Merge branch 'refactor/remove_legacy_sdm_driver' into 'master'

remove(legacy_sdm)!: remove legacy sdm driver in IDF v6.0

Closes IDF-13174

See merge request espressif/esp-idf!40294

Author: songruo

components/driver/CMakeLists.txt

@@ -26,11 +26,6 @@ if(CONFIG_SOC_RMT_SUPPORTED)
     list(APPEND srcs "deprecated/rmt_legacy.c")
 endif()
 
-# Sigma-Delta Modulation legacy driver
-if(CONFIG_SOC_SDM_SUPPORTED)
-    list(APPEND srcs "deprecated/sigma_delta_legacy.c")
-endif()
-
 # Touch Sensor related source files
 if(CONFIG_SOC_TOUCH_SENSOR_SUPPORTED)
     if(CONFIG_SOC_TOUCH_SENSOR_VERSION LESS 3)

components/driver/Kconfig

@@ -28,23 +28,6 @@ menu "Driver Configurations"
                 This configuration option allows the user to bypass the conflict check mechanism with legacy code.
     endmenu # Legacy I2C Driver Configurationss
 
-    menu "Legacy SDM Driver Configurations"
-        depends on SOC_SDM_SUPPORTED
-        config SDM_SUPPRESS_DEPRECATE_WARN
-            bool "Suppress legacy driver deprecated warning"
-            default n
-            help
-                whether to suppress the deprecation warnings when using legacy SDM driver (driver/sigmadelta.h).
-                If you want to continue using the legacy driver, and don't want to see related deprecation warnings,
-                you can enable this option.
-
-        config SDM_SKIP_LEGACY_CONFLICT_CHECK
-            bool "Skip legacy conflict check"
-            default n
-            help
-                This configuration option allows the user to bypass the conflict check mechanism with legacy code.
-    endmenu # Legacy SDM Driver Configurationss
-
     menu "Legacy Touch Sensor Driver Configurations"
         depends on SOC_TOUCH_SENSOR_SUPPORTED
         config TOUCH_SUPPRESS_DEPRECATE_WARN

components/driver/deprecated/driver/sigmadelta.h

@@ -14,14 +14,6 @@ components/driver/test_apps/legacy_rmt_driver:
   depends_filepatterns:
     - components/driver/deprecated/**/*rmt*
 
-components/driver/test_apps/legacy_sigma_delta_driver:
-  disable:
-    - if: SOC_SDM_SUPPORTED != 1
-  depends_filepatterns:
-    - components/driver/deprecated/**/*sigma*
-  depends_components:
-    - esp_driver_gpio
-
 components/driver/test_apps/legacy_twai:
   disable:
     - if: SOC_TWAI_SUPPORTED != 1 or SOC_TWAI_SUPPORT_FD == 1