# This file is part of systemd. # # The lookup keys are composed in: # 60-evdev.rules # # Note: The format of the "evdev:" prefix match key is a # contract between the rules file and the hardware data, it might # change in later revisions to support more or better matches, it # is not necessarily expected to be a stable ABI. # # Match string formats: # evdev:<modalias> # evdev:name:<device name>:dmi:<dmi string> # # To add local entries, create a new file # /etc/udev/hwdb.d/61-evdev-local.hwdb # and add your rules there. To load the new rules execute (as root): # udevadm hwdb --update # udevadm trigger /dev/input/eventXX # where /dev/input/eventXX is the device in question. If in # doubt, simply use /dev/input/event* to reload all input rules. # # If your changes are generally applicable, preferably send them as a pull # request to # https://github.com/systemd/systemd # or create a bug report on https://github.com/systemd/systemd/issues and # include your new rules, a description of the device, and the output of # udevadm info /dev/input/eventXX. # # Allowed properties are: # EVDEV_ABS_<axis>=<min>:<max>:<res>:<fuzz>:<flat> # # where <axis> is the hexadecimal EV_ABS code as listed in linux/input.h # and min, max, res, fuzz, flat are the decimal values to the respective # fields of the struct input_absinfo as listed in linux/input.h. # If a field is missing the field will be left as-is. Not all fields need to # be present. e.g. ::45 sets the resolution to 45 units/mm. # # Sort by brand, model ######################################### # Apple ######################################### # Macbook2,1 (late 2006), single-button touchpad evdev:input:b0003v05ACp021B* EVDEV_ABS_00=256:1471:12 EVDEV_ABS_01=256:831:12 # Macbook5,1 (unibody), aka wellspring3 evdev:input:b0003v05ACp0236* evdev:input:b0003v05ACp0237* evdev:input:b0003v05ACp0238* EVDEV_ABS_00=::92 EVDEV_ABS_01=::90 EVDEV_ABS_35=::92 EVDEV_ABS_36=::90 # Macbook8 (unibody, March 2011) evdev:input:b0003v05ACp0245* evdev:input:b0003v05ACp0246* evdev:input:b0003v05ACp0247* EVDEV_ABS_00=::92 EVDEV_ABS_01=::91 EVDEV_ABS_35=::92 EVDEV_ABS_36=::91 # Macbook8,2 (unibody) evdev:input:b0003v05ACp0252* evdev:input:b0003v05ACp0253* evdev:input:b0003v05ACp0254* EVDEV_ABS_00=::94 EVDEV_ABS_01=::92 EVDEV_ABS_35=::94 EVDEV_ABS_36=::92 # MacbookPro10,1 (unibody, June 2012) evdev:input:b0003v05ACp0259* evdev:input:b0003v05ACp025A* evdev:input:b0003v05ACp025B* # MacbookPro10,2 (unibody, October 2012) evdev:input:b0003v05ACp0259* evdev:input:b0003v05ACp025A* evdev:input:b0003v05ACp025B* EVDEV_ABS_00=::94 EVDEV_ABS_01=::92 EVDEV_ABS_35=::94 EVDEV_ABS_36=::92 ######################################### # ASUS ######################################### # Asus K52JT evdev:name:ETPS/2 Elantech Touchpad:dmi:bvn*:bvr*:bd*:svnASUSTeKComputerInc.:pnK52JT:* EVDEV_ABS_00=::18 EVDEV_ABS_01=::16 EVDEV_ABS_35=::18 EVDEV_ABS_36=::16 ######################################### # Dell ######################################### # Dell Vostro 1510 evdev:name:AlpsPS/2 ALPS GlidePoint*:dmi:bvn*:bvr*:bd*:svnDellInc.:pnVostro1510* EVDEV_ABS_00=::14 EVDEV_ABS_01=::18 # Dell Inspiron N5040 evdev:name:AlpsPS/2 ALPS DualPoint TouchPad:dmi:bvn*:bvr*:bd*:svnDellInc.:pnInspironN5040* EVDEV_ABS_00=25:2000:22 EVDEV_ABS_01=0:1351:28 EVDEV_ABS_35=25:2000:22 EVDEV_ABS_36=0:1351:28 # Dell Latitude E6220 evdev:name:AlpsPS/2 ALPS DualPoint TouchPad:dmi:bvn*:bvr*:bd*:svnDellInc.:pnLatitudeE6220* EVDEV_ABS_00=76:1815:22 EVDEV_ABS_01=131:1330:30 EVDEV_ABS_35=76:1815:22 EVDEV_ABS_36=131:1330:30 ######################################### # Google ######################################### # Chromebook Pixel (2015) - Samus evdev:name:Atmel maXTouch Touch*:dmi:bvn*:bvr*:bd*:svnGOOGLE:pnSamus* EVDEV_ABS_00=::10 EVDEV_ABS_01=::10 EVDEV_ABS_35=::10 EVDEV_ABS_36=::10 ######################################### # Lenovo ######################################### # Lenovo X230 series evdev:name:SynPS/2 Synaptics TouchPad:dmi:*svnLENOVO*:pn*ThinkPad*X230* EVDEV_ABS_01=::100 EVDEV_ABS_36=::100 # Lenovo T510 evdev:name:SynPS/2 Synaptics TouchPad:dmi:*svnLENOVO*:pn*ThinkPad*T510* EVDEV_ABS_00=778:6239:72 EVDEV_ABS_01=841:5330:100 EVDEV_ABS_35=778:6239:72 EVDEV_ABS_36=841:5330:100