CONFIG_MACH_OMAP_APOLLON is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
default or selected kernelversion does not have config value CONFIG_MACH_OMAP_APOLLON.
Result is shown for kernelversion 6.2.5

OMAP 2420 Apollon board

modulename: board-apollon.ko

configname: CONFIG_MACH_OMAP_APOLLON

Linux Kernel Configuration
└─>TI OMAP2/3/4 Specific Features
└─>OMAP 2420 Apollon board
In linux kernel since version 2.6.17 (release Date: 2006-06-17)  
source code: