CONFIG_SOC_IMX5 is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
CONFIG_SOC_IMX5 (not configurable)
modulename: cpu-imx5.ko
and/orcpuidle-imx5.ko
configname: CONFIG_SOC_IMX5
Linux Kernel Configuration
└─>Freescale i.MX family
└─>SOC_IMX5