CONFIG_ARCH_OMAP2420 is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
OMAP2420 support
modulename: sram242x.ko
and/ormux2420.ko
and/orclock2420_data.ko
and/oropp2420_data.ko
and/oromap_hwmod_2420_data.ko
configname: CONFIG_ARCH_OMAP2420
Linux Kernel Configuration
└─>TI OMAP2/3/4 Specific Features
└─>OMAP2420 support