[Silabs] Update Gecko SDK to 4.3.2 (#29742)

.github/workflows/examples-efr32.yaml

@@ -38,12 +38,12 @@ jobs:
  if: github.actor != 'restyled-io[bot]'
 
  container:
- image: ghcr.io/project-chip/chip-build-efr32:8
+ image: ghcr.io/project-chip/chip-build-efr32:19
  volumes:
  - "/tmp/bloat_reports:/tmp/bloat_reports"
  steps:
  - name: Checkout
- uses: actions/checkout@v4 
+ uses: actions/checkout@v4
  - name: Checkout submodules & Bootstrap
  uses: ./.github/actions/checkout-submodules-and-bootstrap
  with:
@@ -58,9 +58,9 @@ jobs:
  - name: Test SLC gen
  timeout-minutes: 30
  run: |
-  scripts/examples/gn_silabs_example.sh examples/lighting-app/silabs ./out/light-app BRD4187C --slc_generate --docker
-  scripts/examples/gn_silabs_example.sh examples/lighting-app/silabs ./out/light-app BRD4164A --slc_generate --docker
-  rm -rf ./out/
+ scripts/examples/gn_silabs_example.sh examples/lighting-app/silabs ./out/light-app BRD4187C --slc_generate --docker
+ scripts/examples/gn_silabs_example.sh examples/lighting-app/silabs ./out/light-app BRD4164A --slc_generate --docker
+ rm -rf ./out/
  - name: Build some BRD4187C variants (1)
  run: |
  ./scripts/run_in_build_env.sh \

examples/platform/silabs/matter-platform.slcp

@@ -94,6 +94,12 @@ configuration:
 - {name: SL_BOARD_ENABLE_VCOM, value: '0'}
 - {name: EMDRV_UARTDRV_FLOW_CONTROL_ENABLE, value: '0'}
 
+template_contribution:
+ - name: mbedtls_ssl_content_len_in_requirement
+ value: 900
+ - name: mbedtls_ssl_content_len_out_requirement
+ value: 900
+
 requires:
 - condition: [device_series_1]
  name: uartdrv_usart

third_party/silabs/BUILD.gn

@@ -15,6 +15,7 @@
 import("//build_overrides/chip.gni")
 import("//build_overrides/efr32_sdk.gni")
 import("//build_overrides/jlink.gni")
+import("//build_overrides/openthread.gni")
 import("${chip_root}/src/platform/device.gni")
 import("${efr32_sdk_build_root}/silabs_board.gni")
 
@@ -54,16 +55,16 @@ group("efr32_sdk") {
 
 if (wifi_soc != true) { # CCP board
  # Openthread GSDK libraries configurations
+
  if (use_silabs_thread_lib) {
  config("libopenthread-platform_config") {
- include_dirs = [ "${sl_openthread_root}/examples/platforms" ]
+ include_dirs = [ "${openthread_root}/examples/platforms" ]
 
  defines = [ "SL_CONFIG_OPENTHREAD_LIB=1" ]
  }
 
  copy("copy_openthread_system") {
- sources =
- [ "${sl_openthread_root}/examples/platforms/openthread-system.h" ]
+ sources = [ "${openthread_root}/examples/platforms/openthread-system.h" ]
 
  outputs =
  [ "${root_gen_dir}/include/openthread/platform/{{source_file_part}}" ]
@@ -76,8 +77,7 @@ if (wifi_soc != true) { # CCP board
  }
 
  source_set("libopenthread-platform") {
- sources =
- [ "${sl_openthread_root}/examples/platforms/openthread-system.h" ]
+ sources = [ "${openthread_root}/examples/platforms/openthread-system.h" ]
 
  public_deps = [ ":openthread_system" ]
 
@@ -97,7 +97,7 @@ if (wifi_soc != true) { # CCP board
  "${chip_root}/examples/platform/silabs",
  "${sdk_support_root}/matter/efr32/${silabs_family}/${silabs_board}",
  "${sl_ot_efr32_root}",
- "${sl_openthread_root}/src/",
+ "${openthread_root}/src/",
  ]
 
  # temporarily disable check until gsdk pulls in a more recent version
@@ -121,43 +121,43 @@ if (wifi_soc != true) { # CCP board
  source_set("ot-efr32-cert") {
  if (enable_openthread_cli) {
  sources = [
- "${sl_openthread_root}/examples/apps/cli/cli_uart.cpp",
- "${sl_openthread_root}/src/cli/cli.cpp",
- "${sl_openthread_root}/src/cli/cli.hpp",
- "${sl_openthread_root}/src/cli/cli_bbr.cpp",
- "${sl_openthread_root}/src/cli/cli_bbr.hpp",
- "${sl_openthread_root}/src/cli/cli_br.cpp",
- "${sl_openthread_root}/src/cli/cli_br.hpp",
- "${sl_openthread_root}/src/cli/cli_coap.cpp",
- "${sl_openthread_root}/src/cli/cli_coap.hpp",
- "${sl_openthread_root}/src/cli/cli_coap_secure.cpp",
- "${sl_openthread_root}/src/cli/cli_coap_secure.hpp",
- "${sl_openthread_root}/src/cli/cli_commissioner.cpp",
- "${sl_openthread_root}/src/cli/cli_commissioner.hpp",
- "${sl_openthread_root}/src/cli/cli_config.h",
- "${sl_openthread_root}/src/cli/cli_dataset.cpp",
- "${sl_openthread_root}/src/cli/cli_dataset.hpp",
- "${sl_openthread_root}/src/cli/cli_dns.cpp",
- "${sl_openthread_root}/src/cli/cli_dns.hpp",
- "${sl_openthread_root}/src/cli/cli_history.cpp",
- "${sl_openthread_root}/src/cli/cli_history.hpp",
- "${sl_openthread_root}/src/cli/cli_joiner.cpp",
- "${sl_openthread_root}/src/cli/cli_joiner.hpp",
- "${sl_openthread_root}/src/cli/cli_mac_filter.cpp",
- "${sl_openthread_root}/src/cli/cli_mac_filter.hpp",
- "${sl_openthread_root}/src/cli/cli_network_data.cpp",
- "${sl_openthread_root}/src/cli/cli_network_data.hpp",
- "${sl_openthread_root}/src/cli/cli_output.cpp",
- "${sl_openthread_root}/src/cli/cli_output.hpp",
- "${sl_openthread_root}/src/cli/cli_srp_client.cpp",
- "${sl_openthread_root}/src/cli/cli_srp_client.hpp",
- "${sl_openthread_root}/src/cli/cli_srp_server.cpp",
- "${sl_openthread_root}/src/cli/cli_srp_server.hpp",
- "${sl_openthread_root}/src/cli/cli_tcp.cpp",
- "${sl_openthread_root}/src/cli/cli_tcp.hpp",
- "${sl_openthread_root}/src/cli/cli_udp.cpp",
- "${sl_openthread_root}/src/cli/cli_udp.hpp",
- "${sl_openthread_root}/src/cli/x509_cert_key.hpp",
+ "${openthread_root}/examples/apps/cli/cli_uart.cpp",
+ "${openthread_root}/src/cli/cli.cpp",
+ "${openthread_root}/src/cli/cli.hpp",
+ "${openthread_root}/src/cli/cli_bbr.cpp",
+ "${openthread_root}/src/cli/cli_bbr.hpp",
+ "${openthread_root}/src/cli/cli_br.cpp",
+ "${openthread_root}/src/cli/cli_br.hpp",
+ "${openthread_root}/src/cli/cli_coap.cpp",
+ "${openthread_root}/src/cli/cli_coap.hpp",
+ "${openthread_root}/src/cli/cli_coap_secure.cpp",
+ "${openthread_root}/src/cli/cli_coap_secure.hpp",
+ "${openthread_root}/src/cli/cli_commissioner.cpp",
+ "${openthread_root}/src/cli/cli_commissioner.hpp",
+ "${openthread_root}/src/cli/cli_config.h",
+ "${openthread_root}/src/cli/cli_dataset.cpp",
+ "${openthread_root}/src/cli/cli_dataset.hpp",
+ "${openthread_root}/src/cli/cli_dns.cpp",
+ "${openthread_root}/src/cli/cli_dns.hpp",
+ "${openthread_root}/src/cli/cli_history.cpp",
+ "${openthread_root}/src/cli/cli_history.hpp",
+ "${openthread_root}/src/cli/cli_joiner.cpp",
+ "${openthread_root}/src/cli/cli_joiner.hpp",
+ "${openthread_root}/src/cli/cli_mac_filter.cpp",
+ "${openthread_root}/src/cli/cli_mac_filter.hpp",
+ "${openthread_root}/src/cli/cli_network_data.cpp",
+ "${openthread_root}/src/cli/cli_network_data.hpp",
+ "${openthread_root}/src/cli/cli_output.cpp",
+ "${openthread_root}/src/cli/cli_output.hpp",
+ "${openthread_root}/src/cli/cli_srp_client.cpp",
+ "${openthread_root}/src/cli/cli_srp_client.hpp",
+ "${openthread_root}/src/cli/cli_srp_server.cpp",
+ "${openthread_root}/src/cli/cli_srp_server.hpp",
+ "${openthread_root}/src/cli/cli_tcp.cpp",
+ "${openthread_root}/src/cli/cli_tcp.hpp",
+ "${openthread_root}/src/cli/cli_udp.cpp",
+ "${openthread_root}/src/cli/cli_udp.hpp",
+ "${openthread_root}/src/cli/x509_cert_key.hpp",
  ]
  }
 
@@ -169,9 +169,9 @@ if (wifi_soc != true) { # CCP board
  public_deps = [
  ":libopenthread-platform",
  ":openthread_core_config_efr32",
+ "${openthread_root}/include/openthread:openthread",
+ "${openthread_root}/src/core/:libopenthread_core_headers",
  "${segger_rtt_root}:segger_rtt",
- "${sl_openthread_root}/include/openthread:openthread",
- "${sl_openthread_root}/src/core/:libopenthread_core_headers",
  ]
 
  deps = [ "${efr32_sdk_build_root}:efr32_sdk" ]
@@ -188,7 +188,7 @@ if (wifi_soc != true) { # CCP board
  COAP_API = "coap_"
  }
 
- public_configs += [ "${sl_openthread_root}:openthread_${XTD}_config" ]
+ public_configs += [ "${openthread_root}:openthread_${XTD}_config" ]
 
  libs = [
  "${sl_ot_libs_path}/libs/libsl_ot_stack_${XTD}_${COAP_API}${silabs_family}_gcc.a",

third_party/silabs/efr32_sdk.gni

@@ -79,7 +79,6 @@ declare_args() {
  sl_ot_libs_path = "${efr32_sdk_root}/protocol/openthread"
  sl_ot_platform_abstraction =
  "${efr32_sdk_root}/protocol/openthread/platform-abstraction"
- sl_openthread_root = "${efr32_sdk_root}/util/third_party/openthread"
 
  # board related pre-generated files path (default)
  sl_pre_gen_path =
@@ -271,6 +270,13 @@ template("efr32_sdk") {
  #"__STACK_SIZE=0",
  ]
 
+ if (!(use_silabs_thread_lib || use_silabs_thread_lib)) {
+ #Enabling this config temporarly to fix a build issue until
+ #official fix is pushed
+
+ defines += [ "OPENTHREAD_CONFIG_MAC_CSL_RECEIVER_ENABLE=1" ]
+ }
+
  # Temporary configuration to enable COAP specific configurations
  if (use_thread_coap_lib) {
  defines += [ "SL_USE_COAP_CONFIG=1" ]