sysbuild: Pass SoftDevice Kconfig selection over

Selects the Kconfig in target images indicating what SoftDevice is
selected

Signed-off-by: Jamie McCrae <[email protected]>

Author: nordicjm

subsys/softdevice/Kconfig

@@ -24,7 +24,7 @@ config SOFTDEVICE_QOS_CHANNEL_SURVEY_REPORT
 if SOFTDEVICE
 
 config SOFTDEVICE_S115
-	bool
+	bool "s115 SoftDevice"
 	depends on SOC_SERIES_NRF54LX
 	select SOFTDEVICE_PERIPHERAL
 	select SOFTDEVICE_DATA_LENGTH_UPDATE

sysbuild/CMakeLists.txt

@@ -165,6 +165,25 @@ function(${SYSBUILD_CURRENT_MODULE_NAME}_pre_cmake)
       endif()
     endif()
   endforeach()
+
+  if(SB_CONFIG_SOFTDEVICE_NONE)
+    set_config_bool(${DEFAULT_IMAGE} CONFIG_SOFTDEVICE n)
+
+    if(NOT DEFINED SB_CONFIG_BM_FIRMWARE_LOADER_NONE)
+      set_config_bool(${SB_CONFIG_BM_FIRMWARE_LOADER_IMAGE_NAME} CONFIG_SOFTDEVICE n)
+    endif()
+  else()
+    foreach(option SOFTDEVICE_S115)
+      if(SB_CONFIG_${option})
+        set_config_bool(${DEFAULT_IMAGE} CONFIG_${option} y)
+
+        if(NOT DEFINED SB_CONFIG_BM_FIRMWARE_LOADER_NONE AND NOT DEFINED SB_CONFIG_BM_FIRMWARE_LOADER_UART_MCUMGR)
+          set_config_bool(${SB_CONFIG_BM_FIRMWARE_LOADER_IMAGE_NAME} CONFIG_${option} y)
+        endif()
+        break()
+      endif()
+    endforeach()
+  endif()
 endfunction()
 
 function(${SYSBUILD_CURRENT_MODULE_NAME}_post_cmake)