CONFIG_M68360 is not available for thedefaultarchitecture x86.
Result is shown for architecture m68k
default or selected kernelversion does not have config value CONFIG_M68360.
Result is shown for kernelversion 6.5.1

MC68360

configname: CONFIG_M68360

Linux Kernel Configuration
└─>MC68360
In linux kernel since version 2.6.12  
Motorola 68360 processor support.