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[Bug 1408105] Re: Haswell-based Chromebook touchpads and touchscreen are not enabled

 

Thanks! I pulled with "git clone
git://kernel.ubuntu.com/jsalisbury/bugs/lp1408105/ubuntu-utopic.git",
built, and confirmed that the touchpad is working.

[    0.000000] Linux version 3.16.7-ckt2+ (root@install.install) #1 SMP PREEMPT Wed Jan 7 22:46:14 UTC 2015 ()
[    2.497964] input: Cypress APA Trackpad (cyapa) as /devices/pci0000:00/0000:00:15.1/i2c-8/8-0067/input/input7

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https://bugs.launchpad.net/bugs/1408105

Title:
  Haswell-based Chromebook touchpads and touchscreen are not enabled

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Utopic:
  In Progress

Bug description:
  SRU Justification:

  Impact: The Haswell-based Chromebooks have touchpads and a touchscreen unsupported in the 3.16 kernels
  Fix: Upstream in 3.17
  Testcase: I've tested fixes by compiling and using upstream 3.17+

  da3b0ab75aadab63d1ffd5563100c9386e444dad  Acer C720
  5ea9567f6126846f5dcfa8515d7ef2c238133c0d  HP Chromebook 14
  0e1e5e590a457063c94d55c219b349bcf0d1f93a  Dell Chromebook 11
  963cb6fa0f5f115986e970b9d97440e4906524fa  Toshiba CB35
  b90b3c4ae06af135e279c9a5aa1c640d22787fc4  Acer C720P

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