CONFIG_OMAP_LL_DEBUG_NONE is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
default or selected kernelversion does not have config value CONFIG_OMAP_LL_DEBUG_NONE.
Result is shown for kernelversion 5.4.194

None

configname: CONFIG_OMAP_LL_DEBUG_NONE

Low-level debug console UART
└─>None
In linux kernel since version 2.6.33 (release Date: 2010-02-24)