CONFIG_MACH_IMX1_DT is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
Support i.MX1 platforms from device tree
modulename: imx1-dt.ko
configname: CONFIG_MACH_IMX1_DT
Linux Kernel Configuration
└─>Freescale i.MX family
└─>Support i.MX1 platforms from device tree
In linux kernel since version 3.18 (release Date: 2014-12-07)
Include support for Freescale i.MX1 based platforms
using the device tree for discovery.
using the device tree for discovery.