CONFIG_KATANA is not available for thedefaultarchitecture x86.
Result is shown for architecture ppc
default or selected kernelversion does not have config value CONFIG_KATANA.
Result is shown for kernelversion 5.19-rc1

Artesyn-Katana

modulename: pci_auto.ko

and/or

katana.ko

configname: CONFIG_KATANA

Machine Type
└─>Artesyn-Katana
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
Select KATANA if configuring an Artesyn KATANA 750i or 3750
cPCI board.

source code:
arch/ppc/syslib/pci_auto.c