11da177e4SLinus Torvalds# 21da177e4SLinus Torvalds# Input device configuration 31da177e4SLinus Torvalds# 41da177e4SLinus Torvalds 51da177e4SLinus Torvaldsmenu "Input device support" 61da177e4SLinus Torvalds 71da177e4SLinus Torvaldsconfig INPUT 81da177e4SLinus Torvalds tristate "Generic input layer (needed for keyboard, mouse, ...)" if EMBEDDED 91da177e4SLinus Torvalds default y 101da177e4SLinus Torvalds ---help--- 111da177e4SLinus Torvalds Say Y here if you have any input device (mouse, keyboard, tablet, 121da177e4SLinus Torvalds joystick, steering wheel ...) connected to your system and want 131da177e4SLinus Torvalds it to be available to applications. This includes standard PS/2 141da177e4SLinus Torvalds keyboard and mouse. 151da177e4SLinus Torvalds 161da177e4SLinus Torvalds Say N here if you have a headless (no monitor, no keyboard) system. 171da177e4SLinus Torvalds 181da177e4SLinus Torvalds More information is available: <file:Documentation/input/input.txt> 191da177e4SLinus Torvalds 201da177e4SLinus Torvalds If unsure, say Y. 211da177e4SLinus Torvalds 221da177e4SLinus Torvalds To compile this driver as a module, choose M here: the 231da177e4SLinus Torvalds module will be called input. 241da177e4SLinus Torvalds 251da177e4SLinus Torvaldsif INPUT 261da177e4SLinus Torvalds 277d928a2bSAnssi Hannulaconfig INPUT_FF_MEMLESS 287d928a2bSAnssi Hannula tristate "Support for memoryless force-feedback devices" 297d928a2bSAnssi Hannula default n 307d928a2bSAnssi Hannula ---help--- 317d928a2bSAnssi Hannula Say Y here if you have memoryless force-feedback input device 327d928a2bSAnssi Hannula such as Logitech WingMan Force 3D, ThrustMaster FireStorm Dual 337d928a2bSAnssi Hannula Power 2, or similar. You will also need to enable hardware-specific 347d928a2bSAnssi Hannula driver. 357d928a2bSAnssi Hannula 367d928a2bSAnssi Hannula If unsure, say N. 377d928a2bSAnssi Hannula 387d928a2bSAnssi Hannula To compile this driver as a module, choose M here: the 397d928a2bSAnssi Hannula module will be called ff-memless. 407d928a2bSAnssi Hannula 411da177e4SLinus Torvaldscomment "Userland interfaces" 421da177e4SLinus Torvalds 431da177e4SLinus Torvaldsconfig INPUT_MOUSEDEV 441da177e4SLinus Torvalds tristate "Mouse interface" if EMBEDDED 451da177e4SLinus Torvalds default y 461da177e4SLinus Torvalds ---help--- 471da177e4SLinus Torvalds Say Y here if you want your mouse to be accessible as char devices 481da177e4SLinus Torvalds 13:32+ - /dev/input/mouseX and 13:63 - /dev/input/mice as an 491da177e4SLinus Torvalds emulated IntelliMouse Explorer PS/2 mouse. That way, all user space 501da177e4SLinus Torvalds programs (including SVGAlib, GPM and X) will be able to use your 511da177e4SLinus Torvalds mouse. 521da177e4SLinus Torvalds 531da177e4SLinus Torvalds If unsure, say Y. 541da177e4SLinus Torvalds 551da177e4SLinus Torvalds To compile this driver as a module, choose M here: the 561da177e4SLinus Torvalds module will be called mousedev. 571da177e4SLinus Torvalds 581da177e4SLinus Torvaldsconfig INPUT_MOUSEDEV_PSAUX 591da177e4SLinus Torvalds bool "Provide legacy /dev/psaux device" 601da177e4SLinus Torvalds default y 611da177e4SLinus Torvalds depends on INPUT_MOUSEDEV 621da177e4SLinus Torvalds ---help--- 631da177e4SLinus Torvalds Say Y here if you want your mouse also be accessible as char device 641da177e4SLinus Torvalds 10:1 - /dev/psaux. The data available through /dev/psaux is exactly 651da177e4SLinus Torvalds the same as the data from /dev/input/mice. 661da177e4SLinus Torvalds 671da177e4SLinus Torvalds If unsure, say Y. 681da177e4SLinus Torvalds 691da177e4SLinus Torvalds 701da177e4SLinus Torvaldsconfig INPUT_MOUSEDEV_SCREEN_X 711da177e4SLinus Torvalds int "Horizontal screen resolution" 721da177e4SLinus Torvalds depends on INPUT_MOUSEDEV 731da177e4SLinus Torvalds default "1024" 741da177e4SLinus Torvalds help 751da177e4SLinus Torvalds If you're using a digitizer, or a graphic tablet, and want to use 761da177e4SLinus Torvalds it as a mouse then the mousedev driver needs to know the X window 771da177e4SLinus Torvalds screen resolution you are using to correctly scale the data. If 781da177e4SLinus Torvalds you're not using a digitizer, this value is ignored. 791da177e4SLinus Torvalds 801da177e4SLinus Torvaldsconfig INPUT_MOUSEDEV_SCREEN_Y 811da177e4SLinus Torvalds int "Vertical screen resolution" 821da177e4SLinus Torvalds depends on INPUT_MOUSEDEV 831da177e4SLinus Torvalds default "768" 841da177e4SLinus Torvalds help 851da177e4SLinus Torvalds If you're using a digitizer, or a graphic tablet, and want to use 861da177e4SLinus Torvalds it as a mouse then the mousedev driver needs to know the X window 871da177e4SLinus Torvalds screen resolution you are using to correctly scale the data. If 881da177e4SLinus Torvalds you're not using a digitizer, this value is ignored. 891da177e4SLinus Torvalds 901da177e4SLinus Torvaldsconfig INPUT_JOYDEV 911da177e4SLinus Torvalds tristate "Joystick interface" 921da177e4SLinus Torvalds ---help--- 931da177e4SLinus Torvalds Say Y here if you want your joystick or gamepad to be 941da177e4SLinus Torvalds accessible as char device 13:0+ - /dev/input/jsX device. 951da177e4SLinus Torvalds 961da177e4SLinus Torvalds If unsure, say Y. 971da177e4SLinus Torvalds 981da177e4SLinus Torvalds More information is available: <file:Documentation/input/joystick.txt> 991da177e4SLinus Torvalds 1001da177e4SLinus Torvalds To compile this driver as a module, choose M here: the 1011da177e4SLinus Torvalds module will be called joydev. 1021da177e4SLinus Torvalds 1031da177e4SLinus Torvaldsconfig INPUT_TSDEV 1041da177e4SLinus Torvalds tristate "Touchscreen interface" 1051da177e4SLinus Torvalds ---help--- 1061da177e4SLinus Torvalds Say Y here if you have an application that only can understand the 1071da177e4SLinus Torvalds Compaq touchscreen protocol for absolute pointer data. This is 1081da177e4SLinus Torvalds useful namely for embedded configurations. 1091da177e4SLinus Torvalds 1101da177e4SLinus Torvalds If unsure, say N. 1111da177e4SLinus Torvalds 1121da177e4SLinus Torvalds To compile this driver as a module, choose M here: the 1131da177e4SLinus Torvalds module will be called tsdev. 1141da177e4SLinus Torvalds 1151da177e4SLinus Torvaldsconfig INPUT_TSDEV_SCREEN_X 1161da177e4SLinus Torvalds int "Horizontal screen resolution" 1171da177e4SLinus Torvalds depends on INPUT_TSDEV 1181da177e4SLinus Torvalds default "240" 1191da177e4SLinus Torvalds 1201da177e4SLinus Torvaldsconfig INPUT_TSDEV_SCREEN_Y 1211da177e4SLinus Torvalds int "Vertical screen resolution" 1221da177e4SLinus Torvalds depends on INPUT_TSDEV 1231da177e4SLinus Torvalds default "320" 1241da177e4SLinus Torvalds 1251da177e4SLinus Torvaldsconfig INPUT_EVDEV 1261da177e4SLinus Torvalds tristate "Event interface" 1271da177e4SLinus Torvalds help 1281da177e4SLinus Torvalds Say Y here if you want your input device events be accessible 1291da177e4SLinus Torvalds under char device 13:64+ - /dev/input/eventX in a generic way. 1301da177e4SLinus Torvalds 1311da177e4SLinus Torvalds To compile this driver as a module, choose M here: the 1321da177e4SLinus Torvalds module will be called evdev. 1331da177e4SLinus Torvalds 1341da177e4SLinus Torvaldsconfig INPUT_EVBUG 1351da177e4SLinus Torvalds tristate "Event debugging" 1361da177e4SLinus Torvalds ---help--- 1371da177e4SLinus Torvalds Say Y here if you have a problem with the input subsystem and 1381da177e4SLinus Torvalds want all events (keypresses, mouse movements), to be output to 1391da177e4SLinus Torvalds the system log. While this is useful for debugging, it's also 1401da177e4SLinus Torvalds a security threat - your keypresses include your passwords, of 1411da177e4SLinus Torvalds course. 1421da177e4SLinus Torvalds 1431da177e4SLinus Torvalds If unsure, say N. 1441da177e4SLinus Torvalds 1451da177e4SLinus Torvalds To compile this driver as a module, choose M here: the 1461da177e4SLinus Torvalds module will be called evbug. 1471da177e4SLinus Torvalds 1481da177e4SLinus Torvaldscomment "Input Device Drivers" 1491da177e4SLinus Torvalds 1501da177e4SLinus Torvaldssource "drivers/input/keyboard/Kconfig" 1511da177e4SLinus Torvalds 1521da177e4SLinus Torvaldssource "drivers/input/mouse/Kconfig" 1531da177e4SLinus Torvalds 1541da177e4SLinus Torvaldssource "drivers/input/joystick/Kconfig" 1551da177e4SLinus Torvalds 156*4104d13fSDmitry Torokhovsource "drivers/input/tablet/Kconfig" 157*4104d13fSDmitry Torokhov 1581da177e4SLinus Torvaldssource "drivers/input/touchscreen/Kconfig" 1591da177e4SLinus Torvalds 1601da177e4SLinus Torvaldssource "drivers/input/misc/Kconfig" 1611da177e4SLinus Torvalds 1621da177e4SLinus Torvaldsendif 1631da177e4SLinus Torvalds 1641da177e4SLinus Torvaldsmenu "Hardware I/O ports" 1651da177e4SLinus Torvalds 1661da177e4SLinus Torvaldssource "drivers/input/serio/Kconfig" 1671da177e4SLinus Torvalds 1681da177e4SLinus Torvaldssource "drivers/input/gameport/Kconfig" 1691da177e4SLinus Torvalds 1701da177e4SLinus Torvaldsendmenu 1711da177e4SLinus Torvalds 1721da177e4SLinus Torvaldsendmenu 1731da177e4SLinus Torvalds 174