CONFIG_FCC3_ENET is not available for thedefaultarchitecture x86.
Result is shown for architecture ppc
default or selected kernelversion does not have config value CONFIG_FCC3_ENET.
Result is shown for kernelversion 5.4.123
Ethernet on FCC3
configname: CONFIG_FCC3_ENET
Linux Kernel Configuration
└─>CPM2 Options
└─>Ethernet on FCC3
In linux kernel since version 2.6.12
Use CPM2 fast Ethernet controller 3 to drive Ethernet.