CONFIG_PPC_BESTCOMM_FEC (not configurable)

modulename: bestcomm-fec.ko

configname: CONFIG_PPC_BESTCOMM_FEC

Linux Kernel Configuration
└─>Device Drivers
└─>DMA Engine support
└─>PPC_BESTCOMM_FEC
In linux kernel since version 2.6.24 (release Date: 2008-01-24)  
This option enables the support for the FEC tasks.

source code:
drivers/dma/bestcomm/