diff --git a/fuzzers/005-tilegrid/Makefile b/fuzzers/005-tilegrid/Makefile
index 5771695..ff87002 100644
--- a/fuzzers/005-tilegrid/Makefile
+++ b/fuzzers/005-tilegrid/Makefile
@@ -54,6 +54,9 @@
 TILEGRID_TDB_DEPENDENCIES += iob18/$(BUILD_FOLDER)/segbits_tilegrid.tdb
 TILEGRID_TDB_DEPENDENCIES += iob18_int/$(BUILD_FOLDER)/segbits_tilegrid.tdb
 TILEGRID_TDB_DEPENDENCIES += ioi18/$(BUILD_FOLDER)/segbits_tilegrid.tdb
+TILEGRID_TDB_DEPENDENCIES += gtx_common/$(BUILD_FOLDER)/segbits_tilegrid.tdb
+TILEGRID_TDB_DEPENDENCIES += gtx_channel/$(BUILD_FOLDER)/segbits_tilegrid.tdb
+TILEGRID_TDB_DEPENDENCIES += gtx_int_interface/$(BUILD_FOLDER)/segbits_tilegrid.tdb
 endif
 
 # These kintex parts give an empty design
@@ -173,6 +176,15 @@
 gtp_int_interface/$(BUILD_FOLDER)/segbits_tilegrid.tdb: ${BASICDB_TILEGRID}
 	cd gtp_int_interface && $(MAKE)
 
+gtx_common/$(BUILD_FOLDER)/segbits_tilegrid.tdb: ${BASICDB_TILEGRID}
+	cd gtx_common && $(MAKE)
+
+gtx_channel/$(BUILD_FOLDER)/segbits_tilegrid.tdb: ${BASICDB_TILEGRID}
+	cd gtx_channel && $(MAKE)
+
+gtx_int_interface/$(BUILD_FOLDER)/segbits_tilegrid.tdb: ${BASICDB_TILEGRID}
+	cd gtx_int_interface && $(MAKE)
+
 $(BUILD_FOLDER)/tilegrid_tdb.json: add_tdb.py $(TILEGRID_TDB_DEPENDENCIES)
 	python3 add_tdb.py \
 		--fn-in ${BASICDB_TILEGRID} \
@@ -220,6 +232,9 @@
 	cd gtp_common && $(MAKE) clean
 	cd gtp_channel && $(MAKE) clean
 	cd gtp_int_interface && $(MAKE) clean
+	cd gtx_common && $(MAKE) clean
+	cd gtx_channel && $(MAKE) clean
+	cd gtx_int_interface && $(MAKE) clean
 
 clean_part:
 	rm -rf $(BUILD_FOLDER) run.${XRAY_PART}.ok
@@ -254,6 +269,9 @@
 	cd gtp_common && $(MAKE) clean_part
 	cd gtp_channel && $(MAKE) clean_part
 	cd gtp_int_interface && $(MAKE) clean_part
+	cd gtx_common && $(MAKE) clean_part
+	cd gtx_channel && $(MAKE) clean_part
+	cd gtx_int_interface && $(MAKE) clean_part
 
 .PHONY: database pushdb clean clean_part run
 
diff --git a/fuzzers/005-tilegrid/add_tdb.py b/fuzzers/005-tilegrid/add_tdb.py
index e483f77..b6e8cfa 100644
--- a/fuzzers/005-tilegrid/add_tdb.py
+++ b/fuzzers/005-tilegrid/add_tdb.py
@@ -112,6 +112,8 @@
         ("pcie", 36, 101),
         ("gtp_common", 32, 101),
         ("gtp_channel", 32, 22),
+        ("gtx_common", 32, 101),
+        ("gtx_channel", 32, 22),
         ("clb_int", int_frames, int_words),
         ("iob_int", int_frames, int_words),
         ("iob18_int", int_frames, int_words),
diff --git a/fuzzers/005-tilegrid/generate_full.py b/fuzzers/005-tilegrid/generate_full.py
index 454f648..cec07dd 100644
--- a/fuzzers/005-tilegrid/generate_full.py
+++ b/fuzzers/005-tilegrid/generate_full.py
@@ -557,6 +557,8 @@
     propagate_INT_INTERFACE_bits_in_column(
         database, tiles_by_grid, "GTP_INT_INTERFACE", tile_frames_map)
     propagate_INT_INTERFACE_bits_in_column(
+        database, tiles_by_grid, "GTX_INT_INTERFACE", tile_frames_map)
+    propagate_INT_INTERFACE_bits_in_column(
         database, tiles_by_grid, "PCIE_INT_INTERFACE", tile_frames_map)
     propagate_rebuf(database, tiles_by_grid)
     propagate_IOB_SING(database, tiles_by_grid)