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path: root/drivers/gpu/drm/gma500/backlight.c
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* gma500/cdv: Add eDP supportZhao Yakui2012-08-23
| | | | | | | | | | | | | | | | Introduce the eDP support into the driver. This has been reworked a bit because kernel driver proper uses encoder/connectors while the legacy Intel driver uses the old output stuff. It also diverges on the backlight handling. The legacy Intel driver adds a panel abstraction based upon the i915 one. It's only really used for backlight bits and we have a perfectly good backlight abstraction which can extend instead. Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> [ported to upstream driver, redid backlight abstraction] Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Add device frameworkAlan Cox2011-11-16
The devices have various internal differences so we have some abstractions to hide the ugly differences and we then wrap them up in standard interfaces. Add these bits Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>