1*ec8f24b7SThomas Gleixner# SPDX-License-Identifier: GPL-2.0-only 27b3d4f44SNick Crewsconfig WILCO_EC 37b3d4f44SNick Crews tristate "ChromeOS Wilco Embedded Controller" 427944495SArnd Bergmann depends on ACPI && X86 && CROS_EC_LPC && CROS_EC_LPC_MEC 57b3d4f44SNick Crews help 67b3d4f44SNick Crews If you say Y here, you get support for talking to the ChromeOS 77b3d4f44SNick Crews Wilco EC over an eSPI bus. This uses a simple byte-level protocol 87b3d4f44SNick Crews with a checksum. 97b3d4f44SNick Crews 107b3d4f44SNick Crews To compile this driver as a module, choose M here: the 117b3d4f44SNick Crews module will be called wilco_ec. 12b787bb12SNick Crews 13b787bb12SNick Crewsconfig WILCO_EC_DEBUGFS 14b787bb12SNick Crews tristate "Enable raw access to EC via debugfs" 15b787bb12SNick Crews depends on WILCO_EC 16b787bb12SNick Crews help 17b787bb12SNick Crews If you say Y here, you get support for sending raw commands to 18b787bb12SNick Crews the Wilco EC via debugfs. These commands do not do any byte 19b787bb12SNick Crews manipulation and allow for testing arbitrary commands. This 20b787bb12SNick Crews interface is intended for debug only and will not be present 21b787bb12SNick Crews on production devices. 22