# SPDX-License-Identifier: GPL-2.0-only## Mouse driver configuration#menuconfig INPUT_MOUSE	bool "Mice"	default y	help	  Say Y here, and a list of supported mice will be displayed.	  This option doesn't affect the kernel. 	  If unsure, say Y. if INPUT_MOUSE config MOUSE_PS2	tristate "PS/2 mouse"	default y	select SERIO	select SERIO_LIBPS2	select SERIO_I8042 if ARCH_MIGHT_HAVE_PC_SERIO	select SERIO_GSCPS2 if GSC	help	  Say Y here if you have a PS/2 mouse connected to your system. This	  includes the standard 2 or 3-button PS/2 mouse, as well as PS/2	  mice with wheels and extra buttons, Microsoft, Logitech or Genius	  compatible. 	  Synaptics, ALPS or Elantech TouchPad users might be interested	  in a specialized Xorg/XFree86 driver at:		<http://w1.894.telia.com/~u89404340/touchpad/index.html>	  and a new version of GPM at:		<http://www.geocities.com/dt_or/gpm/gpm.html>		<http://xorg.freedesktop.org/archive/individual/driver/>	  to take advantage of the advanced features of the touchpad. 	  If unsure, say Y. 	  To compile this driver as a module, choose M here: the	  module will be called psmouse. config MOUSE_PS2_ALPS	bool "ALPS PS/2 mouse protocol extension" if EXPERT	default y	depends on MOUSE_PS2	help	  Say Y here if you have an ALPS PS/2 touchpad connected to	  your system. 	  If unsure, say Y. config MOUSE_PS2_BYD	bool "BYD PS/2 mouse protocol extension" if EXPERT	default y	depends on MOUSE_PS2	help	  Say Y here if you have a BYD PS/2 touchpad connected to	  your system. 	  If unsure, say Y. config MOUSE_PS2_LOGIPS2PP	bool "Logitech PS/2++ mouse protocol extension" if EXPERT	default y	depends on MOUSE_PS2	help	  Say Y here if you have a Logitech PS/2++ mouse connected to	  your system. 	  If unsure, say Y. config MOUSE_PS2_SYNAPTICS	bool "Synaptics PS/2 mouse protocol extension" if EXPERT	default y	depends on MOUSE_PS2	help	  Say Y here if you have a Synaptics PS/2 TouchPad connected to	  your system. 	  If unsure, say Y. config MOUSE_PS2_SYNAPTICS_SMBUS	bool "Synaptics PS/2 SMbus companion" if EXPERT	default y	depends on MOUSE_PS2	depends on I2C=y || I2C=MOUSE_PS2	select MOUSE_PS2_SMBUS	help	  Say Y here if you have a Synaptics RMI4 touchpad connected to	  to an SMBus, but enumerated through PS/2. 	  If unsure, say Y. config MOUSE_PS2_CYPRESS	bool "Cypress PS/2 mouse protocol extension" if EXPERT	default y	depends on MOUSE_PS2	help	  Say Y here if you have a Cypress PS/2 Trackpad connected to	  your system. 	  If unsure, say Y. config MOUSE_PS2_LIFEBOOK	bool "Fujitsu Lifebook PS/2 mouse protocol extension" if EXPERT	default y	depends on MOUSE_PS2 && X86 && DMI	help	  Say Y here if you have a Fujitsu B-series Lifebook PS/2	  TouchScreen connected to your system. 	  If unsure, say Y. config MOUSE_PS2_TRACKPOINT	bool "IBM Trackpoint PS/2 mouse protocol extension" if EXPERT	default y	depends on MOUSE_PS2	help	  Say Y here if you have an IBM Trackpoint PS/2 mouse connected	  to your system. 	  If unsure, say Y. config MOUSE_PS2_ELANTECH	bool "Elantech PS/2 protocol extension"	depends on MOUSE_PS2	help	  Say Y here if you have an Elantech PS/2 touchpad connected	  to your system. 	  This driver exposes some configuration registers via sysfs	  entries. For further information,	  see <file:Documentation/input/devices/elantech.rst>. 	  If unsure, say N. config MOUSE_PS2_ELANTECH_SMBUS	bool "Elantech PS/2 SMbus companion" if EXPERT	default y	depends on MOUSE_PS2 && MOUSE_PS2_ELANTECH	depends on I2C=y || I2C=MOUSE_PS2	select MOUSE_PS2_SMBUS	help	  Say Y here if you have a Elantech touchpad connected to	  to an SMBus, but enumerated through PS/2. 	  If unsure, say Y. config MOUSE_PS2_SENTELIC	bool "Sentelic Finger Sensing Pad PS/2 protocol extension"	depends on MOUSE_PS2	help	  Say Y here if you have a laptop (such as MSI WIND Netbook)	  with Sentelic Finger Sensing Pad touchpad. 	  If unsure, say N. config MOUSE_PS2_TOUCHKIT	bool "eGalax TouchKit PS/2 protocol extension"	depends on MOUSE_PS2	help	  Say Y here if you have an eGalax TouchKit PS/2 touchscreen	  connected to your system. 	  If unsure, say N. config MOUSE_PS2_FOCALTECH	bool "FocalTech PS/2 mouse protocol extension" if EXPERT	default y	depends on MOUSE_PS2	help	  Say Y here if you have a FocalTech PS/2 TouchPad connected to	  your system. 	  If unsure, say Y. config MOUSE_PS2_VMMOUSE	bool "Virtual mouse (vmmouse)"	depends on MOUSE_PS2 && X86 && HYPERVISOR_GUEST	help	  Say Y here if you are running under control of VMware hypervisor	  (ESXi, Workstation or Fusion). Also make sure that when you enable	  this option, you remove the xf86-input-vmmouse user-space driver	  or upgrade it to at least xf86-input-vmmouse 13.1.0, which doesn't	  load in the presence of an in-kernel vmmouse driver. 	  If unsure, say N. config MOUSE_PS2_SMBUS	bool	depends on MOUSE_PS2 config MOUSE_SERIAL	tristate "Serial mouse"	select SERIO	help	  Say Y here if you have a serial (RS-232, COM port) mouse connected	  to your system. This includes Sun, MouseSystems, Microsoft,	  Logitech and all other compatible serial mice. 	  If unsure, say N. 	  To compile this driver as a module, choose M here: the	  module will be called sermouse. config MOUSE_APPLETOUCH	tristate "Apple USB Touchpad support"	depends on USB_ARCH_HAS_HCD	select USB	help	  Say Y here if you want to use an Apple USB Touchpad. 	  These are the touchpads that can be found on post-February 2005	  Apple Powerbooks (prior models have a Synaptics touchpad connected	  to the ADB bus). 	  This driver provides a basic mouse driver but can be interfaced	  with the synaptics X11 driver to provide acceleration and	  scrolling in X11. 	  For further information, see	  <file:Documentation/input/devices/appletouch.rst>. 	  To compile this driver as a module, choose M here: the	  module will be called appletouch. config MOUSE_BCM5974	tristate "Apple USB BCM5974 Multitouch trackpad support"	depends on USB_ARCH_HAS_HCD	select USB	help	  Say Y here if you have an Apple USB BCM5974 Multitouch	  trackpad. 	  The BCM5974 is the multitouch trackpad found in the Macbook	  Air (JAN2008) and Macbook Pro Penryn (FEB2008) laptops. 	  It is also found in the IPhone (2007) and Ipod Touch (2008). 	  This driver provides multitouch functionality together with	  the synaptics X11 driver. 	  The interface is currently identical to the appletouch interface,	  for further information, see	  <file:Documentation/input/devices/appletouch.rst>. 	  To compile this driver as a module, choose M here: the	  module will be called bcm5974. config MOUSE_CYAPA	tristate "Cypress APA I2C Trackpad support"	depends on I2C	select CRC_ITU_T	help	  This driver adds support for Cypress All Points Addressable (APA)	  I2C Trackpads, including the ones used in 2012 Samsung Chromebooks. 	  Say Y here if you have a Cypress APA I2C Trackpad. 	  To compile this driver as a module, choose M here: the module will be	  called cyapa. config MOUSE_ELAN_I2C	tristate "ELAN I2C Touchpad support"	depends on I2C	help	  This driver adds support for Elan I2C/SMbus Trackpads. 	  Say Y here if you have a ELAN I2C/SMbus Touchpad. 	  To compile this driver as a module, choose M here: the module will be	  called elan_i2c. config MOUSE_ELAN_I2C_I2C	bool "Enable I2C support"	depends on MOUSE_ELAN_I2C	default y	help	   Say Y here if Elan Touchpad in your system is connected to	   a standard I2C controller. 	   If unsure, say Y. config MOUSE_ELAN_I2C_SMBUS	bool "Enable SMbus support"	depends on MOUSE_ELAN_I2C	help	   Say Y here if Elan Touchpad in your system is connected to	   a SMbus adapter. 	   If unsure, say Y. config MOUSE_AMIGA	tristate "Amiga mouse"	depends on AMIGA	help	  Say Y here if you have an Amiga and want its native mouse	  supported by the kernel. 	  To compile this driver as a module, choose M here: the	  module will be called amimouse. config MOUSE_ATARI	tristate "Atari mouse"	depends on ATARI	select ATARI_KBD_CORE	help	  Say Y here if you have an Atari and want its native mouse	  supported by the kernel. 	  To compile this driver as a module, choose M here: the	  module will be called atarimouse. config MOUSE_RISCPC	tristate "Acorn RiscPC mouse"	depends on ARCH_ACORN	help	  Say Y here if you have the Acorn RiscPC computer and want its	  native mouse supported. 	  To compile this driver as a module, choose M here: the	  module will be called rpcmouse. config MOUSE_VSXXXAA	tristate "DEC VSXXX-AA/GA mouse and VSXXX-AB tablet"	select SERIO	help	  Say Y (or M) if you want to use a DEC VSXXX-AA (hockey	  puck) or a VSXXX-GA (rectangular) mouse. These mice are	  typically used on DECstations or VAXstations, but can also	  be used on any box capable of RS232 (with some adaptor	  described in the source file). This driver also works with the	  digitizer (VSXXX-AB) DEC produced. config MOUSE_GPIO	tristate "GPIO mouse"	depends on GPIOLIB || COMPILE_TEST	help	  This driver simulates a mouse on GPIO lines of various CPUs (and some	  other chips). 	  Say Y here if your device has buttons or a simple joystick connected	  directly to GPIO lines. Your board-specific setup logic must also	  provide a platform device and platform data saying which GPIOs are	  used. 	  To compile this driver as a module, choose M here: the	  module will be called gpio_mouse. config MOUSE_MAPLE	tristate "Maple mouse (for the Dreamcast)"	depends on MAPLE	help	  This driver supports the Maple mouse on the SEGA Dreamcast. 	  Most Dreamcast users, who have a mouse, will say Y here. 	  To compile this driver as a module choose M here: the module will be	  called maplemouse. config MOUSE_SYNAPTICS_I2C	tristate "Synaptics I2C Touchpad support"	depends on I2C	help	  This driver supports Synaptics I2C touchpad controller on eXeda	  mobile device.	  The device will not work the synaptics X11 driver because	  (i) it  reports only relative coordinates and has no capabilities	  to report absolute coordinates	  (ii) the eXeda device itself uses Xfbdev as X Server and it does	  not allow using xf86-input-* drivers. 	  Say y here if you have eXeda device and want to use a Synaptics	  I2C Touchpad. 	  To compile this driver as a module, choose M here: the	  module will be called synaptics_i2c. config MOUSE_SYNAPTICS_USB	tristate "Synaptics USB device support"	depends on USB_ARCH_HAS_HCD	select USB	help	  Say Y here if you want to use a Synaptics USB touchpad or pointing	  stick. 	  While these devices emulate an USB mouse by default and can be used	  with standard usbhid driver, this driver, together with its X.Org	  counterpart, allows you to fully utilize capabilities of the device.	  More information can be found at:	  <http://jan-steinhoff.de/linux/synaptics-usb.html> 	  To compile this driver as a module, choose M here: the	  module will be called synaptics_usb. endif