CONFIG_ARCH_MXC_IOMUX_V3 is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
CONFIG_ARCH_MXC_IOMUX_V3 (not configurable)
modulename: iomux-v3.ko
configname: CONFIG_ARCH_MXC_IOMUX_V3
Linux Kernel Configuration
└─>Freescale i.MX support
└─>ARCH_MXC_IOMUX_V3