1. 12 Jan, 2011 2 commits
  2. 11 Jan, 2011 2 commits
  3. 10 Jan, 2011 1 commit
  4. 08 Jan, 2011 2 commits
  5. 07 Jan, 2011 6 commits
  6. 30 Dec, 2010 1 commit
  7. 28 Dec, 2010 4 commits
  8. 23 Dec, 2010 3 commits
  9. 22 Dec, 2010 1 commit
  10. 21 Dec, 2010 2 commits
    • Henrik Rydberg's avatar
      Input: synaptics - add multi-finger and semi-mt support · fec6e525
      Henrik Rydberg authored
      The Synaptics 2.7 series of touchpads support a mode for reporting two
      sets of X/Y/Pressure data (advanced gesture mode). By default, these
      devices report only single finger data, depriving userspace of the
      nowadays ubiquitous two-finger scroll gesture.
      
      Enabling advanced gesture mode also enables the multi-finger report,
      although the device does not claim that capability. Up to three
      fingers can be reported this way.
      
      While two or three fingers are touching, the normal packet is
      prepended by a reduced finger packet of lower resolution. From the two
      packets (which do not represent the actual fingers), the bounding
      rectangle of the individual contacts can be extracted.  This
      information is sufficient to perform scaling gestures and a limited
      form of rotation gesture. The behavior has been coined semi-mt
      capability, and is signaled to userspace via the INPUT_PROP_SEMI_MT
      device property.
      
      Work to decode the advanced gesture packet: Takashi Iwai.
      Cleanup and testing of the original patch: Chase Douglas.
      Minor cleanup and testing: Chris Bagwell.
      Finalization and semi-mt support: Henrik Rydberg.
      
      Reported-by: Tobyn Bertram
      Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
      Signed-off-by: default avatarChase Douglas <chase.douglas@canonical.com>
      Signed-off-by: default avatarChris Bagwell <chris@cnpbagwell.com>
      Acked-by: default avatarDmitry Torokhov <dtor@mail.ru>
      Signed-off-by: default avatarHenrik Rydberg <rydberg@euromail.se>
      fec6e525
    • Henrik Rydberg's avatar
      Input: synaptics - report clickpad property · c14890a8
      Henrik Rydberg authored
      With the new input property interface, it is possible to report the
      special quirks of a device using ioctl/sysfs. This patch sets up the
      device as a pointer, and reports the clickpad functionality via the
      INPUT_PROP_BUTTONPAD property.
      Acked-by: default avatarChase Douglas <chase.douglas@canonical.com>
      Signed-off-by: default avatarHenrik Rydberg <rydberg@euromail.se>
      c14890a8
  11. 20 Dec, 2010 3 commits
  12. 18 Dec, 2010 1 commit
  13. 16 Dec, 2010 12 commits