diff --git a/msm/sde/sde_connector.h b/msm/sde/sde_connector.h
index d5d8c91cda..86ff2ace80 100644
--- a/msm/sde/sde_connector.h
+++ b/msm/sde/sde_connector.h
@@ -1217,14 +1217,15 @@ static inline int sde_connector_state_get_compression_info(
 	return 0;
 }
 
-static inline bool sde_connector_is_quadpipe_3d_merge_enabled(struct drm_connector *conn)
+static inline bool sde_connector_is_quadpipe_3d_merge_enabled(
+		struct drm_connector_state *conn_state)
 {
 	enum sde_rm_topology_name topology;
 
-	if (!conn)
+	if (!conn_state)
 		return false;
 
-	topology = sde_connector_get_topology_name(conn);
+	topology = sde_connector_get_property(conn_state, CONNECTOR_PROP_TOPOLOGY_NAME);
 	if ((topology == SDE_RM_TOPOLOGY_QUADPIPE_3DMERGE)
 			|| (topology == SDE_RM_TOPOLOGY_QUADPIPE_3DMERGE_DSC))
 		return true;
@@ -1232,14 +1233,15 @@ static inline bool sde_connector_is_quadpipe_3d_merge_enabled(struct drm_connect
 	return false;
 }
 
-static inline bool sde_connector_is_dualpipe_3d_merge_enabled(struct drm_connector *conn)
+static inline bool sde_connector_is_dualpipe_3d_merge_enabled(
+		struct drm_connector_state *conn_state)
 {
 	enum sde_rm_topology_name topology;
 
-	if (!conn)
+	if (!conn_state)
 		return false;
 
-	topology = sde_connector_get_topology_name(conn);
+	topology = sde_connector_get_property(conn_state, CONNECTOR_PROP_TOPOLOGY_NAME);
 	if ((topology == SDE_RM_TOPOLOGY_DUALPIPE_3DMERGE)
 			|| (topology == SDE_RM_TOPOLOGY_DUALPIPE_3DMERGE_DSC)
 			|| (topology == SDE_RM_TOPOLOGY_DUALPIPE_3DMERGE_VDC))
@@ -1248,10 +1250,10 @@ static inline bool sde_connector_is_dualpipe_3d_merge_enabled(struct drm_connect
 	return false;
 }
 
-static inline bool sde_connector_is_3d_merge_enabled(struct drm_connector *conn)
+static inline bool sde_connector_is_3d_merge_enabled(struct drm_connector_state *conn_state)
 {
-	return sde_connector_is_dualpipe_3d_merge_enabled(conn)
-		|| sde_connector_is_quadpipe_3d_merge_enabled(conn);
+	return sde_connector_is_dualpipe_3d_merge_enabled(conn_state)
+		|| sde_connector_is_quadpipe_3d_merge_enabled(conn_state);
 }
 
 /**
diff --git a/msm/sde/sde_crtc.c b/msm/sde/sde_crtc.c
index b63dc387d9..fa50d1113f 100644
--- a/msm/sde/sde_crtc.c
+++ b/msm/sde/sde_crtc.c
@@ -1391,9 +1391,9 @@ static int _sde_crtc_check_rois(struct drm_crtc *crtc,
 	} else if (state->state) {
 		for_each_new_connector_in_state(state->state, conn, conn_state, i) {
 			if (conn_state && (conn_state->crtc == crtc)
-				&& ((sde_connector_is_dualpipe_3d_merge_enabled(conn)
+				&& ((sde_connector_is_dualpipe_3d_merge_enabled(conn_state)
 						&& (crtc_width % 4))
-					|| (sde_connector_is_quadpipe_3d_merge_enabled(conn)
+					|| (sde_connector_is_quadpipe_3d_merge_enabled(conn_state)
 							&& (crtc_width % 8)))) {
 				SDE_ERROR(
 				  "%s: invalid 3d-merge_w - mixer_w:%d, crtc_w:%d, num_mixers:%d\n",
@@ -1421,7 +1421,7 @@ static int _sde_crtc_check_rois(struct drm_crtc *crtc,
 			goto end;
 		}
 
-		if (sde_connector_is_3d_merge_enabled(conn) && (mixer_width % 2)) {
+		if (sde_connector_is_3d_merge_enabled(conn->state) && (mixer_width % 2)) {
 			SDE_ERROR(
 			  "%s: invalid width w/ 3d-merge - mixer_w:%d, crtc_w:%d, num_mixers:%d\n",
 				sde_crtc->name, crtc_width, mixer_width, sde_crtc->num_mixers);