger, write its name preceded
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by '-' instead.
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For example, to enable the keyboard as trigger run:
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echo +keyboard > /sys/class/leds/dell::kbd_backlight/start_triggers
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To disable it:
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echo -keyboard > /sys/class/leds/dell::kbd_backlight/start_triggers
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Note that not all the available triggers can be configured.
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What: /sys/class/leds/dell::kbd_backlight/stop_timeout
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Date: December 2014
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KernelVersion: 3.19
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Contact: Gabriele Mazzotta <gabriele.mzt@gmail.com>,
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Pali Rohár <pali@kernel.org>
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Description:
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This file allows to specify the interval after which the
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keyboard illumination is disabled because of inactivity.
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The timeouts are expressed in seconds, minutes, hours and
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days, for which the symbols are 's', 'm', 'h' and 'd'
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respectively.
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To configure the timeout, write to this file a value along
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with any the above units. If no unit is specified, the value
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is assumed to be expressed in seconds.
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For example, to set the timeout to 10 minutes run:
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echo 10m > /sys/class/leds/dell::kbd_backlight/stop_timeout
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Note that when this file is read, the returned value might be
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expressed in a different unit than the one used when the timeout
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was set.
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Also note that only some timeouts are supported and that
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some systems might fall back to a specific timeout in case
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an invalid timeout is written to this file.
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