1config WILCO_EC 2 tristate "ChromeOS Wilco Embedded Controller" 3 depends on ACPI && X86 && CROS_EC_LPC && CROS_EC_LPC_MEC 4 help 5 If you say Y here, you get support for talking to the ChromeOS 6 Wilco EC over an eSPI bus. This uses a simple byte-level protocol 7 with a checksum. 8 9 To compile this driver as a module, choose M here: the 10 module will be called wilco_ec. 11 12config WILCO_EC_DEBUGFS 13 tristate "Enable raw access to EC via debugfs" 14 depends on WILCO_EC 15 help 16 If you say Y here, you get support for sending raw commands to 17 the Wilco EC via debugfs. These commands do not do any byte 18 manipulation and allow for testing arbitrary commands. This 19 interface is intended for debug only and will not be present 20 on production devices. 21