CONFIG_FIT_IMAGE_FDT_NI169445 is not available for thedefaultarchitecture x86.
Result is shown for architecture mips
Include FDT for NI 169445
configname: CONFIG_FIT_IMAGE_FDT_NI169445
Linux Kernel Configuration
└─>Include FDT for NI 169445
In linux kernel since version 4.2 (release Date: 2015-08-30)
Enable this to include the FDT for the 169445 platform from
National Instruments in the FIT kernel image.
National Instruments in the FIT kernel image.