diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index dc765a60a7e7a2ec40f71627756f1ffe960a41a4..d588aec47904029f97b1717c1fe6b721e0068b3a 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -5975,7 +5975,7 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc,
 
 	pipeconf &= ~PIPECONF_INTERLACE_MASK;
 	if (adjusted_mode->flags & DRM_MODE_FLAG_INTERLACE) {
-		pipeconf |= PIPECONF_INTERLACE_W_FIELD_INDICATION;
+		pipeconf |= PIPECONF_INTERLACED_ILK;
 		/* the chip adds 2 halflines automatically */
 		adjusted_mode->crtc_vtotal -= 1;
 		adjusted_mode->crtc_vblank_end -= 1;