[Intel-gfx] Legacy backlight control with KMS and BACKLIGHT property

[Greg KH]

On Fri, Aug 14, 2009 at 12:08:21PM -0700, Greg KH wrote:
> Here's a first cut at such a driver.  It works for me on this laptop,
> but note that it will try to work on _any_ Intel-based system.  I'll
> figure out how to do this only for specific machines based on DMI data
> next.

And here's one that is set for DMI data to only load on the proper ones.

I'll push this upstream now, if there are no objections.

thanks,

greg k-h


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