feat(ble_mesh): Adapt DFU/MBT to esp-idf

docs/doxygen/Doxyfile

@@ -46,6 +46,8 @@ INPUT = \
     $(PROJECT_PATH)/components/bt/esp_ble_mesh/v1.1/api/core/include/esp_ble_mesh_rpr_model_api.h \
     $(PROJECT_PATH)/components/bt/esp_ble_mesh/v1.1/api/core/include/esp_ble_mesh_sar_model_api.h \
     $(PROJECT_PATH)/components/bt/esp_ble_mesh/v1.1/api/core/include/esp_ble_mesh_srpl_model_api.h \
+    $(PROJECT_PATH)/components/bt/esp_ble_mesh/v1.1/api/models/include/esp_ble_mesh_dfu_model_api.h \
+    $(PROJECT_PATH)/components/bt/esp_ble_mesh/v1.1/api/models/include/esp_ble_mesh_dfu_slot_api.h \
     $(PROJECT_PATH)/components/bt/esp_ble_mesh/api/esp_ble_mesh_defs.h \
     $(PROJECT_PATH)/components/bt/esp_ble_mesh/api/models/include/esp_ble_mesh_config_model_api.h \
     $(PROJECT_PATH)/components/bt/esp_ble_mesh/api/models/include/esp_ble_mesh_generic_model_api.h \

docs/en/api-guides/esp-ble-mesh/ble-mesh-feature-list.rst

@@ -29,6 +29,7 @@ Mesh Core
     * Private Beacon
     * Subnet Bridge
     * Minor Enhancements
+    * Device Firmware Update (Preview)
 
 * Multiple Client Models Run Simultaneously
     * Support multiple client models send packets to different nodes simultaneously
@@ -132,6 +133,14 @@ Mesh Models
     * Light LC Server
     * Light LC Setup Server
 
+* Device Firmware Update Client models
+    * Firmware Update Client model (Preview)
+    * Firmware Distribution Client model (coming soon)
+* Device Firmware Update Server models
+    * Firmware Update Server model (Preview)
+    * Firmware Distribution Server model (coming soon)
+
+
 Mesh Examples
 """""""""""""
 

docs/en/api-reference/bluetooth/esp-ble-mesh.rst

@@ -228,3 +228,12 @@ Composition and Metadata
 ^^^^^^^^^^^^^^^^^^^^^^^^
 
 .. include-build-file:: inc/esp_ble_mesh_cm_data_api.inc
+
+Device Firmware Update
+
+.. include-build-file:: inc/esp_ble_mesh_dfu_model_api.inc
+
+Device Firmware Slots
+
+.. include-build-file:: inc/esp_ble_mesh_dfu_slot_api.inc
+