Coreboot Table Access - Device Tree

modulename: coreboot_table-of.ko

configname: CONFIG_GOOGLE_COREBOOT_TABLE_OF

Linux Kernel Configuration
└─>Firmware Drivers
└─>Google Firmware Drivers
└─>Coreboot Table Access - Device Tree
In linux kernel since version 3.10 (release Date: 2013-06-30)  
This option enable the coreboot_table module, which provide other
firmware modules to access coreboot table. The coreboot table pointer
is accessed through the device tree node /firmware/coreboot.
If unsure say N.

source code: