diff --git a/boards/px4/fmu-v5x/src/manifest.c b/boards/px4/fmu-v5x/src/manifest.c
index cd12ca5145..742e3d6bc4 100644
--- a/boards/px4/fmu-v5x/src/manifest.c
+++ b/boards/px4/fmu-v5x/src/manifest.c
@@ -77,6 +77,11 @@ static const px4_hw_mft_item_t hw_mft_list_v0500[] = {
 		.mandatory   = 1,
 		.connection  = px4_hw_con_onboard,
 	},
+	{
+		.present     = 1,
+		.mandatory   = 1,
+		.connection  = px4_hw_con_onboard,
+	},
 };
 
 static const px4_hw_mft_item_t hw_mft_list_v0501[] = {
@@ -85,11 +90,30 @@ static const px4_hw_mft_item_t hw_mft_list_v0501[] = {
 		.mandatory   = 0,
 		.connection  = px4_hw_con_unknown,
 	},
+	{
+		.present     = 1,
+		.mandatory   = 1,
+		.connection  = px4_hw_con_onboard,
+	},
+};
+
+static const px4_hw_mft_item_t hw_mft_list_v0509[] = {
+	{
+		.present     = 1,
+		.mandatory   = 1,
+		.connection  = px4_hw_con_onboard,
+	},
+	{
+		.present     = 0,
+		.mandatory   = 0,
+		.connection  = px4_hw_con_unknown,
+	},
 };
 
 static px4_hw_mft_list_entry_t mft_lists[] = {
 	{0x0000, hw_mft_list_v0500, arraySize(hw_mft_list_v0500)},
 	{0x0001, hw_mft_list_v0501, arraySize(hw_mft_list_v0501)},
+	{0x0900, hw_mft_list_v0509, arraySize(hw_mft_list_v0509)},
 };
 
 
diff --git a/platforms/common/include/px4_platform_common/board_common.h b/platforms/common/include/px4_platform_common/board_common.h
index 4fb1df349d..a8752a204f 100644
--- a/platforms/common/include/px4_platform_common/board_common.h
+++ b/platforms/common/include/px4_platform_common/board_common.h
@@ -664,6 +664,7 @@ __EXPORT int board_set_bootload_mode(board_reset_e mode);
 
 typedef enum {
 	PX4_MFT_PX4IO = 0,
+	PX4_MFT_USB   = 1,
 } px4_hw_mft_item_id_t;
 
 typedef enum {