drivers/input/Kconfig

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