CONFIG_MACH_OMAP3_TOUCHBOOK is not available for thedefaultarchitecture x86.
Result is shown for architecture arm

OMAP3 Touch Book

modulename: board-omap3touchbook.ko

configname: CONFIG_MACH_OMAP3_TOUCHBOOK

Linux Kernel Configuration
└─>OMAP3 Touch Book
In linux kernel since version 2.6.33 (release Date: 2010-02-24)  
source code:
/arch/arm/mach-omap2/