CONFIG_ETRAX_SPI_MMC is not available for thedefaultarchitecture x86.
Result is shown for architecture cris
default or selected kernelversion does not have config value CONFIG_ETRAX_SPI_MMC.
Result is shown for kernelversion 6.7-rc3

CONFIG_ETRAX_SPI_MMC (not configurable)

configname: CONFIG_ETRAX_SPI_MMC

Linux Kernel Configuration
└─>ETRAX_SPI_MMC
In linux kernel since version 2.6.25 (release Date: 2008-04-16)