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|| Webcam || [?] || | || Webcam || {OK} || |
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DebianOn is an effort to document how to install, configure and use Debian on some specific hardware. Therefore potential buyers would know if that hardware is supported and owners would know how get the best out of that hardware. The purpose is not to duplicate the Debian Official Documentation, but to document how to install Debian on some specific hardware. If you need help to get Debian running on your hardware, please have a look at our user support channels where you may find specific channels (mailing list, IRC channel) dedicated to certain types of hardware. |
Models covered
Yoga 11s
Note that the Yoga 11 is completely different hardware than the 11s. The Yoga 11 is not covered here.
Overall Status
Core Components |
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Boot Standard Kernel: |
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LAN network card: |
[-] |
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Detect CD/DVD: |
[-] |
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Detect hard drives: |
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Extra Features |
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CPU Frequency Scaling |
[?] |
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Hibernation |
[?] |
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Sleep / Suspend |
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Xorg |
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- OpenGL |
[?] |
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- Resize-and-Rotate(randr) |
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Switch to External Screen |
[?] |
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Mouse |
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- Built-in (Trackpoint) |
[-] |
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- Built-in (Touchpad) |
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- Touch screen |
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Modem |
[-] |
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Webcam |
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Wireless/Wifi |
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Keyboard's Hotkeys |
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Rotation sensors |
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Legend :
= OK ; Unsupported(No Driver) ; = Error (Couldn't get it working); [?] Unknown, Not Test ; [-] Not-applicable
= Configuration Required; = Only works with a non-free driver and or firmware
Important Note
This laptop uses Secure Boot. It must be disabled in the BIOS to boot current versions of Debian. To access the BIOS boot menu, press and hold the small round button next tp the power button while powering on the laptop.
A USB drive can be used to boot Debian, using any standard amd64 or i386 Debian ISO. If the Debian boot menu does not occupy the whole screen, or the Debian installer's display is unreadable, use the following workaround: Power off laptop. Plug in USB drive. Boot to BIOS menu (see above). Configure BIOS to boot from USB drive first by default. Allow boot to proceed. This lets it come up in a working video mode. Note that the laptop forgets this configuration once the USB drive is removed.
Configuration
Display
Fully working.
If the display turns off during boot, this is due to the backlight being turned off instead of on to full. Pressing the key to reduce the display brightness may turn it back on! Or, add this option to the kernel command line: i915.invert_brightness=1
To make that stick, run as root:
echo options i915 invert_brightness=1 | tee /etc/modprobe.d/i915.conf update-initramfs -u -k all
Audio
Fully working. (Remember to unmute!)
Mouse
Touchpad is fully working, and can be configured using synaptics touchpad utilties in Debian.
The touch screen does not work with Debian 7.1's kernel version, but upgrading to kernel 3.10 will make it work.
adding missing mouse buttons
The touchpad's hardware makes it impossible to middle mouse click, and makes right mouse click difficult. Here is a sofrware workaround, which makes the right Alt key be a middle mouse button (ie paste) and the right Ctrl key be a right mouse button:
su -c apt-get install xkbset # work around badly designed touch pad xmodmap -e 'keysym Alt_R = Pointer_Button2' xmodmap -e 'keysym Control_R = Pointer_Button3' xkbset m xkbset exp =m
Disable mouse on screen rotation
The touchpad is not disabled when rotating the screen (the keyboard is, however). You may disable it manually with:
xinput --set-prop "SynPS/2 Synaptics TouchPad" "Device Enabled" 0
Power Management
Sleep works with no issues.
WiFi
Needs a driver that has not yet been merged into the linux kernel. Driver seems stable and to work well, and is Free Software (though may contain non-free firmware). https://github.com/lwfinger/rtl8723au
This driver is fairly easy to build by hand, just run make and make install.
However, you may need to install some tools, like make. Since the wifi is the only network interface, it is easiest to use a USB ethernet or wifi adapter until you get it compiled. Or, you can sneakernet .deb packages on a USB stick.
System Summary
lspci
00:00.0 Host bridge [0600]: Intel Corporation 3rd Gen Core processor DRAM Controller [8086:0154] (rev 09) 00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) 00:04.0 Signal processing controller [1180]: Intel Corporation 3rd Gen Core Processor Thermal Subsystem [8086:0153] (rev 09) 00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04) 00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 [8086:1e3a] (rev 04) 00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04) 00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller [8086:1e20] (rev 04) 00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04) 00:1f.0 ISA bridge [0601]: Intel Corporation QS77 Express Chipset LPC Controller [8086:1e56] (rev 04) 00:1f.2 SATA controller [0106]: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:1e03] (rev 04) 00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller [8086:1e22] (rev 04) 00:1f.6 Signal processing controller [1180]: Intel Corporation 7 Series/C210 Series Chipset Family Thermal Management Controller [8086:1e24] (rev 04)
lsusb
lsusb -v | grep -E '\<(Bus|iProduct|bDeviceClass|bDeviceProtocol)' 2>/dev/null
Bus 002 Device 005: ID 04f2:b35e Chicony Electronics Co., Ltd bDeviceClass 239 Miscellaneous Device bDeviceProtocol 1 Interface Association iProduct 1 Lenovo EasyCamera (Bus Powered) bDeviceClass 239 Miscellaneous Device bDeviceProtocol 1 Interface Association (Bus Powered) Bus 002 Device 004: ID 0bda:1724 Realtek Semiconductor Corp. bDeviceClass 239 Miscellaneous Device bDeviceProtocol 1 Interface Association iProduct 2 802.11n WLAN Adapter bDeviceClass 0 (Defined at Interface level) bDeviceProtocol 0 Bus 002 Device 003: ID 2047:0855 Texas Instruments bDeviceClass 0 (Defined at Interface level) bDeviceProtocol 0 iProduct 2 Lenovo Yoga (Bus Powered) (Bus Powered) Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub bDeviceClass 9 Hub bDeviceProtocol 1 Single TT iProduct 0 bDeviceClass 9 Hub bDeviceProtocol 0 Full speed (or root) hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub bDeviceClass 9 Hub bDeviceProtocol 0 Full speed (or root) hub iProduct 2 EHCI Host Controller Bus 001 Device 004: ID 03eb:8814 Atmel Corp. bDeviceClass 0 (Defined at Interface level) bDeviceProtocol 0 iProduct 2 Atmel maXTouch Digitizer (Bus Powered) (Bus Powered) Bus 001 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller bDeviceClass 255 Vendor Specific Class bDeviceProtocol 255 Vendor Specific Protocol iProduct 2 USB2.0-CRW (Bus Powered) bDeviceClass 0 (Defined at Interface level) bDeviceProtocol 0 (Bus Powered) Bus 001 Device 012: ID 148f:5370 Ralink Technology, Corp. RT5370 Wireless Adapter bDeviceClass 0 (Defined at Interface level) bDeviceProtocol 0 iProduct 2 802.11 n WLAN (Bus Powered) bDeviceClass 0 (Defined at Interface level) bDeviceProtocol 0 (Bus Powered) Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub bDeviceClass 9 Hub bDeviceProtocol 1 Single TT iProduct 0 bDeviceClass 9 Hub bDeviceProtocol 0 Full speed (or root) hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub bDeviceClass 9 Hub bDeviceProtocol 0 Full speed (or root) hub iProduct 2 EHCI Host Controller Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub bDeviceClass 9 Hub bDeviceProtocol 3 iProduct 2 xHCI Host Controller Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub bDeviceClass 9 Hub bDeviceProtocol 1 Single TT iProduct 2 xHCI Host Controller
USB Host controllers entries (without OHCI, UHCI, EHCI) are removed too.
Resources
Attachments
Some configuration files and sample outputs.
Useful Links
Credits
Joey Hess