summaryrefslogtreecommitdiffstats
path: root/drivers/video/backlight/mbp_nvidia_bl.c
Commit message (Collapse)AuthorAgeFilesLines
* backlight: Add suspend/resume support to the backlight coreRichard Purdie2009-01-081-0/+1
| | | | | | | Add suspend/resume support to the backlight core and enable use of it by appropriate drivers. Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
* Fix autoloading of MacBook Pro backlight driver.David Woodhouse2008-10-131-3/+1
| | | | | | | | Use new MODULE_DEVICE_TABLE(dmi, ...) facility. There's no need for every driver to screw it up for themselves, when the alias can be generated automatically. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* backlight: Add Nvidia-based Apple Macbook Pro backlight driverMatthew Garrett2008-07-231-0/+116
Nvidia-based Apple Macbook Pros don't appear to handle backlight control through the graphics card registers or ACPI, but instead trigger changes via SMI calls. This driver registers a generic backlight device that lets existing userspace deal with it. Code derived from Julien Blache's Pommed application. Signed-off-by: Julien Blache <jb@jblache.org> Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
OpenPOWER on IntegriCloud