default or selected kernelversion does not have config value CONFIG_EDAC_CELL.
Result is shown for kernelversion 6.9.9

Cell Broadband Engine memory controller

modulename: cell_edac.ko

configname: CONFIG_EDAC_CELL

Linux Kernel Configuration
└─>Device Drivers
└─>EDAC (Error Detection And Correction) reporting
└─>Cell Broadband Engine memory controller
In linux kernel since version 2.6.25 (release Date: 2008-04-16)  
Support for error detection and correction on the
Cell Broadband Engine internal memory controller
on platform without a hypervisor

source code: