CONFIG_DT_XLP_EVP is not available for thedefaultarchitecture x86.
Result is shown for architecture mips
Built-in device tree for XLP EVP/SVP boards
modulename: xlp_evp.dtb.ko
configname: CONFIG_DT_XLP_EVP
Linux Kernel Configuration
└─>Built-in device tree for XLP EVP/SVP boards
In linux kernel since version 3.1 (release Date: 2011-10-24)
Add an FDT blob for XLP EVP and SVP boards into the kernel.
This DTB will be used if the firmware does not pass in a DTB
pointer to the kernel. The corresponding DTS file is at
arch/mips/netlogic/dts/xlp_evp.dts
This DTB will be used if the firmware does not pass in a DTB
pointer to the kernel. The corresponding DTS file is at
arch/mips/netlogic/dts/xlp_evp.dts