CONFIG_MACH_IMX51_DT is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
default or selected kernelversion does not have config value CONFIG_MACH_IMX51_DT.
Result is shown for kernelversion 6.5.1
Support i.MX51 platforms from device tree
modulename: imx51-dt.ko
configname: CONFIG_MACH_IMX51_DT
Linux Kernel Configuration
└─>Freescale i.MX support
└─>Support i.MX51 platforms from device tree
In linux kernel since version 3.1 (release Date: 2011-10-24)
Include support for Freescale i.MX51 based platforms
using the device tree for discovery
using the device tree for discovery