CONFIG_ELECTRA_IDE is not available for thedefaultarchitecture x86.
Result is shown for architecture powerpc
default or selected kernelversion does not have config value CONFIG_ELECTRA_IDE.
Result is shown for kernelversion 5.13-rc2

Electra IDE driver

modulename: electra_ide.ko

configname: CONFIG_ELECTRA_IDE

Linux Kernel Configuration
└─>PA Semi PWRficient options
└─>Electra IDE driver
In linux kernel since version 2.6.23 (release Date: 2007-10-09)  
This includes driver support for the Electra on-board IDE
interface.

source code:
selects
CONFIG_PATA_PLATFORM

depends
CONFIG_ATA
CONFIG_PPC_PASEMI