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drm/i915: Set csc coefficients in update_pipe_size.

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This might not have been set during boot, and when we preserve
the initial mode this can result in a black screen.

Cc: Daniel Stone <daniels@collabora.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Maarten Lankhorst 2015-08-27 15:44:02 +02:00 committed by Daniel Vetter
parent fd1ee4cc93
commit 44522d852f
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/i915/intel_display.c
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@ -3274,6 +3274,9 @@ static void intel_update_pipe_size(struct intel_crtc *crtc)
if (!i915.fastboot)
return;
if (HAS_DDI(dev))
intel_set_pipe_csc(&crtc->base);
/*
* Update pipe size and adjust fitter if needed: the reason for this is
* that in compute_mode_changes we check the native mode (not the pfit