| **Device** | **Status** | | [Intel graphics](/index.php/Intel_graphics "Intel graphics") | Yes | | [Wireless](/index.php/Wireless "Wireless") | Yes | | [ALSA](/index.php/ALSA "ALSA") | Yes | | [TrackPoint](/index.php/TrackPoint "TrackPoint") | Yes | | [Touchpad](/index.php/Touchpad "Touchpad") | Yes | | [Webcam](/index.php/Webcam "Webcam") | Yes | | [Bluetooth](/index.php/Bluetooth "Bluetooth") | Yes | | Fingerprint Sensor | This article covers the installation and configuration of Arch Linux on a Lenovo T480 laptop. Everything seems to work pretty much out the box. For a general overview of laptop-related articles and recommendations, see [Laptop](/index.php/Laptop "Laptop"). ## Contents * [1 Hardware](#Hardware) * [2 Suspend / Hibernation](#Suspend_.2F_Hibernation) * [3 TrackPoint and Touchpad](#TrackPoint_and_Touchpad) * [4 Power management/Throttling issues](#Power_management.2FThrottling_issues) * [5 UEFI](#UEFI) ## Hardware Using kernel 4.16.8-1-ARCH ``` Product Name: 20L5CTO1WW Version: ThinkPad T480 SKU Number: LENOVO_MT_20L5_BU_Think_FM_ThinkPad T480 Product Name: 20L5CTO1WW ``` `lspci` returns something like: ``` 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 08) 00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev 07) 00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 08) 00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model 00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21) 00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21) 00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #0 (rev 21) 00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21) 00:1c.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #1 (rev f1) 00:1c.6 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #7 (rev f1) 00:1d.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 (rev f1) 00:1d.2 PCI bridge: Intel Corporation Device 9d1a (rev f1) 00:1f.0 ISA bridge: Intel Corporation Device 9d4e (rev 21) 00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21) 00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21) 00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21) 00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (4) I219-V (rev 21) 03:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 (rev 78) 3d:00.0 Non-Volatile memory controller: Lenovo Device 0003 ``` `lsusb` returns something like: ``` Bus 002 Device 005: ID 0bda:0316 Realtek Semiconductor Corp. Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 06cb:009a Synaptics, Inc. Bus 001 Device 003: ID 04f2:b604 Chicony Electronics Co., Ltd Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub ``` ## Suspend / Hibernation Suspend and Hibernation work out of the box. The T480 does not have the same issues as the [X1 Carbon Gen 6](/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_6)#Suspend_issues "Lenovo ThinkPad X1 Carbon (Gen 6)") ## TrackPoint and Touchpad TrackPoint and Touchpad work out of the box and do not seem to have the same issues as the [X1 Carbon Gen 6](/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_6)#TrackPoint_and_Touchpad_issues "Lenovo ThinkPad X1 Carbon (Gen 6)") ## Power management/Throttling issues See * X1 Carbon Gen 6 [Power management/Throttling issues](/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_6)#Power_management.2FThrottling_issues "Lenovo ThinkPad X1 Carbon (Gen 6)") * ThinkPad T480s [Thermal Throttling Fix](/index.php/Lenovo_ThinkPad_T480s#Thermal_Throttling_Fix "Lenovo ThinkPad T480s") * [https://github.com/erpalma/lenovo-throttling-fix](https://github.com/erpalma/lenovo-throttling-fix) ## UEFI Lenovo T480 is tied in with Microsoft and will only boot to windows efi file or default EFI fallback file. Verified on bios version 1.14 Sollution is to rename the .efi to that specific file. ``` mount /dev/sdXY /mnt # replace XY with the letter & number of the Arch EFI system partition # Windows .efi file ``` ``` mkdir -p /mnt/EFI/Microsoft/Boot cp /mnt/EFI/grub/grubx64.efi /mnt/EFI/Microsoft/Boot/bootmgfw.efi ``` ``` # EFI fallback .efi file (As defined in the EFI standard.) ``` ``` mkdir -p /mnt/EFI/BOOT cp /mnt/EFI/grub/grub64.efi /mnt/EFI/BOOT/bootx64.efi ``` Source: [http://www.rodsbooks.com/efi-bootloaders/installation.html#alternative-naming](http://www.rodsbooks.com/efi-bootloaders/installation.html#alternative-naming)