CONFIG_ETRAX_DDR2_LATENCY is not available for thedefaultarchitecture x86.
Result is shown for architecture cris
default or selected kernelversion does not have config value CONFIG_ETRAX_DDR2_LATENCY.
Result is shown for kernelversion 6.7-rc3

DDR2 latency

configname: CONFIG_ETRAX_DDR2_LATENCY

Linux Kernel Configuration
└─>Artpec-3 options
└─>DDR2 latency
In linux kernel since version 2.6.36 (release Date: 2010-10-20)