kernelconfig_penguin
CONFIG_ARCH_MXC91231 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_MXC91231.
Result is shown for kernelversion 5.4.140
selects
CONFIG_CPU_V6

MXC91231-based

configname: CONFIG_ARCH_MXC91231

Freescale CPU family:
└─> MXC91231-based

This enables support for systems based on the Freescale MXC91231 family