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

Marvell's Jasper Development Platform

modulename: jasper.ko

configname: CONFIG_MACH_MARVELL_JASPER

Linux Kernel Configuration
└─>Marvell PXA168/910/MMP2
└─>Marvell PXA168/910/MMP2 Implementations
└─>Marvell's Jasper Development Platform
In linux kernel since version 2.6.34 (release Date: 2010-05-16)  
Say 'Y' here if you want to support the Marvell MMP2-base
Jasper Development Platform.
MMP2-based board can't be co-existed with PXA168-based &
PXA910-based development board. Since MMP2 is compatible to
ARMv7 architecture.

source code: