1# 2# Input device configuration 3# 4 5menu "Input device support" 6 depends on !UML 7 8config INPUT 9 tristate "Generic input layer (needed for keyboard, mouse, ...)" if EXPERT 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 26if INPUT 27 28config INPUT_FF_MEMLESS 29 tristate "Support for memoryless force-feedback devices" 30 help 31 Say Y here if you have memoryless force-feedback input device 32 such as Logitech WingMan Force 3D, ThrustMaster FireStorm Dual 33 Power 2, or similar. You will also need to enable hardware-specific 34 driver. 35 36 If unsure, say N. 37 38 To compile this driver as a module, choose M here: the 39 module will be called ff-memless. 40 41config INPUT_POLLDEV 42 tristate "Polled input device skeleton" 43 help 44 Say Y here if you are using a driver for an input 45 device that periodically polls hardware state. This 46 option is only useful for out-of-tree drivers since 47 in-tree drivers select it automatically. 48 49 If unsure, say N. 50 51 To compile this driver as a module, choose M here: the 52 module will be called input-polldev. 53 54config INPUT_SPARSEKMAP 55 tristate "Sparse keymap support library" 56 help 57 Say Y here if you are using a driver for an input 58 device that uses sparse keymap. This option is only 59 useful for out-of-tree drivers since in-tree drivers 60 select it automatically. 61 62 If unsure, say N. 63 64 To compile this driver as a module, choose M here: the 65 module will be called sparse-keymap. 66 67config INPUT_MATRIXKMAP 68 tristate "Matrix keymap support library" 69 help 70 Say Y here if you are using a driver for an input 71 device that uses matrix keymap. This option is only 72 useful for out-of-tree drivers since in-tree drivers 73 select it automatically. 74 75 If unsure, say N. 76 77 To compile this driver as a module, choose M here: the 78 module will be called matrix-keymap. 79 80comment "Userland interfaces" 81 82config INPUT_MOUSEDEV 83 tristate "Mouse interface" if EXPERT 84 default y 85 help 86 Say Y here if you want your mouse to be accessible as char devices 87 13:32+ - /dev/input/mouseX and 13:63 - /dev/input/mice as an 88 emulated IntelliMouse Explorer PS/2 mouse. That way, all user space 89 programs (including SVGAlib, GPM and X) will be able to use your 90 mouse. 91 92 If unsure, say Y. 93 94 To compile this driver as a module, choose M here: the 95 module will be called mousedev. 96 97config INPUT_MOUSEDEV_PSAUX 98 bool "Provide legacy /dev/psaux device" 99 default y 100 depends on INPUT_MOUSEDEV 101 help 102 Say Y here if you want your mouse also be accessible as char device 103 10:1 - /dev/psaux. The data available through /dev/psaux is exactly 104 the same as the data from /dev/input/mice. 105 106 If unsure, say Y. 107 108 109config INPUT_MOUSEDEV_SCREEN_X 110 int "Horizontal screen resolution" 111 depends on INPUT_MOUSEDEV 112 default "1024" 113 help 114 If you're using a digitizer, or a graphic tablet, and want to use 115 it as a mouse then the mousedev driver needs to know the X window 116 screen resolution you are using to correctly scale the data. If 117 you're not using a digitizer, this value is ignored. 118 119config INPUT_MOUSEDEV_SCREEN_Y 120 int "Vertical screen resolution" 121 depends on INPUT_MOUSEDEV 122 default "768" 123 help 124 If you're using a digitizer, or a graphic tablet, and want to use 125 it as a mouse then the mousedev driver needs to know the X window 126 screen resolution you are using to correctly scale the data. If 127 you're not using a digitizer, this value is ignored. 128 129config INPUT_JOYDEV 130 tristate "Joystick interface" 131 help 132 Say Y here if you want your joystick or gamepad to be 133 accessible as char device 13:0+ - /dev/input/jsX device. 134 135 If unsure, say Y. 136 137 More information is available: <file:Documentation/input/joystick.txt> 138 139 To compile this driver as a module, choose M here: the 140 module will be called joydev. 141 142config INPUT_EVDEV 143 tristate "Event interface" 144 help 145 Say Y here if you want your input device events be accessible 146 under char device 13:64+ - /dev/input/eventX in a generic way. 147 148 To compile this driver as a module, choose M here: the 149 module will be called evdev. 150 151config INPUT_EVBUG 152 tristate "Event debugging" 153 help 154 Say Y here if you have a problem with the input subsystem and 155 want all events (keypresses, mouse movements), to be output to 156 the system log. While this is useful for debugging, it's also 157 a security threat - your keypresses include your passwords, of 158 course. 159 160 If unsure, say N. 161 162 To compile this driver as a module, choose M here: the 163 module will be called evbug. 164 165config INPUT_APMPOWER 166 tristate "Input Power Event -> APM Bridge" if EXPERT 167 depends on INPUT && APM_EMULATION 168 help 169 Say Y here if you want suspend key events to trigger a user 170 requested suspend through APM. This is useful on embedded 171 systems where such behaviour is desired without userspace 172 interaction. If unsure, say N. 173 174 To compile this driver as a module, choose M here: the 175 module will be called apm-power. 176 177comment "Input Device Drivers" 178 179source "drivers/input/keyboard/Kconfig" 180 181source "drivers/input/mouse/Kconfig" 182 183source "drivers/input/joystick/Kconfig" 184 185source "drivers/input/tablet/Kconfig" 186 187source "drivers/input/touchscreen/Kconfig" 188 189source "drivers/input/misc/Kconfig" 190 191endif 192 193menu "Hardware I/O ports" 194 195source "drivers/input/serio/Kconfig" 196 197source "drivers/input/gameport/Kconfig" 198 199endmenu 200 201endmenu 202 203