diff --git a/[refs] b/[refs]
index 9dd6ec49d218..13dd3a938312 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1cb1b75e5e0120cc35c4a9420ce366b84e0cf951
+refs/heads/master: 83240120878805b537a2efeaabff92798140b7cf
diff --git a/trunk/drivers/gpu/drm/i915/intel_display.c b/trunk/drivers/gpu/drm/i915/intel_display.c
index 5f00632d6fcc..acd7180ba7c7 100644
--- a/trunk/drivers/gpu/drm/i915/intel_display.c
+++ b/trunk/drivers/gpu/drm/i915/intel_display.c
@@ -3850,7 +3850,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
 			}
 			dpll |= DPLL_DVO_HIGH_SPEED;
 		}
-		if (is_dp)
+		if (is_dp || intel_encoder_is_pch_edp(&has_edp_encoder->base))
 			dpll |= DPLL_DVO_HIGH_SPEED;
 
 		/* compute bitmask from p1 value */