kernelconfig_penguin
CONFIG_ARCH_IOP3XX is not available for the default architecture x86.
Result is shown for architecture arm
default or selected kernelversion does not have config value CONFIG_ARCH_IOP3XX.
Result is shown for kernelversion 5.14.2
selects
CONFIG_PCI

depends
CONFIG_MMU

is selected by
CONFIG_ARCH_IQ31244

IOP3xx-based

configname: CONFIG_ARCH_IOP3XX

ARM system type
└─> IOP3xx-based

Support for Intel's IOP3XX (XScale) family of processors.