Say Y here if you want to run your kernel on hardware with a MOXA ART SoC. The MOXA ART SoC is based on a Faraday FA526 ARMv4 32-bit 192 MHz CPU with MMU and 16KB/8KB D/I-cache (UC-7112-LX). Used on models UC-7101, UC-7112/UC-7110, IA240/IA241, IA3341.
Say Y here if you intend to run this kernel on a MOXA UC-7112-LX embedded computer.