Merge branch 'fix/c6_bootloader_rng_enable_v5.3' into 'release/v5.3'

fix(bootloader_support): Fixed pattern in RNG enable function to avoid output on IO0 (v5.3) See merge request espressif/esp-idf!31905
Merge branch 'fix/disable_ecdsa_key_manager_for_p4_v5.3' into 'release/v5.3'
2024-07-05 16:22:06 +08:00 · 2024-07-05 13:59:20 +08:00 · 2024-07-05 10:52:02 +08:00 · 2024-07-04 11:36:31 +02:00 · 2024-07-04 10:56:30 +08:00 · 2024-07-03 17:21:18 +08:00
1042 changed files with 37370 additions and 22421 deletions
--- a/.codespellrc
+++ b/.codespellrc
@ -1,4 +1,4 @@
 [codespell]
 skip = build,*.yuv,components/fatfs/src/*,alice.txt,*.rgb,components/wpa_supplicant/*,components/esp_wifi/*
-ignore-words-list = ser,dout,rsource,fram,inout,shs,ans,aci,unstall,unstalling,hart
+ignore-words-list = ser,dout,rsource,fram,inout,shs,ans,aci,unstall,unstalling,hart,wheight,ot
 write-changes = true
--- a/.gitignore
+++ b/.gitignore
@ -96,6 +96,8 @@ dependencies.lock
 managed_components

 # pytest log
+pytest-embedded/
+# legacy one
 pytest_embedded_log/
 list_job*.txt
 size_info*.txt
--- a/.gitlab/CODEOWNERS
+++ b/.gitlab/CODEOWNERS
@ -2,239 +2,5 @@
 #
 #    https://docs.gitlab.com/ee/user/project/code_owners.html#the-syntax-of-code-owners-files
 #
-# If more than one rule matches a given file, the latest rule is used.
-# The file should be generally kept sorted, except when it is necessary
-# to use a different order due to the fact above. In that case, use
-# '# sort-order-reset' comment line to reset the sort order.
-#
-# Recipes for a few common cases:
-#
-# 1. Specific directory with all its contents:
-#
-#    /components/app_trace/
-#
-#    Note the trailing slash!
-#
-# 2. File with certain extension in any subdirectory of a certain directory:
-#
-#    /examples/**/*.py
-#
-#    This includes an *.py files in /examples/ directory as well.
-#
-# 3. Contents of a directory with a certain name, anywhere in the tree:
-#
-#    test_*_host/
-#
-#    Will match everything under components/efuse/test_efuse_host/,
-#    components/heap/test_multi_heap_host/, components/lwip/test_afl_host/, etc.
-#
-# 4. Same as above, except limited to a specific place in the tree:
-#
-#    /components/esp32*/
-#
-#    Matches everything under /components/esp32, /components/esp32s2, etc.
-#    Doesn't match /tools/some-test/components/esp32s5.
-#
-# 5. Specific file:
-#
-#    /tools/tools.json
-#
-# 6. File with a certain name anywhere in the tree
-#
-#    .gitignore
-#

-* @esp-idf-codeowners/other
-
-/.*                                   @esp-idf-codeowners/tools
-/.codespellrc                         @esp-idf-codeowners/ci
-/.github/workflows/                   @esp-idf-codeowners/ci
-/.gitlab-ci.yml                       @esp-idf-codeowners/ci
-/.gitlab/ci/                          @esp-idf-codeowners/ci
-/.pre-commit-config.yaml              @esp-idf-codeowners/ci
-/.readthedocs.yml                     @esp-idf-codeowners/docs
-/.vale.ini                            @esp-idf-codeowners/docs
-/CMakeLists.txt                       @esp-idf-codeowners/build-config
-/COMPATIBILITY*.md                    @esp-idf-codeowners/peripherals
-/CONTRIBUTING.md                      @esp-idf-codeowners/docs
-/Kconfig                              @esp-idf-codeowners/build-config
-/README*.md                           @esp-idf-codeowners/docs
-/SUPPORT_POLICY*.md                   @esp-idf-codeowners/docs
-/add_path.sh                          @esp-idf-codeowners/tools
-/conftest.py                          @esp-idf-codeowners/ci
-/export.*                             @esp-idf-codeowners/tools
-/install.*                            @esp-idf-codeowners/tools
-/pytest.ini                           @esp-idf-codeowners/ci
-/sdkconfig.rename                     @esp-idf-codeowners/build-config
-/sonar-project.properties             @esp-idf-codeowners/ci
-
-# sort-order-reset
-
-/components/app_trace/                @esp-idf-codeowners/debugging
-/components/app_update/               @esp-idf-codeowners/system @esp-idf-codeowners/app-utilities
-/components/bootloader*/              @esp-idf-codeowners/system @esp-idf-codeowners/security
-/components/bootloader_support/bootloader_flash/    @esp-idf-codeowners/peripherals
-/components/bt/                       @esp-idf-codeowners/bluetooth
-/components/cmock/                    @esp-idf-codeowners/system
-/components/console/                  @esp-idf-codeowners/system @esp-idf-codeowners/app-utilities/console
-/components/cxx/                      @esp-idf-codeowners/system
-/components/driver/                   @esp-idf-codeowners/peripherals
-/components/efuse/                    @esp-idf-codeowners/system
-/components/esp_adc/                  @esp-idf-codeowners/peripherals
-/components/esp_app_format/           @esp-idf-codeowners/system @esp-idf-codeowners/app-utilities
-/components/esp_bootloader_format/    @esp-idf-codeowners/system @esp-idf-codeowners/app-utilities
-/components/esp_coex/                 @esp-idf-codeowners/wifi @esp-idf-codeowners/bluetooth @esp-idf-codeowners/ieee802154
-/components/esp_common/               @esp-idf-codeowners/system
-/components/esp_driver_*/             @esp-idf-codeowners/peripherals
-/components/esp_driver_sdmmc/         @esp-idf-codeowners/peripherals @esp-idf-codeowners/storage
-/components/esp_eth/                  @esp-idf-codeowners/network
-/components/esp_event/                @esp-idf-codeowners/system
-/components/esp_gdbstub/              @esp-idf-codeowners/debugging
-/components/esp_hid/                  @esp-idf-codeowners/bluetooth
-/components/esp_http_client/          @esp-idf-codeowners/app-utilities
-/components/esp_http_server/          @esp-idf-codeowners/app-utilities
-/components/esp_https_ota/            @esp-idf-codeowners/app-utilities
-/components/esp_https_server/         @esp-idf-codeowners/app-utilities
-/components/esp_hw_support/           @esp-idf-codeowners/system @esp-idf-codeowners/peripherals
-/components/esp_hw_support/lowpower/  @esp-idf-codeowners/power-management
-/components/esp_lcd/                  @esp-idf-codeowners/peripherals
-/components/esp_local_ctrl/           @esp-idf-codeowners/app-utilities
-/components/esp_mm/                   @esp-idf-codeowners/peripherals
-/components/esp_netif/                @esp-idf-codeowners/network
-/components/esp_netif_stack/          @esp-idf-codeowners/network
-/components/esp_partition/            @esp-idf-codeowners/storage
-/components/esp_phy/                  @esp-idf-codeowners/bluetooth @esp-idf-codeowners/wifi @esp-idf-codeowners/ieee802154
-/components/esp_pm/                   @esp-idf-codeowners/power-management @esp-idf-codeowners/bluetooth @esp-idf-codeowners/wifi @esp-idf-codeowners/system
-/components/esp_psram/                @esp-idf-codeowners/peripherals @esp-idf-codeowners/system
-/components/esp_ringbuf/              @esp-idf-codeowners/system
-/components/esp_rom/                  @esp-idf-codeowners/system @esp-idf-codeowners/bluetooth @esp-idf-codeowners/wifi
-/components/esp_system/               @esp-idf-codeowners/system
-/components/esp_timer/                @esp-idf-codeowners/system
-/components/esp-tls/                  @esp-idf-codeowners/app-utilities
-/components/esp_vfs_*/                @esp-idf-codeowners/storage
-/components/esp_vfs_console/          @esp-idf-codeowners/storage @esp-idf-codeowners/system
-/components/esp_wifi/                 @esp-idf-codeowners/wifi
-/components/espcoredump/              @esp-idf-codeowners/debugging
-/components/esptool_py/               @esp-idf-codeowners/tools
-/components/fatfs/                    @esp-idf-codeowners/storage
-/components/freertos/                 @esp-idf-codeowners/system
-/components/hal/                      @esp-idf-codeowners/peripherals
-/components/heap/                     @esp-idf-codeowners/system
-/components/http_parser/              @esp-idf-codeowners/app-utilities
-/components/idf_test/                 @esp-idf-codeowners/ci
-/components/ieee802154/               @esp-idf-codeowners/ieee802154
-/components/json/                     @esp-idf-codeowners/app-utilities
-/components/linux/                    @esp-idf-codeowners/system
-/components/log/                      @esp-idf-codeowners/system
-/components/lwip/                     @esp-idf-codeowners/lwip
-/components/mbedtls/                  @esp-idf-codeowners/app-utilities/mbedtls @esp-idf-codeowners/security
-/components/mqtt/                     @esp-idf-codeowners/network
-/components/newlib/                   @esp-idf-codeowners/system @esp-idf-codeowners/toolchain
-/components/nvs_flash/                @esp-idf-codeowners/storage
-/components/nvs_sec_provider/         @esp-idf-codeowners/storage @esp-idf-codeowners/security
-/components/openthread/               @esp-idf-codeowners/ieee802154
-/components/partition_table/          @esp-idf-codeowners/system
-/components/perfmon/                  @esp-idf-codeowners/debugging
-/components/protobuf-c/               @esp-idf-codeowners/app-utilities
-/components/protocomm/                @esp-idf-codeowners/app-utilities/provisioning
-/components/pthread/                  @esp-idf-codeowners/system
-/components/riscv/                    @esp-idf-codeowners/system
-/components/sdmmc/                    @esp-idf-codeowners/storage
-/components/soc/                      @esp-idf-codeowners/peripherals @esp-idf-codeowners/system
-/components/spi_flash/                @esp-idf-codeowners/peripherals
-/components/spiffs/                   @esp-idf-codeowners/storage
-/components/tcp_transport/            @esp-idf-codeowners/network
-/components/touch_element/            @esp-idf-codeowners/peripherals
-/components/ulp/                      @esp-idf-codeowners/system
-/components/unity/                    @esp-idf-codeowners/ci
-/components/usb/                      @esp-idf-codeowners/peripherals/usb
-/components/vfs/                      @esp-idf-codeowners/storage
-/components/wear_levelling/           @esp-idf-codeowners/storage
-/components/wifi_provisioning/        @esp-idf-codeowners/app-utilities/provisioning
-/components/wpa_supplicant/           @esp-idf-codeowners/wifi @esp-idf-codeowners/app-utilities/mbedtls
-/components/xtensa/                   @esp-idf-codeowners/system
-
-/docs/                                   @esp-idf-codeowners/docs
-/docs/**/api-guides/tools/               @esp-idf-codeowners/tools
-/docs/en/api-guides/core_dump.rst        @esp-idf-codeowners/debugging
-/docs/en/api-guides/jtag-debugging/      @esp-idf-codeowners/debugging
-/docs/**/api-reference/bluetooth/        @esp-idf-codeowners/bluetooth
-/docs/**/api-reference/network/          @esp-idf-codeowners/network @esp-idf-codeowners/wifi
-/docs/**/api-reference/peripherals/      @esp-idf-codeowners/peripherals
-/docs/**/api-reference/peripherals/usb*  @esp-idf-codeowners/peripherals @esp-idf-codeowners/peripherals/usb
-/docs/**/api-reference/protocols/        @esp-idf-codeowners/network @esp-idf-codeowners/app-utilities
-/docs/**/api-reference/provisioning/     @esp-idf-codeowners/app-utilities/provisioning
-/docs/**/api-reference/storage/          @esp-idf-codeowners/storage
-/docs/**/api-reference/system/           @esp-idf-codeowners/system
-/docs/**/security/                       @esp-idf-codeowners/security
-/docs/**/migration-guides/               @esp-idf-codeowners/docs @esp-idf-codeowners/all-maintainers
-
-/examples/README.md           @esp-idf-codeowners/docs @esp-idf-codeowners/ci
-/examples/**/*.py             @esp-idf-codeowners/ci @esp-idf-codeowners/tools
-/examples/bluetooth/          @esp-idf-codeowners/bluetooth
-/examples/build_system/       @esp-idf-codeowners/build-config
-/examples/common_components/  @esp-idf-codeowners/system @esp-idf-codeowners/wifi @esp-idf-codeowners/lwip @esp-idf-codeowners/network
-/examples/custom_bootloader/  @esp-idf-codeowners/system
-/examples/cxx/                @esp-idf-codeowners/system
-/examples/ethernet/           @esp-idf-codeowners/network
-/examples/get-started/        @esp-idf-codeowners/system
-/examples/ieee802154/         @esp-idf-codeowners/ieee802154
-/examples/mesh/               @esp-idf-codeowners/wifi
-/examples/network/            @esp-idf-codeowners/network @esp-idf-codeowners/wifi
-/examples/openthread/         @esp-idf-codeowners/ieee802154
-/examples/peripherals/        @esp-idf-codeowners/peripherals
-/examples/peripherals/usb/    @esp-idf-codeowners/peripherals @esp-idf-codeowners/peripherals/usb
-/examples/phy/                @esp-idf-codeowners/bluetooth @esp-idf-codeowners/wifi @esp-idf-codeowners/ieee802154
-/examples/protocols/          @esp-idf-codeowners/network @esp-idf-codeowners/app-utilities
-/examples/provisioning/       @esp-idf-codeowners/app-utilities/provisioning
-/examples/security/           @esp-idf-codeowners/security
-/examples/storage/            @esp-idf-codeowners/storage
-/examples/system/             @esp-idf-codeowners/system
-/examples/system/ota/         @esp-idf-codeowners/app-utilities
-/examples/wifi/               @esp-idf-codeowners/wifi
-/examples/zigbee/             @esp-idf-codeowners/ieee802154
-
-/tools/                       @esp-idf-codeowners/tools
-/tools/ble/                   @esp-idf-codeowners/app-utilities
-/tools/catch/                 @esp-idf-codeowners/ci
-/tools/ci/                    @esp-idf-codeowners/ci
-/tools/cmake/                 @esp-idf-codeowners/build-config
-/tools/cmake/toolchain-*.cmake      @esp-idf-codeowners/toolchain
-/tools/esp_app_trace/         @esp-idf-codeowners/debugging
-/tools/esp_prov/              @esp-idf-codeowners/app-utilities
-/tools/gdb_panic_server.py    @esp-idf-codeowners/debugging
-/tools/kconfig*/              @esp-idf-codeowners/build-config
-/tools/ldgen/                 @esp-idf-codeowners/build-config
-/tools/mass_mfg/              @esp-idf-codeowners/app-utilities
-/tools/mocks/                 @esp-idf-codeowners/system
-
-/tools/test_apps/                    @esp-idf-codeowners/ci
-/tools/test_apps/README.md           @esp-idf-codeowners/docs @esp-idf-codeowners/ci
-
-## Note: owners here should be the same as the owners for the same example subdir, above
-/tools/test_apps/build_system/       @esp-idf-codeowners/build-config
-/tools/test_apps/configs/            @esp-idf-codeowners/system
-/tools/test_apps/linux_compatible/   @esp-idf-codeowners/system
-/tools/test_apps/peripherals/        @esp-idf-codeowners/peripherals
-/tools/test_apps/phy/                @esp-idf-codeowners/bluetooth @esp-idf-codeowners/wifi @esp-idf-codeowners/ieee802154
-/tools/test_apps/protocols/          @esp-idf-codeowners/network @esp-idf-codeowners/app-utilities
-/tools/test_apps/security/           @esp-idf-codeowners/security
-/tools/test_apps/storage/            @esp-idf-codeowners/storage
-/tools/test_apps/system/             @esp-idf-codeowners/system
-
-/tools/test_apps/**/*.py             @esp-idf-codeowners/ci @esp-idf-codeowners/tools
-
-/tools/test_build_system/     @esp-idf-codeowners/tools @esp-idf-codeowners/build-config
-
-/tools/tools.json             @esp-idf-codeowners/tools @esp-idf-codeowners/toolchain @esp-idf-codeowners/debugging
-
-/tools/unit-test-app/         @esp-idf-codeowners/system @esp-idf-codeowners/tools
-
-# sort-order-reset
-
-/components/**/test_apps/**/*.py     @esp-idf-codeowners/ci @esp-idf-codeowners/tools
-
-# ignore lists
-/tools/ci/check_copyright_config.yaml                   @esp-idf-codeowners/all-maintainers
-/tools/ci/check_copyright_ignore.txt                    @esp-idf-codeowners/all-maintainers
-/tools/ci/mypy_ignore_list.txt                          @esp-idf-codeowners/tools
+* @esp-idf-codeowners/all-maintainers
--- a/.gitlab/ci/common.yml
+++ b/.gitlab/ci/common.yml
@ -84,7 +84,7 @@ variables:
  CI_PYTHON_TOOL_BRANCH: ""

  # Set this variable to specify the file name for the known failure cases.
-  KNOWN_FAILURE_CASES_FILE_NAME: "master.txt"
+  KNOWN_FAILURE_CASES_FILE_NAME: "5.3.txt"

  IDF_CI_BUILD: 1

--- a/.gitlab/ci/host-test.yml
+++ b/.gitlab/ci/host-test.yml
@ -133,7 +133,7 @@ test_cli_installer:
  script:
    # Tools must be downloaded for testing
    # We could use "idf_tools.py download all", but we don't want to install clang because of its huge size
-    - python3 ${IDF_PATH}/tools/idf_tools.py download required qemu-riscv32 qemu-xtensa
+    - python3 ${IDF_PATH}/tools/idf_tools.py download required qemu-riscv32 qemu-xtensa cmake
    - cd ${IDF_PATH}/tools/test_idf_tools
    - python3 -m pip install jsonschema
    - python3 ./test_idf_tools.py -v
@ -228,6 +228,8 @@ test_tools:
    - pytest --noconftest test_idf_qemu.py     --junitxml=${IDF_PATH}/XUNIT_IDF_PY_QEMU.xml               || stat=1
    - cd ${IDF_PATH}/tools/test_mkdfu
    - pytest --noconftest test_mkdfu.py        --junitxml=${IDF_PATH}/XUNIT_MKDFU.xml                     || stat=1
+    - cd ${IDF_PATH}/tools/test_idf_size
+    - pytest --noconftest test_idf_size.py     --junitxml=${IDF_PATH}/XUNIT_IDF_SIZE.xml                  || stat=1
    - cd ${IDF_PATH}
    - shellcheck -s sh tools/detect_python.sh                                                             || stat=1
    - shellcheck -s bash tools/detect_python.sh                                                           || stat=1
@ -296,7 +298,7 @@ test_pytest_qemu:
  artifacts:
    paths:
      - XUNIT_RESULT.xml
-      - pytest_embedded_log/
+      - pytest-embedded/
    reports:
      junit: XUNIT_RESULT.xml
  allow_failure: true # IDFCI-1752
@ -330,7 +332,7 @@ test_pytest_linux:
  artifacts:
    paths:
      - XUNIT_RESULT.xml
-      - pytest_embedded_log/
+      - pytest-embedded/
      - "**/build*/build_log.txt"
    reports:
      junit: XUNIT_RESULT.xml
--- a/.gitlab/ci/rules.yml
+++ b/.gitlab/ci/rules.yml
@ -86,6 +86,7 @@
  - "tools/test_idf_py/**/*"

  - "tools/idf_size.py"
+  - "tools/test_idf_size/**/*"

  - "tools/tools.json"
  - "tools/tools_schema.json"
--- a/.gitlab/ci/test-win.yml
+++ b/.gitlab/ci/test-win.yml
@ -31,7 +31,7 @@ test_cli_installer_win:
    IDF_PATH: "$CI_PROJECT_DIR"
  script:
    # Tools must be downloaded for testing
-    - python ${IDF_PATH}\tools\idf_tools.py download required qemu-riscv32 qemu-xtensa
+    - python ${IDF_PATH}\tools\idf_tools.py download required qemu-riscv32 qemu-xtensa cmake
    - cd ${IDF_PATH}\tools\test_idf_tools
    - python -m pip install jsonschema
    - python .\test_idf_tools.py
--- a/.gitmodules
+++ b/.gitmodules
@ -49,12 +49,12 @@
 [submodule "components/json/cJSON"]
 	path = components/json/cJSON
 	url = ../../DaveGamble/cJSON.git
-	sbom-version = 1.7.17
+	sbom-version = 1.7.18
 	sbom-cpe = cpe:2.3:a:cjson_project:cjson:{}:*:*:*:*:*:*:*
 	sbom-supplier = Person: Dave Gamble
 	sbom-url = https://github.com/DaveGamble/cJSON
 	sbom-description = Ultralightweight JSON parser in ANSI C
-	sbom-hash = 87d8f0961a01bf09bef98ff89bae9fdec42181ee
+	sbom-hash = acc76239bee01d8e9c858ae2cab296704e52d916

 [submodule "components/mbedtls/mbedtls"]
 	path = components/mbedtls/mbedtls
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@ -103,10 +103,10 @@ repos:
        name: Check type annotations in python files
        entry: tools/ci/check_type_comments.py
        additional_dependencies:
-          - 'mypy==0.940'
-          - 'mypy-extensions==0.4.3'
-          - 'types-setuptools==57.4.14'
-          - 'types-PyYAML==0.1.9'
+          - 'mypy'
+          - 'mypy-extensions'
+          - 'types-setuptools'
+          - 'types-PyYAML'
          - 'types-requests'
        exclude: >
          (?x)^(
--- a/21
+++ b/21
@ -607,6 +607,27 @@ mainmenu "Espressif IoT Development Framework Configuration"
            default "gcc" if COMPILER_RT_LIB_GCCLIB
            default "" if COMPILER_RT_LIB_HOST

+        choice COMPILER_ORPHAN_SECTIONS
+            prompt "Orphan sections handling"
+            default COMPILER_ORPHAN_SECTIONS_PLACE
+            depends on !IDF_TARGET_LINUX
+            help
+                If the linker finds orphan sections, it attempts to place orphan sections after sections of the same
+                attribute such as code vs data, loadable vs non-loadable, etc.
+                That means that orphan sections could placed between sections defined in IDF linker scripts.
+                This could lead to corruption of the binary image. Configure the linker action here.
+
+            config COMPILER_ORPHAN_SECTIONS_WARNING
+                bool "Place with warning"
+                help
+                    Places orphan sections without a warning message.
+
+            config COMPILER_ORPHAN_SECTIONS_PLACE
+                bool "Place silently"
+                help
+                    Places orphan sections without a warning/error message.
+        endchoice
+
    endmenu # Compiler Options

    menu "Component config"
--- a/components/app_update/esp_ota_ops.c
+++ b/components/app_update/esp_ota_ops.c
@ -17,6 +17,7 @@
 #include "esp_image_format.h"
 #include "esp_secure_boot.h"
 #include "esp_flash_encrypt.h"
+#include "spi_flash_mmap.h"
 #include "sdkconfig.h"

 #include "esp_ota_ops.h"
--- a/components/app_update/test_apps/.build-test-rules.yml
+++ b/components/app_update/test_apps/.build-test-rules.yml
@ -2,6 +2,6 @@

 components/app_update/test_apps:
  disable:
-    - if: IDF_TARGET in ["esp32c6", "esp32h2", "esp32p4", "esp32c5"]
+    - if: IDF_TARGET in ["esp32c6", "esp32h2", "esp32c5"]
      temporary: true
-      reason: target esp32c6, esp32h2, esp32p4, esp32c5 is not supported yet # TODO: IDF-8068, [ESP32C5] IDF-8638
+      reason: target esp32c6, esp32h2 esp32c5 is not supported yet # TODO: [ESP32C5] IDF-8638
--- a/components/app_update/test_apps/README.md
+++ b/components/app_update/test_apps/README.md
@ -1,2 +1,2 @@
-| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-S2 | ESP32-S3 |
-| ----------------- | ----- | -------- | -------- | -------- | -------- |
+| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-P4 | ESP32-S2 | ESP32-S3 |
+| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- |
--- a/components/app_update/test_apps/pytest_app_update_ut.py
+++ b/components/app_update/test_apps/pytest_app_update_ut.py
@ -19,7 +19,7 @@ def run_multiple_stages(dut: Dut, test_case_num: int, stages: int) -> None:


@pytest.mark.supported_targets
-@pytest.mark.temp_skip_ci(targets=['esp32c6', 'esp32h2', 'esp32p4'], reason='c6/h2/p4 support TBD')  # TODO: IDF-8959
+@pytest.mark.temp_skip_ci(targets=['esp32c6', 'esp32h2'], reason='c6/h2 support TBD')
@pytest.mark.generic
 def test_app_update(dut: Dut) -> None:
    extra_data = dut.parse_test_menu()
--- a/components/bootloader/subproject/main/ld/esp32/bootloader.ld
+++ b/components/bootloader/subproject/main/ld/esp32/bootloader.ld
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -119,6 +119,7 @@ SECTIONS

  .dram0.data : ALIGN(0x10)
  {
+    *(.dram1 .dram1.*) /* catch stray DRAM_ATTR */
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d.*)
@ -144,6 +145,7 @@ SECTIONS
    *(.gcc_except_table)
    *(.gnu.linkonce.e.*)
    *(.gnu.version_r)
+    *(.eh_frame_hdr)
    *(.eh_frame)
    . = (. + 3) & ~ 3;
    /*  C++ constructor and destructor tables, properly ordered:  */
@ -208,12 +210,55 @@ SECTIONS
   */
  .xt.prop 0 :
  {
-    KEEP (*(.xt.prop .gnu.linkonce.prop.*))
+    KEEP (*(.xt.prop .xt.prop.* .gnu.linkonce.prop.*))
  }

  .xt.lit 0 :
  {
-    KEEP (*(.xt.lit .gnu.linkonce.p.*))
+    KEEP (*(.xt.lit .xt.lit.* .gnu.linkonce.p.*))
  }

+  .xtensa.info 0: { *(.xtensa.info) }
+
+  /* DWARF 1 */
+  .debug              0 : { *(.debug) }
+  .line               0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo      0 : { *(.debug_srcinfo) }
+  .debug_sfnames      0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges      0 : { *(.debug_aranges) }
+  .debug_pubnames     0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info         0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev       0 : { *(.debug_abbrev) }
+  .debug_line         0 : { *(.debug_line) }
+  .debug_frame        0 : { *(.debug_frame) }
+  .debug_str          0 : { *(.debug_str) }
+  .debug_loc          0 : { *(.debug_loc) }
+  .debug_macinfo      0 : { *(.debug_macinfo) }
+  .debug_pubtypes     0 : { *(.debug_pubtypes) }
+  /* DWARF 3 */
+  .debug_ranges       0 : { *(.debug_ranges) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames    0 : { *(.debug_weaknames) }
+  .debug_funcnames    0 : { *(.debug_funcnames) }
+  .debug_typenames    0 : { *(.debug_typenames) }
+  .debug_varnames     0 : { *(.debug_varnames) }
+  /* GNU DWARF 2 extensions */
+  .debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
+  .debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
+  /* DWARF 4 */
+  .debug_types        0 : { *(.debug_types) }
+  /* DWARF 5 */
+  .debug_addr         0 : { *(.debug_addr) }
+  .debug_line_str     0 : { *(.debug_line_str) }
+  .debug_loclists     0 : { *(.debug_loclists) }
+  .debug_macro        0 : { *(.debug_macro) }
+  .debug_names        0 : { *(.debug_names) }
+  .debug_rnglists     0 : { *(.debug_rnglists) }
+  .debug_str_offsets  0 : { *(.debug_str_offsets) }
+
+  .comment 0 : { *(.comment) }
+  .note.GNU-stack 0: { *(.note.GNU-stack) }
 }
--- a/components/bootloader/subproject/main/ld/esp32c2/bootloader.ld
+++ b/components/bootloader/subproject/main/ld/esp32c2/bootloader.ld
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -140,6 +140,7 @@ SECTIONS

  .dram0.data :
  {
+    *(.dram1 .dram1.*) /* catch stray DRAM_ATTR */
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d.*)
@ -165,6 +166,7 @@ SECTIONS
    *(.gcc_except_table)
    *(.gnu.linkonce.e.*)
    *(.gnu.version_r)
+    *(.eh_frame_hdr)
    *(.eh_frame)
    . = (. + 3) & ~ 3;
    /* C++ constructor and destructor tables, properly ordered: */
@ -218,6 +220,57 @@ SECTIONS
    _etext = .;
  } > iram_seg

+  .riscv.attributes 0: { *(.riscv.attributes) }
+
+  /* DWARF 1 */
+  .debug              0 : { *(.debug) }
+  .line               0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo      0 : { *(.debug_srcinfo) }
+  .debug_sfnames      0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges      0 : { *(.debug_aranges) }
+  .debug_pubnames     0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info         0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev       0 : { *(.debug_abbrev) }
+  .debug_line         0 : { *(.debug_line) }
+  .debug_frame        0 : { *(.debug_frame) }
+  .debug_str          0 : { *(.debug_str) }
+  .debug_loc          0 : { *(.debug_loc) }
+  .debug_macinfo      0 : { *(.debug_macinfo) }
+  .debug_pubtypes     0 : { *(.debug_pubtypes) }
+  /* DWARF 3 */
+  .debug_ranges       0 : { *(.debug_ranges) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames    0 : { *(.debug_weaknames) }
+  .debug_funcnames    0 : { *(.debug_funcnames) }
+  .debug_typenames    0 : { *(.debug_typenames) }
+  .debug_varnames     0 : { *(.debug_varnames) }
+  /* GNU DWARF 2 extensions */
+  .debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
+  .debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
+  /* DWARF 4 */
+  .debug_types        0 : { *(.debug_types) }
+  /* DWARF 5 */
+  .debug_addr         0 : { *(.debug_addr) }
+  .debug_line_str     0 : { *(.debug_line_str) }
+  .debug_loclists     0 : { *(.debug_loclists) }
+  .debug_macro        0 : { *(.debug_macro) }
+  .debug_names        0 : { *(.debug_names) }
+  .debug_rnglists     0 : { *(.debug_rnglists) }
+  .debug_str_offsets  0 : { *(.debug_str_offsets) }
+
+  .comment 0 : { *(.comment) }
+  .note.GNU-stack 0: { *(.note.GNU-stack) }
+
+  /**
+   * Discarding .rela.* sections results in the following mapping:
+   * .rela.text.* -> .text.*
+   * .rela.data.* -> .data.*
+   * And so forth...
+   */
+  /DISCARD/ : { *(.rela.*) }
 }

 /**
--- a/components/bootloader/subproject/main/ld/esp32c3/bootloader.ld
+++ b/components/bootloader/subproject/main/ld/esp32c3/bootloader.ld
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -140,6 +140,7 @@ SECTIONS

  .dram0.data :
  {
+    *(.dram1 .dram1.*) /* catch stray DRAM_ATTR */
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d.*)
@ -165,6 +166,7 @@ SECTIONS
    *(.gcc_except_table)
    *(.gnu.linkonce.e.*)
    *(.gnu.version_r)
+    *(.eh_frame_hdr)
    *(.eh_frame)
    . = (. + 3) & ~ 3;
    /* C++ constructor and destructor tables, properly ordered: */
@ -218,6 +220,58 @@ SECTIONS
    _etext = .;
  } > iram_seg

+  .riscv.attributes 0: { *(.riscv.attributes) }
+
+  /* DWARF 1 */
+  .debug              0 : { *(.debug) }
+  .line               0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo      0 : { *(.debug_srcinfo) }
+  .debug_sfnames      0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges      0 : { *(.debug_aranges) }
+  .debug_pubnames     0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info         0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev       0 : { *(.debug_abbrev) }
+  .debug_line         0 : { *(.debug_line) }
+  .debug_frame        0 : { *(.debug_frame) }
+  .debug_str          0 : { *(.debug_str) }
+  .debug_loc          0 : { *(.debug_loc) }
+  .debug_macinfo      0 : { *(.debug_macinfo) }
+  .debug_pubtypes     0 : { *(.debug_pubtypes) }
+  /* DWARF 3 */
+  .debug_ranges       0 : { *(.debug_ranges) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames    0 : { *(.debug_weaknames) }
+  .debug_funcnames    0 : { *(.debug_funcnames) }
+  .debug_typenames    0 : { *(.debug_typenames) }
+  .debug_varnames     0 : { *(.debug_varnames) }
+  /* GNU DWARF 2 extensions */
+  .debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
+  .debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
+  /* DWARF 4 */
+  .debug_types        0 : { *(.debug_types) }
+  /* DWARF 5 */
+  .debug_addr         0 : { *(.debug_addr) }
+  .debug_line_str     0 : { *(.debug_line_str) }
+  .debug_loclists     0 : { *(.debug_loclists) }
+  .debug_macro        0 : { *(.debug_macro) }
+  .debug_names        0 : { *(.debug_names) }
+  .debug_rnglists     0 : { *(.debug_rnglists) }
+  .debug_str_offsets  0 : { *(.debug_str_offsets) }
+
+  .comment 0 : { *(.comment) }
+  .note.GNU-stack 0: { *(.note.GNU-stack) }
+
+  /**
+   * Discarding .rela.* sections results in the following mapping:
+   * .rela.text.* -> .text.*
+   * .rela.data.* -> .data.*
+   * And so forth...
+   */
+  /DISCARD/ : { *(.rela.*) }
+
 }


--- a/components/bootloader/subproject/main/ld/esp32c5/beta3/bootloader.ld
+++ b/components/bootloader/subproject/main/ld/esp32c5/beta3/bootloader.ld
@ -139,6 +139,7 @@ SECTIONS

  .dram0.data :
  {
+    *(.dram1 .dram1.*) /* catch stray DRAM_ATTR */
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d.*)
@ -164,6 +165,7 @@ SECTIONS
    *(.gcc_except_table)
    *(.gnu.linkonce.e.*)
    *(.gnu.version_r)
+    *(.eh_frame_hdr)
    *(.eh_frame)
    . = (. + 3) & ~ 3;
    /* C++ constructor and destructor tables, properly ordered: */
@ -217,6 +219,58 @@ SECTIONS
    _etext = .;
  } > iram_seg

+  .riscv.attributes 0: { *(.riscv.attributes) }
+
+  /* DWARF 1 */
+  .debug              0 : { *(.debug) }
+  .line               0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo      0 : { *(.debug_srcinfo) }
+  .debug_sfnames      0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges      0 : { *(.debug_aranges) }
+  .debug_pubnames     0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info         0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev       0 : { *(.debug_abbrev) }
+  .debug_line         0 : { *(.debug_line) }
+  .debug_frame        0 : { *(.debug_frame) }
+  .debug_str          0 : { *(.debug_str) }
+  .debug_loc          0 : { *(.debug_loc) }
+  .debug_macinfo      0 : { *(.debug_macinfo) }
+  .debug_pubtypes     0 : { *(.debug_pubtypes) }
+  /* DWARF 3 */
+  .debug_ranges       0 : { *(.debug_ranges) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames    0 : { *(.debug_weaknames) }
+  .debug_funcnames    0 : { *(.debug_funcnames) }
+  .debug_typenames    0 : { *(.debug_typenames) }
+  .debug_varnames     0 : { *(.debug_varnames) }
+  /* GNU DWARF 2 extensions */
+  .debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
+  .debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
+  /* DWARF 4 */
+  .debug_types        0 : { *(.debug_types) }
+  /* DWARF 5 */
+  .debug_addr         0 : { *(.debug_addr) }
+  .debug_line_str     0 : { *(.debug_line_str) }
+  .debug_loclists     0 : { *(.debug_loclists) }
+  .debug_macro        0 : { *(.debug_macro) }
+  .debug_names        0 : { *(.debug_names) }
+  .debug_rnglists     0 : { *(.debug_rnglists) }
+  .debug_str_offsets  0 : { *(.debug_str_offsets) }
+
+  .comment 0 : { *(.comment) }
+  .note.GNU-stack 0: { *(.note.GNU-stack) }
+
+  /**
+   * Discarding .rela.* sections results in the following mapping:
+   * .rela.text.* -> .text.*
+   * .rela.data.* -> .data.*
+   * And so forth...
+   */
+  /DISCARD/ : { *(.rela.*) }
+
 }


--- a/components/bootloader/subproject/main/ld/esp32c5/mp/bootloader.ld
+++ b/components/bootloader/subproject/main/ld/esp32c5/mp/bootloader.ld
@ -138,6 +138,7 @@ SECTIONS

  .dram0.data :
  {
+    *(.dram1 .dram1.*) /* catch stray DRAM_ATTR */
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d.*)
@ -163,6 +164,7 @@ SECTIONS
    *(.gcc_except_table)
    *(.gnu.linkonce.e.*)
    *(.gnu.version_r)
+    *(.eh_frame_hdr)
    *(.eh_frame)
    . = (. + 3) & ~ 3;
    /* C++ constructor and destructor tables, properly ordered: */
@ -216,6 +218,58 @@ SECTIONS
    _etext = .;
  } > iram_seg

+  .riscv.attributes 0: { *(.riscv.attributes) }
+
+  /* DWARF 1 */
+  .debug              0 : { *(.debug) }
+  .line               0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo      0 : { *(.debug_srcinfo) }
+  .debug_sfnames      0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges      0 : { *(.debug_aranges) }
+  .debug_pubnames     0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info         0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev       0 : { *(.debug_abbrev) }
+  .debug_line         0 : { *(.debug_line) }
+  .debug_frame        0 : { *(.debug_frame) }
+  .debug_str          0 : { *(.debug_str) }
+  .debug_loc          0 : { *(.debug_loc) }
+  .debug_macinfo      0 : { *(.debug_macinfo) }
+  .debug_pubtypes     0 : { *(.debug_pubtypes) }
+  /* DWARF 3 */
+  .debug_ranges       0 : { *(.debug_ranges) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames    0 : { *(.debug_weaknames) }
+  .debug_funcnames    0 : { *(.debug_funcnames) }
+  .debug_typenames    0 : { *(.debug_typenames) }
+  .debug_varnames     0 : { *(.debug_varnames) }
+  /* GNU DWARF 2 extensions */
+  .debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
+  .debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
+  /* DWARF 4 */
+  .debug_types        0 : { *(.debug_types) }
+  /* DWARF 5 */
+  .debug_addr         0 : { *(.debug_addr) }
+  .debug_line_str     0 : { *(.debug_line_str) }
+  .debug_loclists     0 : { *(.debug_loclists) }
+  .debug_macro        0 : { *(.debug_macro) }
+  .debug_names        0 : { *(.debug_names) }
+  .debug_rnglists     0 : { *(.debug_rnglists) }
+  .debug_str_offsets  0 : { *(.debug_str_offsets) }
+
+  .comment 0 : { *(.comment) }
+  .note.GNU-stack 0: { *(.note.GNU-stack) }
+
+  /**
+   * Discarding .rela.* sections results in the following mapping:
+   * .rela.text.* -> .text.*
+   * .rela.data.* -> .data.*
+   * And so forth...
+   */
+  /DISCARD/ : { *(.rela.*) }
+
 }


--- a/components/bootloader/subproject/main/ld/esp32c6/bootloader.ld
+++ b/components/bootloader/subproject/main/ld/esp32c6/bootloader.ld
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -138,6 +138,7 @@ SECTIONS

  .dram0.data :
  {
+    *(.dram1 .dram1.*) /* catch stray DRAM_ATTR */
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d.*)
@ -163,6 +164,7 @@ SECTIONS
    *(.gcc_except_table)
    *(.gnu.linkonce.e.*)
    *(.gnu.version_r)
+    *(.eh_frame_hdr)
    *(.eh_frame)
    . = (. + 3) & ~ 3;
    /* C++ constructor and destructor tables, properly ordered: */
@ -216,6 +218,58 @@ SECTIONS
    _etext = .;
  } > iram_seg

+  .riscv.attributes 0: { *(.riscv.attributes) }
+
+  /* DWARF 1 */
+  .debug              0 : { *(.debug) }
+  .line               0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo      0 : { *(.debug_srcinfo) }
+  .debug_sfnames      0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges      0 : { *(.debug_aranges) }
+  .debug_pubnames     0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info         0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev       0 : { *(.debug_abbrev) }
+  .debug_line         0 : { *(.debug_line) }
+  .debug_frame        0 : { *(.debug_frame) }
+  .debug_str          0 : { *(.debug_str) }
+  .debug_loc          0 : { *(.debug_loc) }
+  .debug_macinfo      0 : { *(.debug_macinfo) }
+  .debug_pubtypes     0 : { *(.debug_pubtypes) }
+  /* DWARF 3 */
+  .debug_ranges       0 : { *(.debug_ranges) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames    0 : { *(.debug_weaknames) }
+  .debug_funcnames    0 : { *(.debug_funcnames) }
+  .debug_typenames    0 : { *(.debug_typenames) }
+  .debug_varnames     0 : { *(.debug_varnames) }
+  /* GNU DWARF 2 extensions */
+  .debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
+  .debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
+  /* DWARF 4 */
+  .debug_types        0 : { *(.debug_types) }
+  /* DWARF 5 */
+  .debug_addr         0 : { *(.debug_addr) }
+  .debug_line_str     0 : { *(.debug_line_str) }
+  .debug_loclists     0 : { *(.debug_loclists) }
+  .debug_macro        0 : { *(.debug_macro) }
+  .debug_names        0 : { *(.debug_names) }
+  .debug_rnglists     0 : { *(.debug_rnglists) }
+  .debug_str_offsets  0 : { *(.debug_str_offsets) }
+
+  .comment 0 : { *(.comment) }
+  .note.GNU-stack 0: { *(.note.GNU-stack) }
+
+  /**
+   * Discarding .rela.* sections results in the following mapping:
+   * .rela.text.* -> .text.*
+   * .rela.data.* -> .data.*
+   * And so forth...
+   */
+  /DISCARD/ : { *(.rela.*) }
+
 }


--- a/components/bootloader/subproject/main/ld/esp32c61/bootloader.ld
+++ b/components/bootloader/subproject/main/ld/esp32c61/bootloader.ld
@ -138,6 +138,7 @@ SECTIONS

  .dram0.data :
  {
+    *(.dram1 .dram1.*) /* catch stray DRAM_ATTR */
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d.*)
@ -163,6 +164,7 @@ SECTIONS
    *(.gcc_except_table)
    *(.gnu.linkonce.e.*)
    *(.gnu.version_r)
+    *(.eh_frame_hdr)
    *(.eh_frame)
    . = (. + 3) & ~ 3;
    /* C++ constructor and destructor tables, properly ordered: */
@ -216,6 +218,58 @@ SECTIONS
    _etext = .;
  } > iram_seg

+  .riscv.attributes 0: { *(.riscv.attributes) }
+
+  /* DWARF 1 */
+  .debug              0 : { *(.debug) }
+  .line               0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo      0 : { *(.debug_srcinfo) }
+  .debug_sfnames      0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges      0 : { *(.debug_aranges) }
+  .debug_pubnames     0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info         0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev       0 : { *(.debug_abbrev) }
+  .debug_line         0 : { *(.debug_line) }
+  .debug_frame        0 : { *(.debug_frame) }
+  .debug_str          0 : { *(.debug_str) }
+  .debug_loc          0 : { *(.debug_loc) }
+  .debug_macinfo      0 : { *(.debug_macinfo) }
+  .debug_pubtypes     0 : { *(.debug_pubtypes) }
+  /* DWARF 3 */
+  .debug_ranges       0 : { *(.debug_ranges) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames    0 : { *(.debug_weaknames) }
+  .debug_funcnames    0 : { *(.debug_funcnames) }
+  .debug_typenames    0 : { *(.debug_typenames) }
+  .debug_varnames     0 : { *(.debug_varnames) }
+  /* GNU DWARF 2 extensions */
+  .debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
+  .debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
+  /* DWARF 4 */
+  .debug_types        0 : { *(.debug_types) }
+  /* DWARF 5 */
+  .debug_addr         0 : { *(.debug_addr) }
+  .debug_line_str     0 : { *(.debug_line_str) }
+  .debug_loclists     0 : { *(.debug_loclists) }
+  .debug_macro        0 : { *(.debug_macro) }
+  .debug_names        0 : { *(.debug_names) }
+  .debug_rnglists     0 : { *(.debug_rnglists) }
+  .debug_str_offsets  0 : { *(.debug_str_offsets) }
+
+  .comment 0 : { *(.comment) }
+  .note.GNU-stack 0: { *(.note.GNU-stack) }
+
+  /**
+   * Discarding .rela.* sections results in the following mapping:
+   * .rela.text.* -> .text.*
+   * .rela.data.* -> .data.*
+   * And so forth...
+   */
+  /DISCARD/ : { *(.rela.*) }
+
 }


--- a/components/bootloader/subproject/main/ld/esp32h2/bootloader.ld
+++ b/components/bootloader/subproject/main/ld/esp32h2/bootloader.ld
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -138,7 +138,7 @@ SECTIONS

  .dram0.data :
  {
-    _data_start = ABSOLUTE(.);
+    *(.dram1 .dram1.*) /* catch stray DRAM_ATTR */
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d.*)
@ -164,6 +164,7 @@ SECTIONS
    *(.gcc_except_table)
    *(.gnu.linkonce.e.*)
    *(.gnu.version_r)
+    *(.eh_frame_hdr)
    *(.eh_frame)
    . = (. + 3) & ~ 3;
    /* C++ constructor and destructor tables, properly ordered: */
@ -217,6 +218,58 @@ SECTIONS
    _etext = .;
  } > iram_seg

+  .riscv.attributes 0: { *(.riscv.attributes) }
+
+  /* DWARF 1 */
+  .debug              0 : { *(.debug) }
+  .line               0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo      0 : { *(.debug_srcinfo) }
+  .debug_sfnames      0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges      0 : { *(.debug_aranges) }
+  .debug_pubnames     0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info         0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev       0 : { *(.debug_abbrev) }
+  .debug_line         0 : { *(.debug_line) }
+  .debug_frame        0 : { *(.debug_frame) }
+  .debug_str          0 : { *(.debug_str) }
+  .debug_loc          0 : { *(.debug_loc) }
+  .debug_macinfo      0 : { *(.debug_macinfo) }
+  .debug_pubtypes     0 : { *(.debug_pubtypes) }
+  /* DWARF 3 */
+  .debug_ranges       0 : { *(.debug_ranges) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames    0 : { *(.debug_weaknames) }
+  .debug_funcnames    0 : { *(.debug_funcnames) }
+  .debug_typenames    0 : { *(.debug_typenames) }
+  .debug_varnames     0 : { *(.debug_varnames) }
+  /* GNU DWARF 2 extensions */
+  .debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
+  .debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
+  /* DWARF 4 */
+  .debug_types        0 : { *(.debug_types) }
+  /* DWARF 5 */
+  .debug_addr         0 : { *(.debug_addr) }
+  .debug_line_str     0 : { *(.debug_line_str) }
+  .debug_loclists     0 : { *(.debug_loclists) }
+  .debug_macro        0 : { *(.debug_macro) }
+  .debug_names        0 : { *(.debug_names) }
+  .debug_rnglists     0 : { *(.debug_rnglists) }
+  .debug_str_offsets  0 : { *(.debug_str_offsets) }
+
+  .comment 0 : { *(.comment) }
+  .note.GNU-stack 0: { *(.note.GNU-stack) }
+
+  /**
+   * Discarding .rela.* sections results in the following mapping:
+   * .rela.text.* -> .text.*
+   * .rela.data.* -> .data.*
+   * And so forth...
+   */
+  /DISCARD/ : { *(.rela.*) }
+
 }

 /**
--- a/components/bootloader/subproject/main/ld/esp32p4/bootloader.ld
+++ b/components/bootloader/subproject/main/ld/esp32p4/bootloader.ld
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -131,9 +131,15 @@ SECTIONS
    _bss_end = ABSOLUTE(.);
  } > dram_seg

-  .dram0.data :
+  .dram0.bootdesc : ALIGN(0x10)
  {
    _data_start = ABSOLUTE(.);
+    *(.data_bootloader_desc .data_bootloader_desc.*)               /* Should be the first.  Bootloader version info.        DO NOT PUT ANYTHING BEFORE IT! */
+  } > dram_seg
+
+  .dram0.data :
+  {
+    *(.dram1 .dram1.*) /* catch stray DRAM_ATTR */
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d.*)
@ -159,6 +165,7 @@ SECTIONS
    *(.gcc_except_table)
    *(.gnu.linkonce.e.*)
    *(.gnu.version_r)
+    *(.eh_frame_hdr)
    *(.eh_frame)
    . = (. + 3) & ~ 3;
    /* C++ constructor and destructor tables, properly ordered: */
@ -212,6 +219,58 @@ SECTIONS
    _etext = .;
  } > iram_seg

+  .riscv.attributes 0: { *(.riscv.attributes) }
+
+  /* DWARF 1 */
+  .debug              0 : { *(.debug) }
+  .line               0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo      0 : { *(.debug_srcinfo) }
+  .debug_sfnames      0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges      0 : { *(.debug_aranges) }
+  .debug_pubnames     0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info         0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev       0 : { *(.debug_abbrev) }
+  .debug_line         0 : { *(.debug_line) }
+  .debug_frame        0 : { *(.debug_frame) }
+  .debug_str          0 : { *(.debug_str) }
+  .debug_loc          0 : { *(.debug_loc) }
+  .debug_macinfo      0 : { *(.debug_macinfo) }
+  .debug_pubtypes     0 : { *(.debug_pubtypes) }
+  /* DWARF 3 */
+  .debug_ranges       0 : { *(.debug_ranges) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames    0 : { *(.debug_weaknames) }
+  .debug_funcnames    0 : { *(.debug_funcnames) }
+  .debug_typenames    0 : { *(.debug_typenames) }
+  .debug_varnames     0 : { *(.debug_varnames) }
+  /* GNU DWARF 2 extensions */
+  .debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
+  .debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
+  /* DWARF 4 */
+  .debug_types        0 : { *(.debug_types) }
+  /* DWARF 5 */
+  .debug_addr         0 : { *(.debug_addr) }
+  .debug_line_str     0 : { *(.debug_line_str) }
+  .debug_loclists     0 : { *(.debug_loclists) }
+  .debug_macro        0 : { *(.debug_macro) }
+  .debug_names        0 : { *(.debug_names) }
+  .debug_rnglists     0 : { *(.debug_rnglists) }
+  .debug_str_offsets  0 : { *(.debug_str_offsets) }
+
+  .comment 0 : { *(.comment) }
+  .note.GNU-stack 0: { *(.note.GNU-stack) }
+
+  /**
+   * Discarding .rela.* sections results in the following mapping:
+   * .rela.text.* -> .text.*
+   * .rela.data.* -> .data.*
+   * And so forth...
+   */
+  /DISCARD/ : { *(.rela.*) }
+
 }


--- a/components/bootloader/subproject/main/ld/esp32s2/bootloader.ld
+++ b/components/bootloader/subproject/main/ld/esp32s2/bootloader.ld
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -108,6 +108,7 @@ SECTIONS

  .dram0.data :
  {
+    *(.dram1 .dram1.*) /* catch stray DRAM_ATTR */
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d.*)
@ -133,6 +134,7 @@ SECTIONS
    *(.gcc_except_table)
    *(.gnu.linkonce.e.*)
    *(.gnu.version_r)
+    *(.eh_frame_hdr)
    *(.eh_frame)
    . = (. + 3) & ~ 3;
    /*  C++ constructor and destructor tables, properly ordered:  */
@ -205,4 +207,48 @@ SECTIONS
    KEEP (*(.xt.lit .gnu.linkonce.p.*))
  }

+  .xtensa.info 0: { *(.xtensa.info) }
+
+  /* DWARF 1 */
+  .debug              0 : { *(.debug) }
+  .line               0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo      0 : { *(.debug_srcinfo) }
+  .debug_sfnames      0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges      0 : { *(.debug_aranges) }
+  .debug_pubnames     0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info         0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev       0 : { *(.debug_abbrev) }
+  .debug_line         0 : { *(.debug_line) }
+  .debug_frame        0 : { *(.debug_frame) }
+  .debug_str          0 : { *(.debug_str) }
+  .debug_loc          0 : { *(.debug_loc) }
+  .debug_macinfo      0 : { *(.debug_macinfo) }
+  .debug_pubtypes     0 : { *(.debug_pubtypes) }
+  /* DWARF 3 */
+  .debug_ranges       0 : { *(.debug_ranges) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames    0 : { *(.debug_weaknames) }
+  .debug_funcnames    0 : { *(.debug_funcnames) }
+  .debug_typenames    0 : { *(.debug_typenames) }
+  .debug_varnames     0 : { *(.debug_varnames) }
+  /* GNU DWARF 2 extensions */
+  .debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
+  .debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
+  /* DWARF 4 */
+  .debug_types        0 : { *(.debug_types) }
+  /* DWARF 5 */
+  .debug_addr         0 : { *(.debug_addr) }
+  .debug_line_str     0 : { *(.debug_line_str) }
+  .debug_loclists     0 : { *(.debug_loclists) }
+  .debug_macro        0 : { *(.debug_macro) }
+  .debug_names        0 : { *(.debug_names) }
+  .debug_rnglists     0 : { *(.debug_rnglists) }
+  .debug_str_offsets  0 : { *(.debug_str_offsets) }
+
+  .comment 0 : { *(.comment) }
+  .note.GNU-stack 0: { *(.note.GNU-stack) }
+
 }
--- a/components/bootloader/subproject/main/ld/esp32s3/bootloader.ld
+++ b/components/bootloader/subproject/main/ld/esp32s3/bootloader.ld
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -142,6 +142,7 @@ SECTIONS

  .dram0.data :
  {
+    *(.dram1 .dram1.*) /* catch stray DRAM_ATTR */
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d.*)
@ -167,6 +168,7 @@ SECTIONS
    *(.gcc_except_table)
    *(.gnu.linkonce.e.*)
    *(.gnu.version_r)
+    *(.eh_frame_hdr)
    *(.eh_frame)
    . = (. + 3) & ~ 3;
    /* C++ constructor and destructor tables, properly ordered: */
@ -239,6 +241,50 @@ SECTIONS
    KEEP (*(.xt.lit .gnu.linkonce.p.*))
  }

+  .xtensa.info 0: { *(.xtensa.info) }
+
+  /* DWARF 1 */
+  .debug              0 : { *(.debug) }
+  .line               0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo      0 : { *(.debug_srcinfo) }
+  .debug_sfnames      0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges      0 : { *(.debug_aranges) }
+  .debug_pubnames     0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info         0 : { *(.debug_info .gnu.linkonce.wi.*) }
+  .debug_abbrev       0 : { *(.debug_abbrev) }
+  .debug_line         0 : { *(.debug_line) }
+  .debug_frame        0 : { *(.debug_frame) }
+  .debug_str          0 : { *(.debug_str) }
+  .debug_loc          0 : { *(.debug_loc) }
+  .debug_macinfo      0 : { *(.debug_macinfo) }
+  .debug_pubtypes     0 : { *(.debug_pubtypes) }
+  /* DWARF 3 */
+  .debug_ranges       0 : { *(.debug_ranges) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames    0 : { *(.debug_weaknames) }
+  .debug_funcnames    0 : { *(.debug_funcnames) }
+  .debug_typenames    0 : { *(.debug_typenames) }
+  .debug_varnames     0 : { *(.debug_varnames) }
+  /* GNU DWARF 2 extensions */
+  .debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
+  .debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
+  /* DWARF 4 */
+  .debug_types        0 : { *(.debug_types) }
+  /* DWARF 5 */
+  .debug_addr         0 : { *(.debug_addr) }
+  .debug_line_str     0 : { *(.debug_line_str) }
+  .debug_loclists     0 : { *(.debug_loclists) }
+  .debug_macro        0 : { *(.debug_macro) }
+  .debug_names        0 : { *(.debug_names) }
+  .debug_rnglists     0 : { *(.debug_rnglists) }
+  .debug_str_offsets  0 : { *(.debug_str_offsets) }
+
+  .comment 0 : { *(.comment) }
+  .note.GNU-stack 0: { *(.note.GNU-stack) }
+
 }

 /**
--- a/components/bootloader_support/bootloader_flash/src/bootloader_flash.c
+++ b/components/bootloader_support/bootloader_flash/src/bootloader_flash.c
@ -13,6 +13,9 @@
 #include "hal/efuse_ll.h"
 #include "hal/efuse_hal.h"

+#ifndef BOOTLOADER_BUILD
+#include "spi_flash_mmap.h"
+#endif
 #include "hal/spi_flash_ll.h"
 #include "rom/spi_flash.h"
 #if CONFIG_IDF_TARGET_ESP32
--- a/components/bootloader_support/bootloader_flash/src/bootloader_flash_config_esp32p4.c
+++ b/components/bootloader_support/bootloader_flash/src/bootloader_flash_config_esp32p4.c
@ -22,7 +22,7 @@
 #include "hal/cache_hal.h"
 #include "hal/cache_ll.h"

-void bootloader_flash_update_id()
+void IRAM_ATTR bootloader_flash_update_id()
 {
    esp_rom_spiflash_chip_t *chip = &rom_spiflash_legacy_data->chip;
    chip->device_id = bootloader_read_flash_id();
--- a/components/bootloader_support/include/bootloader_memory_utils.h
+++ b/components/bootloader_support/include/bootloader_memory_utils.h
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2010-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2010-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -10,6 +10,7 @@
 #include <stdbool.h>

 #include "soc/soc.h"
+#include "soc/ext_mem_defs.h"
 #include "soc/soc_caps.h"
 #include "sdkconfig.h"
 #include "esp_attr.h"
@ -179,6 +180,31 @@ inline static bool esp_ptr_in_tcm(const void *p) {
 #endif  //#if SOC_MEM_TCM_SUPPORTED

 /** End of the common section that has to be in sync with esp_memory_utils.h **/
+
+/**
+ * @brief Check if the pointer is in PSRAM vaddr space
+ *
+ * @note This function is only used when in bootloader, where the PSRAM isn't initialised.
+ *       This function simply check if the pointer is the in the PSRAM vaddr space.
+ *       The PSRAM vaddr space is not always the same as the actual PSRAM vaddr range used in APP
+ *
+ * @param p pointer
+ *
+ * @return true: is in PSRAM; false: not in PSRAM
+ */
+__attribute__((always_inline))
+inline static bool esp_ptr_in_extram(const void *p) {
+    bool valid = false;
+#if SOC_IRAM_PSRAM_ADDRESS_LOW
+    valid |= ((intptr_t)p >= SOC_IRAM_PSRAM_ADDRESS_LOW && (intptr_t)p < SOC_IRAM_PSRAM_ADDRESS_HIGH);
+#endif
+
+#if SOC_DRAM_PSRAM_ADDRESS_LOW
+    valid |= ((intptr_t)p >= SOC_DRAM_PSRAM_ADDRESS_LOW && (intptr_t)p < SOC_DRAM_PSRAM_ADDRESS_HIGH);
+#endif
+    return valid;
+}
+
 /** Don't add new functions below **/

 #ifdef __cplusplus
--- a/components/bootloader_support/include/esp_flash_encrypt.h
+++ b/components/bootloader_support/include/esp_flash_encrypt.h
@ -9,9 +9,6 @@
 #include "esp_attr.h"
 #include "esp_err.h"
 #include "soc/soc_caps.h"
-#ifndef BOOTLOADER_BUILD
-#include "spi_flash_mmap.h"
-#endif
 #include "hal/efuse_ll.h"
 #include "sdkconfig.h"

--- a/components/bootloader_support/src/bootloader_common.c
+++ b/components/bootloader_support/src/bootloader_common.c
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2018-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2018-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -37,8 +37,8 @@ esp_comm_gpio_hold_t bootloader_common_check_long_hold_gpio(uint32_t num_pin, ui
 esp_comm_gpio_hold_t bootloader_common_check_long_hold_gpio_level(uint32_t num_pin, uint32_t delay_sec, bool level)
 {
    esp_rom_gpio_pad_select_gpio(num_pin);
-    if (GPIO_PIN_MUX_REG[num_pin]) {
-        PIN_INPUT_ENABLE(GPIO_PIN_MUX_REG[num_pin]);
+    if (((1ULL << num_pin) & SOC_GPIO_VALID_GPIO_MASK) != 0) {
+        gpio_ll_input_enable(&GPIO, num_pin);
    }
    esp_rom_gpio_pad_pullup_only(num_pin);
    uint32_t tm_start = esp_log_early_timestamp();
--- a/components/bootloader_support/src/bootloader_console.c
+++ b/components/bootloader_support/src/bootloader_console.c
@ -13,7 +13,7 @@
 #include "soc/gpio_periph.h"
 #include "soc/gpio_sig_map.h"
 #include "soc/rtc.h"
-#include "hal/gpio_hal.h"
+#include "hal/gpio_ll.h"
 #if CONFIG_IDF_TARGET_ESP32S2
 #include "esp32s2/rom/usb/cdc_acm.h"
 #include "esp32s2/rom/usb/usb_common.h"
@ -63,17 +63,17 @@ void bootloader_console_init(void)
            uart_tx_gpio != UART_NUM_0_TXD_DIRECT_GPIO_NUM ||
            uart_rx_gpio != UART_NUM_0_RXD_DIRECT_GPIO_NUM) {
        // Change default UART pins back to GPIOs
-        gpio_hal_iomux_func_sel(GPIO_PIN_MUX_REG[UART_NUM_0_RXD_DIRECT_GPIO_NUM], PIN_FUNC_GPIO);
-        gpio_hal_iomux_func_sel(GPIO_PIN_MUX_REG[UART_NUM_0_TXD_DIRECT_GPIO_NUM], PIN_FUNC_GPIO);
+        gpio_ll_func_sel(&GPIO, UART_NUM_0_RXD_DIRECT_GPIO_NUM, PIN_FUNC_GPIO);
+        gpio_ll_func_sel(&GPIO, UART_NUM_0_TXD_DIRECT_GPIO_NUM, PIN_FUNC_GPIO);
        // Route GPIO signals to/from pins
        const uint32_t tx_idx = UART_PERIPH_SIGNAL(uart_num, SOC_UART_TX_PIN_IDX);
        const uint32_t rx_idx = UART_PERIPH_SIGNAL(uart_num, SOC_UART_RX_PIN_IDX);
-        gpio_hal_iomux_func_sel(GPIO_PIN_MUX_REG[uart_rx_gpio], PIN_FUNC_GPIO);
-        PIN_INPUT_ENABLE(GPIO_PIN_MUX_REG[uart_rx_gpio]);
+        gpio_ll_func_sel(&GPIO, uart_rx_gpio, PIN_FUNC_GPIO);
+        gpio_ll_input_enable(&GPIO, uart_rx_gpio);
        esp_rom_gpio_pad_pullup_only(uart_rx_gpio);
        esp_rom_gpio_connect_out_signal(uart_tx_gpio, tx_idx, 0, 0);
        esp_rom_gpio_connect_in_signal(uart_rx_gpio, rx_idx, 0);
-        gpio_hal_iomux_func_sel(GPIO_PIN_MUX_REG[uart_tx_gpio], PIN_FUNC_GPIO);
+        gpio_ll_func_sel(&GPIO, uart_tx_gpio, PIN_FUNC_GPIO);
        // Enable the peripheral
        uart_ll_enable_bus_clock(uart_num, true);
        uart_ll_reset_register(uart_num);
--- a/components/bootloader_support/src/bootloader_init.c
+++ b/components/bootloader_support/src/bootloader_init.c
@ -14,7 +14,6 @@
 #include "bootloader_random.h"
 #include "bootloader_clock.h"
 #include "bootloader_common.h"
-#include "esp_flash_encrypt.h"
 #include "esp_cpu.h"
 #include "soc/rtc.h"
 #include "hal/wdt_hal.h"
--- a/components/bootloader_support/src/bootloader_mem.c
+++ b/components/bootloader_support/src/bootloader_mem.c
@ -16,7 +16,7 @@
 #include "hal/apm_hal.h"
 #endif

-#if CONFIG_IDF_TARGET_ESP32C5_BETA3_VERSION // TODO: IDF-8615 Remove the workaround when APM supported on C5!
+#if CONFIG_IDF_TARGET_ESP32C5 // TODO: IDF-8615 Remove the workaround when APM supported on C5!
 #include "soc/hp_apm_reg.h"
 #include "soc/lp_apm_reg.h"
 #include "soc/lp_apm0_reg.h"
@ -36,7 +36,7 @@ void bootloader_init_mem(void)
    apm_hal_apm_ctrl_filter_enable_all(false);
 #endif

-#if CONFIG_IDF_TARGET_ESP32C5_BETA3_VERSION // TODO: IDF-8615 Remove the workaround when APM supported on C5!
+#if CONFIG_IDF_TARGET_ESP32C5 // TODO: IDF-8615 Remove the workaround when APM supported on C5!
    // disable apm filter
    REG_WRITE(LP_APM_FUNC_CTRL_REG, 0);
    REG_WRITE(LP_APM0_FUNC_CTRL_REG, 0);
--- a/components/bootloader_support/src/bootloader_random_esp32c6.c
+++ b/components/bootloader_support/src/bootloader_random_esp32c6.c
@ -53,7 +53,7 @@ void bootloader_random_enable(void)

    // create patterns and set them in pattern table
    uint32_t pattern_one = (SAR2_CHANNEL << 2) | SAR2_ATTEN; // we want channel 9 with max attenuation
-    uint32_t pattern_two = SAR1_ATTEN; // we want channel 0 with max attenuation, channel doesn't really matter here
+    uint32_t pattern_two = (SAR2_CHANNEL << 2) | SAR1_ATTEN; // we want channel 9 with max attenuation
    uint32_t pattern_table = 0 | (pattern_two << 3 * PATTERN_BIT_WIDTH) | pattern_one << 2 * PATTERN_BIT_WIDTH;
    REG_WRITE(APB_SARADC_SAR_PATT_TAB1_REG, pattern_table);

--- a/components/bootloader_support/src/bootloader_random_esp32p4.c
+++ b/components/bootloader_support/src/bootloader_random_esp32p4.c
@ -9,7 +9,7 @@
 #include "soc/pmu_reg.h"
 #include "soc/regi2c_saradc.h"
 #include "soc/hp_sys_clkrst_reg.h"
-#include "soc/rtcadc_reg.h"
+#include "soc/lp_adc_reg.h"
 #include "esp_private/regi2c_ctrl.h"
 #include "esp_rom_regi2c.h"

--- a/components/bootloader_support/src/bootloader_utility.c
+++ b/components/bootloader_support/src/bootloader_utility.c
@ -25,6 +25,7 @@
 #include "soc/rtc_periph.h"
 #include "soc/timer_periph.h"
 #include "hal/mmu_hal.h"
+#include "hal/mmu_ll.h"
 #include "hal/cache_types.h"
 #include "hal/cache_ll.h"
 #include "hal/cache_hal.h"
@ -34,6 +35,9 @@
 #include "esp_app_desc.h"
 #include "esp_secure_boot.h"
 #include "esp_flash_encrypt.h"
+#ifndef BOOTLOADER_BUILD
+#include "spi_flash_mmap.h"
+#endif
 #include "esp_flash_partitions.h"
 #include "bootloader_flash_priv.h"
 #include "bootloader_random.h"
@ -43,6 +47,7 @@
 #include "bootloader_sha.h"
 #include "bootloader_console.h"
 #include "bootloader_soc.h"
+#include "bootloader_memory_utils.h"
 #include "esp_efuse.h"
 #include "esp_fault.h"

@ -715,10 +720,20 @@ static void unpack_load_app(const esp_image_metadata_t *data)
    // Find DROM & IROM addresses, to configure MMU mappings
    for (int i = 0; i < data->image.segment_count; i++) {
        const esp_image_segment_header_t *header = &data->segments[i];
+        bool text_or_rodata = false;
+
        //`SOC_DROM_LOW` and `SOC_DROM_HIGH` are the same as `SOC_IROM_LOW` and `SOC_IROM_HIGH`, reasons are in above `note`
        if (header->load_addr >= SOC_DROM_LOW && header->load_addr < SOC_DROM_HIGH) {
+            text_or_rodata = true;
+        }
+#if SOC_MMU_PER_EXT_MEM_TARGET
+        if (header->load_addr >= SOC_EXTRAM_LOW && header->load_addr < SOC_EXTRAM_HIGH) {
+            text_or_rodata = true;
+        }
+#endif
+        if (text_or_rodata) {
            /**
-             * D/I are shared, but there should not be a third segment on flash
+             * D/I are shared, but there should not be a third segment on flash/psram
             */
            assert(rom_index < 2);
            rom_addr[rom_index] = data->segment_data[i];
@ -785,6 +800,20 @@ static void unpack_load_app(const esp_image_metadata_t *data)
 }
 #endif  //#if SOC_MMU_DI_VADDR_SHARED

+//unused for esp32
+__attribute__((unused))
+static bool s_flash_seg_needs_map(uint32_t vaddr)
+{
+#if SOC_MMU_PER_EXT_MEM_TARGET
+    //For these chips, segments on PSRAM will be mapped in app
+    bool is_psram = esp_ptr_in_extram((void *)vaddr);
+    return !is_psram;
+#else
+    //For these chips, segments on Flash always need to be mapped
+    return true;
+#endif
+}
+
 static void set_cache_and_start_app(
    uint32_t drom_addr,
    uint32_t drom_load_addr,
@ -822,8 +851,13 @@ static void set_cache_and_start_app(
    ESP_EARLY_LOGV(TAG, "after mapping rodata, starting from paddr=0x%08" PRIx32 " and vaddr=0x%08" PRIx32 ", 0x%" PRIx32 " bytes are mapped", drom_addr_aligned, drom_load_addr_aligned, drom_page_count * SPI_FLASH_MMU_PAGE_SIZE);
 #else
    uint32_t actual_mapped_len = 0;
-    mmu_hal_map_region(0, MMU_TARGET_FLASH0, drom_load_addr_aligned, drom_addr_aligned, drom_size, &actual_mapped_len);
-    ESP_EARLY_LOGV(TAG, "after mapping rodata, starting from paddr=0x%08" PRIx32 " and vaddr=0x%08" PRIx32 ", 0x%" PRIx32 " bytes are mapped", drom_addr_aligned, drom_load_addr_aligned, actual_mapped_len);
+    if (s_flash_seg_needs_map(drom_load_addr_aligned)) {
+        mmu_hal_map_region(0, MMU_TARGET_FLASH0, drom_load_addr_aligned, drom_addr_aligned, drom_size, &actual_mapped_len);
+        ESP_EARLY_LOGV(TAG, "after mapping rodata, starting from paddr=0x%08" PRIx32 " and vaddr=0x%08" PRIx32 ", 0x%" PRIx32 " bytes are mapped", drom_addr_aligned, drom_load_addr_aligned, actual_mapped_len);
+    }
+    //we use the MMU_LL_END_DROM_ENTRY_ID mmu entry as a map page for app to find the boot partition
+    mmu_hal_map_region(0, MMU_TARGET_FLASH0, MMU_LL_END_DROM_ENTRY_VADDR, drom_addr_aligned, CONFIG_MMU_PAGE_SIZE, &actual_mapped_len);
+    ESP_EARLY_LOGV(TAG, "mapped one page of the rodata, from paddr=0x%08" PRIx32 " and vaddr=0x%08" PRIx32 ", 0x%" PRIx32 " bytes are mapped", drom_addr_aligned, drom_load_addr_aligned, actual_mapped_len);
 #endif

    //-----------------------MAP IROM--------------------------
@ -840,8 +874,10 @@ static void set_cache_and_start_app(
    ESP_LOGV(TAG, "rc=%d", rc);
    ESP_EARLY_LOGV(TAG, "after mapping text, starting from paddr=0x%08" PRIx32 " and vaddr=0x%08" PRIx32 ", 0x%" PRIx32 " bytes are mapped", irom_addr_aligned, irom_load_addr_aligned, irom_page_count * SPI_FLASH_MMU_PAGE_SIZE);
 #else
-    mmu_hal_map_region(0, MMU_TARGET_FLASH0, irom_load_addr_aligned, irom_addr_aligned, irom_size, &actual_mapped_len);
-    ESP_EARLY_LOGV(TAG, "after mapping text, starting from paddr=0x%08" PRIx32 " and vaddr=0x%08" PRIx32 ", 0x%" PRIx32 " bytes are mapped", irom_addr_aligned, irom_load_addr_aligned, actual_mapped_len);
+    if (s_flash_seg_needs_map(irom_load_addr_aligned)) {
+        mmu_hal_map_region(0, MMU_TARGET_FLASH0, irom_load_addr_aligned, irom_addr_aligned, irom_size, &actual_mapped_len);
+        ESP_EARLY_LOGV(TAG, "after mapping text, starting from paddr=0x%08" PRIx32 " and vaddr=0x%08" PRIx32 ", 0x%" PRIx32 " bytes are mapped", irom_addr_aligned, irom_load_addr_aligned, actual_mapped_len);
+    }
 #endif

    //----------------------Enable corresponding buses----------------
--- a/components/bootloader_support/src/esp32p4/bootloader_esp32p4.c
+++ b/components/bootloader_support/src/esp32p4/bootloader_esp32p4.c
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -29,6 +29,7 @@
 #include "bootloader_flash_config.h"
 #include "bootloader_mem.h"
 #include "esp_private/regi2c_ctrl.h"
+#include "soc/chip_revision.h"
 #include "soc/regi2c_lp_bias.h"
 #include "soc/regi2c_bias.h"
 #include "bootloader_console.h"
@ -90,14 +91,14 @@ static void bootloader_super_wdt_auto_feed(void)
 static inline void bootloader_hardware_init(void)
 {
    // regi2c is enabled by default on ESP32P4, do nothing
-
-    // On ESP32P4 ECO0, the default (power on reset) CPLL and SPLL frequencies are very high, lower them to avoid bias may not be enough in bootloader
-    // And we are fixing SPLL to be 480MHz at all runtime
-    // Suppose to fix the issue on ECO1, will check when chip comes back
-    // TODO: IDF-8939
-    REGI2C_WRITE_MASK(I2C_CPLL, I2C_CPLL_OC_DIV_7_0, 6); // lower default cpu_pll freq to 400M
-    REGI2C_WRITE_MASK(I2C_SYSPLL, I2C_SYSPLL_OC_DIV_7_0, 8); // lower default sys_pll freq to 480M
-    esp_rom_delay_us(100);
+    unsigned chip_version = efuse_hal_chip_revision();
+    if (!ESP_CHIP_REV_ABOVE(chip_version, 1)) {
+        // On ESP32P4 ECO0, the default (power on reset) CPLL and SPLL frequencies are very high, lower them to avoid bias may not be enough in bootloader
+        // And we are fixing SPLL to be 480MHz after app is up
+        REGI2C_WRITE_MASK(I2C_CPLL, I2C_CPLL_OC_DIV_7_0, 6); // lower default cpu_pll freq to 400M
+        REGI2C_WRITE_MASK(I2C_SYSPLL, I2C_SYSPLL_OC_DIV_7_0, 8); // lower default sys_pll freq to 480M
+        esp_rom_delay_us(100);
+    }
    REGI2C_WRITE_MASK(I2C_BIAS, I2C_BIAS_DREG_1P1, 10);
    REGI2C_WRITE_MASK(I2C_BIAS, I2C_BIAS_DREG_1P1_PVT, 10);
 }
@ -170,7 +171,7 @@ esp_err_t bootloader_init(void)
    }
 #endif // !CONFIG_APP_BUILD_TYPE_RAM

-    // check whether a WDT reset happend
+    // check whether a WDT reset happened
    bootloader_check_wdt_reset();
    // config WDT
    bootloader_config_wdt();
--- a/components/bootloader_support/src/esp32p4/bootloader_soc.c
+++ b/components/bootloader_support/src/esp32p4/bootloader_soc.c
@ -1,9 +1,12 @@
 /*
- * SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 #include <stdbool.h>
+#include "soc/lp_analog_peri_reg.h"
+#include "soc/soc.h"
+#include "hal/brownout_ll.h"

 void bootloader_ana_super_wdt_reset_config(bool enable)
 {
@ -12,7 +15,9 @@ void bootloader_ana_super_wdt_reset_config(bool enable)

 void bootloader_ana_bod_reset_config(bool enable)
 {
-    //TODO: IDF-7514
+    REG_CLR_BIT(LP_ANALOG_PERI_FIB_ENABLE_REG, LP_ANALOG_PERI_LP_ANA_FIB_BOD_RST);
+
+    brownout_ll_ana_reset_enable(enable);
 }

 void bootloader_ana_clock_glitch_reset_config(bool enable)
--- a/components/bootloader_support/src/esp_image_format.c
+++ b/components/bootloader_support/src/esp_image_format.c
@ -771,8 +771,14 @@ static esp_err_t verify_segment_header(int index, const esp_image_segment_header

 static bool should_map(uint32_t load_addr)
 {
-    return (load_addr >= SOC_IROM_LOW && load_addr < SOC_IROM_HIGH)
-           || (load_addr >= SOC_DROM_LOW && load_addr < SOC_DROM_HIGH);
+    bool is_irom = (load_addr >= SOC_IROM_LOW) && (load_addr < SOC_IROM_HIGH);
+    bool is_drom = (load_addr >= SOC_DROM_LOW) && (load_addr < SOC_DROM_HIGH);
+    bool is_psram = false;
+#if SOC_MMU_PER_EXT_MEM_TARGET
+    is_psram = (load_addr >= SOC_EXTRAM_LOW) && (load_addr < SOC_EXTRAM_HIGH);
+#endif
+
+    return (is_irom || is_drom || is_psram);
 }

 static bool should_load(uint32_t load_addr)
@ -857,7 +863,7 @@ static esp_err_t process_appended_hash_and_sig(esp_image_metadata_t *data, uint3

    // Case I: Bootloader part
    if (part_offset == ESP_BOOTLOADER_OFFSET) {
-        // For bootloader with secure boot v1, signature stays in an independant flash
+        // For bootloader with secure boot v1, signature stays in an independent flash
        // sector (offset 0x0)  and does not get appended to the image.
 #if CONFIG_SECURE_BOOT_V2_ENABLED
        // Sanity check - secure boot v2 signature block starts on 4K boundary
--- a/components/bootloader_support/src/flash_encryption/flash_encrypt.c
+++ b/components/bootloader_support/src/flash_encryption/flash_encrypt.c
@ -18,6 +18,7 @@

 #if SOC_KEY_MANAGER_SUPPORTED
 #include "hal/key_mgr_hal.h"
+#include "hal/mspi_timing_tuning_ll.h"
 #include "soc/keymng_reg.h"
 #endif

@ -217,8 +218,15 @@ static esp_err_t check_and_generate_encryption_keys(void)
    }

 #if SOC_KEY_MANAGER_SUPPORTED
+#if CONFIG_IDF_TARGET_ESP32C5 && SOC_KEY_MANAGER_SUPPORTED
+    // TODO: [ESP32C5] IDF-8622 find a more proper place for these codes
+    REG_SET_BIT(KEYMNG_STATIC_REG, KEYMNG_USE_EFUSE_KEY_FLASH);
+    REG_SET_BIT(PCR_MSPI_CLK_CONF_REG, PCR_MSPI_AXI_RST_EN);
+    REG_CLR_BIT(PCR_MSPI_CLK_CONF_REG, PCR_MSPI_AXI_RST_EN);
+#endif
    // Force Key Manager to use eFuse key for XTS-AES operation
    key_mgr_hal_set_key_usage(ESP_KEY_MGR_XTS_AES_128_KEY, ESP_KEY_MGR_USE_EFUSE_KEY);
+    _mspi_timing_ll_reset_mspi();
 #endif

    return ESP_OK;
@ -263,13 +271,6 @@ esp_err_t esp_flash_encrypt_contents(void)
    esp_partition_info_t partition_table[ESP_PARTITION_TABLE_MAX_ENTRIES];
    int num_partitions;

-#if CONFIG_IDF_TARGET_ESP32C5 && SOC_KEY_MANAGER_SUPPORTED
-    // TODO: [ESP32C5] IDF-8622 find a more proper place for these codes
-    REG_SET_BIT(KEYMNG_STATIC_REG, KEYMNG_USE_EFUSE_KEY_FLASH);
-    REG_SET_BIT(PCR_MSPI_CLK_CONF_REG, PCR_MSPI_AXI_RST_EN);
-    REG_CLR_BIT(PCR_MSPI_CLK_CONF_REG, PCR_MSPI_AXI_RST_EN);
-#endif
-
 #ifdef CONFIG_SOC_EFUSE_CONSISTS_OF_ONE_KEY_BLOCK
    REG_WRITE(SENSITIVE_XTS_AES_KEY_UPDATE_REG, 1);
 #endif
--- a/components/bt/CMakeLists.txt
+++ b/components/bt/CMakeLists.txt
@ -575,7 +575,7 @@ if(CONFIG_BT_ENABLED)
    if(CONFIG_BT_LE_CONTROLLER_NPL_OS_PORTING_SUPPORT)
            list(APPEND srcs
                    "porting/npl/freertos/src/npl_os_freertos.c"
-                    "porting/nimble/src/os_msys_init.c"
+                    "porting/mem/os_msys_init.c"
            )

            if(CONFIG_BT_CONTROLLER_DISABLED)
@ -585,7 +585,6 @@ if(CONFIG_BT_ENABLED)
            endif()
            list(APPEND include_dirs
                    porting/include
-                    porting/nimble/include
                    porting/npl/freertos/include
                    porting/transport/include
            )
@ -727,7 +726,6 @@ if(CONFIG_BT_ENABLED)
                "host/nimble/port/src/nvs_port.c"
            )
            list(APPEND include_dirs
-                porting/include
                host/nimble/nimble/porting/nimble/include
                host/nimble/port/include
                host/nimble/nimble/nimble/transport/include
@ -756,9 +754,8 @@ if(CONFIG_BT_ENABLED)
            endif()

            list(APPEND include_dirs
+                    porting/include
                    host/nimble/nimble/porting/npl/freertos/include
-                    host/nimble/nimble/porting/nimble/include
-                    host/nimble/nimble/nimble/include
            )
        endif()

--- a/components/bt/common/hci_log/bt_hci_log.c
+++ b/components/bt/common/hci_log/bt_hci_log.c
@ -31,8 +31,8 @@ static const char s_hex_to_char_mapping[16] = {
    '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
 };

-bt_hci_log_t g_bt_hci_log_data_ctl  = {0};
-bt_hci_log_t g_bt_hci_log_adv_ctl  = {0};
+static bt_hci_log_t g_bt_hci_log_data_ctl  = {0};
+static bt_hci_log_t g_bt_hci_log_adv_ctl  = {0};

 esp_err_t bt_hci_log_init(void)
 {
@ -98,35 +98,35 @@ static char IRAM_ATTR *bt_data_type_to_str(uint8_t data_type)
    {
    case HCI_LOG_DATA_TYPE_COMMAND:
        // hci cmd data
-        tag = "CMD";
+        tag = "C";
        break;
    case HCI_LOG_DATA_TYPE_H2C_ACL:
        // host to controller hci acl data
-        tag = "HAL";
+        tag = "H";
        break;
    case HCI_LOG_DATA_TYPE_SCO:
        // hci sco data
-        tag = "SCO";
+        tag = "S";
        break;
    case HCI_LOG_DATA_TYPE_EVENT:
        // hci event
-        tag = "EVT";
+        tag = "E";
        break;
    case HCI_LOG_DATA_TYPE_ADV:
        // controller adv report data
-        tag = "ADV";
+        tag = NULL;
        break;
    case HCI_LOG_DATA_TYPE_C2H_ACL:
        // controller to host hci acl data
-        tag = "CAL";
+        tag = "D";
        break;
    case HCI_LOG_DATA_TYPE_SELF_DEFINE:
        // self-defining data
-        tag = "ST";
+        tag = "S";
        break;
    default:
        // unknown data type
-        tag = "UK";
+        tag = "U";
        break;
    }

--- a/components/bt/controller/esp32c2/Kconfig.in
+++ b/components/bt/controller/esp32c2/Kconfig.in
@ -349,7 +349,6 @@ config BT_LE_CRYPTO_STACK_MBEDTLS
    bool "Override TinyCrypt with mbedTLS for crypto computations"
    default y
    depends on !BT_NIMBLE_ENABLED
-    select MBEDTLS_ECP_RESTARTABLE
    select MBEDTLS_CMAC_C
    help
        Enable this option to choose mbedTLS instead of TinyCrypt for crypto
--- a/components/bt/controller/esp32c2/bt.c
+++ b/components/bt/controller/esp32c2/bt.c
@ -16,7 +16,10 @@

 #include "sdkconfig.h"

+#if CONFIG_BT_NIMBLE_ENABLED
 #include "nimble/nimble_port.h"
+#endif // CONFIG_BT_NIMBLE_ENABLED
+
 #include "nimble/nimble_port_freertos.h"

 #ifdef ESP_PLATFORM
@ -28,7 +31,7 @@
 #endif

 #include "nimble/nimble_npl_os.h"
-#include "nimble/ble_hci_trans.h"
+#include "ble_hci_trans.h"
 #include "os/endian.h"

 #include "esp_bt.h"
--- a/components/bt/controller/esp32c5/Kconfig.in
+++ b/components/bt/controller/esp32c5/Kconfig.in
@ -365,7 +365,6 @@ config BT_LE_CRYPTO_STACK_MBEDTLS
    bool "Override TinyCrypt with mbedTLS for crypto computations"
    default y
    depends on !BT_NIMBLE_ENABLED
-    select MBEDTLS_ECP_RESTARTABLE
    select MBEDTLS_CMAC_C
    help
        Enable this option to choose mbedTLS instead of TinyCrypt for crypto
--- a/components/bt/controller/esp32c5/bt.c
+++ b/components/bt/controller/esp32c5/bt.c
@ -15,7 +15,9 @@

 #include "sdkconfig.h"

+#if CONFIG_BT_NIMBLE_ENABLED
 #include "nimble/nimble_port.h"
+#endif // CONFIG_BT_NIMBLE_ENABLED
 #include "nimble/nimble_port_freertos.h"
 #include "esp_private/esp_modem_clock.h"

@ -28,7 +30,7 @@
 #endif // CONFIG_SW_COEXIST_ENABLE

 #include "nimble/nimble_npl_os.h"
-#include "nimble/ble_hci_trans.h"
+#include "ble_hci_trans.h"
 #include "os/endian.h"

 #include "esp_bt.h"
@ -121,7 +123,7 @@ typedef void (*interface_func_t) (uint32_t len, const uint8_t*addr, bool end);
 ************************************************************************
 */
 extern int ble_osi_coex_funcs_register(struct osi_coex_funcs_t *coex_funcs);
-extern int ble_controller_init(esp_bt_controller_config_t *cfg);
+extern int r_ble_controller_init(esp_bt_controller_config_t *cfg);
 #if CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
 extern int r_ble_log_init_async(interface_func_t bt_controller_log_interface, bool task_create, uint8_t buffers, uint32_t *bufs_size);
 extern int r_ble_log_deinit_async(void);
@ -129,12 +131,12 @@ extern void r_ble_log_async_select_dump_buffers(uint8_t buffers);
 extern void r_ble_log_async_output_dump_all(bool output);
 extern void esp_panic_handler_reconfigure_wdts(uint32_t timeout_ms);
 #endif // CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
-extern int ble_controller_deinit(void);
-extern int ble_controller_enable(uint8_t mode);
-extern int ble_controller_disable(void);
+extern int r_ble_controller_deinit(void);
+extern int r_ble_controller_enable(uint8_t mode);
+extern int r_ble_controller_disable(void);
 extern int esp_register_ext_funcs (struct ext_funcs_t *);
 extern void esp_unregister_ext_funcs (void);
-extern int esp_ble_ll_set_public_addr(const uint8_t *addr);
+extern int r_esp_ble_ll_set_public_addr(const uint8_t *addr);
 extern int esp_register_npl_funcs (struct npl_funcs_t *p_npl_func);
 extern void esp_unregister_npl_funcs (void);
 extern void npl_freertos_mempool_deinit(void);
@ -149,15 +151,17 @@ extern void os_msys_deinit(void);
 extern const sleep_retention_entries_config_t *esp_ble_mac_retention_link_get(uint8_t *size, uint8_t extra);
 extern void esp_ble_set_wakeup_overhead(uint32_t overhead);
 #endif /* CONFIG_FREERTOS_USE_TICKLESS_IDLE */
-extern void esp_ble_change_rtc_freq(uint32_t freq);
+extern void r_esp_ble_change_rtc_freq(uint32_t freq);
 extern int ble_sm_alg_gen_dhkey(const uint8_t *peer_pub_key_x,
                                const uint8_t *peer_pub_key_y,
                                const uint8_t *our_priv_key, uint8_t *out_dhkey);
 extern int ble_sm_alg_gen_key_pair(uint8_t *pub, uint8_t *priv);
-extern int ble_txpwr_set(esp_ble_enhanced_power_type_t power_type, uint16_t handle, int power_level);
-extern int ble_txpwr_get(esp_ble_enhanced_power_type_t power_type, uint16_t handle);
-extern int ble_get_npl_element_info(esp_bt_controller_config_t *cfg, ble_npl_count_info_t * npl_info);
+extern int r_ble_txpwr_set(esp_ble_enhanced_power_type_t power_type, uint16_t handle, int power_level);
+extern int r_ble_txpwr_get(esp_ble_enhanced_power_type_t power_type, uint16_t handle);
+extern int r_ble_get_npl_element_info(esp_bt_controller_config_t *cfg, ble_npl_count_info_t * npl_info);
 extern char *ble_controller_get_compile_version(void);
+extern int esp_ble_register_bb_funcs(void);
+extern void esp_ble_unregister_bb_funcs(void);
 extern uint32_t _bt_bss_start;
 extern uint32_t _bt_bss_end;
 extern uint32_t _bt_controller_bss_start;
@ -723,7 +727,7 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
        goto free_mem;
    }

-    ble_get_npl_element_info(cfg, &npl_info);
+    r_ble_get_npl_element_info(cfg, &npl_info);
    npl_freertos_set_controller_npl_info(&npl_info);
    if (npl_freertos_mempool_init() != 0) {
        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "npl mempool init failed");
@ -780,13 +784,6 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
    coex_init();
 #endif // CONFIG_SW_COEXIST_ENABLE

-    ret = ble_controller_init(cfg);
-    if (ret != ESP_OK) {
-        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "ble_controller_init failed %d", ret);
-        goto modem_deint;
-    }
-
-    ESP_LOGI(NIMBLE_PORT_LOG_TAG, "ble controller commit:[%s]", ble_controller_get_compile_version());
 #if CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
    interface_func_t bt_controller_log_interface;
    bt_controller_log_interface = esp_bt_controller_log_interface;
@ -804,11 +801,23 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
 #endif // CONFIG_BT_CONTROLLER_LOG_DUMP
    if (ret != ESP_OK) {
        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "ble_controller_log_init failed %d", ret);
-        goto controller_init_err;
+        goto modem_deint;
    }
 #endif // CONFIG_BT_CONTROLLER_LOG_ENABLED
+    ret = esp_ble_register_bb_funcs();
+    if (ret != ESP_OK) {
+        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "esp_ble_register_bb_funcs failed %d", ret);
+        goto modem_deint;
+    }

-    esp_ble_change_rtc_freq(slow_clk_freq);
+    ret = r_ble_controller_init(cfg);
+    if (ret != ESP_OK) {
+        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "r_ble_controller_init failed %d", ret);
+        goto modem_deint;
+    }
+
+    ESP_LOGI(NIMBLE_PORT_LOG_TAG, "ble controller commit:[%s]", ble_controller_get_compile_version());
+    r_esp_ble_change_rtc_freq(slow_clk_freq);

    ble_controller_scan_duplicate_config();

@ -825,7 +834,7 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
    }
    ESP_ERROR_CHECK(esp_read_mac((uint8_t *)mac, ESP_MAC_BT));
    swap_in_place(mac, 6);
-    esp_ble_ll_set_public_addr(mac);
+    r_esp_ble_ll_set_public_addr(mac);

    ble_controller_status = ESP_BT_CONTROLLER_STATUS_INITED;

@ -835,13 +844,13 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)

 free_controller:
    controller_sleep_deinit();
+    os_msys_deinit();
+    r_ble_controller_deinit();
+modem_deint:
+    esp_ble_unregister_bb_funcs();
 #if CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
-controller_init_err:
    r_ble_log_deinit_async();
 #endif // CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
-    os_msys_deinit();
-    ble_controller_deinit();
-modem_deint:
    esp_phy_modem_deinit();
    // modem_clock_deselect_lp_clock_source(PERIPH_BT_MODULE);
    modem_clock_module_disable(PERIPH_BT_MODULE);
@ -872,10 +881,11 @@ esp_err_t esp_bt_controller_deinit(void)
    // modem_clock_deselect_lp_clock_source(PERIPH_BT_MODULE);
    modem_clock_module_disable(PERIPH_BT_MODULE);

+    r_ble_controller_deinit();
+    esp_ble_unregister_bb_funcs();
 #if CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
    r_ble_log_deinit_async();
 #endif // CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
-    ble_controller_deinit();

 #if CONFIG_BT_NIMBLE_ENABLED
    /* De-initialize default event queue */
@ -920,7 +930,7 @@ esp_err_t esp_bt_controller_enable(esp_bt_mode_t mode)
    coex_enable();
 #endif // CONFIG_SW_COEXIST_ENABLE

-    if (ble_controller_enable(mode) != 0) {
+    if (r_ble_controller_enable(mode) != 0) {
        ret = ESP_FAIL;
        goto error;
    }
@ -948,7 +958,7 @@ esp_err_t esp_bt_controller_disable(void)
        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "invalid controller state");
        return ESP_FAIL;
    }
-    if (ble_controller_disable() != 0) {
+    if (r_ble_controller_disable() != 0) {
        return ESP_FAIL;
    }
 #if CONFIG_SW_COEXIST_ENABLE
@ -1082,7 +1092,7 @@ esp_err_t esp_ble_tx_power_set(esp_ble_power_type_t power_type, esp_power_level_
    case ESP_BLE_PWR_TYPE_DEFAULT:
    case ESP_BLE_PWR_TYPE_ADV:
    case ESP_BLE_PWR_TYPE_SCAN:
-        if (ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0, power_level) == 0) {
+        if (r_ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0, power_level) == 0) {
            stat = ESP_OK;
        }
        break;
@ -1095,7 +1105,7 @@ esp_err_t esp_ble_tx_power_set(esp_ble_power_type_t power_type, esp_power_level_
    case ESP_BLE_PWR_TYPE_CONN_HDL6:
    case ESP_BLE_PWR_TYPE_CONN_HDL7:
    case ESP_BLE_PWR_TYPE_CONN_HDL8:
-        if (ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_CONN, power_type, power_level) == 0) {
+        if (r_ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_CONN, power_type, power_level) == 0) {
            stat = ESP_OK;
        }
        break;
@ -1115,13 +1125,13 @@ esp_err_t esp_ble_tx_power_set_enhanced(esp_ble_enhanced_power_type_t power_type
    case ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT:
    case ESP_BLE_ENHANCED_PWR_TYPE_SCAN:
    case ESP_BLE_ENHANCED_PWR_TYPE_INIT:
-        if (ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0, power_level) == 0) {
+        if (r_ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0, power_level) == 0) {
            stat = ESP_OK;
        }
        break;
    case ESP_BLE_ENHANCED_PWR_TYPE_ADV:
    case ESP_BLE_ENHANCED_PWR_TYPE_CONN:
-        if (ble_txpwr_set(power_type, handle, power_level) == 0) {
+        if (r_ble_txpwr_set(power_type, handle, power_level) == 0) {
            stat = ESP_OK;
        }
        break;
@ -1141,7 +1151,7 @@ esp_power_level_t esp_ble_tx_power_get(esp_ble_power_type_t power_type)
    case ESP_BLE_PWR_TYPE_ADV:
    case ESP_BLE_PWR_TYPE_SCAN:
    case ESP_BLE_PWR_TYPE_DEFAULT:
-        tx_level = ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0);
+        tx_level = r_ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0);
        break;
    case ESP_BLE_PWR_TYPE_CONN_HDL0:
    case ESP_BLE_PWR_TYPE_CONN_HDL1:
@ -1152,7 +1162,7 @@ esp_power_level_t esp_ble_tx_power_get(esp_ble_power_type_t power_type)
    case ESP_BLE_PWR_TYPE_CONN_HDL6:
    case ESP_BLE_PWR_TYPE_CONN_HDL7:
    case ESP_BLE_PWR_TYPE_CONN_HDL8:
-        tx_level = ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_CONN, power_type);
+        tx_level = r_ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_CONN, power_type);
        break;
    default:
        return ESP_PWR_LVL_INVALID;
@ -1174,11 +1184,11 @@ esp_power_level_t esp_ble_tx_power_get_enhanced(esp_ble_enhanced_power_type_t po
    case ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT:
    case ESP_BLE_ENHANCED_PWR_TYPE_SCAN:
    case ESP_BLE_ENHANCED_PWR_TYPE_INIT:
-        tx_level = ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0);
+        tx_level = r_ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0);
        break;
    case ESP_BLE_ENHANCED_PWR_TYPE_ADV:
    case ESP_BLE_ENHANCED_PWR_TYPE_CONN:
-        tx_level = ble_txpwr_get(power_type, handle);
+        tx_level = r_ble_txpwr_get(power_type, handle);
        break;
    default:
        return ESP_PWR_LVL_INVALID;
--- a/components/bt/controller/esp32c6/Kconfig.in
+++ b/components/bt/controller/esp32c6/Kconfig.in
@ -365,7 +365,6 @@ config BT_LE_CRYPTO_STACK_MBEDTLS
    bool "Override TinyCrypt with mbedTLS for crypto computations"
    default y
    depends on !BT_NIMBLE_ENABLED
-    select MBEDTLS_ECP_RESTARTABLE
    select MBEDTLS_CMAC_C
    help
        Enable this option to choose mbedTLS instead of TinyCrypt for crypto
--- a/components/bt/controller/esp32c6/bt.c
+++ b/components/bt/controller/esp32c6/bt.c
@ -15,7 +15,9 @@

 #include "sdkconfig.h"

+#if CONFIG_BT_NIMBLE_ENABLED
 #include "nimble/nimble_port.h"
+#endif // CONFIG_BT_NIMBLE_ENABLED
 #include "nimble/nimble_port_freertos.h"
 #include "esp_private/esp_modem_clock.h"

@ -28,7 +30,7 @@
 #endif // CONFIG_ESP_COEX_ENABLED

 #include "nimble/nimble_npl_os.h"
-#include "nimble/ble_hci_trans.h"
+#include "ble_hci_trans.h"
 #include "os/endian.h"

 #include "esp_bt.h"
@ -123,7 +125,7 @@ typedef void (*interface_func_t) (uint32_t len, const uint8_t*addr, bool end);
 ************************************************************************
 */
 extern int ble_osi_coex_funcs_register(struct osi_coex_funcs_t *coex_funcs);
-extern int ble_controller_init(esp_bt_controller_config_t *cfg);
+extern int r_ble_controller_init(esp_bt_controller_config_t *cfg);
 #if CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
 extern int r_ble_log_init_async(interface_func_t bt_controller_log_interface, bool task_create, uint8_t buffers, uint32_t *bufs_size);
 extern int r_ble_log_deinit_async(void);
@ -131,12 +133,12 @@ extern void r_ble_log_async_select_dump_buffers(uint8_t buffers);
 extern void r_ble_log_async_output_dump_all(bool output);
 extern void esp_panic_handler_reconfigure_wdts(uint32_t timeout_ms);
 #endif // CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
-extern int ble_controller_deinit(void);
-extern int ble_controller_enable(uint8_t mode);
-extern int ble_controller_disable(void);
+extern int r_ble_controller_deinit(void);
+extern int r_ble_controller_enable(uint8_t mode);
+extern int r_ble_controller_disable(void);
 extern int esp_register_ext_funcs (struct ext_funcs_t *);
 extern void esp_unregister_ext_funcs (void);
-extern int esp_ble_ll_set_public_addr(const uint8_t *addr);
+extern int r_esp_ble_ll_set_public_addr(const uint8_t *addr);
 extern int esp_register_npl_funcs (struct npl_funcs_t *p_npl_func);
 extern void esp_unregister_npl_funcs (void);
 extern void npl_freertos_mempool_deinit(void);
@ -149,17 +151,19 @@ extern int os_msys_init(void);
 extern void os_msys_deinit(void);
 #if CONFIG_FREERTOS_USE_TICKLESS_IDLE
 extern const sleep_retention_entries_config_t *esp_ble_mac_retention_link_get(uint8_t *size, uint8_t extra);
-extern void esp_ble_set_wakeup_overhead(uint32_t overhead);
+extern void r_esp_ble_set_wakeup_overhead(uint32_t overhead);
 #endif /* CONFIG_FREERTOS_USE_TICKLESS_IDLE */
-extern void esp_ble_change_rtc_freq(uint32_t freq);
+extern void r_esp_ble_change_rtc_freq(uint32_t freq);
 extern int ble_sm_alg_gen_dhkey(const uint8_t *peer_pub_key_x,
                                const uint8_t *peer_pub_key_y,
                                const uint8_t *our_priv_key, uint8_t *out_dhkey);
 extern int ble_sm_alg_gen_key_pair(uint8_t *pub, uint8_t *priv);
-extern int ble_txpwr_set(esp_ble_enhanced_power_type_t power_type, uint16_t handle, int power_level);
-extern int ble_txpwr_get(esp_ble_enhanced_power_type_t power_type, uint16_t handle);
-extern int ble_get_npl_element_info(esp_bt_controller_config_t *cfg, ble_npl_count_info_t * npl_info);
+extern int r_ble_txpwr_set(esp_ble_enhanced_power_type_t power_type, uint16_t handle, int power_level);
+extern int r_ble_txpwr_get(esp_ble_enhanced_power_type_t power_type, uint16_t handle);
+extern int r_ble_get_npl_element_info(esp_bt_controller_config_t *cfg, ble_npl_count_info_t * npl_info);
 extern char *ble_controller_get_compile_version(void);
+extern int esp_ble_register_bb_funcs(void);
+extern void esp_ble_unregister_bb_funcs(void);
 extern uint32_t _bt_bss_start;
 extern uint32_t _bt_bss_end;
 extern uint32_t _bt_controller_bss_start;
@ -551,7 +555,7 @@ static void sleep_modem_ble_mac_modem_state_deinit(void)

 void sleep_modem_light_sleep_overhead_set(uint32_t overhead)
 {
-    esp_ble_set_wakeup_overhead(overhead);
+    r_esp_ble_set_wakeup_overhead(overhead);
 }
 #endif /* CONFIG_FREERTOS_USE_TICKLESS_IDLE */

@ -577,6 +581,9 @@ esp_err_t controller_sleep_init(void)
        goto error;
    }
 #if CONFIG_FREERTOS_USE_TICKLESS_IDLE
+#if CONFIG_BT_LE_SLEEP_ENABLE && !CONFIG_MAC_BB_PD
+#error "CONFIG_MAC_BB_PD required for BLE light sleep to run properly"
+#endif // CONFIG_BT_LE_SLEEP_ENABLE && !CONFIG_MAC_BB_PD
    /* Create a new regdma link for BLE related register restoration */
    rc = sleep_modem_ble_mac_modem_state_init(1);
    assert(rc == 0);
@ -744,7 +751,7 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
        goto free_mem;
    }

-    ble_get_npl_element_info(cfg, &npl_info);
+    r_ble_get_npl_element_info(cfg, &npl_info);
    npl_freertos_set_controller_npl_info(&npl_info);
    if (npl_freertos_mempool_init() != 0) {
        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "npl mempool init failed");
@ -821,14 +828,20 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
        goto modem_deint;
    }
 #endif // CONFIG_BT_CONTROLLER_LOG_ENABLED
-    ret = ble_controller_init(cfg);
+    ret = esp_ble_register_bb_funcs();
    if (ret != ESP_OK) {
-        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "ble_controller_init failed %d", ret);
+        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "esp_ble_register_bb_funcs failed %d", ret);
+        goto modem_deint;
+    }
+
+    ret = r_ble_controller_init(cfg);
+    if (ret != ESP_OK) {
+        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "r_ble_controller_init failed %d", ret);
        goto modem_deint;
    }

    ESP_LOGI(NIMBLE_PORT_LOG_TAG, "ble controller commit:[%s]", ble_controller_get_compile_version());
-    esp_ble_change_rtc_freq(slow_clk_freq);
+    r_esp_ble_change_rtc_freq(slow_clk_freq);

    ble_controller_scan_duplicate_config();

@ -845,7 +858,7 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
    }
    ESP_ERROR_CHECK(esp_read_mac((uint8_t *)mac, ESP_MAC_BT));
    swap_in_place(mac, 6);
-    esp_ble_ll_set_public_addr(mac);
+    r_esp_ble_ll_set_public_addr(mac);

    ble_controller_status = ESP_BT_CONTROLLER_STATUS_INITED;

@ -856,8 +869,9 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
 free_controller:
    controller_sleep_deinit();
    os_msys_deinit();
-    ble_controller_deinit();
+    r_ble_controller_deinit();
 modem_deint:
+    esp_ble_unregister_bb_funcs();
 #if CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
    r_ble_log_deinit_async();
 #endif // CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
@ -891,7 +905,8 @@ esp_err_t esp_bt_controller_deinit(void)
    modem_clock_deselect_lp_clock_source(PERIPH_BT_MODULE);
    modem_clock_module_disable(PERIPH_BT_MODULE);

-    ble_controller_deinit();
+    r_ble_controller_deinit();
+    esp_ble_unregister_bb_funcs();
 #if CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
    r_ble_log_deinit_async();
 #endif // CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
@ -939,7 +954,7 @@ esp_err_t esp_bt_controller_enable(esp_bt_mode_t mode)
    coex_enable();
 #endif // CONFIG_SW_COEXIST_ENABLE

-    if (ble_controller_enable(mode) != 0) {
+    if (r_ble_controller_enable(mode) != 0) {
        ret = ESP_FAIL;
        goto error;
    }
@ -967,7 +982,7 @@ esp_err_t esp_bt_controller_disable(void)
        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "invalid controller state");
        return ESP_FAIL;
    }
-    if (ble_controller_disable() != 0) {
+    if (r_ble_controller_disable() != 0) {
        return ESP_FAIL;
    }
 #if CONFIG_SW_COEXIST_ENABLE
@ -1101,7 +1116,7 @@ esp_err_t esp_ble_tx_power_set(esp_ble_power_type_t power_type, esp_power_level_
    case ESP_BLE_PWR_TYPE_DEFAULT:
    case ESP_BLE_PWR_TYPE_ADV:
    case ESP_BLE_PWR_TYPE_SCAN:
-        if (ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0, power_level) == 0) {
+        if (r_ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0, power_level) == 0) {
            stat = ESP_OK;
        }
        break;
@ -1114,7 +1129,7 @@ esp_err_t esp_ble_tx_power_set(esp_ble_power_type_t power_type, esp_power_level_
    case ESP_BLE_PWR_TYPE_CONN_HDL6:
    case ESP_BLE_PWR_TYPE_CONN_HDL7:
    case ESP_BLE_PWR_TYPE_CONN_HDL8:
-        if (ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_CONN, power_type, power_level) == 0) {
+        if (r_ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_CONN, power_type, power_level) == 0) {
            stat = ESP_OK;
        }
        break;
@ -1134,13 +1149,13 @@ esp_err_t esp_ble_tx_power_set_enhanced(esp_ble_enhanced_power_type_t power_type
    case ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT:
    case ESP_BLE_ENHANCED_PWR_TYPE_SCAN:
    case ESP_BLE_ENHANCED_PWR_TYPE_INIT:
-        if (ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0, power_level) == 0) {
+        if (r_ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0, power_level) == 0) {
            stat = ESP_OK;
        }
        break;
    case ESP_BLE_ENHANCED_PWR_TYPE_ADV:
    case ESP_BLE_ENHANCED_PWR_TYPE_CONN:
-        if (ble_txpwr_set(power_type, handle, power_level) == 0) {
+        if (r_ble_txpwr_set(power_type, handle, power_level) == 0) {
            stat = ESP_OK;
        }
        break;
@ -1160,7 +1175,7 @@ esp_power_level_t esp_ble_tx_power_get(esp_ble_power_type_t power_type)
    case ESP_BLE_PWR_TYPE_ADV:
    case ESP_BLE_PWR_TYPE_SCAN:
    case ESP_BLE_PWR_TYPE_DEFAULT:
-        tx_level = ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0);
+        tx_level = r_ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0);
        break;
    case ESP_BLE_PWR_TYPE_CONN_HDL0:
    case ESP_BLE_PWR_TYPE_CONN_HDL1:
@ -1171,7 +1186,7 @@ esp_power_level_t esp_ble_tx_power_get(esp_ble_power_type_t power_type)
    case ESP_BLE_PWR_TYPE_CONN_HDL6:
    case ESP_BLE_PWR_TYPE_CONN_HDL7:
    case ESP_BLE_PWR_TYPE_CONN_HDL8:
-        tx_level = ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_CONN, power_type);
+        tx_level = r_ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_CONN, power_type);
        break;
    default:
        return ESP_PWR_LVL_INVALID;
@ -1193,11 +1208,11 @@ esp_power_level_t esp_ble_tx_power_get_enhanced(esp_ble_enhanced_power_type_t po
    case ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT:
    case ESP_BLE_ENHANCED_PWR_TYPE_SCAN:
    case ESP_BLE_ENHANCED_PWR_TYPE_INIT:
-        tx_level = ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0);
+        tx_level = r_ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0);
        break;
    case ESP_BLE_ENHANCED_PWR_TYPE_ADV:
    case ESP_BLE_ENHANCED_PWR_TYPE_CONN:
-        tx_level = ble_txpwr_get(power_type, handle);
+        tx_level = r_ble_txpwr_get(power_type, handle);
        break;
    default:
        return ESP_PWR_LVL_INVALID;
--- a/components/bt/controller/esp32h2/Kconfig.in
+++ b/components/bt/controller/esp32h2/Kconfig.in
@ -356,7 +356,6 @@ config BT_LE_CRYPTO_STACK_MBEDTLS
    bool "Override TinyCrypt with mbedTLS for crypto computations"
    default y
    depends on !BT_NIMBLE_ENABLED
-    select MBEDTLS_ECP_RESTARTABLE
    select MBEDTLS_CMAC_C
    help
        Enable this option to choose mbedTLS instead of TinyCrypt for crypto
--- a/components/bt/controller/esp32h2/bt.c
+++ b/components/bt/controller/esp32h2/bt.c
@ -15,7 +15,9 @@

 #include "sdkconfig.h"

+#if CONFIG_BT_NIMBLE_ENABLED
 #include "nimble/nimble_port.h"
+#endif // CONFIG_BT_NIMBLE_ENABLED
 #include "nimble/nimble_port_freertos.h"
 #include "esp_private/esp_modem_clock.h"

@ -28,7 +30,7 @@
 #endif // CONFIG_ESP_COEX_ENABLED

 #include "nimble/nimble_npl_os.h"
-#include "nimble/ble_hci_trans.h"
+#include "ble_hci_trans.h"
 #include "os/endian.h"

 #include "esp_bt.h"
@ -59,8 +61,8 @@
 ************************************************************************
 */
 #define NIMBLE_PORT_LOG_TAG          "BLE_INIT"
-#define OSI_COEX_VERSION             0x00010006
-#define OSI_COEX_MAGIC_VALUE         0xFADEBEAD
+#define OSI_COEX_VERSION              0x00010006
+#define OSI_COEX_MAGIC_VALUE          0xFADEBEAD

 #define EXT_FUNC_VERSION             0x20221122
 #define EXT_FUNC_MAGIC_VALUE         0xA5A5A5A5
@ -115,7 +117,7 @@ typedef void (*interface_func_t) (uint32_t len, const uint8_t*addr, bool end);
 ************************************************************************
 */
 extern int ble_osi_coex_funcs_register(struct osi_coex_funcs_t *coex_funcs);
-extern int ble_controller_init(esp_bt_controller_config_t *cfg);
+extern int r_ble_controller_init(esp_bt_controller_config_t *cfg);
 #if CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
 extern int r_ble_log_init_async(interface_func_t bt_controller_log_interface, bool task_create, uint8_t buffers, uint32_t *bufs_size);
 extern int r_ble_log_deinit_async(void);
@ -123,35 +125,37 @@ extern void r_ble_log_async_select_dump_buffers(uint8_t buffers);
 extern void r_ble_log_async_output_dump_all(bool output);
 extern void esp_panic_handler_reconfigure_wdts(uint32_t timeout_ms);
 #endif // CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
-extern int ble_controller_deinit(void);
-extern int ble_controller_enable(uint8_t mode);
-extern int ble_controller_disable(void);
+extern int r_ble_controller_deinit(void);
+extern int r_ble_controller_enable(uint8_t mode);
+extern int r_ble_controller_disable(void);
 extern int esp_register_ext_funcs (struct ext_funcs_t *);
 extern void esp_unregister_ext_funcs (void);
-extern int esp_ble_ll_set_public_addr(const uint8_t *addr);
+extern int r_esp_ble_ll_set_public_addr(const uint8_t *addr);
 extern int esp_register_npl_funcs (struct npl_funcs_t *p_npl_func);
 extern void esp_unregister_npl_funcs (void);
 extern void npl_freertos_mempool_deinit(void);
 extern uint32_t r_os_cputime_get32(void);
 extern uint32_t r_os_cputime_ticks_to_usecs(uint32_t ticks);
-#if CONFIG_FREERTOS_USE_TICKLESS_IDLE
-extern const sleep_retention_entries_config_t *esp_ble_mac_retention_link_get(uint8_t *size, uint8_t extra);
-extern void esp_ble_set_wakeup_overhead(uint32_t overhead);
-#endif /* CONFIG_FREERTOS_USE_TICKLESS_IDLE */
-extern void esp_ble_change_rtc_freq(uint32_t freq);
 extern void r_ble_lll_rfmgmt_set_sleep_cb(void *s_cb, void *w_cb, void *s_arg,
                                          void *w_arg, uint32_t us_to_enabled);
 extern void r_ble_rtc_wake_up_state_clr(void);
 extern int os_msys_init(void);
 extern void os_msys_deinit(void);
+#if CONFIG_FREERTOS_USE_TICKLESS_IDLE
+extern const sleep_retention_entries_config_t *esp_ble_mac_retention_link_get(uint8_t *size, uint8_t extra);
+extern void r_esp_ble_set_wakeup_overhead(uint32_t overhead);
+#endif /* CONFIG_FREERTOS_USE_TICKLESS_IDLE */
+extern void r_esp_ble_change_rtc_freq(uint32_t freq);
 extern int ble_sm_alg_gen_dhkey(const uint8_t *peer_pub_key_x,
                                const uint8_t *peer_pub_key_y,
                                const uint8_t *our_priv_key, uint8_t *out_dhkey);
 extern int ble_sm_alg_gen_key_pair(uint8_t *pub, uint8_t *priv);
-extern int ble_txpwr_set(esp_ble_enhanced_power_type_t power_type, uint16_t handle, int power_level);
-extern int ble_txpwr_get(esp_ble_enhanced_power_type_t power_type, uint16_t handle);
-extern int ble_get_npl_element_info(esp_bt_controller_config_t *cfg, ble_npl_count_info_t * npl_info);
+extern int r_ble_txpwr_set(esp_ble_enhanced_power_type_t power_type, uint16_t handle, int power_level);
+extern int r_ble_txpwr_get(esp_ble_enhanced_power_type_t power_type, uint16_t handle);
+extern int r_ble_get_npl_element_info(esp_bt_controller_config_t *cfg, ble_npl_count_info_t * npl_info);
 extern char *ble_controller_get_compile_version(void);
+extern int esp_ble_register_bb_funcs(void);
+extern void esp_ble_unregister_bb_funcs(void);
 extern uint32_t _bt_bss_start;
 extern uint32_t _bt_bss_end;
 extern uint32_t _bt_controller_bss_start;
@ -538,9 +542,10 @@ static void sleep_modem_ble_mac_modem_state_deinit(void)

 void sleep_modem_light_sleep_overhead_set(uint32_t overhead)
 {
-    esp_ble_set_wakeup_overhead(overhead);
+    r_esp_ble_set_wakeup_overhead(overhead);
 }
-#endif // CONFIG_FREERTOS_USE_TICKLESS_IDLE
+#endif /* CONFIG_FREERTOS_USE_TICKLESS_IDLE */
+

 esp_err_t controller_sleep_init(void)
 {
@ -716,7 +721,7 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
        goto free_mem;
    }

-    ble_get_npl_element_info(cfg, &npl_info);
+    r_ble_get_npl_element_info(cfg, &npl_info);
    npl_freertos_set_controller_npl_info(&npl_info);
    if (npl_freertos_mempool_init() != 0) {
        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "npl mempool init failed");
@ -730,10 +735,10 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
     */
    ble_npl_eventq_init(nimble_port_get_dflt_eventq());
 #endif // CONFIG_BT_NIMBLE_ENABLED
-
    /* Enable BT-related clocks */
    modem_clock_module_enable(PERIPH_BT_MODULE);
    modem_clock_module_mac_reset(PERIPH_BT_MODULE);
+    /* Select slow clock source for BT momdule */
 #if CONFIG_BT_LE_LP_CLK_SRC_MAIN_XTAL
   esp_bt_rtc_slow_clk_select(MODEM_CLOCK_LPCLK_SRC_MAIN_XTAL);
   slow_clk_freq = 100000;
@ -771,6 +776,7 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
 #if CONFIG_SW_COEXIST_ENABLE
    coex_init();
 #endif // CONFIG_SW_COEXIST_ENABLE
+
 #if CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
    interface_func_t bt_controller_log_interface;
    bt_controller_log_interface = esp_bt_controller_log_interface;
@ -791,16 +797,20 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
        goto modem_deint;
    }
 #endif // CONFIG_BT_CONTROLLER_LOG_ENABLED
-
-    ret = ble_controller_init(cfg);
+    ret = esp_ble_register_bb_funcs();
    if (ret != ESP_OK) {
-        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "ble_controller_init failed %d", ret);
+        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "esp_ble_register_bb_funcs failed %d", ret);
+        goto modem_deint;
+    }
+
+    ret = r_ble_controller_init(cfg);
+    if (ret != ESP_OK) {
+        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "r_ble_controller_init failed %d", ret);
        goto modem_deint;
    }

    ESP_LOGI(NIMBLE_PORT_LOG_TAG, "ble controller commit:[%s]", ble_controller_get_compile_version());
-
-    esp_ble_change_rtc_freq(slow_clk_freq);
+    r_esp_ble_change_rtc_freq(slow_clk_freq);

    ble_controller_scan_duplicate_config();

@ -815,10 +825,9 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "controller_sleep_init failed %d", ret);
        goto free_controller;
    }
-
    ESP_ERROR_CHECK(esp_read_mac((uint8_t *)mac, ESP_MAC_BT));
    swap_in_place(mac, 6);
-    esp_ble_ll_set_public_addr(mac);
+    r_esp_ble_ll_set_public_addr(mac);

    ble_controller_status = ESP_BT_CONTROLLER_STATUS_INITED;

@ -829,8 +838,9 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
 free_controller:
    controller_sleep_deinit();
    os_msys_deinit();
-    ble_controller_deinit();
+    r_ble_controller_deinit();
 modem_deint:
+    esp_ble_unregister_bb_funcs();
 #if CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
    r_ble_log_deinit_async();
 #endif // CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
@ -862,7 +872,8 @@ esp_err_t esp_bt_controller_deinit(void)
    modem_clock_deselect_lp_clock_source(PERIPH_BT_MODULE);
    modem_clock_module_disable(PERIPH_BT_MODULE);

-    ble_controller_deinit();
+    r_ble_controller_deinit();
+    esp_ble_unregister_bb_funcs();
 #if CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
    r_ble_log_deinit_async();
 #endif // CONFIG_BT_LE_CONTROLLER_LOG_ENABLED
@ -910,7 +921,7 @@ esp_err_t esp_bt_controller_enable(esp_bt_mode_t mode)
    coex_enable();
 #endif // CONFIG_SW_COEXIST_ENABLE

-    if (ble_controller_enable(mode) != 0) {
+    if (r_ble_controller_enable(mode) != 0) {
        ret = ESP_FAIL;
        goto error;
    }
@ -938,7 +949,7 @@ esp_err_t esp_bt_controller_disable(void)
        ESP_LOGW(NIMBLE_PORT_LOG_TAG, "invalid controller state");
        return ESP_FAIL;
    }
-    if (ble_controller_disable() != 0) {
+    if (r_ble_controller_disable() != 0) {
        return ESP_FAIL;
    }
 #if CONFIG_SW_COEXIST_ENABLE
@ -1072,7 +1083,7 @@ esp_err_t esp_ble_tx_power_set(esp_ble_power_type_t power_type, esp_power_level_
    case ESP_BLE_PWR_TYPE_DEFAULT:
    case ESP_BLE_PWR_TYPE_ADV:
    case ESP_BLE_PWR_TYPE_SCAN:
-        if (ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0, power_level) == 0) {
+        if (r_ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0, power_level) == 0) {
            stat = ESP_OK;
        }
        break;
@ -1085,7 +1096,7 @@ esp_err_t esp_ble_tx_power_set(esp_ble_power_type_t power_type, esp_power_level_
    case ESP_BLE_PWR_TYPE_CONN_HDL6:
    case ESP_BLE_PWR_TYPE_CONN_HDL7:
    case ESP_BLE_PWR_TYPE_CONN_HDL8:
-        if (ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_CONN, power_type, power_level) == 0) {
+        if (r_ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_CONN, power_type, power_level) == 0) {
            stat = ESP_OK;
        }
        break;
@ -1105,13 +1116,13 @@ esp_err_t esp_ble_tx_power_set_enhanced(esp_ble_enhanced_power_type_t power_type
    case ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT:
    case ESP_BLE_ENHANCED_PWR_TYPE_SCAN:
    case ESP_BLE_ENHANCED_PWR_TYPE_INIT:
-        if (ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0, power_level) == 0) {
+        if (r_ble_txpwr_set(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0, power_level) == 0) {
            stat = ESP_OK;
        }
        break;
    case ESP_BLE_ENHANCED_PWR_TYPE_ADV:
    case ESP_BLE_ENHANCED_PWR_TYPE_CONN:
-        if (ble_txpwr_set(power_type, handle, power_level) == 0) {
+        if (r_ble_txpwr_set(power_type, handle, power_level) == 0) {
            stat = ESP_OK;
        }
        break;
@ -1131,7 +1142,7 @@ esp_power_level_t esp_ble_tx_power_get(esp_ble_power_type_t power_type)
    case ESP_BLE_PWR_TYPE_ADV:
    case ESP_BLE_PWR_TYPE_SCAN:
    case ESP_BLE_PWR_TYPE_DEFAULT:
-        tx_level = ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0);
+        tx_level = r_ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0);
        break;
    case ESP_BLE_PWR_TYPE_CONN_HDL0:
    case ESP_BLE_PWR_TYPE_CONN_HDL1:
@ -1142,7 +1153,7 @@ esp_power_level_t esp_ble_tx_power_get(esp_ble_power_type_t power_type)
    case ESP_BLE_PWR_TYPE_CONN_HDL6:
    case ESP_BLE_PWR_TYPE_CONN_HDL7:
    case ESP_BLE_PWR_TYPE_CONN_HDL8:
-        tx_level = ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_CONN, power_type);
+        tx_level = r_ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_CONN, power_type);
        break;
    default:
        return ESP_PWR_LVL_INVALID;
@ -1164,11 +1175,11 @@ esp_power_level_t esp_ble_tx_power_get_enhanced(esp_ble_enhanced_power_type_t po
    case ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT:
    case ESP_BLE_ENHANCED_PWR_TYPE_SCAN:
    case ESP_BLE_ENHANCED_PWR_TYPE_INIT:
-        tx_level = ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0);
+        tx_level = r_ble_txpwr_get(ESP_BLE_ENHANCED_PWR_TYPE_DEFAULT, 0);
        break;
    case ESP_BLE_ENHANCED_PWR_TYPE_ADV:
    case ESP_BLE_ENHANCED_PWR_TYPE_CONN:
-        tx_level = ble_txpwr_get(power_type, handle);
+        tx_level = r_ble_txpwr_get(power_type, handle);
        break;
    default:
        return ESP_PWR_LVL_INVALID;
--- a/components/bt/controller/lib_esp32
+++ b/components/bt/controller/lib_esp32
--- a/components/bt/controller/lib_esp32c2/esp32c2-bt-lib
+++ b/components/bt/controller/lib_esp32c2/esp32c2-bt-lib
--- a/components/bt/controller/lib_esp32c3_family
+++ b/components/bt/controller/lib_esp32c3_family
--- a/components/bt/controller/lib_esp32c5/esp32c5-bt-lib
+++ b/components/bt/controller/lib_esp32c5/esp32c5-bt-lib
--- a/components/bt/controller/lib_esp32c6/esp32c6-bt-lib
+++ b/components/bt/controller/lib_esp32c6/esp32c6-bt-lib
--- a/components/bt/controller/lib_esp32h2/esp32h2-bt-lib
+++ b/components/bt/controller/lib_esp32h2/esp32h2-bt-lib
--- a/components/bt/esp_ble_mesh/api/core/esp_ble_mesh_common_api.c
+++ b/components/bt/esp_ble_mesh/api/core/esp_ble_mesh_common_api.c
@ -96,7 +96,7 @@ esp_err_t esp_ble_mesh_deinit(esp_ble_mesh_deinit_param_t *param)
    }

    /* Take the Semaphore, wait BLE Mesh de-initialization to finish. */
-    xSemaphoreTake(semaphore, portMAX_DELAY);
+    __ASSERT(xSemaphoreTake(semaphore, 3000 / portTICK_PERIOD_MS) == pdTRUE, "BLE Mesh deinit take semaphore failed");
    /* Don't forget to delete the semaphore at the end. */
    vSemaphoreDelete(semaphore);

--- a/components/bt/esp_ble_mesh/api/core/include/esp_ble_mesh_common_api.h
+++ b/components/bt/esp_ble_mesh/api/core/include/esp_ble_mesh_common_api.h
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2017-2021 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2017-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -33,7 +33,10 @@ esp_err_t esp_ble_mesh_init(esp_ble_mesh_prov_t *prov, esp_ble_mesh_comp_t *comp
 /**
 * @brief         De-initialize BLE Mesh module.
 *
- * @note          This function shall be invoked after esp_ble_mesh_client_model_deinit().
+ * @note
+ *                1. This function shall be invoked after esp_ble_mesh_client_model_deinit().
+ *                2. This function is strictly forbidden to run in any BTC Task Context
+ *                (e.g. registered Mesh Event Callback).
 *
 * @param[in]     param: Pointer to the structure of BLE Mesh deinit parameters.
 *
--- a/components/bt/esp_ble_mesh/btc/btc_ble_mesh_prov.c
+++ b/components/bt/esp_ble_mesh/btc/btc_ble_mesh_prov.c
@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2017-2021 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2017-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -71,6 +71,29 @@
 #include "esp_ble_mesh_provisioning_api.h"
 #include "esp_ble_mesh_networking_api.h"

+#if CONFIG_BLE_MESH_DEINIT
+static SemaphoreHandle_t deinit_comp_semaphore;
+#endif
+
+static inline void btc_ble_mesh_prov_cb_to_app_reprocess(esp_ble_mesh_prov_cb_event_t event,
+                                                         esp_ble_mesh_prov_cb_param_t *param)
+{
+    switch (event) {
+#if CONFIG_BLE_MESH_DEINIT
+    case ESP_BLE_MESH_DEINIT_MESH_COMP_EVT:
+        assert(deinit_comp_semaphore);
+        /* Give the semaphore when BLE Mesh de-initialization is finished.
+         * @note: At nimble host, once this lock is released, it will cause
+         * the btc task to be deleted.
+         */
+        xSemaphoreGive(deinit_comp_semaphore);
+        break;
+#endif
+    default:
+        break;
+    }
+}
+
 static inline void btc_ble_mesh_prov_cb_to_app(esp_ble_mesh_prov_cb_event_t event,
                                               esp_ble_mesh_prov_cb_param_t *param)
 {
@ -79,6 +102,8 @@ static inline void btc_ble_mesh_prov_cb_to_app(esp_ble_mesh_prov_cb_event_t even
    if (btc_ble_mesh_cb) {
        btc_ble_mesh_cb(event, param);
    }
+
+    btc_ble_mesh_prov_cb_to_app_reprocess(event, param);
 }

 static inline void btc_ble_mesh_model_cb_to_app(esp_ble_mesh_model_cb_event_t event,
@ -2825,8 +2850,8 @@ void btc_ble_mesh_prov_call_handler(btc_msg_t *msg)
    case BTC_BLE_MESH_ACT_DEINIT_MESH:
        act = ESP_BLE_MESH_DEINIT_MESH_COMP_EVT;
        param.deinit_mesh_comp.err_code = bt_mesh_deinit((struct bt_mesh_deinit_param *)&arg->mesh_deinit.param);
-        /* Give the semaphore when BLE Mesh de-initialization is finished. */
-        xSemaphoreGive(arg->mesh_deinit.semaphore);
+        /* Temporarily save the deinit semaphore and release it after the mesh deinit complete event is handled in the app layer */
+        deinit_comp_semaphore = arg->mesh_deinit.semaphore;
        break;
 #endif /* CONFIG_BLE_MESH_DEINIT */
    default:
--- a/components/bt/esp_ble_mesh/core/bluedroid_host/adapter.c
+++ b/components/bt/esp_ble_mesh/core/bluedroid_host/adapter.c
@ -1,7 +1,7 @@
 /*
 * SPDX-FileCopyrightText: 2017 Nordic Semiconductor ASA
 * SPDX-FileCopyrightText: 2015-2016 Intel Corporation
- * SPDX-FileContributor: 2018-2021 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileContributor: 2018-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -74,7 +74,7 @@ static struct bt_mesh_conn_cb *bt_mesh_gatts_conn_cb;
 static tBTA_GATTS_IF bt_mesh_gatts_if;
 static uint8_t bt_mesh_gatts_addr[BLE_MESH_ADDR_LEN];
 static uint16_t svc_handle, char_handle;
-static future_t *future_mesh;
+static future_t *gatts_future_mesh;

 /* Static Functions */
 static struct bt_mesh_gatt_attr *bt_mesh_gatts_find_attr_by_handle(uint16_t handle);
@ -561,6 +561,9 @@ static void bt_mesh_bta_gatts_cb(tBTA_GATTS_EVT event, tBTA_GATTS *p_data)
    case BTA_GATTS_REG_EVT:
        if (p_data->reg_oper.status == BTA_GATT_OK) {
            bt_mesh_gatts_if = p_data->reg_oper.server_if;
+            future_ready(gatts_future_mesh, FUTURE_SUCCESS);
+        } else {
+            future_ready(gatts_future_mesh, FUTURE_FAIL);
        }
        break;
    case BTA_GATTS_READ_EVT: {
@ -618,27 +621,27 @@ static void bt_mesh_bta_gatts_cb(tBTA_GATTS_EVT event, tBTA_GATTS *p_data)
        break;
    case BTA_GATTS_CREATE_EVT:
        svc_handle = p_data->create.service_id;
-        BT_DBG("svc_handle %d, future_mesh %p", svc_handle, future_mesh);
-        if (future_mesh != NULL) {
-            future_ready(future_mesh, FUTURE_SUCCESS);
+        BT_DBG("svc_handle %d, gatts_future_mesh %p", svc_handle, gatts_future_mesh);
+        if (gatts_future_mesh != NULL) {
+            future_ready(gatts_future_mesh, FUTURE_SUCCESS);
        }
        break;
    case BTA_GATTS_ADD_INCL_SRVC_EVT:
        svc_handle = p_data->add_result.attr_id;
-        if (future_mesh != NULL) {
-            future_ready(future_mesh, FUTURE_SUCCESS);
+        if (gatts_future_mesh != NULL) {
+            future_ready(gatts_future_mesh, FUTURE_SUCCESS);
        }
        break;
    case BTA_GATTS_ADD_CHAR_EVT:
        char_handle = p_data->add_result.attr_id;
-        if (future_mesh != NULL) {
-            future_ready(future_mesh, FUTURE_SUCCESS);
+        if (gatts_future_mesh != NULL) {
+            future_ready(gatts_future_mesh, FUTURE_SUCCESS);
        }
        break;
    case BTA_GATTS_ADD_CHAR_DESCR_EVT:
        char_handle = p_data->add_result.attr_id;
-        if (future_mesh != NULL) {
-            future_ready(future_mesh, FUTURE_SUCCESS);
+        if (gatts_future_mesh != NULL) {
+            future_ready(gatts_future_mesh, FUTURE_SUCCESS);
        }
        break;
    case BTA_GATTS_DELELTE_EVT:
@ -962,11 +965,11 @@ int bt_mesh_gatts_service_register(struct bt_mesh_gatt_service *svc)
        if (svc->attrs[i].uuid->type == BLE_MESH_UUID_TYPE_16) {
            switch (BLE_MESH_UUID_16(svc->attrs[i].uuid)->val) {
            case BLE_MESH_UUID_GATT_PRIMARY_VAL: {
-                future_mesh = future_new();
+                gatts_future_mesh = future_new();
                bta_uuid_to_bt_mesh_uuid(&bta_uuid, (struct bt_mesh_uuid *)svc->attrs[i].user_data);
                BTA_GATTS_CreateService(bt_mesh_gatts_if,
                                        &bta_uuid, 0, svc->attr_count, true);
-                if (future_await(future_mesh) == FUTURE_FAIL) {
+                if (future_await(gatts_future_mesh) == FUTURE_FAIL) {
                    BT_ERR("Failed to add primary service");
                    return ESP_FAIL;
                }
@ -976,11 +979,11 @@ int bt_mesh_gatts_service_register(struct bt_mesh_gatt_service *svc)
                break;
            }
            case BLE_MESH_UUID_GATT_SECONDARY_VAL: {
-                future_mesh = future_new();
+                gatts_future_mesh = future_new();
                bta_uuid_to_bt_mesh_uuid(&bta_uuid, (struct bt_mesh_uuid *)svc->attrs[i].user_data);
                BTA_GATTS_CreateService(bt_mesh_gatts_if,
                                        &bta_uuid, 0, svc->attr_count, false);
-                if (future_await(future_mesh) == FUTURE_FAIL) {
+                if (future_await(gatts_future_mesh) == FUTURE_FAIL) {
                    BT_ERR("Failed to add secondary service");
                    return ESP_FAIL;
                }
@ -993,11 +996,11 @@ int bt_mesh_gatts_service_register(struct bt_mesh_gatt_service *svc)
                break;
            }
            case BLE_MESH_UUID_GATT_CHRC_VAL: {
-                future_mesh = future_new();
+                gatts_future_mesh = future_new();
                struct bt_mesh_gatt_char *gatts_chrc = (struct bt_mesh_gatt_char *)svc->attrs[i].user_data;
                bta_uuid_to_bt_mesh_uuid(&bta_uuid, gatts_chrc->uuid);
                BTA_GATTS_AddCharacteristic(svc_handle, &bta_uuid, bt_mesh_perm_to_bta_perm(svc->attrs[i + 1].perm), gatts_chrc->properties, NULL, NULL);
-                if (future_await(future_mesh) == FUTURE_FAIL) {
+                if (future_await(gatts_future_mesh) == FUTURE_FAIL) {
                    BT_ERR("Failed to add characteristic");
                    return ESP_FAIL;
                }
@ -1019,10 +1022,10 @@ int bt_mesh_gatts_service_register(struct bt_mesh_gatt_service *svc)
            case BLE_MESH_UUID_ES_CONFIGURATION_VAL:
            case BLE_MESH_UUID_ES_MEASUREMENT_VAL:
            case BLE_MESH_UUID_ES_TRIGGER_SETTING_VAL: {
-                future_mesh = future_new();
+                gatts_future_mesh = future_new();
                bta_uuid_to_bt_mesh_uuid(&bta_uuid, svc->attrs[i].uuid);
                BTA_GATTS_AddCharDescriptor(svc_handle, bt_mesh_perm_to_bta_perm(svc->attrs[i].perm), &bta_uuid, NULL, NULL);
-                if (future_await(future_mesh) == FUTURE_FAIL) {
+                if (future_await(gatts_future_mesh) == FUTURE_FAIL) {
                    BT_ERR("Failed to add descriptor");
                    return ESP_FAIL;
                }
@ -1768,7 +1771,19 @@ void bt_mesh_gatt_init(void)
     CONFIG_BLE_MESH_GATT_PROXY_SERVER
    tBT_UUID gatts_app_uuid = {LEN_UUID_128, {0}};
    memset(&gatts_app_uuid.uu.uuid128, BLE_MESH_GATTS_APP_UUID_BYTE, LEN_UUID_128);
+
+    gatts_future_mesh = future_new();
+    if (!gatts_future_mesh) {
+        BT_ERR("Mesh gatts sync lock alloc failed");
+        return;
+    }
+
    BTA_GATTS_AppRegister(&gatts_app_uuid, bt_mesh_bta_gatts_cb);
+
+    if (future_await(gatts_future_mesh) == FUTURE_FAIL) {
+        BT_ERR("Mesh gatts app register failed");
+        return;
+    }
 #endif

 #if (CONFIG_BLE_MESH_PROVISIONER && CONFIG_BLE_MESH_PB_GATT) || \
--- a/components/bt/esp_ble_mesh/core/transport.enh.c
+++ b/components/bt/esp_ble_mesh/core/transport.enh.c
@ -2,7 +2,7 @@

 /*
 * SPDX-FileCopyrightText: 2017 Intel Corporation
- * SPDX-FileContributor: 2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileContributor: 2023-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */
@ -121,22 +121,22 @@ static bt_mesh_mutex_t seg_rx_lock;

 static inline void bt_mesh_seg_tx_lock(void)
 {
-    bt_mesh_mutex_lock(&seg_tx_lock);
+    bt_mesh_r_mutex_lock(&seg_tx_lock);
 }

 static inline void bt_mesh_seg_tx_unlock(void)
 {
-    bt_mesh_mutex_unlock(&seg_tx_lock);
+    bt_mesh_r_mutex_unlock(&seg_tx_lock);
 }

 static inline void bt_mesh_seg_rx_lock(void)
 {
-    bt_mesh_mutex_lock(&seg_rx_lock);
+    bt_mesh_r_mutex_lock(&seg_rx_lock);
 }

 static inline void bt_mesh_seg_rx_unlock(void)
 {
-    bt_mesh_mutex_unlock(&seg_rx_lock);
+    bt_mesh_r_mutex_unlock(&seg_rx_lock);
 }

 uint8_t bt_mesh_seg_send_interval(void)
@ -517,6 +517,12 @@ static bool send_next_segment(struct seg_tx *tx, int *result)

    net_tx.ctx->net_idx = tx->sub->net_idx;

+    /**
+     * Add one to the ref count only if the segment can be further
+     * processed by the network.
+     */
+    seg = net_buf_ref(seg);
+
    err = bt_mesh_net_send(&net_tx, seg, &seg_sent_cb, tx);
    if (err) {
        BT_ERR("Send seg %u failed (err %d)", tx->last_seg_n, err);
@ -966,7 +972,18 @@ static int send_seg(struct bt_mesh_net_tx *net_tx, struct net_buf_simple *sdu,
            }
        }

-        tx->seg[seg_o] = net_buf_ref(seg);
+        /**
+         * If the net buffer allocation of the subsequent
+         * segments of this segment message fails, it will
+         * cause the ref count of the previously allocated
+         * successful segments to not be unref, which will
+         * cause the net buffer leakage to occur, so it is
+         * necessary to wait until all the segments have been
+         * allocated, and then when the segment is confirmed
+         * that it will be network layer for further processing,
+         * then ref of the net buffer should be plus one.
+         */
+        tx->seg[seg_o] = seg;

        BT_DBG("Seg %u/%u prepared", seg_o, tx->seg_n);
    }
@ -975,6 +992,11 @@ static int send_seg(struct bt_mesh_net_tx *net_tx, struct net_buf_simple *sdu,
     * tx->seg[0] will be NULL here.
     */
    if (tx->seg[0]) {
+        /**
+         * Add one to the ref count only if the segment can be further
+         * processed by the network.
+         */
+        tx->seg[0] = net_buf_ref(tx->seg[0]);
        err = bt_mesh_net_send(net_tx, tx->seg[0], &seg_sent_cb, tx);
        if (err) {
            BT_ERR("Send 1st seg failed (err %d)", err);
@ -2327,8 +2349,8 @@ void bt_mesh_trans_init(void)
        seg_rx[i].buf.data = seg_rx[i].buf.__buf;
    }

-    bt_mesh_mutex_create(&seg_tx_lock);
-    bt_mesh_mutex_create(&seg_rx_lock);
+    bt_mesh_r_mutex_create(&seg_tx_lock);
+    bt_mesh_r_mutex_create(&seg_rx_lock);
 }

 #if CONFIG_BLE_MESH_DEINIT
@ -2338,7 +2360,7 @@ void bt_mesh_trans_deinit(bool erase)
    bt_mesh_tx_reset();
    bt_mesh_rpl_reset(erase);

-    bt_mesh_mutex_free(&seg_tx_lock);
-    bt_mesh_mutex_free(&seg_rx_lock);
+    bt_mesh_r_mutex_free(&seg_tx_lock);
+    bt_mesh_r_mutex_free(&seg_rx_lock);
 }
 #endif /* CONFIG_BLE_MESH_DEINIT */
--- a/components/bt/host/bluedroid/api/esp_bluedroid_hci.c
+++ b/components/bt/host/bluedroid/api/esp_bluedroid_hci.c
@ -61,7 +61,7 @@ bool hci_host_check_send_available(void)
 void hci_host_send_packet(uint8_t *data, uint16_t len)
 {
 #if (BT_HCI_LOG_INCLUDED == TRUE)
-    bt_hci_log_record_hci_data(data[0], data, len);
+    bt_hci_log_record_hci_data(data[0], &data[1], len - 1);
 #endif
 #if (BT_CONTROLLER_INCLUDED == TRUE)
    esp_vhci_host_send_packet(data, len);
--- a/components/bt/host/bluedroid/api/esp_gap_ble_api.c
+++ b/components/bt/host/bluedroid/api/esp_gap_ble_api.c
@ -1014,6 +1014,25 @@ esp_err_t esp_ble_dtm_stop(void)
    return (btc_transfer_context(&msg, NULL, 0, NULL, NULL) == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
 }

+esp_err_t esp_ble_gap_set_privacy_mode(esp_ble_addr_type_t addr_type, esp_bd_addr_t addr, esp_ble_privacy_mode_t mode)
+{
+    btc_msg_t msg;
+    btc_ble_gap_args_t arg;
+
+    ESP_BLUEDROID_STATUS_CHECK(ESP_BLUEDROID_STATUS_ENABLED);
+
+    msg.sig = BTC_SIG_API_CALL;
+    msg.pid = BTC_PID_GAP_BLE;
+    msg.act = BTC_GAP_BLE_SET_PRIVACY_MODE;
+
+    arg.set_privacy_mode.addr_type = addr_type;
+    memcpy(arg.set_privacy_mode.addr, addr, sizeof(esp_bd_addr_t));
+    arg.set_privacy_mode.privacy_mode = mode;
+
+    return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_gap_args_t), NULL, NULL)
+            == BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);
+}
+
 #if (BLE_50_FEATURE_SUPPORT == TRUE)

 esp_err_t esp_ble_gap_read_phy(esp_bd_addr_t bd_addr)
--- a/components/bt/host/bluedroid/api/include/api/esp_gap_ble_api.h
+++ b/components/bt/host/bluedroid/api/include/api/esp_gap_ble_api.h
@ -228,6 +228,7 @@ typedef enum {
    ESP_GAP_BLE_SET_RPA_TIMEOUT_COMPLETE_EVT,                    /*!< When set the Resolvable Private Address (RPA) timeout completes, the event comes */
    ESP_GAP_BLE_ADD_DEV_TO_RESOLVING_LIST_COMPLETE_EVT,          /*!< when add a device to the resolving list completes, the event comes*/
    ESP_GAP_BLE_VENDOR_CMD_COMPLETE_EVT,                         /*!< When vendor hci command complete, the event comes */
+    ESP_GAP_BLE_SET_PRIVACY_MODE_COMPLETE_EVT,                   /*!< When set privacy mode complete, the event comes */
    ESP_GAP_BLE_EVT_MAX,                                         /*!< when maximum advertising event complete, the event comes */
 } esp_gap_ble_cb_event_t;

@ -1030,6 +1031,11 @@ typedef struct {
 } esp_ble_gap_past_params_t;
 #endif // #if (BLE_FEAT_PERIODIC_ADV_SYNC_TRANSFER == TRUE)

+typedef enum{
+    ESP_BLE_NETWORK_PRIVACY_MODE    = 0X00,    /*!< Network Privacy Mode for peer device (default) */
+    ESP_BLE_DEVICE_PRIVACY_MODE     = 0X01,    /*!< Device Privacy Mode for peer device */
+} esp_ble_privacy_mode_t;
+
 /**
 * @brief Gap callback parameters union
 */
@ -1507,6 +1513,12 @@ typedef union {
        uint16_t        param_len;                  /*!< The length of parameter buffer */
        uint8_t         *p_param_buf;               /*!< The point of parameter buffer */
    } vendor_cmd_cmpl;                              /*!< Event parameter of ESP_GAP_BLE_VENDOR_CMD_COMPLETE_EVT */
+    /**
+     * @brief ESP_GAP_BLE_SET_PRIVACY_MODE_COMPLETE_EVT
+     */
+    struct ble_set_privacy_mode_cmpl_evt_param {
+        esp_bt_status_t status;                     /*!< Indicate privacy mode set operation success status */
+    } set_privacy_mode_cmpl;                        /*!< Event parameter of ESP_GAP_BLE_SET_PRIVACY_MODE_COMPLETE_EVT */
 } esp_ble_gap_cb_param_t;

 /**
@ -2640,6 +2652,21 @@ esp_err_t esp_ble_gap_clear_advertising(void);
 */
 esp_err_t esp_ble_gap_vendor_command_send(esp_ble_vendor_cmd_params_t *vendor_cmd_param);

+/**
+ * @brief           This function set the privacy mode of the device in resolving list.
+ *
+ * @note            This feature is not supported on ESP32.
+ *
+ * @param[in]       addr_type: The address type of the peer identity address (BLE_ADDR_TYPE_PUBLIC or BLE_ADDR_TYPE_RANDOM).
+ * @param[in]       addr: The peer identity address of the device.
+ * @param[in]       mode: The privacy mode of the device.
+ *
+ * @return
+ *                  - ESP_OK : success
+ *                  - other  : failed
+ */
+esp_err_t esp_ble_gap_set_privacy_mode(esp_ble_addr_type_t addr_type, esp_bd_addr_t addr, esp_ble_privacy_mode_t mode);
+
 #ifdef __cplusplus
 }
 #endif
--- a/components/bt/host/bluedroid/bta/dm/bta_dm_act.c
+++ b/components/bt/host/bluedroid/bta/dm/bta_dm_act.c
@ -5838,6 +5838,13 @@ void bta_dm_ble_gap_add_dev_to_resolving_list(tBTA_DM_MSG *p_data)
                                  p_data->add_dev_to_resolving_list.p_add_dev_to_resolving_list_callback);
 }

+void bta_dm_ble_gap_set_privacy_mode(tBTA_DM_MSG *p_data)
+{
+    APPL_TRACE_API("%s, privacy_mode = %d", __func__, p_data->ble_set_privacy_mode.privacy_mode);
+    BTM_BleSetPrivacyMode(p_data->ble_set_privacy_mode.addr_type, p_data->ble_set_privacy_mode.addr,
+                        p_data->ble_set_privacy_mode.privacy_mode, p_data->ble_set_privacy_mode.p_cback);
+}
+
 #if (BLE_50_FEATURE_SUPPORT == TRUE)
 void bta_dm_ble_gap_dtm_enhance_tx_start(tBTA_DM_MSG *p_data)
 {
--- a/components/bt/host/bluedroid/bta/dm/bta_dm_api.c
+++ b/components/bt/host/bluedroid/bta/dm/bta_dm_api.c
@ -2679,6 +2679,21 @@ void BTA_DmBleDtmStop(tBTA_DTM_CMD_CMPL_CBACK *p_dtm_cmpl_cback)
    }
 }

+void BTA_DmBleSetPrivacyMode(uint8_t addr_type, BD_ADDR addr, uint8_t privacy_mode, tBTA_SET_PRIVACY_MODE_CMPL_CBACK *p_cback)
+{
+    tBTA_DM_API_SET_PRIVACY_MODE *p_msg;
+
+    if ((p_msg = (tBTA_DM_API_SET_PRIVACY_MODE *)osi_malloc(sizeof(tBTA_DM_API_SET_PRIVACY_MODE)))
+            != NULL) {
+        p_msg->hdr.event = BTA_DM_API_SET_PRIVACY_MODE_EVT;
+        p_msg->addr_type = addr_type;
+        memcpy(p_msg->addr, addr, sizeof(BD_ADDR));
+        p_msg->privacy_mode = privacy_mode;
+        p_msg->p_cback = p_cback;
+        bta_sys_sendmsg(p_msg);
+    }
+}
+
 #endif

 /*******************************************************************************
--- a/components/bt/host/bluedroid/bta/dm/bta_dm_main.c
+++ b/components/bt/host/bluedroid/bta/dm/bta_dm_main.c
@ -234,6 +234,7 @@ const tBTA_DM_ACTION bta_dm_action[BTA_DM_MAX_EVT] = {
    bta_dm_ble_gap_clear_adv, /* BTA_DM_API_BLE_CLEAR_ADV_EVT */
    bta_dm_ble_gap_set_rpa_timeout, /* BTA_DM_API_SET_RPA_TIMEOUT_EVT */
    bta_dm_ble_gap_add_dev_to_resolving_list, /* BTA_DM_API_ADD_DEV_TO_RESOLVING_LIST_EVT */
+    bta_dm_ble_gap_set_privacy_mode, /* BTA_DM_API_SET_PRIVACY_MODE_EVT */
 #endif
 };

--- a/components/bt/host/bluedroid/bta/dm/include/bta_dm_int.h
+++ b/components/bt/host/bluedroid/bta/dm/include/bta_dm_int.h
@ -225,6 +225,7 @@ enum {
    BTA_DM_API_BLE_CLEAR_ADV_EVT,
    BTA_DM_API_SET_RPA_TIMEOUT_EVT,
    BTA_DM_API_ADD_DEV_TO_RESOLVING_LIST_EVT,
+    BTA_DM_API_SET_PRIVACY_MODE_EVT,
 #endif
    BTA_DM_MAX_EVT
 };
@ -950,6 +951,14 @@ typedef struct {
    tBTA_CLEAR_ADV_CMPL_CBACK       *p_clear_adv_cback;
 } tBTA_DM_API_CLEAR_ADV;

+typedef struct {
+    BT_HDR                              hdr;
+    tBLE_ADDR_TYPE                      addr_type;
+    BD_ADDR                             addr;
+    UINT8                               privacy_mode;
+    tBTA_SET_PRIVACY_MODE_CMPL_CBACK    *p_cback;
+} tBTA_DM_API_SET_PRIVACY_MODE;
+
 #endif /* BLE_INCLUDED */

 /* data type for BTA_DM_API_REMOVE_ACL_EVT */
@ -1355,6 +1364,7 @@ typedef union {
    tBTA_DM_API_BLE_DTM_RX_START    dtm_rx_start;
    tBTA_DM_API_BLE_DTM_STOP        dtm_stop;
    tBTA_DM_API_CLEAR_ADV           ble_clear_adv;
+    tBTA_DM_API_SET_PRIVACY_MODE    ble_set_privacy_mode;
 #endif

    tBTA_DM_API_REMOVE_ACL              remove_acl;
@ -1802,6 +1812,7 @@ extern void bta_dm_ble_gap_dtm_stop(tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_gap_clear_adv(tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_gap_set_rpa_timeout(tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_gap_add_dev_to_resolving_list(tBTA_DM_MSG *p_data);
+extern void bta_dm_ble_gap_set_privacy_mode(tBTA_DM_MSG *p_data);
 #if (BLE_50_FEATURE_SUPPORT == TRUE)
 extern void bta_dm_ble_gap_dtm_enhance_tx_start(tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_gap_dtm_enhance_rx_start(tBTA_DM_MSG *p_data);
--- a/components/bt/host/bluedroid/bta/hd/bta_hd_act.c
+++ b/components/bt/host/bluedroid/bta/hd/bta_hd_act.c
@ -722,6 +722,26 @@ extern void bta_hd_exit_suspend_act(tBTA_HD_DATA *p_data)
    bta_sys_idle(BTA_ID_HD, 1, p_cback->addr);
 }

+/*******************************************************************************
+ *
+ * Function         bta_hd_open_failure
+ *
+ * Description
+ *
+ * Returns          void
+ *
+ ******************************************************************************/
+extern void bta_hd_open_failure(tBTA_HD_DATA *p_data)
+{
+    tBTA_HD_CBACK_DATA *p_cback = (tBTA_HD_CBACK_DATA *)p_data;
+    tBTA_HD cback_data = {0};
+
+    bdcpy(cback_data.conn.bda, p_cback->addr);
+    cback_data.conn.status = BTA_HD_ERROR;
+    cback_data.conn.conn_status = BTA_HD_CONN_STATE_DISCONNECTED;
+    bta_hd_cb.p_cback(BTA_HD_OPEN_EVT, &cback_data);
+}
+
 /*******************************************************************************
 *
 * Function         bta_hd_cback
--- a/components/bt/host/bluedroid/bta/hd/bta_hd_main.c
+++ b/components/bt/host/bluedroid/bta/hd/bta_hd_main.c
@ -62,6 +62,7 @@ enum {
    BTA_HD_VC_UNPLUG_DONE_ACT,
    BTA_HD_SUSPEND_ACT,
    BTA_HD_EXIT_SUSPEND_ACT,
+    BTA_HD_OPEN_FAILURE,
    BTA_HD_NUM_ACTIONS
 };

@ -74,7 +75,7 @@ const tBTA_HD_ACTION bta_hd_action[] = {
    bta_hd_disconnect_act,     bta_hd_add_device_act, bta_hd_remove_device_act, bta_hd_send_report_act,
    bta_hd_report_error_act,   bta_hd_vc_unplug_act,  bta_hd_open_act,          bta_hd_close_act,
    bta_hd_intr_data_act,      bta_hd_get_report_act, bta_hd_set_report_act,    bta_hd_set_protocol_act,
-    bta_hd_vc_unplug_done_act, bta_hd_suspend_act,    bta_hd_exit_suspend_act,
+    bta_hd_vc_unplug_done_act, bta_hd_suspend_act,    bta_hd_exit_suspend_act,  bta_hd_open_failure
 };

 /* state table information */
@ -118,7 +119,7 @@ const uint8_t bta_hd_st_idle[][BTA_HD_NUM_COLS] = {
    /* BTA_HD_API_REPORT_ERROR_EVT   */ {BTA_HD_IGNORE, BTA_HD_IDLE_ST},
    /* BTA_HD_API_VC_UNPLUG_EVT      */ {BTA_HD_VC_UNPLUG_ACT, BTA_HD_IDLE_ST},
    /* BTA_HD_INT_OPEN_EVT           */ {BTA_HD_OPEN_ACT, BTA_HD_CONN_ST},
-    /* BTA_HD_INT_CLOSE_EVT          */ {BTA_HD_IGNORE, BTA_HD_IDLE_ST},
+    /* BTA_HD_INT_CLOSE_EVT          */ {BTA_HD_OPEN_FAILURE, BTA_HD_IDLE_ST},
    /* BTA_HD_INT_INTR_DATA_EVT      */ {BTA_HD_IGNORE, BTA_HD_IDLE_ST},
    /* BTA_HD_INT_GET_REPORT_EVT     */ {BTA_HD_IGNORE, BTA_HD_IDLE_ST},
    /* BTA_HD_INT_SET_REPORT_EVT     */ {BTA_HD_IGNORE, BTA_HD_IDLE_ST},
--- a/components/bt/host/bluedroid/bta/hd/include/bta_hd_int.h
+++ b/components/bt/host/bluedroid/bta/hd/include/bta_hd_int.h
@ -164,5 +164,6 @@ extern void bta_hd_set_protocol_act(tBTA_HD_DATA *p_data);
 extern void bta_hd_vc_unplug_done_act(tBTA_HD_DATA *p_data);
 extern void bta_hd_suspend_act(tBTA_HD_DATA *p_data);
 extern void bta_hd_exit_suspend_act(tBTA_HD_DATA *p_data);
+extern void bta_hd_open_failure(tBTA_HD_DATA *p_data);

 #endif
--- a/components/bt/host/bluedroid/bta/include/bta/bta_api.h
+++ b/components/bt/host/bluedroid/bta/include/bta/bta_api.h
@ -437,6 +437,8 @@ typedef tBTM_SET_RPA_TIMEOUT_CMPL_CBACK tBTA_SET_RPA_TIMEOUT_CMPL_CBACK;

 typedef tBTM_ADD_DEV_TO_RESOLVING_LIST_CMPL_CBACK tBTA_ADD_DEV_TO_RESOLVING_LIST_CMPL_CBACK;

+typedef tBTM_SET_PRIVACY_MODE_CMPL_CBACK tBTA_SET_PRIVACY_MODE_CMPL_CBACK;
+
 typedef tBTM_CMPL_CB tBTA_CMPL_CB;

 typedef tBTM_VSC_CMPL tBTA_VSC_CMPL;
@ -2893,6 +2895,8 @@ extern void BTA_DmBleDtmTxStart(uint8_t tx_channel, uint8_t len_of_data, uint8_t
 extern void BTA_DmBleDtmRxStart(uint8_t rx_channel, tBTA_DTM_CMD_CMPL_CBACK *p_dtm_cmpl_cback);
 extern void BTA_DmBleDtmStop(tBTA_DTM_CMD_CMPL_CBACK *p_dtm_cmpl_cback);

+extern void BTA_DmBleSetPrivacyMode(uint8_t addr_type, BD_ADDR addr, uint8_t privacy_mode, tBTA_SET_PRIVACY_MODE_CMPL_CBACK *p_cback);
+
 /*******************************************************************************
 **
 ** Function         BTA_DmBleSetStorageParams
--- a/components/bt/host/bluedroid/btc/profile/std/gap/btc_gap_ble.c
+++ b/components/bt/host/bluedroid/btc/profile/std/gap/btc_gap_ble.c
@ -1326,6 +1326,25 @@ static void btc_ble_vendor_hci_cmd_complete_callback(tBTA_VSC_CMPL *p_param)
    }
 }

+static void btc_ble_set_privacy_mode_callback(UINT8 status)
+{
+    esp_ble_gap_cb_param_t param;
+    bt_status_t ret;
+    btc_msg_t msg = {0};
+
+    msg.sig = BTC_SIG_API_CB;
+    msg.pid = BTC_PID_GAP_BLE;
+    msg.act = ESP_GAP_BLE_SET_PRIVACY_MODE_COMPLETE_EVT;
+
+    param.set_privacy_mode_cmpl.status = btc_btm_status_to_esp_status(status);
+
+    ret = btc_transfer_context(&msg, &param, sizeof(esp_ble_gap_cb_param_t), NULL, NULL);
+
+    if (ret != BT_STATUS_SUCCESS) {
+        BTC_TRACE_ERROR("%s btc_transfer_context failed\n", __func__);
+    }
+}
+
 void btc_get_whitelist_size(uint16_t *length)
 {
    BTM_BleGetWhiteListSize(length);
@ -1504,6 +1523,13 @@ static void btc_ble_dtm_stop(tBTA_DTM_CMD_CMPL_CBACK *p_dtm_cmpl_cback)
    BTA_DmBleDtmStop(p_dtm_cmpl_cback);
 }

+static void btc_ble_set_privacy_mode(uint8_t addr_type,
+                                     BD_ADDR addr,
+                                     uint8_t privacy_mode,
+                                     tBTA_SET_PRIVACY_MODE_CMPL_CBACK *p_cback)
+{
+    BTA_DmBleSetPrivacyMode(addr_type, addr, privacy_mode, p_cback);
+}

 void btc_gap_ble_cb_handler(btc_msg_t *msg)
 {
@ -2354,6 +2380,10 @@ void btc_gap_ble_call_handler(btc_msg_t *msg)
                                arg->vendor_cmd_send.p_param_buf,
                                btc_ble_vendor_hci_cmd_complete_callback);
        break;
+    case BTC_GAP_BLE_SET_PRIVACY_MODE:
+        btc_ble_set_privacy_mode(arg->set_privacy_mode.addr_type, arg->set_privacy_mode.addr,
+            arg->set_privacy_mode.privacy_mode, btc_ble_set_privacy_mode_callback);
+        break;
    default:
        break;
    }
@ -2364,6 +2394,7 @@ void btc_gap_ble_call_handler(btc_msg_t *msg)
 //register connection parameter update callback
 void btc_gap_callback_init(void)
 {
+    BTM_BleRegiseterPktLengthChangeCallback(btc_set_pkt_length_callback);
    BTM_BleRegiseterConnParamCallback(btc_update_conn_param_callback);
 #if (BLE_50_FEATURE_SUPPORT == TRUE)
    BTM_BleGapRegisterCallback(btc_ble_5_gap_callback);
--- a/components/bt/host/bluedroid/btc/profile/std/hid/btc_hd.c
+++ b/components/bt/host/bluedroid/btc/profile/std/hid/btc_hd.c
@ -261,7 +261,7 @@ static void btc_hd_deinit(void)
        }

        btc_hd_cb.service_dereg_active = FALSE;
-        // unresgister app will also relase the connection
+        // unregister app will also release the connection
        // and disable after receiving unregister event from lower layer
        if (is_hidd_app_register()) {
            btc_hd_unregister_app(true);
@ -844,6 +844,8 @@ void btc_hd_cb_handler(btc_msg_t *msg)
            // }
            // btc_storage_set_hidd((bt_bdaddr_t *)&p_data->conn.bda);
            btc_hd_cb.status = BTC_HD_CONNECTED;
+        } else if (p_data->conn.conn_status == BTA_HD_CONN_STATE_DISCONNECTED) {
+            btc_hd_cb.status = BTC_HD_DISCONNECTED;
        }
        param.open.status = p_data->conn.status;
        param.open.conn_status = p_data->conn.conn_status;
--- a/components/bt/host/bluedroid/btc/profile/std/include/btc_gap_ble.h
+++ b/components/bt/host/bluedroid/btc/profile/std/include/btc_gap_ble.h
@ -105,6 +105,7 @@ typedef enum {
    BTC_GAP_BLE_ACT_SET_RESOLVABLE_PRIVATE_ADDRESS_TIMEOUT,
    BTC_GAP_BLE_ACT_ADD_DEVICE_TO_RESOLVING_LIST,
    BTC_GAP_BLE_ACT_VENDOR_HCI_CMD_EVT,
+    BTC_GAP_BLE_SET_PRIVACY_MODE,
 } btc_gap_ble_act_t;

 /* btc_ble_gap_args_t */
@ -267,9 +268,15 @@ typedef union {
        uint8_t  param_len;
        uint8_t *p_param_buf;
    } vendor_cmd_send;
+    // BTC_GAP_BLE_SET_PRIVACY_MODE
+    struct set_privacy_mode {
+        esp_ble_addr_type_t addr_type;
+        esp_bd_addr_t addr;
+        uint8_t privacy_mode;
+    } set_privacy_mode;
 } btc_ble_gap_args_t;
-#if (BLE_50_FEATURE_SUPPORT == TRUE)

+#if (BLE_50_FEATURE_SUPPORT == TRUE)
 typedef union {
    struct read_phy_args {
        esp_bd_addr_t bd_addr;
--- a/components/bt/host/bluedroid/hci/hci_hal_h4.c
+++ b/components/bt/host/bluedroid/hci/hci_hal_h4.c
@ -36,7 +36,7 @@
 #include "stack/hcimsgs.h"

 #if ((BT_CONTROLLER_INCLUDED == TRUE) && SOC_ESP_NIMBLE_CONTROLLER)
-#include "nimble/ble_hci_trans.h"
+#include "ble_hci_trans.h"
 #endif

 #if (C2H_FLOW_CONTROL_INCLUDED == TRUE)
@ -541,6 +541,26 @@ static void host_send_pkt_available_cb(void)
    hci_downstream_data_post(OSI_THREAD_MAX_TIMEOUT);
 }

+
+void bt_record_hci_data(uint8_t *data, uint16_t len)
+{
+#if (BT_HCI_LOG_INCLUDED == TRUE)
+    if ((data[0] == DATA_TYPE_EVENT) && (data[1] == HCI_BLE_EVENT) && ((data[3] ==  HCI_BLE_ADV_PKT_RPT_EVT) || (data[3] == HCI_BLE_DIRECT_ADV_EVT)
+#if (BLE_ADV_REPORT_FLOW_CONTROL == TRUE)
+        || (data[3] ==  HCI_BLE_ADV_DISCARD_REPORT_EVT)
+#endif // (BLE_ADV_REPORT_FLOW_CONTROL == TRUE)
+ #if (BLE_50_FEATURE_SUPPORT == TRUE)
+        || (data[3] == HCI_BLE_EXT_ADV_REPORT_EVT) || (data[3] == HCI_BLE_PERIOD_ADV_REPORT_EVT)
+#endif // (BLE_50_FEATURE_SUPPORT == TRUE)
+    )) {
+        bt_hci_log_record_hci_adv(HCI_LOG_DATA_TYPE_ADV, &data[2], len - 2);
+    } else {
+        uint8_t data_type = ((data[0] == 2) ? HCI_LOG_DATA_TYPE_C2H_ACL : data[0]);
+        bt_hci_log_record_hci_data(data_type, &data[1], len - 1);
+    }
+#endif // (BT_HCI_LOG_INCLUDED == TRUE)
+}
+
 static int host_recv_pkt_cb(uint8_t *data, uint16_t len)
 {
    //Target has packet to host, malloc new buffer for packet
@ -552,13 +572,11 @@ static int host_recv_pkt_cb(uint8_t *data, uint16_t len)
        return 0;
    }

+    bt_record_hci_data(data, len);
+
    bool is_adv_rpt = host_recv_adv_packet(data);

    if (!is_adv_rpt) {
-#if (BT_HCI_LOG_INCLUDED == TRUE)
-        uint8_t data_type = ((data[0] == 2) ? HCI_LOG_DATA_TYPE_C2H_ACL : data[0]);
-        bt_hci_log_record_hci_data(data_type, data, len);
-#endif // (BT_HCI_LOG_INCLUDED == TRUE)
        pkt_size = BT_HDR_SIZE + len;
        pkt = (BT_HDR *) osi_calloc(pkt_size);
        if (!pkt) {
@ -572,10 +590,6 @@ static int host_recv_pkt_cb(uint8_t *data, uint16_t len)
        memcpy(pkt->data, data, len);
        fixed_queue_enqueue(hci_hal_env.rx_q, pkt, FIXED_QUEUE_MAX_TIMEOUT);
    } else {
-#if (BT_HCI_LOG_INCLUDED == TRUE)
-        // data type is adv report
-        bt_hci_log_record_hci_adv(HCI_LOG_DATA_TYPE_ADV, data, len);
-#endif // (BT_HCI_LOG_INCLUDED == TRUE)
 #if !BLE_ADV_REPORT_FLOW_CONTROL
        // drop the packets if pkt_queue length goes beyond upper limit
        if (pkt_queue_length(hci_hal_env.adv_rpt_q) > HCI_HAL_BLE_ADV_RPT_QUEUE_LEN_MAX) {
--- a/components/bt/host/bluedroid/stack/btm/btm_ble_gap.c
+++ b/components/bt/host/bluedroid/stack/btm/btm_ble_gap.c
@ -70,7 +70,7 @@ static tBTM_BLE_VSC_CB *cmn_ble_gap_vsc_cb_ptr;
 static tBTM_BLE_CTRL_FEATURES_CBACK    *p_ctrl_le_feature_rd_cmpl_cback = NULL;
 #endif

-tBTM_CallbackFunc conn_param_update_cb;
+tBTM_CallbackFunc conn_callback_func;
 /*******************************************************************************
 **  Local functions
 *******************************************************************************/
@ -309,7 +309,21 @@ void btm_ble_sem_free(void)
 *******************************************************************************/
 void BTM_BleRegiseterConnParamCallback(tBTM_UPDATE_CONN_PARAM_CBACK *update_conn_param_cb)
 {
-    conn_param_update_cb.update_conn_param_cb = update_conn_param_cb;
+    conn_callback_func.update_conn_param_cb = update_conn_param_cb;
+}
+
+/*******************************************************************************
+**
+** Function         BTM_BleRegiseterPktLengthChangeCallback
+**
+** Description      Registers a callback function for packet length changes.
+**
+** Returns          void
+**
+*******************************************************************************/
+void BTM_BleRegiseterPktLengthChangeCallback(tBTM_SET_PKT_DATA_LENGTH_CBACK *ptk_len_chane_cb)
+{
+    conn_callback_func.set_pkt_data_length_cb = ptk_len_chane_cb;
 }

 /*******************************************************************************
@ -4727,6 +4741,17 @@ BOOLEAN BTM_BleAddDevToResolvingList(BD_ADDR addr,
    return TRUE;
 }

+BOOLEAN BTM_BleSetPrivacyMode(UINT8 addr_type, BD_ADDR bd_addr, UINT8 privacy_mode, tBTM_SET_PRIVACY_MODE_CMPL_CBACK *p_callback)
+{
+    if (btsnd_hcic_ble_set_privacy_mode(addr_type, bd_addr, privacy_mode) != TRUE) {
+        BTM_TRACE_ERROR("LE SetPrivacyMode Mode=%d: error", privacy_mode);
+        return FALSE;
+    }
+
+    btm_cb.devcb.p_set_privacy_mode_cmpl_cb = p_callback;
+    return TRUE;
+}
+
 bool btm_ble_adv_pkt_ready(void)
 {
    tBTM_BLE_CB *p_cb = &btm_cb.ble_ctr_cb;
--- a/components/bt/host/bluedroid/stack/btm/btm_ble_privacy.c
+++ b/components/bt/host/bluedroid/stack/btm/btm_ble_privacy.c
@ -454,6 +454,34 @@ void btm_ble_set_rpa_timeout_complete(UINT8 *p, UINT16 evt_len)

 }

+/*******************************************************************************
+**
+** Function         btm_ble_set_privacy_mode_complete
+**
+** Description      This function is called when the LE Set Privacy Mode command completes.
+**
+** Parameters       p: Pointer to the command complete event data.
+**                  evt_len: Length of the event data.
+**
+** Returns          void
+**
+*******************************************************************************/
+void btm_ble_set_privacy_mode_complete(UINT8 *p, UINT16 evt_len)
+{
+    UINT8 status;
+
+    // Extract the status of the command completion from the event data
+    STREAM_TO_UINT8(status, p);
+
+    BTM_TRACE_DEBUG("%s status = 0x%x", __func__, status);
+
+    tBTM_SET_PRIVACY_MODE_CMPL_CBACK *p_cb = btm_cb.devcb.p_set_privacy_mode_cmpl_cb;
+
+    if (p_cb) {
+        (*p_cb)(status);
+    }
+}
+
 /*******************************************************************************
                VSC that implement controller based privacy
 ********************************************************************************/
--- a/components/bt/host/bluedroid/stack/btm/include/btm_ble_int.h
+++ b/components/bt/host/bluedroid/stack/btm/include/btm_ble_int.h
@ -497,6 +497,7 @@ void btm_ble_enable_resolving_list_for_platform (UINT8 rl_mask);
 void btm_ble_resolving_list_init(UINT8 max_irk_list_sz);
 void btm_ble_resolving_list_cleanup(void);
 void btm_ble_add_default_entry_to_resolving_list(void);
+void btm_ble_set_privacy_mode_complete(UINT8 *p, UINT16 evt_len);
 #endif

 void btm_ble_multi_adv_configure_rpa (tBTM_BLE_MULTI_ADV_INST *p_inst);
--- a/components/bt/host/bluedroid/stack/btm/include/btm_int.h
+++ b/components/bt/host/bluedroid/stack/btm/include/btm_int.h
@ -237,6 +237,9 @@ tBTM_SET_RPA_TIMEOUT_CMPL_CBACK  *p_ble_set_rpa_timeout_cmpl_cb; /* Callback fun
                                                ble set rpa timeout is completed   */

 tBTM_ADD_DEV_TO_RESOLVING_LIST_CMPL_CBACK *p_add_dev_to_resolving_list_cmpl_cb;
+
+tBTM_SET_PRIVACY_MODE_CMPL_CBACK *p_set_privacy_mode_cmpl_cb;
+
 tBTM_CMPL_CB        *p_le_test_cmd_cmpl_cb;   /* Callback function to be called when
                                                  LE test mode command has been sent successfully */

@ -970,9 +973,11 @@ typedef struct {
 typedef struct{
  //connection parameters update callback
  tBTM_UPDATE_CONN_PARAM_CBACK *update_conn_param_cb;
+  // setting packet data length callback
+  tBTM_SET_PKT_DATA_LENGTH_CBACK *set_pkt_data_length_cb;
 }tBTM_CallbackFunc;

-extern tBTM_CallbackFunc conn_param_update_cb;
+extern tBTM_CallbackFunc conn_callback_func;
 /* security action for L2CAP COC channels */
 #define BTM_SEC_OK                1
 #define BTM_SEC_ENCRYPT           2    /* encrypt the link with current key */
--- a/components/bt/host/bluedroid/stack/btu/btu_hcif.c
+++ b/components/bt/host/bluedroid/stack/btu/btu_hcif.c
@ -1100,6 +1100,10 @@ static void btu_hcif_hdl_command_complete (UINT16 opcode, UINT8 *p, UINT16 evt_l
    case HCI_BLE_SET_RAND_PRIV_ADDR_TIMOUT:
        btm_ble_set_rpa_timeout_complete(p, evt_len);
        break;
+    case HCI_BLE_SET_PRIVACY_MODE:
+        btm_ble_set_privacy_mode_complete(p, evt_len);
+        break;
+#endif // #if (defined BLE_PRIVACY_SPT && BLE_PRIVACY_SPT == TRUE)
 #if (BLE_50_FEATURE_SUPPORT == TRUE)
    case HCI_BLE_SET_EXT_ADV_PARAM:
    case HCI_BLE_SET_EXT_ADV_DATA:
@ -1139,7 +1143,6 @@ static void btu_hcif_hdl_command_complete (UINT16 opcode, UINT8 *p, UINT16 evt_l
        break;
    }
 #endif // #if (BLE_FEAT_PERIODIC_ADV_SYNC_TRANSFER == TRUE)
-#endif
 #endif /* (BLE_INCLUDED == TRUE) */

    default: {
@ -1252,6 +1255,9 @@ static void btu_hcif_command_complete_evt(BT_HDR *response, void *context)
 static void btu_hcif_hdl_command_status (UINT16 opcode, UINT8 status, UINT8 *p_cmd,
        void *p_vsc_status_cback)
 {
+    if (status != HCI_SUCCESS){
+        HCI_TRACE_WARNING("%s,opcode:0x%04x,status:0x%02x", __func__, opcode,status);
+    }
    BD_ADDR         bd_addr;
    UINT16          handle;
 #if BTM_SCO_INCLUDED == TRUE
@ -1465,7 +1471,6 @@ static void btu_hcif_command_status_evt(uint8_t status, BT_HDR *command, void *c
    hack->context = context;

    event->event = BTU_POST_TO_TASK_NO_GOOD_HORRIBLE_HACK;
-
    if (btu_task_post(SIG_BTU_HCI_MSG, event, OSI_THREAD_MAX_TIMEOUT) == false) {
        osi_free(event);
    }
--- a/components/bt/host/bluedroid/stack/hcic/hciblecmds.c
+++ b/components/bt/host/bluedroid/stack/hcic/hciblecmds.c
@ -1909,4 +1909,28 @@ UINT8 btsnd_hcic_ble_set_default_periodic_adv_sync_trans_params(UINT8 mode, UINT
    return btu_hcif_send_cmd_sync(LOCAL_BR_EDR_CONTROLLER_ID, p);
 }
 #endif // #if (BLE_FEAT_PERIODIC_ADV_SYNC_TRANSFER == TRUE)
+
+UINT8 btsnd_hcic_ble_set_privacy_mode(UINT8 addr_type, BD_ADDR addr, UINT8 privacy_mode)
+{
+    BT_HDR *p;
+    UINT8 *pp;
+
+    if ((p = HCI_GET_CMD_BUF (HCIC_PARAM_SIZE_SET_PRIVACY_MODE)) == NULL) {
+        return (FALSE);
+    }
+
+    pp = (UINT8 *)(p + 1);
+    p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_SET_PRIVACY_MODE;
+    p->offset = 0;
+
+    UINT16_TO_STREAM(pp, HCI_BLE_SET_PRIVACY_MODE);
+    UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_SET_PRIVACY_MODE);
+
+    UINT8_TO_STREAM(pp, addr_type);
+    BDADDR_TO_STREAM(pp, addr);
+    UINT8_TO_STREAM(pp, privacy_mode);
+
+    btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p);
+    return (TRUE);
+}
 #endif
--- a/components/bt/host/bluedroid/stack/hid/hidd_conn.c
+++ b/components/bt/host/bluedroid/stack/hid/hidd_conn.c
@ -231,7 +231,7 @@ static void hidd_l2cif_connect_cfm(uint16_t cid, uint16_t result)
    tHID_CONN *p_hcon = &hd_cb.device.conn;
    HIDD_TRACE_EVENT("%s: cid=%04x result=%d, conn_state=%d", __func__, cid, result, p_hcon->conn_state);
    if (p_hcon->ctrl_cid != cid && p_hcon->intr_cid != cid) {
-        HIDD_TRACE_WARNING("%s: unknown cid", __func__);
+        HIDD_TRACE_WARNING("%s: unknown cid=%04x", __func__, cid);
        return;
    }
    if (!(p_hcon->conn_flags & HID_CONN_FLAGS_IS_ORIG) ||
@ -243,10 +243,12 @@ static void hidd_l2cif_connect_cfm(uint16_t cid, uint16_t result)
    }
    if (result != L2CAP_CONN_OK) {
        HIDD_TRACE_WARNING("%s: connection failed, now disconnect", __func__);
-        if (cid == p_hcon->ctrl_cid)
+        if (cid == p_hcon->ctrl_cid) {
            p_hcon->ctrl_cid = 0;
-        else
+        } else {
            p_hcon->intr_cid = 0;
+        }
+
        hidd_conn_disconnect();
        hd_cb.callback(hd_cb.device.addr, HID_DHOST_EVT_CLOSE, HID_L2CAP_CONN_FAIL | (uint32_t)result, NULL);
        return;
@ -278,7 +280,7 @@ static void hidd_l2cif_config_ind(uint16_t cid, tL2CAP_CFG_INFO *p_cfg)
    HIDD_TRACE_EVENT("%s: cid=%04x", __func__, cid);
    p_hcon = &hd_cb.device.conn;
    if (p_hcon->ctrl_cid != cid && p_hcon->intr_cid != cid) {
-        HIDD_TRACE_WARNING("%s: unknown cid", __func__);
+        HIDD_TRACE_WARNING("%s: unknown cid=%04x", __func__, cid);
        return;
    }
    if ((!p_cfg->mtu_present) || (p_cfg->mtu > HID_DEV_MTU_SIZE))
@ -297,7 +299,8 @@ static void hidd_l2cif_config_ind(uint16_t cid, tL2CAP_CFG_INFO *p_cfg)
    // update flags
    if (cid == p_hcon->ctrl_cid) {
        p_hcon->conn_flags |= HID_CONN_FLAGS_HIS_CTRL_CFG_DONE;
-        if ((p_hcon->conn_flags & HID_CONN_FLAGS_IS_ORIG) && (p_hcon->conn_flags & HID_CONN_FLAGS_MY_CTRL_CFG_DONE)) {
+        if ((p_hcon->conn_flags & HID_CONN_FLAGS_IS_ORIG) && (p_hcon->conn_flags & HID_CONN_FLAGS_MY_CTRL_CFG_DONE) &&
+            (p_hcon->conn_state != HID_CONN_STATE_CONNECTING_INTR)) {
            p_hcon->disc_reason = HID_L2CAP_CONN_FAIL;
            if ((p_hcon->intr_cid = L2CA_ConnectReq(HID_PSM_INTERRUPT, hd_cb.device.addr)) == 0) {
                p_hcon->conn_state = HID_CONN_STATE_UNUSED;
@ -330,7 +333,7 @@ static void hidd_l2cif_config_cfm(uint16_t cid, tL2CAP_CFG_INFO *p_cfg)
    HIDD_TRACE_EVENT("%s: cid=%04x pcfg->result=%d", __func__, cid, p_cfg->result);
    p_hcon = &hd_cb.device.conn;
    if (p_hcon->ctrl_cid != cid && p_hcon->intr_cid != cid) {
-        HIDD_TRACE_WARNING("%s: unknown cid", __func__);
+        HIDD_TRACE_WARNING("%s: unknown cid=%04x", __func__, cid);
        return;
    }
    if (p_hcon->intr_cid == cid && p_cfg->result == L2CAP_CFG_UNACCEPTABLE_PARAMS && p_cfg->qos_present) {
@ -357,7 +360,8 @@ static void hidd_l2cif_config_cfm(uint16_t cid, tL2CAP_CFG_INFO *p_cfg)
    // update flags
    if (cid == p_hcon->ctrl_cid) {
        p_hcon->conn_flags |= HID_CONN_FLAGS_MY_CTRL_CFG_DONE;
-        if ((p_hcon->conn_flags & HID_CONN_FLAGS_IS_ORIG) && (p_hcon->conn_flags & HID_CONN_FLAGS_HIS_CTRL_CFG_DONE)) {
+        if ((p_hcon->conn_flags & HID_CONN_FLAGS_IS_ORIG) && (p_hcon->conn_flags & HID_CONN_FLAGS_HIS_CTRL_CFG_DONE) &&
+            (p_hcon->conn_state != HID_CONN_STATE_CONNECTING_INTR)) {
            p_hcon->disc_reason = HID_L2CAP_CONN_FAIL;
            if ((p_hcon->intr_cid = L2CA_ConnectReq(HID_PSM_INTERRUPT, hd_cb.device.addr)) == 0) {
                p_hcon->conn_state = HID_CONN_STATE_UNUSED;
@ -389,11 +393,14 @@ static void hidd_l2cif_disconnect_ind(uint16_t cid, bool ack_needed)
    HIDD_TRACE_EVENT("%s: cid=%04x ack_needed=%d", __func__, cid, ack_needed);
    p_hcon = &hd_cb.device.conn;
    if (p_hcon->conn_state == HID_CONN_STATE_UNUSED || (p_hcon->ctrl_cid != cid && p_hcon->intr_cid != cid)) {
-        HIDD_TRACE_WARNING("%s: unknown cid", __func__);
+        HIDD_TRACE_WARNING("%s: unknown cid=%04x", __func__, cid);
        return;
    }
-    if (ack_needed)
+
+    if (ack_needed) {
        L2CA_DisconnectRsp(cid);
+    }
+
    if (cid == p_hcon->ctrl_cid) {
        p_hcon->ctrl_cid = 0;
        p_hcon->conn_state = HID_CONN_STATE_DISCONNECTING_CTRL;
@ -417,7 +424,7 @@ static void hidd_l2cif_disconnect_ind(uint16_t cid, bool ack_needed)
 *
 * Function         hidd_l2cif_disconnect_cfm
 *
- * Description      Handles L2CAP disconection response
+ * Description      Handles L2CAP disconnection response
 *
 * Returns          void
 *
@ -428,7 +435,7 @@ static void hidd_l2cif_disconnect_cfm(uint16_t cid, uint16_t result)
    HIDD_TRACE_EVENT("%s: cid=%04x result=%d", __func__, cid, result);
    p_hcon = &hd_cb.device.conn;
    if (p_hcon->conn_state == HID_CONN_STATE_UNUSED || (p_hcon->ctrl_cid != cid && p_hcon->intr_cid != cid)) {
-        HIDD_TRACE_WARNING("%s: unknown cid", __func__);
+        HIDD_TRACE_WARNING("%s: unknown cid=%04x", __func__, cid);
        return;
    }
    if (cid == p_hcon->ctrl_cid) {
@ -465,7 +472,7 @@ static void hidd_l2cif_cong_ind(uint16_t cid, bool congested)
    HIDD_TRACE_EVENT("%s: cid=%04x congested=%d", __func__, cid, congested);
    p_hcon = &hd_cb.device.conn;
    if (p_hcon->conn_state == HID_CONN_STATE_UNUSED || (p_hcon->ctrl_cid != cid && p_hcon->intr_cid != cid)) {
-        HIDD_TRACE_WARNING("%s: unknown cid", __func__);
+        HIDD_TRACE_WARNING("%s: unknown cid=%04x", __func__, cid);
        return;
    }
    if (congested) {
@ -492,7 +499,7 @@ static void hidd_l2cif_data_ind(uint16_t cid, BT_HDR *p_msg)
    HIDD_TRACE_EVENT("%s: cid=%04x", __func__, cid);
    p_hcon = &hd_cb.device.conn;
    if (p_hcon->conn_state == HID_CONN_STATE_UNUSED || (p_hcon->ctrl_cid != cid && p_hcon->intr_cid != cid)) {
-        HIDD_TRACE_WARNING("%s: unknown cid", __func__);
+        HIDD_TRACE_WARNING("%s: unknown cid=%04x", __func__, cid);
        osi_free(p_msg);
        return;
    }
@ -645,7 +652,7 @@ tHID_STATUS hidd_conn_initiate(void)
    p_dev->conn.ctrl_cid = 0;
    p_dev->conn.intr_cid = 0;
    p_dev->conn.disc_reason = HID_L2CAP_CONN_FAIL;
-    p_dev->conn.conn_flags = HID_CONN_FLAGS_IS_ORIG;
+    p_dev->conn.conn_flags |= HID_CONN_FLAGS_IS_ORIG;
    BTM_SetOutService(p_dev->addr, BTM_SEC_SERVICE_HIDD_SEC_CTRL, HIDD_SEC_CHN);
    /* Check if L2CAP started the connection process */
    if ((p_dev->conn.ctrl_cid = L2CA_ConnectReq(HID_PSM_CONTROL, p_dev->addr)) == 0) {
--- a/components/bt/host/bluedroid/stack/hid/hidh_api.c
+++ b/components/bt/host/bluedroid/stack/hid/hidh_api.c
@ -379,7 +379,6 @@ tHID_STATUS HID_HostAddDev ( BD_ADDR addr, UINT16 attr_mask, UINT8 *handle )
    if (!hh_cb.devices[i].in_use) {
        hh_cb.devices[i].in_use = TRUE;
        hh_cb.devices[i].delay_remove = FALSE;
-        hh_cb.devices[i].is_orig = FALSE;
        memcpy( hh_cb.devices[i].addr, addr, sizeof( BD_ADDR ) ) ;
        hh_cb.devices[i].state = HID_DEV_NO_CONN;
        hh_cb.devices[i].conn_tries = 0 ;
@ -487,7 +486,6 @@ tHID_STATUS HID_HostOpenDev ( UINT8 dev_handle )
    }

    hh_cb.devices[dev_handle].conn_tries = 1;
-    hh_cb.devices[dev_handle].is_orig = TRUE;
    return hidh_conn_initiate( dev_handle );
 }

@ -666,7 +664,7 @@ BOOLEAN HID_HostConnectOrig(UINT8 dev_handle)
            break;
        }

-        ret = hh_cb.devices[dev_handle].is_orig;
+        ret = hidh_conn_is_orig(dev_handle);
    } while (0);

    return ret;
--- a/components/bt/host/bluedroid/stack/hid/hidh_conn.c
+++ b/components/bt/host/bluedroid/stack/hid/hidh_conn.c
@ -457,8 +457,8 @@ static void hidh_l2cif_config_ind (UINT16 l2cap_cid, tL2CAP_CFG_INFO *p_cfg)

    if (l2cap_cid == p_hcon->ctrl_cid) {
        p_hcon->conn_flags |= HID_CONN_FLAGS_HIS_CTRL_CFG_DONE;
-        if ((p_hcon->conn_flags & HID_CONN_FLAGS_IS_ORIG) &&
-                (p_hcon->conn_flags & HID_CONN_FLAGS_MY_CTRL_CFG_DONE)) {
+        if ((p_hcon->conn_flags & HID_CONN_FLAGS_IS_ORIG) && (p_hcon->conn_flags & HID_CONN_FLAGS_MY_CTRL_CFG_DONE) &&
+            (p_hcon->conn_state != HID_CONN_STATE_CONNECTING_INTR)) {
            /* Connect interrupt channel */
            p_hcon->disc_reason = HID_L2CAP_CONN_FAIL;  /* Reset initial reason for CLOSE_EVT: Connection Attempt was made but failed */
            if ((p_hcon->intr_cid = L2CA_ConnectReq (HID_PSM_INTERRUPT, hh_cb.devices[dhandle].addr)) == 0) {
@ -528,8 +528,8 @@ static void hidh_l2cif_config_cfm (UINT16 l2cap_cid, tL2CAP_CFG_INFO *p_cfg)

    if (l2cap_cid == p_hcon->ctrl_cid) {
        p_hcon->conn_flags |= HID_CONN_FLAGS_MY_CTRL_CFG_DONE;
-        if ((p_hcon->conn_flags & HID_CONN_FLAGS_IS_ORIG) &&
-                (p_hcon->conn_flags & HID_CONN_FLAGS_HIS_CTRL_CFG_DONE)) {
+        if ((p_hcon->conn_flags & HID_CONN_FLAGS_IS_ORIG) && (p_hcon->conn_flags & HID_CONN_FLAGS_HIS_CTRL_CFG_DONE) &&
+            (p_hcon->conn_state != HID_CONN_STATE_CONNECTING_INTR)) {
            /* Connect interrupt channel */
            p_hcon->disc_reason = HID_L2CAP_CONN_FAIL;  /* Reset initial reason for CLOSE_EVT: Connection Attempt was made but failed */
            if ((p_hcon->intr_cid = L2CA_ConnectReq (HID_PSM_INTERRUPT, hh_cb.devices[dhandle].addr)) == 0) {
@ -968,7 +968,7 @@ tHID_STATUS hidh_conn_initiate (UINT8 dhandle)
    p_dev->conn.disc_reason = HID_L2CAP_CONN_FAIL;  /* Reset initial reason for CLOSE_EVT: Connection Attempt was made but failed */

    /* We are the originator of this connection */
-    p_dev->conn.conn_flags = HID_CONN_FLAGS_IS_ORIG;
+    p_dev->conn.conn_flags |= HID_CONN_FLAGS_IS_ORIG;

    if (p_dev->attr_mask & HID_SEC_REQUIRED) {
        service_id = BTM_SEC_SERVICE_HIDH_SEC_CTRL;
@ -989,6 +989,20 @@ tHID_STATUS hidh_conn_initiate (UINT8 dhandle)
    return ( HID_SUCCESS );
 }

+/*******************************************************************************
+**
+** Function         hidh_conn_is_orig
+**
+** Description      This function check if we are the originator of this connection
+**
+** Returns          BOOLEAN
+**
+*******************************************************************************/
+BOOLEAN hidh_conn_is_orig(UINT8 dhandle)
+{
+    tHID_HOST_DEV_CTB *p_dev = &hh_cb.devices[dhandle];
+    return (p_dev->conn.conn_flags & HID_CONN_FLAGS_IS_ORIG);
+}

 /*******************************************************************************
 **
--- a/components/bt/host/bluedroid/stack/hid/include/hid_int.h
+++ b/components/bt/host/bluedroid/stack/hid/include/hid_int.h
@ -35,7 +35,6 @@ enum { HID_DEV_NO_CONN, HID_DEV_CONNECTED };
 typedef struct per_device_ctb {
    BOOLEAN        in_use;
    BOOLEAN        delay_remove;
-    BOOLEAN        is_orig;
    BD_ADDR        addr;  /* BD-Addr of the host device */
    UINT16         attr_mask; /* 0x01- virtual_cable; 0x02- normally_connectable; 0x03- reconn_initiate;
                                 0x04- sdp_disable; */
@ -66,6 +65,7 @@ extern tHID_STATUS hidh_conn_reg (void);
 extern void hidh_conn_dereg( void );
 extern tHID_STATUS hidh_conn_disconnect (UINT8 dhandle);
 extern tHID_STATUS hidh_conn_initiate (UINT8 dhandle);
+extern BOOLEAN hidh_conn_is_orig(UINT8 dhandle);
 extern void hidh_proc_repage_timeout (TIMER_LIST_ENT *p_tle);
 #ifdef __cplusplus
 extern "C" {
--- a/components/bt/host/bluedroid/stack/include/stack/btm_ble_api.h
+++ b/components/bt/host/bluedroid/stack/include/stack/btm_ble_api.h
@ -1006,6 +1006,8 @@ typedef void (tBTM_START_STOP_ADV_CMPL_CBACK) (UINT8 status);

 typedef void (tBTM_UPDATE_DUPLICATE_EXCEPTIONAL_LIST_CMPL_CBACK) (tBTM_STATUS status, uint8_t subcode, uint32_t length, uint8_t *device_info);
 typedef void (tBTM_CLEAR_ADV_CMPL_CBACK) (UINT8 status);
+typedef void (tBTM_SET_PRIVACY_MODE_CMPL_CBACK) (tBTM_STATUS status);
+
 #if (BLE_50_FEATURE_SUPPORT == TRUE)
 #define    BTM_BLE_5_GAP_READ_PHY_COMPLETE_EVT                     1
 #define    BTM_BLE_5_GAP_SET_PREFERED_DEFAULT_PHY_COMPLETE_EVT     2
@ -1048,7 +1050,8 @@ typedef void (tBTM_CLEAR_ADV_CMPL_CBACK) (UINT8 status);
 #define    BTM_BLE_GAP_SET_PAST_PARAMS_COMPLETE_EVT                38
 #define    BTM_BLE_GAP_PERIODIC_ADV_SYNC_TRANS_RECV_EVT            39
 #endif // #if (BLE_FEAT_PERIODIC_ADV_SYNC_TRANSFER == TRUE)
-#define    BTM_BLE_5_GAP_UNKNOWN_EVT                               40
+#define    BTM_BLE_GAP_SET_PRIVACY_MODE_COMPLETE_EVT               40
+#define    BTM_BLE_5_GAP_UNKNOWN_EVT                               41
 typedef UINT8 tBTM_BLE_5_GAP_EVENT;

 #define BTM_BLE_EXT_ADV_DATA_COMPLETE          0x00
@ -1366,6 +1369,7 @@ extern "C" {
 **
 *******************************************************************************/
 void BTM_BleRegiseterConnParamCallback(tBTM_UPDATE_CONN_PARAM_CBACK *update_conn_param_cb);
+void BTM_BleRegiseterPktLengthChangeCallback(tBTM_SET_PKT_DATA_LENGTH_CBACK *ptk_len_chane_cb);

 /*******************************************************************************
 **
@ -2689,6 +2693,25 @@ BOOLEAN BTM_BleAddDevToResolvingList(BD_ADDR addr,
                                      uint8_t irk[],
                                      tBTM_ADD_DEV_TO_RESOLVING_LIST_CMPL_CBACK *p_add_dev_to_resolving_list_callback);

+/*******************************************************************************
+**
+** Function         BTM_BleSetPrivacyMode
+**
+** Description      This function is called to set the privacy mode of device in resolving list
+**
+** Parameters       addr_type - The address type of the device in resolving list (public or random).
+**                  addr - The address of the device in resolving list.
+**                  privacy_mode - The privacy mode (network or device) of the device.
+**                  p_callback - Callback function to be called when the operation is completed.
+**
+** Returns          TRUE if the operation was successful, otherwise FALSE.
+**
+*******************************************************************************/
+BOOLEAN BTM_BleSetPrivacyMode(UINT8 addr_type,
+                              BD_ADDR bd_addr,
+                              UINT8 privacy_mode,
+                              tBTM_SET_PRIVACY_MODE_CMPL_CBACK *p_callback);
+
 /*
 #ifdef __cplusplus
 }
--- a/components/bt/host/bluedroid/stack/include/stack/hcidefs.h
+++ b/components/bt/host/bluedroid/stack/include/stack/hcidefs.h
@ -384,8 +384,8 @@
 #define HCI_BLE_RD_TRANSMIT_POWER           (0x004B | HCI_GRP_BLE_CMDS)
 #define HCI_BLE_RD_RF_PATH_COMPENSATION     (0x004C | HCI_GRP_BLE_CMDS)
 #define HCI_BLE_WR_RF_PATH_COMPENSATION     (0x004D | HCI_GRP_BLE_CMDS)
-#define HCI_BLE_SET_PRIVACY_MODE            (0x004E | HCI_GRP_BLE_CMDS)
 #endif // #if (BLE_50_FEATURE_SUPPORT == TRUE)
+#define HCI_BLE_SET_PRIVACY_MODE            (0x004E | HCI_GRP_BLE_CMDS)
 #if (BLE_FEAT_PERIODIC_ADV_SYNC_TRANSFER == TRUE)
 #define HCI_BLE_SET_PERIOD_ADV_RECV_ENABLE  (0x0059 | HCI_GRP_BLE_CMDS)
 #define HCI_BLE_PERIOD_ADV_SYNC_TRANS       (0x005A | HCI_GRP_BLE_CMDS)
@ -1134,18 +1134,18 @@ typedef UINT8 tHCI_STATUS;
 #define HCI_MIN_INQ_LAP                 0x9E8B00
 #define HCI_MAX_INQ_LAP                 0x9E8B3F

-/* HCI role defenitions */
+/* HCI role definitions */
 #define HCI_ROLE_MASTER                 0x00
 #define HCI_ROLE_SLAVE                  0x01
 #define HCI_ROLE_UNKNOWN                0xff

-/* HCI mode defenitions */
+/* HCI mode definitions */
 #define HCI_MODE_ACTIVE                 0x00
 #define HCI_MODE_HOLD                   0x01
 #define HCI_MODE_SNIFF                  0x02
 #define HCI_MODE_PARK                   0x03

-/* HCI Flow Control Mode defenitions */
+/* HCI Flow Control Mode definitions */
 #define HCI_PACKET_BASED_FC_MODE        0x00
 #define HCI_BLOCK_BASED_FC_MODE         0x01

@ -1414,7 +1414,7 @@ typedef UINT8 tHCI_STATUS;
 /* Define an invalid value for a handle */
 #define HCI_INVALID_HANDLE              0xFFFF

-/* Define max ammount of data in the HCI command */
+/* Define max amount of data in the HCI command */
 #define HCI_COMMAND_SIZE        255

 /* Define the preamble length for all HCI Commands.
--- a/components/bt/host/bluedroid/stack/include/stack/hcimsgs.h
+++ b/components/bt/host/bluedroid/stack/include/stack/hcimsgs.h
@ -758,6 +758,7 @@ void btsnd_hcic_vendor_spec_cmd (BT_HDR *buffer, UINT16 opcode,
 #define HCIC_PARAM_SIZE_BLE_WRITE_EXTENDED_SCAN_PARAM   11
 #define HCIC_PARAM_SIZE_BLE_UPDATE_ADV_FLOW_CONTROL     2
 #define HCIC_PARAM_SIZE_BLE_CLEAR_ADV                   0
+#define HCIC_PARAM_SIZE_SET_PRIVACY_MODE                8
 #if (BLE_50_FEATURE_SUPPORT == TRUE)
 #define HCIC_PARAM_SIZE_BLE_READ_PHY                   2
 #define HCIC_PARAM_SIZE_BLE_SET_DEF_PHY                3
@ -1041,6 +1042,8 @@ UINT8 btsnd_hcic_ble_write_rf_path_compensation(UINT16 rf_tx_path, UINT16 rf_rx_

 #endif // #if (BLE_50_FEATURE_SUPPORT == TRUE)

+UINT8 btsnd_hcic_ble_set_privacy_mode(UINT8 addr_type, BD_ADDR addr, UINT8 privacy_mode);
+
 #define HCIC_PARAM_SIZE_WRITE_AUTHENT_PAYLOAD_TOUT  4

 #define HCI__WRITE_AUTHENT_PAYLOAD_TOUT_HANDLE_OFF  0
--- a/components/bt/host/bluedroid/stack/l2cap/l2c_ble.c
+++ b/components/bt/host/bluedroid/stack/l2cap/l2c_ble.c
@ -175,14 +175,14 @@ BOOLEAN L2CA_UpdateBleConnParams (BD_ADDR rem_bda, UINT16 min_int, UINT16 max_in
        L2CAP_TRACE_ERROR("There are two connection parameter requests that are being updated, please try later ");
    }

-    if ((need_cb == TRUE) && (conn_param_update_cb.update_conn_param_cb != NULL)) {
+    if ((need_cb == TRUE) && (conn_callback_func.update_conn_param_cb != NULL)) {
        tBTM_LE_UPDATE_CONN_PRAMS update_param;
        update_param.max_conn_int = max_int;
        update_param.min_conn_int = min_int;
        update_param.conn_int = p_lcb->current_used_conn_interval;
        update_param.slave_latency = p_lcb->current_used_conn_latency;
        update_param.supervision_tout = p_lcb->current_used_conn_timeout;
-        (conn_param_update_cb.update_conn_param_cb)(status, p_lcb->remote_bd_addr, &update_param);
+        (conn_callback_func.update_conn_param_cb)(status, p_lcb->remote_bd_addr, &update_param);
        return (status == HCI_SUCCESS);
    }

@ -287,7 +287,7 @@ UINT8 L2CA_GetBleConnRole (BD_ADDR bd_addr)
 **
 ** Function l2cble_notify_le_connection
 **
-** Description This function notifiy the l2cap connection to the app layer
+** Description This function notify the l2cap connection to the app layer
 **
 ** Returns none
 **
@ -647,7 +647,7 @@ void l2cble_process_conn_update_evt (UINT16 handle, UINT8 status, UINT16 conn_in
    p_lcb->conn_update_mask &= ~L2C_BLE_UPDATE_PARAM_FULL;
    btu_stop_timer(&p_lcb->upda_con_timer);

-    if (conn_param_update_cb.update_conn_param_cb != NULL) {
+    if (conn_callback_func.update_conn_param_cb != NULL) {
        l2c_send_update_conn_params_cb(p_lcb, status);
    }

@ -686,7 +686,7 @@ void l2cble_get_conn_param_format_err_from_contoller (UINT8 status, UINT16 handl

    btu_stop_timer (&p_lcb->upda_con_timer);

-    if (conn_param_update_cb.update_conn_param_cb != NULL) {
+    if (conn_callback_func.update_conn_param_cb != NULL) {
        l2c_send_update_conn_params_cb(p_lcb, status);
    }
    if ((p_lcb->conn_update_mask & L2C_BLE_UPDATE_PARAM_FULL) != 0){
@ -868,7 +868,7 @@ void l2cble_process_sig_cmd (tL2C_LCB *p_lcb, UINT8 *p, UINT16 pkt_len)
 **
 ** Function         l2cble_init_direct_conn
 **
-** Description      This function is to initate a direct connection
+** Description      This function is to initiate a direct connection
 **
 ** Returns          TRUE connection initiated, FALSE otherwise.
 **
@ -894,7 +894,7 @@ BOOLEAN l2cble_init_direct_conn (tL2C_LCB *p_lcb)

    /* There can be only one BLE connection request outstanding at a time */
    if (p_dev_rec == NULL) {
-        L2CAP_TRACE_WARNING ("unknown device, can not initate connection");
+        L2CAP_TRACE_WARNING ("unknown device, can not initiate connection");
        return (FALSE);
    }

@ -947,7 +947,7 @@ BOOLEAN l2cble_init_direct_conn (tL2C_LCB *p_lcb)

    if (!btm_ble_topology_check(BTM_BLE_STATE_INIT)) {
        l2cu_release_lcb (p_lcb);
-        L2CAP_TRACE_ERROR("initate direct connection fail, topology limitation");
+        L2CAP_TRACE_ERROR("initiate direct connection fail, topology limitation");
        return FALSE;
    }
    uint32_t link_timeout = L2CAP_BLE_LINK_CONNECT_TOUT;
@ -981,7 +981,7 @@ BOOLEAN l2cble_init_direct_conn (tL2C_LCB *p_lcb)
                                            BLE_CE_LEN_MIN,                       /* UINT16 min_len       */
                                            BLE_CE_LEN_MIN)) {                    /* UINT16 max_len       */
            l2cu_release_lcb (p_lcb);
-            L2CAP_TRACE_ERROR("initate direct connection fail, no resources");
+            L2CAP_TRACE_ERROR("initiate direct connection fail, no resources");
            return (FALSE);
        } else {
            p_lcb->link_state = LST_CONNECTING;
@ -1033,7 +1033,7 @@ BOOLEAN l2cble_init_direct_conn (tL2C_LCB *p_lcb)
        btm_ble_set_conn_st (BLE_DIR_CONN);
        if(!btsnd_hcic_ble_create_ext_conn(&aux_conn)) {
            l2cu_release_lcb (p_lcb);
-            L2CAP_TRACE_ERROR("initate Aux connection failed, no resources");
+            L2CAP_TRACE_ERROR("initiate Aux connection failed, no resources");
        }
 #else
    L2CAP_TRACE_ERROR("BLE 5.0 not support!\n");
@ -1324,15 +1324,18 @@ void l2cble_process_data_length_change_event(UINT16 handle, UINT16 tx_data_len,
    if(p_acl) {
        p_acl->data_length_params = data_length_params;
        if (p_acl->p_set_pkt_data_cback) {
+            // Only when the corresponding API is called will the callback be registered
            (*p_acl->p_set_pkt_data_cback)(BTM_SUCCESS, &data_length_params);
+        } else {
+            // If the callback is not registered,using global callback
+            (*conn_callback_func.set_pkt_data_length_cb)(BTM_SUCCESS, &data_length_params);
        }
-
        p_acl->data_len_updating = false;
        if(p_acl->data_len_waiting) {
            p_acl->data_len_waiting = false;
            p_acl->p_set_pkt_data_cback = p_acl->p_set_data_len_cback_waiting;
            p_acl->p_set_data_len_cback_waiting = NULL;
-            // if value is same, triger callback directly
+            // if value is same, trigger callback directly
            if(p_acl->tx_len_waiting == p_acl->data_length_params.tx_len) {
                if(p_acl->p_set_pkt_data_cback) {
                    (*p_acl->p_set_pkt_data_cback)(BTM_SUCCESS, &p_acl->data_length_params);
@ -1396,7 +1399,7 @@ void l2cble_set_fixed_channel_tx_data_length(BD_ADDR remote_bda, UINT16 fix_cid,
 *******************************************************************************/
 void l2c_send_update_conn_params_cb(tL2C_LCB *p_lcb, UINT8 status)
 {
-    if(conn_param_update_cb.update_conn_param_cb != NULL){
+    if(conn_callback_func.update_conn_param_cb != NULL){
        tBTM_LE_UPDATE_CONN_PRAMS update_param;
        //if myself update the connection parameters
        if (p_lcb->updating_param_flag){
@ -1412,7 +1415,7 @@ void l2c_send_update_conn_params_cb(tL2C_LCB *p_lcb, UINT8 status)
        update_param.slave_latency = p_lcb->current_used_conn_latency;
        update_param.supervision_tout = p_lcb->current_used_conn_timeout;

-        (conn_param_update_cb.update_conn_param_cb)(status, p_lcb->remote_bd_addr, &update_param);
+        (conn_callback_func.update_conn_param_cb)(status, p_lcb->remote_bd_addr, &update_param);
    }
 }

--- a/components/bt/host/nimble/Kconfig.in
+++ b/components/bt/host/nimble/Kconfig.in
@ -498,7 +498,6 @@ config BT_NIMBLE_CRYPTO_STACK_MBEDTLS
    bool "Override TinyCrypt with mbedTLS for crypto computations"
    default y
    depends on BT_NIMBLE_ENABLED
-    select MBEDTLS_ECP_RESTARTABLE
    select MBEDTLS_CMAC_C
    help
        Enable this option to choose mbedTLS instead of TinyCrypt for crypto
@ -597,7 +596,7 @@ if BT_NIMBLE_EXT_ADV
            Enable this option to start periodic advertisement.

    config BT_NIMBLE_PERIODIC_ADV_SYNC_TRANSFER
-        bool "Enable Transer Sync Events"
+        bool "Enable Transfer Sync Events"
        depends on BT_NIMBLE_ENABLE_PERIODIC_ADV
        default y
        help
@ -666,7 +665,7 @@ config BT_NIMBLE_GATT_CACHING_MAX_DSCS
    depends on BT_NIMBLE_GATT_CACHING
    default 64
    help
-        Set this option to set the upper limit on number of discriptors per connection to be cached.
+        Set this option to set the upper limit on number of descriptors per connection to be cached.

 config BT_NIMBLE_WHITELIST_SIZE
    int "BLE white list size"
@ -907,7 +906,6 @@ config BT_NIMBLE_OPTIMIZE_MULTI_CONN

 config BT_NIMBLE_ENC_ADV_DATA
    bool "Encrypted Advertising Data"
-    depends on SOC_ESP_NIMBLE_CONTROLLER
    select BT_NIMBLE_EXT_ADV
    help
        This option is used to enable encrypted advertising data.
--- a/components/bt/host/nimble/esp-hci/src/esp_nimble_hci.c
+++ b/components/bt/host/nimble/esp-hci/src/esp_nimble_hci.c
@ -21,8 +21,6 @@
 #include "freertos/semphr.h"
 #include "esp_compiler.h"
 #include "soc/soc_caps.h"
-#include "bt_common.h"
-#include "hci_log/bt_hci_log.h"

 #define NIMBLE_VHCI_TIMEOUT_MS  2000
 #define BLE_HCI_EVENT_HDR_LEN               (2)
@ -77,9 +75,6 @@ int ble_hci_trans_hs_cmd_tx(uint8_t *cmd)
    }

    if (xSemaphoreTake(vhci_send_sem, NIMBLE_VHCI_TIMEOUT_MS / portTICK_PERIOD_MS) == pdTRUE) {
-#if (BT_HCI_LOG_INCLUDED == TRUE)
-        bt_hci_log_record_hci_data(cmd[0], cmd, len);
-#endif
        esp_vhci_host_send_packet(cmd, len);
    } else {
        rc = BLE_HS_ETIMEOUT_HCI;
@ -117,9 +112,6 @@ int ble_hci_trans_hs_acl_tx(struct os_mbuf *om)
    len += OS_MBUF_PKTLEN(om);

    if (xSemaphoreTake(vhci_send_sem, NIMBLE_VHCI_TIMEOUT_MS / portTICK_PERIOD_MS) == pdTRUE) {
-#if (BT_HCI_LOG_INCLUDED == TRUE)
-        bt_hci_log_record_hci_data(data[0], data, len);
-#endif
        esp_vhci_host_send_packet(data, len);
    } else {
        rc = BLE_HS_ETIMEOUT_HCI;
@ -178,7 +170,6 @@ static void ble_hci_rx_acl(uint8_t *data, uint16_t len)
    OS_EXIT_CRITICAL(sr);
 }

-
 /*
 * @brief: BT controller callback function, used to notify the upper layer that
 *         controller is ready to receive command
@ -223,18 +214,12 @@ static int host_rcv_pkt(uint8_t *data, uint16_t len)
        /* Allocate LE Advertising Report Event from lo pool only */
        if ((data[1] == BLE_HCI_EVCODE_LE_META) &&
                (data[3] == BLE_HCI_LE_SUBEV_ADV_RPT || data[3] == BLE_HCI_LE_SUBEV_EXT_ADV_RPT)) {
-#if (BT_HCI_LOG_INCLUDED == TRUE)
-            bt_hci_log_record_hci_adv(HCI_LOG_DATA_TYPE_ADV, data, len);
-#endif
            evbuf = ble_transport_alloc_evt(1);
            /* Skip advertising report if we're out of memory */
            if (!evbuf) {
                return 0;
            }
        } else {
-#if (BT_HCI_LOG_INCLUDED == TRUE)
-            bt_hci_log_record_hci_data(data[0], data, len);
-#endif
            evbuf = ble_transport_alloc_evt(0);
            assert(evbuf != NULL);
        }
@ -245,9 +230,6 @@ static int host_rcv_pkt(uint8_t *data, uint16_t len)
        rc = ble_hci_trans_ll_evt_tx(evbuf);
        assert(rc == 0);
    } else if (data[0] == BLE_HCI_UART_H4_ACL) {
-#if (BT_HCI_LOG_INCLUDED == TRUE)
-        bt_hci_log_record_hci_data(HCI_LOG_DATA_TYPE_C2H_ACL, data, len);
-#endif
        ble_hci_rx_acl(data + 1, len - 1);
    }
    return 0;
@ -282,10 +264,6 @@ esp_err_t esp_nimble_hci_init(void)
        goto err;
    }

-#if (BT_HCI_LOG_INCLUDED == TRUE)
-    bt_hci_log_init();
-#endif // (BT_HCI_LOG_INCLUDED == TRUE)
-
    xSemaphoreGive(vhci_send_sem);

 #if MYNEWT_VAL(BLE_QUEUE_CONG_CHECK)
@ -313,10 +291,6 @@ esp_err_t esp_nimble_hci_deinit(void)

    ble_buf_free();

-#if (BT_HCI_LOG_INCLUDED == TRUE)
-    bt_hci_log_deinit();
-#endif // (BT_HCI_LOG_INCLUDED == TRUE)
-
 #if MYNEWT_VAL(BLE_QUEUE_CONG_CHECK)
    ble_adv_list_deinit();
 #endif
--- a/components/bt/host/nimble/nimble
+++ b/components/bt/host/nimble/nimble
--- a/components/bt/porting/nimble/include/nimble/ble_hci_trans.h
+++ b/components/bt/porting/nimble/include/nimble/ble_hci_trans.h
@ -1,20 +1,7 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * SPDX-FileCopyrightText: 2015-2021 Espressif Systems (Shanghai) CO LTD
 *
- *  http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ * SPDX-License-Identifier: Apache-2.0
 */

 #ifndef H_HCI_TRANSPORT_
--- a/components/bt/porting/include/bt_osi_mem.h
+++ b/components/bt/porting/include/bt_osi_mem.h
--- a/components/bt/porting/nimble/include/os/endian.h
+++ b/components/bt/porting/nimble/include/os/endian.h
--- a/components/bt/porting/nimble/include/os/os.h
+++ b/components/bt/porting/nimble/include/os/os.h
--- a/components/bt/porting/nimble/include/os/os_error.h
+++ b/components/bt/porting/nimble/include/os/os_error.h
--- a/components/bt/porting/nimble/include/os/os_mbuf.h
+++ b/components/bt/porting/nimble/include/os/os_mbuf.h
@ -65,7 +65,7 @@ struct os_mbuf_pool {


 /**
- * A packet header structure that preceeds the mbuf packet headers.
+ * A packet header structure that proceeds the mbuf packet headers.
 */
 struct os_mbuf_pkthdr {
    /**
@ -89,7 +89,7 @@ struct os_mbuf {
     */
    uint8_t *om_data;
    /**
-     * Flags associated with this buffer, see OS_MBUF_F_* defintions
+     * Flags associated with this buffer, see OS_MBUF_F_* definitions
     */
    uint8_t om_flags;
    /**
--- a/components/bt/porting/nimble/include/os/os_mempool.h
+++ b/components/bt/porting/nimble/include/os/os_mempool.h
--- a/Show More
+++ b/Show More