drivers/input/Kconfig

   1 #
   2 # Input device configuration
   3 #
   4
   5 menu "Input device support"
   6         depends on !S390
   7
   8 config INPUT
   9         tristate "Generic input layer (needed for keyboard, mouse, ...)" if EMBEDDED
  10         default y
  11         ---help---
  12           Say Y here if you have any input device (mouse, keyboard, tablet,
  13           joystick, steering wheel ...) connected to your system and want
  14           it to be available to applications. This includes standard PS/2
  15           keyboard and mouse.
  16
  17           Say N here if you have a headless (no monitor, no keyboard) system.
  18
  19           More information is available: <file:Documentation/input/input.txt>
  20
  21           If unsure, say Y.
  22
  23           To compile this driver as a module, choose M here: the
  24           module will be called input.
  25
  26 if INPUT
  27
  28 config INPUT_FF_MEMLESS
  29         tristate "Support for memoryless force-feedback devices"
  30         default n
  31         ---help---
  32           Say Y here if you have memoryless force-feedback input device
  33           such as Logitech WingMan Force 3D, ThrustMaster FireStorm Dual
  34           Power 2, or similar. You will also need to enable hardware-specific
  35           driver.
  36
  37           If unsure, say N.
  38
  39           To compile this driver as a module, choose M here: the
  40           module will be called ff-memless.
  41
  42 config INPUT_POLLDEV
  43         tristate "Polled input device skeleton"
  44         help
  45           Say Y here if you are using a driver for an input
  46           device that periodically polls hardware state. This
  47           option is only useful for out-of-tree drivers since
  48           in-tree drivers select it automatically.
  49
  50           If unsure, say N.
  51
  52           To compile this driver as a module, choose M here: the
  53           module will be called input-polldev.
  54
  55 comment "Userland interfaces"
  56
  57 config INPUT_MOUSEDEV
  58         tristate "Mouse interface" if EMBEDDED
  59         default y
  60         ---help---
  61           Say Y here if you want your mouse to be accessible as char devices
  62           13:32+ - /dev/input/mouseX and 13:63 - /dev/input/mice as an
  63           emulated IntelliMouse Explorer PS/2 mouse. That way, all user space
  64           programs (including SVGAlib, GPM and X) will be able to use your
  65           mouse.
  66
  67           If unsure, say Y.
  68
  69           To compile this driver as a module, choose M here: the
  70           module will be called mousedev.
  71
  72 config INPUT_MOUSEDEV_PSAUX
  73         bool "Provide legacy /dev/psaux device"
  74         default y
  75         depends on INPUT_MOUSEDEV
  76         ---help---
  77           Say Y here if you want your mouse also be accessible as char device
  78           10:1 - /dev/psaux. The data available through /dev/psaux is exactly
  79           the same as the data from /dev/input/mice.
  80
  81           If unsure, say Y.
  82
  83
  84 config INPUT_MOUSEDEV_SCREEN_X
  85         int "Horizontal screen resolution"
  86         depends on INPUT_MOUSEDEV
  87         default "1024"
  88         help
  89           If you're using a digitizer, or a graphic tablet, and want to use
  90           it as a mouse then the mousedev driver needs to know the X window
  91           screen resolution you are using to correctly scale the data. If
  92           you're not using a digitizer, this value is ignored.
  93
  94 config INPUT_MOUSEDEV_SCREEN_Y
  95         int "Vertical screen resolution"
  96         depends on INPUT_MOUSEDEV
  97         default "768"
  98         help
  99           If you're using a digitizer, or a graphic tablet, and want to use
 100           it as a mouse then the mousedev driver needs to know the X window
 101           screen resolution you are using to correctly scale the data. If
 102           you're not using a digitizer, this value is ignored.
 103
 104 config INPUT_JOYDEV
 105         tristate "Joystick interface"
 106         ---help---
 107           Say Y here if you want your joystick or gamepad to be
 108           accessible as char device 13:0+ - /dev/input/jsX device.
 109
 110           If unsure, say Y.
 111
 112           More information is available: <file:Documentation/input/joystick.txt>
 113
 114           To compile this driver as a module, choose M here: the
 115           module will be called joydev.
 116
 117 config INPUT_TSDEV
 118         tristate "Touchscreen interface"
 119         ---help---
 120           Say Y here if you have an application that only can understand the
 121           Compaq touchscreen protocol for absolute pointer data. This is
 122           useful namely for embedded configurations.
 123
 124           If unsure, say N.
 125
 126           To compile this driver as a module, choose M here: the
 127           module will be called tsdev.
 128
 129 config INPUT_TSDEV_SCREEN_X
 130         int "Horizontal screen resolution"
 131         depends on INPUT_TSDEV
 132         default "240"
 133
 134 config INPUT_TSDEV_SCREEN_Y
 135         int "Vertical screen resolution"
 136         depends on INPUT_TSDEV
 137         default "320"
 138
 139 config INPUT_EVDEV
 140         tristate "Event interface"
 141         help
 142           Say Y here if you want your input device events be accessible
 143           under char device 13:64+ - /dev/input/eventX in a generic way.
 144
 145           To compile this driver as a module, choose M here: the
 146           module will be called evdev.
 147
 148 config INPUT_EVBUG
 149         tristate "Event debugging"
 150         ---help---
 151           Say Y here if you have a problem with the input subsystem and
 152           want all events (keypresses, mouse movements), to be output to
 153           the system log. While this is useful for debugging, it's also
 154           a security threat - your keypresses include your passwords, of
 155           course.
 156
 157           If unsure, say N.
 158
 159           To compile this driver as a module, choose M here: the
 160           module will be called evbug.
 161
 162 comment "Input Device Drivers"
 163
 164 source "drivers/input/keyboard/Kconfig"
 165
 166 source "drivers/input/mouse/Kconfig"
 167
 168 source "drivers/input/joystick/Kconfig"
 169
 170 source "drivers/input/tablet/Kconfig"
 171
 172 source "drivers/input/touchscreen/Kconfig"
 173
 174 source "drivers/input/misc/Kconfig"
 175
 176 endif
 177
 178 menu "Hardware I/O ports"
 179
 180 source "drivers/input/serio/Kconfig"
 181
 182 source "drivers/input/gameport/Kconfig"
 183
 184 endmenu
 185
 186 endmenu
 187