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path: root/drivers/gpu/drm/gma500/intel_bios.c
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2012-06-27drm/i915/bios: cleanup return type of intel_parse_bios()Dan Carpenter1-1/+1
These are unintuitive. These are type bool and return -1 casted to true on failure. Let's just make it return an int. The callers don't care, but let's change this as a cleanup. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-05-17gma500: unload fixesAlan Cox1-21/+3
Debugging the lid problem tested various error paths which were found wanting so start fixing them up. There is a ton of improvement work could be done here so that every bit of functionality agrees if its _fini, _uninit, etc, and they agree who is responsible for deciding if the clean up is needed. That can come later. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-04-27gma500: intel_bios updatesAlan Cox1-19/+213
Pull in various i915 bits that we will need to begin tackling the LVDS detect and ACPI events. We try and drift towards the i915 version of the code with the long term goal that at least some of it can one day be unified. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-04-27gma500: read the PLL bitsAlan Cox1-0/+18
We need to pull more stuff from the VBT in order to configure the clocking correctly in all cases. Add the relevant bits from the other CDV driver work. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-12-06gma500: Move the APIAlan Cox1-1/+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>
2011-11-16gma500: Add the glue to the various BIOS and firmware interfacesAlan Cox1-0/+303
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>