Add dual stack lock app example (#662)

sabollim-silabs · arun-silabs · miduggan24 · web-flow · commit faaf10b99a9d · 2026-05-11T14:03:40.000+05:30
* Adding Dual Stack lock dual stack example with BLE enable on efr32 (#492) * Updated lock app dual stack build with new dual stack components (#604) * PR comments * Updating matter sdk pointer * remove dupicate files addd duirng rebase --------- Co-authored-by: arun-silabs <141724790+arun-silabs@users.noreply.github.com> Co-authored-by: Michael Duggan <miduggan@silabs.com>
diff --git a/matter_templates.xml b/matter_templates.xml
@@ -204,6 +204,22 @@
     <properties key="filters" value="Type|NCP Project\ Difficulty|Advanced Wireless\ Technology|Matter"/>
     <properties key="core.hidden" value="true"/>
   </descriptors>
+  <descriptors name="MatterLockOverWiFi" label="Matter WiFi - 917 NCP Lock Dual Stack FreeRTOS"
+               description="Demonstrates a sample implementation of a 917 NCP Matter over Wi-Fi door lock app with BLE on host (Dual stack - IPV6 on EFR32, IPV4 on SiWx917)">
+    <properties key="namespace" value="template.uc"/>
+    <properties key="keywords" value="Matter"/>
+    <properties key="solutionReferenceId" value="slc.apps.lock_app.wifi.matter_wifi_917_ncp_lock_app_dual_stack_freertos.slcp"/>
+    <properties key="projectFilePaths" value="slc/apps/lock_app/wifi/matter_wifi_917_ncp_lock_app_dual_stack_freertos.slcp"/>
+    <properties key="boardCompatibility" value="brd4186c brd4187c com.silabs.board.none"/>
+    <properties key="partCompatibility" value=".*efr32mg24.*"/>
+    <properties key="ideCompatibility" value="generic-template makefile-ide simplicity-ide visual-studio-code visual-studio-code-cmake"/>
+    <properties key="toolchainCompatibility" value="gcc"/>
+    <properties key="category" value="Matter Application"/>
+    <properties key="quality" value="PRODUCTION"/>
+    <properties key="stockConfigCompatibility" value="com.silabs.ss.framework.project.toolchain.core.default"/>
+    <properties key="filters" value="Type|NCP Project\ Difficulty|Advanced Wireless\ Technology|Matter"/>
+    <properties key="core.hidden" value="true"/>
+  </descriptors>
   <descriptors name="MatterRefrigeratorOverWiFi" label="Matter WiFi - SoC Refrigerator FreeRTOS"
                description="Demonstrates a sample implementation of a Matter over Wi-Fi refrigerator app">
     <properties key="namespace" value="template.uc"/>
@@ -632,6 +648,23 @@
     <properties key="filters" value="Type|NCP Project\ Difficulty|Advanced Wireless\ Technology|Matter"/>
     <properties key="solutionProjects" value="slc.apps.bootloaders.bootloader_storage_internal_single_series_2.matter_bootloader_internal_series_2.slcp slc.apps.lock_app.wifi.matter_wifi_917_ncp_lock_app_freertos.slcp"/>
   </descriptors>
+  <descriptors name="MatterLockOverWifiSolution" label="Matter WiFi - 917 NCP Lock Dual Stack FreeRTOS"
+               description="Demonstrates a sample implementation of a 917 NCP Matter over Wi-Fi door lock app with BLE on host (Dual stack - IPV6 on EFR32, IPV4 on SiWx917) with internal bootloader">
+    <properties key="namespace" value="template.solution.uc"/>
+    <properties key="keywords" value="Matter"/>
+    <properties key="solutionReferenceId" value="slc.apps.lock_app.wifi.matter_wifi_917_ncp_lock_app_dual_stack_freertos.slcw"/>
+    <properties key="projectFilePaths" value="slc/apps/lock_app/wifi/matter_wifi_917_ncp_lock_app_dual_stack_freertos.slcw"/>
+    <properties key="readmeFiles" value="slc/apps/lock_app/wifi/README_WiFi.md"/>
+    <properties key="boardCompatibility" value=" brd4186c brd4187c  com.silabs.board.none"/>
+    <properties key="partCompatibility" value=".*efr32mg24.*"/>
+    <properties key="ideCompatibility" value="generic-template makefile-ide simplicity-ide visual-studio-code visual-studio-code-cmake"/>
+    <properties key="toolchainCompatibility" value="gcc"/>
+    <properties key="category" value="Matter Application"/>
+    <properties key="quality" value="PRODUCTION"/>
+    <properties key="stockConfigCompatibility" value="com.silabs.ss.framework.project.toolchain.core.default"/>
+    <properties key="filters" value="Type|NCP Project\ Difficulty|Advanced Wireless\ Technology|Matter"/>
+    <properties key="solutionProjects" value="slc.apps.bootloaders.bootloader_storage_internal_single_series_2.matter_bootloader_internal_series_2.slcp slc.apps.lock_app.wifi.matter_wifi_917_ncp_lock_app_dual_stack_freertos.slcp"/>
+  </descriptors>
   <descriptors name="MatterOnOffPlugOverThreadSolution" label="Matter Thread - SoC Onoff Plug with external Bootloader FreeRTOS"
                description="Demonstrates a sample implementation of a Matter over Thread on/off plug app with external bootloader">
     <properties key="namespace" value="template.solution.uc"/>
@@ -1736,4 +1769,4 @@
     <properties key="filters" value="Type|SoC Project\ Difficulty|Advanced Wireless\ Technology|Matter"/>
     <properties key="solutionProjects" value="slc.apps.platform_template.wifi.matter_wifi_soc_platform_template_freertos.slcp"/>
   </descriptors> 
-  </model:MDescriptors>
+  </model:MDescriptors>
diff --git a/slc/apps/lighting_app/wifi/matter_wifi_soc_lighting_app_freertos.slcp b/slc/apps/lighting_app/wifi/matter_wifi_soc_lighting_app_freertos.slcp
@@ -63,6 +63,7 @@ component:
   - id: matter_shell
   - id: matter_default_lcd_config
   - id: matter_log_uart
+  - id: matter_lwip
 
   - id: matter_lighting
 
diff --git a/slc/apps/lock_app/wifi/matter_wifi_917_ncp_lock_app_dual_stack_freertos.slcp b/slc/apps/lock_app/wifi/matter_wifi_917_ncp_lock_app_dual_stack_freertos.slcp
@@ -0,0 +1,183 @@
+
+project_name: matter_wifi_917_ncp_lock_app_dual_stack_freertos
+label: Matter WiFi - 917 NCP Lock Dual Stack FreeRTOS
+description: Demonstrates a sample implementation of a 917 NCP Matter over Wi-Fi door lock app with BLE on host (Dual stack - IPV6 on EFR32, IPV4 on SiWx917)
+quality: production
+package: matter
+
+sdk_extension:
+  - id: matter
+    version: "2.9.0"
+    vendor: silabs
+  - id: wiseconnect3_sdk
+    version: "4.1.0"
+    vendor: silabs
+
+component:
+  - id: device_init
+  - id: sl_main
+  - id: matter_buttons
+  - id: matter_leds
+
+  - id: matter
+  - id: matter_platform_mg
+  - id: matter_ble
+  - id: matter_ota_support
+  - id: matter_crypto
+  - id: matter_efr32_ncp
+  - id: matter_wifi
+  - id: siwx917_ncp
+  - id: matter_dual_stack
+  - id: matter_lock
+  - id: app_common
+  - id: matter_provision_default
+
+  - id: matter_codegen_dm
+  - id: mbedtls_pki_aws
+    condition: [matter_aws]
+  - id: mbedtls_entropy_default_aws
+    condition: [matter_aws]
+  - id: psa_crypto_tls12_prf
+    condition: [matter_aws]
+
+  - id: matter_access_control
+  - id: matter_administrator_commissioning
+  - id: matter_basic_information
+  - id: matter_descriptor
+  - id: matter_diagnostic_logs
+  - id: matter_door_lock
+  - id: matter_ethernet_network_diagnostics
+  - id: matter_fixed_label
+  - id: matter_general_commissioning
+  - id: matter_general_diagnostics
+  - id: matter_group_key_mgmt
+  - id: matter_groups
+  - id: matter_identify
+  - id: matter_localization_configuration
+  - id: matter_network_commissioning
+  - id: matter_operational_credentials
+  - id: matter_ota_requestor
+  - id: matter_power_source_configuration
+  - id: matter_power_source
+  - id: matter_software_diagnostics
+  - id: matter_thread_network_diagnostics
+
+  - id: matter_time_format_localization
+  - id: matter_user_label
+  - id: matter_unit_localization
+  - id: matter_wifi_network_diagnostics
+  # Override configuration for JTAG use
+  - id: matter_configuration_over_swo
+  - id: matter_segger_rtt
+
+  - id: matter_shell
+  - id: matter_icd_core
+  - id: matter_test_event_trigger
+  - id: matter_icd_management
+  - id: matter_log_uart
+
+  - id: wifi_resources
+  - id: wifi
+  - id: basic_network_config_manager
+  - id: sl_si91x_basic_buffers
+  - id: sl_si91x_wireless
+
+# Require LCD and QR Code components only on the boards that support LCD
+#requires:
+#  - name: matter_default_lcd_config
+
+config_file:
+  - path: ../../../../third_party/matter_sdk/examples/lock-app/silabs/data_model/lock-app.zap
+    directory: common
+    file_id: zap_config
+  - path: ../../../../provision.mattpconf
+    directory: provision
+    file_id: provision_config
+
+include:
+  - path: ../../../../third_party/matter_sdk/examples/lock-app/silabs/include
+    file_list:
+      - path: AppConfig.h
+      - path: AppEvent.h
+      - path: AppTask.h
+      - path: LockManager.h
+      - path: CHIPProjectConfig.h
+    directory: include
+
+source:
+  - path: ../../../../third_party/matter_sdk/examples/lock-app/silabs/src/AppTask.cpp
+    directory: src
+  - path: ../../../../third_party/matter_sdk/examples/lock-app/silabs/src/LockManager.cpp
+    directory: src
+  - path: ../../../../third_party/matter_sdk/examples/platform/silabs/main.cpp
+    directory: src
+  - path: ../../../../third_party/matter_sdk/examples/lock-app/silabs/src/DataModelCallbacks.cpp
+    directory: src
+
+define:
+  - name: CHIP_CRYPTO_PLATFORM
+    value: "1"
+  - name: _WANT_REENT_SMALL
+    value: "1"
+  - name: IS_DEMO_LOCK
+    value: "1"
+  - name: NVM3_DEFAULT_NVM_SIZE
+    value: "40960"
+  - name: NVM3_DEFAULT_MAX_OBJECT_SIZE
+    value: "4092"
+  - name: SLI_SI91X_ENABLE_IPV6
+    value: "1"
+configuration:
+  - name: SL_SPIDRV_EXP_BITRATE
+    value: "10000000"
+  - name: SL_SPIDRV_EUSART_EXP_BITRATE
+    value: "10000000"
+  - name: SL_POWER_MANAGER_LOWEST_EM_ALLOWED
+    value: "1"
+  - name: SL_PSA_KEY_USER_SLOT_COUNT
+    value: "21"
+  - name: SL_POWER_MANAGER_CONFIG_VOLTAGE_SCALING_FAST_WAKEUP
+    value: "1"
+  - name: SL_STACK_SIZE
+    value: "4608"
+  - name: SL_BT_RTOS_EVENT_HANDLER_STACK_SIZE
+    value: "1536"
+    unless: [device_series_3]
+  - name: SL_BT_RTOS_EVENT_HANDLER_STACK_SIZE
+    value: "1856"
+    condition: [device_series_3]
+  # Default ICD configurations
+  - name: SL_IDLE_MODE_DURATION_S
+    value: "600"
+  - name: SL_ACTIVE_MODE_DURATION_MS
+    value: "0"
+  - name: SL_ACTIVE_MODE_THRESHOLD
+    value: "0"
+  - name: SL_TRANSPORT_IDLE_INTERVAL
+    value: "3000"
+
+  - name: CHIP_CONFIG_SYNCHRONOUS_REPORTS_ENABLED
+    value: "1"
+  - name: CHIP_CONFIG_SUBSCRIPTION_TIMEOUT_RESUMPTION
+    value: "0"
+  - name: SL_MBEDTLS_PSA_ASSUME_EXCLUSIVE_BUFFERS
+    value: 1
+
+toolchain_settings:
+  - option: cxx_standard
+    value: gnu++17
+
+readme:
+  - path: ./README_WiFi.md
+ui_hints:
+  highlight:
+    - path: README_WiFi.md
+      focus: false
+
+tag:
+  - hardware:component:led:2+
+post_build:
+  profile: application
+
+other_file:
+  - path: ../../../image/qr_code_img.png
diff --git a/slc/apps/lock_app/wifi/matter_wifi_917_ncp_lock_app_dual_stack_freertos.slcw b/slc/apps/lock_app/wifi/matter_wifi_917_ncp_lock_app_dual_stack_freertos.slcw
@@ -0,0 +1,14 @@
+workspace_name: matter_wifi_917_ncp_lock_app_dual_stack_freertos
+label: Matter WiFi - 917 NCP Lock Dual Stack FreeRTOS
+quality: production
+package: matter
+description: Demonstrates a sample implementation of a 917 NCP Matter over Wi-Fi door lock app with BLE on host (Dual stack - IPV6 on EFR32, IPV4 on SiWx917) with internal bootloader
+project:
+  - path: ./matter_wifi_917_ncp_lock_app_dual_stack_freertos.slcp
+    id: application
+    output: lock-app-917-ncp-dual-stack
+  - path: ../../bootloaders/bootloader_storage_internal_single_series_2/matter_bootloader_internal_series_2.slcp
+    id: bootloader
+    output: matter_bootloader
+post_build:
+  path: ../../../postbuild/ws_default_application_bootloader.slpb
diff --git a/slc/component/matter-wifi/917-ncp/siwx917_ncp.slcc b/slc/component/matter-wifi/917-ncp/siwx917_ncp.slcc
@@ -2,7 +2,7 @@ id: siwx917_ncp
 package: matter
 label: SiWx917 NCP Extension
 description: >
-  Adds support for the HAL and WiFi Driver layer for SiWx917 NCP devices
+  Adds support for the HAL, BLE and WiFi Driver layer for SiWx917 NCP devices
 category: Matter-WiFi|Platform|Drivers
 quality: production
 metadata:
@@ -37,6 +37,7 @@ include:
   file_list:
   - path: spi_multiplex.h
 - path: third_party/matter_sdk/src/platform/silabs/SiWx/ble
+  unless: [matter_ble]
   file_list:
   - path: ble_config.h
   - path: sl_si91x_ble_init.h
@@ -50,11 +51,16 @@ include:
   - path: WifiInterfaceImpl.h
 
 source:
+
 - path: third_party/matter_sdk/src/platform/silabs/wifi/WifiInterface.cpp
 - path: third_party/matter_sdk/src/platform/silabs/wifi/SiWx/WifiInterfaceImpl.cpp
 - path: third_party/matter_sdk/src/platform/silabs/wifi/SiWx/ncp/sl_si91x_ncp_utility.c
 - path: third_party/matter_sdk/src/platform/silabs/SiWx/ble/BLEManagerImpl.cpp
+  unless: [matter_ble]
 - path: third_party/matter_sdk/src/platform/silabs/SiWx/ble/sl_si91x_ble_init.cpp
+  unless: [matter_ble]
+- path: third_party/matter_sdk/src/platform/silabs/efr32/BLEManagerImpl.cpp
+  condition: [matter_ble]
 
 define:
 - name: SL_MATTER_SIWX_WIFI_ENABLE
diff --git a/slc/component/matter-wifi/matter_dual_stack.slcc b/slc/component/matter-wifi/matter_dual_stack.slcc
@@ -0,0 +1,55 @@
+id: matter_dual_stack
+package: matter
+description: >
+  Matter Wi-Fi network stack provider for dual-stack configurations on
+  SiWx917-based platforms (IPv4 over NWP offload + IPv6 over host LwIP).
+  Drop-in alternative to matter_lwip; selected in place of it for dual-stack
+  Matter applications. Defines SL_MATTER_ENABLE_DUAL_STACK=1, mirroring the
+  enable_matter_dual_stack flag in the GN build system.
+label: Matter Dual Stack
+category: Matter-WiFi|lwip
+quality: production
+metadata:
+  sbom:
+    license: Zlib
+
+provides:
+  - name: matter_dual_stack
+  - name: matter_lwip
+  - name: lwip
+  - name: lwip_port_freertos
+  - name: netstack_silabs_lwip_port_freertos
+  - name: sl_si91x_errno
+
+requires:
+  - name: sl_si91x_network_dual_stack
+  - name: sl_si91x_asynchronous_socket
+
+include:
+  - path: third_party/matter_sdk/src/lwip/silabs
+    file_list:
+      - path: lwipopts.h
+      - path: lwipopts-siwx.h
+      - path: arch/cc.h
+      - path: arch/perf.h
+      - path: lwippools.h
+  - path: slc/inc/lwip
+    file_list:
+      - path: lwip_buildconfig.h
+  - path: slc/inc/wifi
+    file_list:
+      - path: brd4186c.h
+      - path: brd4187c.h
+      - path: sl_custom_board.h
+  - path: third_party/matter_sdk/src/lwip/freertos
+    file_list:
+      - path: arch/sys_arch.h
+
+source:
+  - path: third_party/matter_sdk/src/lwip/freertos/sys_arch.c
+
+define:
+  - name: LWIP_NETIF_API
+    value: 1
+  - name: SL_MATTER_ENABLE_DUAL_STACK
+    value: "1"
diff --git a/third_party/matter_sdk b/third_party/matter_sdk
@@ -1 +1 @@
-Subproject commit aff44dc7ec65a404fd4f1103b32eeecb2d97d2a8
+Subproject commit 03886ac28f89cf70433ec1d07a69272f95dc4982
