CONFIG_PPC_MERGE is not available for thedefaultarchitecture x86.
Result is shown for architecture powerpc
default or selected kernelversion does not have config value CONFIG_PPC_MERGE.
Result is shown for kernelversion 5.4.123
CONFIG_PPC_MERGE (not configurable)
configname: CONFIG_PPC_MERGE
Linux/PowerPC Kernel Configuration
└─>PPC_MERGE