1# SPDX-License-Identifier: GPL-2.0-only 2menu "Intel ISH HID support" 3 depends on (X86_64 || COMPILE_TEST) && PCI 4 5config INTEL_ISH_HID 6 tristate "Intel Integrated Sensor Hub" 7 default n 8 select HID 9 help 10 The Integrated Sensor Hub (ISH) enables the ability to offload 11 sensor polling and algorithm processing to a dedicated low power 12 processor in the chipset. This allows the core processor to go into 13 low power modes more often, resulting in the increased battery life. 14 The current processors that support ISH are: Cherrytrail, Skylake, 15 Broxton and Kaby Lake. 16 17 Say Y here if you want to support Intel ISH. If unsure, say N. 18 19config INTEL_ISH_FIRMWARE_DOWNLOADER 20 tristate "Host Firmware Load feature for Intel ISH" 21 depends on INTEL_ISH_HID 22 depends on X86 23 help 24 The Integrated Sensor Hub (ISH) enables the kernel to offload 25 sensor polling and algorithm processing to a dedicated low power 26 processor in the chipset. 27 28 The Host Firmware Load feature adds support to load the ISH 29 firmware from host file system at boot. 30 31 Say M here if you want to support Host Firmware Loading feature 32 for Intel ISH. If unsure, say N. 33endmenu 34