drm/i915: FBC_CONTROL2 is gen4 only

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Gen2 and gen3 don't have the FBC_CONTROL2 register, so don't
touch it.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Ville Syrjälä 2013-11-28 17:29:57 +02:00 • committed by Daniel Vetter

parent 42a430f51c

commit 159f98750e

1 changed files with 10 additions and 6 deletions

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16

drivers/gpu/drm/i915/intel_pm.c

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