1# SPDX-License-Identifier: GPL-2.0-only 2# 3# X86 Platform Specific Drivers 4# 5menuconfig X86_PLATFORM_DRIVERS_HP 6 bool "HP X86 Platform Specific Device Drivers" 7 depends on X86_PLATFORM_DEVICES 8 help 9 Say Y here to get to see options for device drivers for various 10 HP x86 platforms, including vendor-specific laptop extension drivers. 11 This option alone does not add any kernel code. 12 13 If you say N, all options in this submenu will be skipped and disabled. 14 15if X86_PLATFORM_DRIVERS_HP 16 17config HP_ACCEL 18 tristate "HP laptop accelerometer" 19 default m 20 depends on INPUT && ACPI 21 depends on SERIO_I8042 22 select SENSORS_LIS3LV02D 23 select NEW_LEDS 24 select LEDS_CLASS 25 help 26 This driver provides support for the "Mobile Data Protection System 3D" 27 or "3D DriveGuard" feature of HP laptops. On such systems the driver 28 should load automatically (via ACPI alias). 29 30 Support for a led indicating disk protection will be provided as 31 hp::hddprotect. For more information on the feature, refer to 32 Documentation/misc-devices/lis3lv02d.rst. 33 34 To compile this driver as a module, choose M here: the module will 35 be called hp_accel. 36 37config HP_WMI 38 tristate "HP WMI extras" 39 default m 40 depends on ACPI_WMI 41 depends on INPUT 42 depends on RFKILL || RFKILL = n 43 select INPUT_SPARSEKMAP 44 select ACPI_PLATFORM_PROFILE 45 select HWMON 46 help 47 Say Y here if you want to support WMI-based hotkeys on HP laptops and 48 to read data from WMI such as docking or ambient light sensor state. 49 50 To compile this driver as a module, choose M here: the module will 51 be called hp-wmi. 52 53config TC1100_WMI 54 tristate "HP Compaq TC1100 Tablet WMI Extras" 55 default m 56 depends on !X86_64 57 depends on ACPI 58 depends on ACPI_WMI 59 help 60 This is a driver for the WMI extensions (wireless and bluetooth power 61 control) of the HP Compaq TC1100 tablet. 62 63config HP_BIOSCFG 64 tristate "HP BIOS Configuration Driver" 65 default m 66 depends on ACPI_WMI 67 select NLS 68 select FW_ATTR_CLASS 69 help 70 This driver enables administrators to securely manage BIOS settings 71 using digital certificates and public-key cryptography that eliminate 72 the need for passwords for both remote and local management. It supports 73 changing BIOS settings on many HP machines from 2018 and newer without 74 the use of any additional software. 75 76 To compile this driver as a module, choose M here: the module will 77 be called hp-bioscfg. 78 79endif # X86_PLATFORM_DRIVERS_HP 80