Hello, i have the same problem with Lenovo Ideapad 330 15ARR
[ 2.772650] i2c_hid i2c-ELAN061E:00: i2c-ELAN061E:00 supply vdd not found, using dummy regulator [ 2.774310] i2c_hid i2c-ELAN061E:00: Linked as a consumer to regulator.0 [ 2.776725] i2c_hid i2c-ELAN061E:00: i2c-ELAN061E:00 supply vddl not found, using dummy regulator should i open e new bug report or can everyone add the device to? Thanks in advance Dirk -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1777145 Title: Touchpad not detected Status in linux package in Ubuntu: Confirmed Bug description: The touchpad on my laptop is not working at all, i.e. moving the cursor, clicking, scrolling doesn't work. Using Windows, it works. An external mouse also works. I followed this description (https://wiki.ubuntu.com/DebuggingTouchpadDetection) which lead me to file this bug report here. Laptop Model: Lenovo V330-14IKB Model Name: 81B0 S/N: MP1D0PVX MTM: 81B0004RGE MO: MPNXB811601Q Ubuntu Version: 18.04 LTS Ubuntu 4.15.0-23.25-generic 4.15.18 The touchpad has never worked from the beginning and seems to be not detected. I will attach the outputs of - dmesg - /proc/bus/input/devices - cat /proc/version_signature > version.log - sudo lspci -vnvn > lspci-vnvn.log To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1777145/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
