CONFIG_BOARD_MRMT_REV1 is not available for thedefaultarchitecture x86.
Result is shown for architecture avr32
default or selected kernelversion does not have config value CONFIG_BOARD_MRMT_REV1.
Result is shown for kernelversion 6.5.1
RMT1
configname: CONFIG_BOARD_MRMT_REV1
RMT Version
└─>RMT1