1# SPDX-License-Identifier: GPL-2.0+ 2menu "Surface System Aggregator Module HID support" 3 depends on SURFACE_AGGREGATOR 4 depends on INPUT 5 6config SURFACE_HID 7 tristate "HID transport driver for Surface System Aggregator Module" 8 depends on SURFACE_AGGREGATOR_REGISTRY 9 select SURFACE_HID_CORE 10 help 11 Driver to support integrated HID devices on newer Microsoft Surface 12 models. 13 14 This driver provides support for the HID transport protocol provided 15 by the Surface Aggregator Module (i.e. the embedded controller) on 16 7th-generation Microsoft Surface devices, i.e. Surface Book 3 and 17 Surface Laptop 3. On those models, it is mainly used to connect the 18 integrated touchpad and keyboard. 19 20 Say M or Y here, if you want support for integrated HID devices, i.e. 21 integrated touchpad and keyboard, on 7th generation Microsoft Surface 22 models. 23 24endmenu 25 26config SURFACE_HID_CORE 27 tristate 28 select HID 29