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 24config SURFACE_KBD 25 tristate "HID keyboard transport driver for Surface System Aggregator Module" 26 select SURFACE_HID_CORE 27 help 28 Driver to support HID keyboards on Surface Laptop 1 and 2 devices. 29 30 This driver provides support for the HID transport protocol provided 31 by the Surface Aggregator Module (i.e. the embedded controller) on 32 Microsoft Surface Laptops 1 and 2. It is used to connect the 33 integrated keyboard on those devices. 34 35 Say M or Y here, if you want support for the integrated keyboard on 36 Microsoft Surface Laptops 1 and 2. 37 38endmenu 39 40config SURFACE_HID_CORE 41 tristate 42 select HID 43