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path: root/drivers/gpu/drm/gma500/mid_bios.c
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* gma500: silence gcc warnings in mid_get_vbt_data()Dan Carpenter2012-01-101-3/+3
| | | | | | | | | | Add a cast here to silence a Gcc warning. drivers/gpu/drm/gma500/mid_bios.c:214:28: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Final enables for OaktrailAlan Cox2011-12-201-0/+14
| | | | | | | | | | | This switches the ifdef to match the Kconfig so that Oaktrail probing occurs and adds some additional minor bulletproofing. Tested on a Fujtisu Stylistic Q550 internal display. HDMI might work but that remains to be seen. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Fix oaktrail probing part 1Alan Cox2011-12-061-0/+6
| | | | | | | | | | | | | | The Oaktrail platform does not use the GCT/VBT format that is used by the Moorestowm (non PC legacy) equivalent device. It uses the BIOS tables which means an opregion and the like. The current code uses the wrong table which breaks things like the Fujitsu q550 tablets. Fix the table usage as a first step. The problem was found and diagnosed by Chia-I Wu Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Move the APIAlan Cox2011-12-061-1/+1
| | | | | | | Finally move the API where it can be seen Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Add the glue to the various BIOS and firmware interfacesAlan Cox2011-11-161-0/+243
Some of this should one day become a library shared by i915 and gma500 I suspct. Best however to deal with that later once it is all nice and stably merged. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>