1. 21 11月, 2013 7 次提交
  2. 15 11月, 2013 2 次提交
  3. 23 10月, 2013 1 次提交
  4. 22 10月, 2013 1 次提交
  5. 18 10月, 2013 2 次提交
  6. 17 10月, 2013 1 次提交
  7. 16 10月, 2013 1 次提交
    • A
      thinkpad-acpi: fix handle locate for video and query of _BCL · 46445b6b
      Aaron Lu 提交于
      The tpacpi_acpi_handle_locate function makes use of acpi_get_devices to
      locate handle for ACPI video by HID, the problem is, ACPI video node
      doesn't really have HID defined(i.e. no _HID control method is defined
      for video device), so.. that function would fail. This can be solved by
      enhancing the callback function for acpi_get_devices, where we can use
      acpi_device_hid function to check if the ACPI node corresponds to a
      video controller.
      
      In addition to that, the _BCL control method only exists under a video
      output device node, not a video controller device node. So to evaluate
      _BCL, we need the handle of a video output device node, which is child
      of the located video controller node from tpacpi_acpi_handle_locate.
      
      The two fix are necessary for some Thinkpad models to emit notification
      on backlight hotkey press as a result of evaluation of _BCL.
      Signed-off-by: NAaron Lu <aaron.lu@intel.com>
      Tested-by: NIgor Gnatenko <i.gnatenko.brain@gmail.com>
      Acked-by: NHenrique de Moraes Holschuh <hmh@hmh.eng.br>
      Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>
      46445b6b
  8. 26 9月, 2013 5 次提交
  9. 24 9月, 2013 16 次提交
  10. 12 9月, 2013 1 次提交
    • S
      platform: convert apple-gmux driver to dev_pm_ops from legacy pm_ops · 8aa6c216
      Shuah Khan 提交于
      Convert drivers/platform/x86/apple-gmux to use dev_pm_ops instead of
      legacy pm_ops.  This patch depends on pnp driver bus ops change to invoke
      pnp_driver dev_pm_ops.
      Signed-off-by: NShuah Khan <shuah.kh@samsung.com>
      Cc: Matthew Garrett <matthew.garrett@nebula.com>
      Cc: Leonidas Da Silva Barbosa <leosilva@linux.vnet.ibm.com>
      Cc: Ashley Lai <ashley@ashleylai.com>
      Cc: Rajiv Andrade <mail@srajiv.net>
      Cc: Marcel Selhorst <tpmdd@selhorst.net>
      Cc: Sirrix AG <tpmdd@sirrix.com>
      Cc: Alessandro Zummo <a.zummo@towertech.it>
      Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
      Cc: Bjorn Helgaas <bhelgaas@google.com>
      Cc: Grant Likely <grant.likely@linaro.org>
      Cc: Rob Herring <rob.herring@calxeda.com>
      Cc: Peter Hüwe <PeterHuewe@gmx.de>
      Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      8aa6c216
  11. 05 9月, 2013 3 次提交