[Intel-gfx] [PATCH 3/6] drm/i915: Set csc coefficients in update_pipe_size.

[Maarten Lankhorst]

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 at collabora.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
---
 drivers/gpu/drm/i915/intel_display.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index def9444eeae2..443328033981 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -3277,6 +3277,9 @@ 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
-- 
2.1.0