1# SPDX-License-Identifier: GPL-2.0 2menuconfig GREYBUS 3 tristate "Greybus support" 4 depends on SYSFS 5 ---help--- 6 This option enables the Greybus driver core. Greybus is an 7 hardware protocol that was designed to provide Unipro with a 8 sane application layer. It was originally designed for the 9 ARA project, a module phone system, but has shown up in other 10 phones, and can be tunneled over other busses in order to 11 control hardware devices. 12 13 Say Y here to enable support for these types of drivers. 14 15 To compile this code as a module, chose M here: the module 16 will be called greybus.ko 17 18if GREYBUS 19 20config GREYBUS_ES2 21 tristate "Greybus ES3 USB host controller" 22 depends on USB 23 ---help--- 24 Select this option if you have a Toshiba ES3 USB device that 25 acts as a Greybus "host controller". This device is a bridge 26 from a USB device to a Unipro network. 27 28 To compile this code as a module, chose M here: the module 29 will be called gb-es2.ko 30 31endif # GREYBUS 32 33