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[Anthony Wong <anthony.wong@xxxxxxxxxxxxx>]

** Tags added: blocks-hwcert-enablement

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https://bugs.launchpad.net/bugs/914348

Title:
  Touchpad LED on Dell's laptop is not working

Status in “gnome-settings-daemon” package in Ubuntu:
  New

Bug description:
  In some of Dell laptops, they support a touchpad LED to indicate the enablement/disablement of the touchpad.
  And kernel(after 3.2) supports an interface to turn on/off the LED, user space app should take the responsibility to handle this,
  and I think gnome-settings-daemon is the best one.

  The interface is in /sys
  To turn on the LED
      echo 1 > /sys/class/leds/dell-laptop::touchpad/brightness
  To turn it off
      echo 0 > /sys/class/leds/dell-laptop::touchpad/brightness

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