build: hal_nxp: Add support for MCX Flash

Add support for MCX flash

Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>

Author: mmahadevan108

mcux/hal_nxp.cmake

@@ -269,6 +269,9 @@ endif()
 
 if("${CONFIG_SOC_FAMILY}" STREQUAL "nxp_mcx")
 
+  include_driver_ifdef(CONFIG_SOC_FLASH_MCUX		mcx_romapi	driver_flashiap)
+  zephyr_include_directories(${CMAKE_CURRENT_LIST_DIR}/mcux-sdk/drivers/mcx_romapi/flash)
+
   include(${CMAKE_CURRENT_LIST_DIR}/mcux-sdk/drivers/port/driver_port.cmake)
   zephyr_include_directories(${CMAKE_CURRENT_LIST_DIR}/mcux-sdk/drivers/port)
 

mcux/mcux-sdk/drivers/mcx_romapi/driver_flashiap.cmake

@@ -0,0 +1,14 @@
+#Description: ROMAPI FLASHIAP Driver; user_visible: True
+include_guard(GLOBAL)
+message("driver_flashiap component is included.")
+
+target_sources(${MCUX_SDK_PROJECT_NAME} PRIVATE
+    ${CMAKE_CURRENT_LIST_DIR}/flash/src/fsl_flash.c
+)
+
+target_include_directories(${MCUX_SDK_PROJECT_NAME} PUBLIC
+    ${CMAKE_CURRENT_LIST_DIR}/flash
+)
+
+
+include(driver_common)