CONFIG_CROS_EC_PROTO (not configurable)
modulename: cros_ec_proto.ko
configname: CONFIG_CROS_EC_PROTO
Linux Kernel Configuration
└─>Device Drivers
└─>Platform support for Chrome hardware
└─>CROS_EC_PROTO
In linux kernel since version 3.10 (release Date: 2013-06-30)
ChromeOS EC communication protocol helpers.