CONFIG_MACH_AT91RM9200_DT is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
default or selected kernelversion does not have config value CONFIG_MACH_AT91RM9200_DT.
Result is shown for kernelversion 6.5.1
Atmel AT91RM9200 Evaluation Kits with device-tree support
modulename: board-dt-rm9200.ko
configname: CONFIG_MACH_AT91RM9200_DT
Linux Kernel Configuration
└─>Atmel AT91 System-on-Chip
└─>Atmel AT91RM9200 Evaluation Kits with device-tree support
In linux kernel since version 3.1 (release Date: 2011-10-24)
Select this if you want to experiment device-tree with
an Atmel RM9200 Evaluation Kit.
an Atmel RM9200 Evaluation Kit.