if(NOT MIDDLEWARE_USB_PHY_MIMXRT1052_INCLUDED) set(MIDDLEWARE_USB_PHY_MIMXRT1052_INCLUDED true CACHE BOOL "middleware_usb_phy component is included.") target_sources(${MCUX_SDK_PROJECT_NAME} PRIVATE ${CMAKE_CURRENT_LIST_DIR}/phy/usb_phy.c ) target_include_directories(${MCUX_SDK_PROJECT_NAME} PRIVATE ${CMAKE_CURRENT_LIST_DIR}/phy ) include(middleware_usb_common_header_MIMXRT1052) endif()