I have a Dell Latitude 5480 notebook with FreeBSD 14.0-RELEASE-p3 and KDE Plasma 5.27.9 installed. In KDE system settings only a mouse is listed as an input device but no touchpad. Although the touchpad works in a very basic way, I am not able to configure it properly within KDE system settings.
This is the information I could extract from my notebook.
The touchpad is recognized as DLL07A7:
X-Window is rcognizing the device as id 12:
From this thread Thread touchpad-on-dell-latitude-7400-isnt-working.74220 I learned, that I might need the iichid(4) Kernel module, which has been loaded automatically:
Does anybody know what I need to do, that the device appears as a touchpad within KDE system settings? Any suggestions are welcome.
This is the information I could extract from my notebook.
The touchpad is recognized as DLL07A7:
Code:
# dmesg | grep ^.ms
hms0: <DLL07A7:00 044E:120B Mouse> on hidbus0
hms0: 3 buttons and [XYWH] coordinates ID=1
ums0 on uhub4
ums0: <Logitech USB Optical Mouse, class 0/0, rev 2.00/72.00, addr 12> on usbus0
ums0: 3 buttons and [XYZ] coordinates ID=0
X-Window is rcognizing the device as id 12:
Code:
# xinput list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ System mouse id=7 [slave pointer (2)]
⎜ ↳ DLL07A7:00 044E:120B Mouse id=12 [slave pointer (2)]
⎜ ↳ Logitech USB Optical Mouse id=15 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ System keyboard multiplexer id=6 [slave keyboard (3)]
↳ ACPI video extension id=8 [slave keyboard (3)]
↳ Power Button id=9 [slave keyboard (3)]
↳ Sleep Button id=10 [slave keyboard (3)]
↳ AT keyboard id=11 [slave keyboard (3)]
↳ DLL07A7:00 044E:120B Keyboard id=13 [slave keyboard (3)]
↳ Logitech USB Keyboard id=14 [slave keyboard (3)]
Code:
$ xinput --list-props 12
Device 'DLL07A7:00 044E:120B Mouse':
Device Enabled (182): 1
Coordinate Transformation Matrix (183): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000
, 0.000000, 1.000000
libinput Natural Scrolling Enabled (313): 0
libinput Natural Scrolling Enabled Default (314): 0
libinput Scroll Methods Available (315): 0, 0, 1
libinput Scroll Method Enabled (316): 0, 0, 0
libinput Scroll Method Enabled Default (317): 0, 0, 0
libinput Button Scrolling Button (318): 2
libinput Button Scrolling Button Default (319): 2
libinput Button Scrolling Button Lock Enabled (320): 0
libinput Button Scrolling Button Lock Enabled Default (321): 0
libinput Middle Emulation Enabled (322): 0
libinput Middle Emulation Enabled Default (323): 0
libinput Rotation Angle (296): 0.000000
libinput Rotation Angle Default (297): 0.000000
libinput Accel Speed (324): 0.600000
libinput Accel Speed Default (325): 0.000000
libinput Accel Profiles Available (326): 1, 1, 1
libinput Accel Profile Enabled (327): 0, 1, 0
libinput Accel Profile Enabled Default (328): 1, 0, 0
libinput Accel Custom Fallback Points (329): <no items>
libinput Accel Custom Fallback Step (330): 0.000000
libinput Accel Custom Motion Points (331): <no items>
libinput Accel Custom Motion Step (332): 0.000000
libinput Accel Custom Scroll Points (333): <no items>
libinput Accel Custom Scroll Step (334): 0.000000
libinput Left Handed Enabled (335): 0
libinput Left Handed Enabled Default (336): 0
libinput Send Events Modes Available (298): 1, 0
libinput Send Events Mode Enabled (299): 0, 0
libinput Send Events Mode Enabled Default (300): 0, 0
Device Node (301): "/dev/input/event7"
Device Product ID (302): 1102, 4619
libinput Drag Lock Buttons (337): <no items>
libinput Horizontal Scroll Enabled (338): 1
libinput Scrolling Pixel Distance (339): 15
libinput Scrolling Pixel Distance Default (340): 15
libinput High Resolution Wheel Scroll Enabled (341): 1
From this thread Thread touchpad-on-dell-latitude-7400-isnt-working.74220 I learned, that I might need the iichid(4) Kernel module, which has been loaded automatically:
Code:
$ sysctl -a | grep iichid
<118>Autoloading module: iichid
iichid0: <DLL07A7:00 044E:120B I2C HID device> at addr 0x2c irq 51 on iicbus6
hidbus0: <HID bus> on iichid0
<118>Autoloading module: iichid
iichid0: <DLL07A7:00 044E:120B I2C HID device> at addr 0x2c irq 51 on iicbus6
hidbus0: <HID bus> on iichid0
irq51: iichid0:101 @cpu0(domain0): 1
dev.hidbus.0.%parent: iichid0
dev.iichid.0.sampling_hysteresis: 1
dev.iichid.0.sampling_rate_fast: 60
dev.iichid.0.sampling_rate_slow: -1
dev.iichid.0.%parent: iicbus6
dev.iichid.0.%pnpinfo: _HID=DLL07A7 _UID=0 _CID=PNP0C50
dev.iichid.0.%location: addr=0x2c handle=\_SB_.PCI0.I2C1.TPD1
dev.iichid.0.%driver: iichid
dev.iichid.0.%desc: DLL07A7:00 044E:120B I2C HID device
dev.iichid.%parent:
Does anybody know what I need to do, that the device appears as a touchpad within KDE system settings? Any suggestions are welcome.