[haiku-development] Re: acpi_thinkpad: request for assistance

  • From: Michael Weirauch <dev@xxxxxxxxxxx>
  • To: haiku-development@xxxxxxxxxxxxx
  • Date: Sun, 29 Nov 2009 22:44:07 +0100

2009/11/25 Michael Weirauch <dev@xxxxxxxxxxx>:
> A little update. I was able to fetch the acpi_handle to the EC by it's 
> acpi/path
> via the apci_modules get_handle(). I just have to evaluate_method() via
> the acpi_module (instead of the acpi_device_module) as that operates on
> acpi_handles instead of acpi_devices. Will have to see how well this works out
> on more usage.
> Reading out the ThinkLight status via the EC acpi_handle as a little test
> example works now.

For the interessted, a little update with EC usage. (ThinkLight enable/disable
on supported devices)

http://www.m-phasis.de/tmp/haiku/haiku-acpi_thinkpad-2009-11-29-A.patch

Michael

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