diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
index b5f60b2b2d0e72ae8ec0f3f4e5e85bc5004e6e5b..5718d9d83a49f38081aabbc9860847bdc83cf773 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
@@ -674,18 +674,11 @@ static int tilcdc_crtc_atomic_check(struct drm_crtc *crtc,
 									  crtc);
 	/* If we are not active we don't care */
 	if (!crtc_state->active)
 		return 0;
 
-	if (state->planes[0].ptr != crtc->primary ||
-	    state->planes[0].state == NULL ||
-	    state->planes[0].state->crtc != crtc) {
-		dev_dbg(crtc->dev->dev, "CRTC primary plane must be present");
-		return -EINVAL;
-	}
-
-	return 0;
+	return drm_atomic_helper_check_crtc_primary_plane(crtc_state);
 }
 
 static int tilcdc_crtc_enable_vblank(struct drm_crtc *crtc)
 {
 	struct tilcdc_crtc *tilcdc_crtc = to_tilcdc_crtc(crtc);