config WILCO_EC tristate "ChromeOS Wilco Embedded Controller" depends on ACPI && X86 && CROS_EC_LPC_MEC help If you say Y here, you get support for talking to the ChromeOS Wilco EC over an eSPI bus. This uses a simple byte-level protocol with a checksum. To compile this driver as a module, choose M here: the module will be called wilco_ec.