default or selected kernelversion does not have config value CONFIG_ANDROID_RAM_CONSOLE_EARLY_ADDR.
Result is shown for kernelversion 5.4.159
Android RAM console virtual address
configname: CONFIG_ANDROID_RAM_CONSOLE_EARLY_ADDR
Linux Kernel Configuration
└─>Device Drivers
└─>Staging drivers
└─>Android
└─>Android RAM console virtual address