Installing Kubuntu 15.04 on a Thinkpad Helix 2nd generation

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Todo

FIXME
ThinkPad Ultrabook Pro Keyboard kernel problems
  • [Owlman] document and investigate keyboard
  • [Owlman] investigate ACPI events for hotkeys
  • [Owlman] Move working hardware to ThinkPad Helix hardware specifications and create device pages where necessary
  • [Owlman] Add information for Xorg drivers
  • [Maliit/Kubuntu (post vivid)] virtual keyboard for Qt/KDE
  • [Kubuntu (post vivid)] Xorg/libinput integration
    • package xserver-xorg-input-libinput
    • package systemsettings module for libinput ?


Hardware Status

Tablet/Slate

Processor

  • Intel Core M-5Y71 Processor (4M Cache, 1.2GHz), Turbo Boost 2.0 (2.9GHz), Intel vPro™ Technology

Graphics

  • Intel HD Graphics 5300 in processor, supports external digital monitor via micro HDMI; supports dual independent display; max. resolution: 1920x1080@60Hz (micro HDMI)

[ 1.718456] ACPI: Video Device [VID] (multi-head: yes rom: no post: no) [ 1.718804] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6

  • 11.6" FHD (1920x1080) display
  • micro HDMI port

Input Devices

  • Multitouch screen (Atmel ATML1000 touch device on i2c bus(?) supported by hid-multitouch kernel module (working)
  • Wacom digitizer and pen (supported by i2c_hid kernel module - working? (not sure how to test))

sys/bus/hid/devices/0018:056A:0114.0002 -> ../../../devices/pci0000:00/INT3433:00/i2c-8/i2c-WCOM0009:00/0018:056A:0114.0002

  • Cameras
    • Front: 2.0-megapixel, 1080p resolution, fixed focus
    • Rear: 5.0-megapixel, 1080p resolution, auto focus

[ 2.168557] usb 1-1: New USB device found, idVendor=04f2, idProduct=b45b [ 2.168559] usb 1-1: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 2.168561] usb 1-1: Product: Integrated Rear Camera [ 2.168563] usb 1-1: Manufacturer: Chicony Electronics Co.,Ltd. [ 2.168564] usb 1-1: SerialNumber: 0x0001

Other

  • Storage M.2 SSD: 128GB or 256GB (OPAL)
  • Audio support (not working)
    • Intel Smart Sound HD Audio, Realtek® ALC286-VC codec
      • stereo speakers, 0.7 watt x 2
      • digital microphones
      • combo audio/microphone jack
  • Wireless LAN Intel Dual Band Wireless-AC 7265 (working with iwlwifi driver) with Bluetooth® 4.0
  • Sierra EM7345
    • Wireless WAN (working? - listed in network interfaces but not tested yet (syslog reports no sim inserted))
    • GPS (status unknown)
  • Broadcom NFC smart card reader (status unknown)
  • Fingerprint reader (status unknown)
  • Sensors (status unknown)
    • Accelerometer
    • simple device orientation sensor?
    • hid sensor collection
  • Ports
    • USB 3.0 (working)
    • Micro SD (status unknown)
    • Micro HDMI (working)
    • Dock Connector (for keyboard - see below)
  • Power and Battery
    • Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 (ACPI: Lid Switch [LID])
    • Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 (ACPI: Sleep Button [SLPB])
    • Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2 (ACPI: Power Button [PWRB])
    • thermal LNXTHERM:00: registered as thermal_zone0 (ACPI: Thermal Zone [THM0] (50 C))
    • ACPI: Battery Slot [BAT0] (battery present)

ThinkPad Ultrabook Pro Keyboard (Part Number:4X30G93893)

  • Lenovo keyboard
FIXME
(works in grub, not in linux)
  • TrackPoint® pointing device (partially working: buttons scroll, not click. configuration issue in Xorg?)
  • Multitouch clickpad with 3+2 buttons (appears to be working fine: some actions need to be configured in system-settings)
    • Actions:
      • left click (one finger tap)
      • right click (two finger tap)
      • middle click (three finger tap: needs configuration)
      • scroll (two finger drag)
  • sound: Realtek USB 2.0 speakers (not working)
  • Ports:
    • USB 3.0 Port (works fine)
    • Mini DisplayPort (not working)
  • Power and battery
    • Integrated 4-cell battery (26Wh) (working)
    • Power port


Debugging

System Configuration

Testing with Kubuntu 15.04 (vivid) beta, using a custom kernel for testing. Kernel is compiled against the v4.0 tag from git://kernel.ubuntu.com/virgin/linux.git with the ubuntu packaging patches from http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.0-vivid/. I have also enabled the following debug options:

  • debian.master/config/config.common.ubuntu
 # CONFIG_ACPI_DEBUG is not set
+CONFIG_ACPI_DEBUG=y
 # CONFIG_DEBUG_DRIVER is not set
+CONFIG_DEBUG_DRIVER=y
  • drivers/hid/hid-core.c:
+/* enable debugging: see Documentation/input/input.txt Section 3.1.1 */
+#define DEBUG
+

syslog errors

  • usb failed to peer. Possibly not an issue as 1-3-port3 is the Realtek Semiconductor Corp USB 2.0 audio [0bda:4000] and 1-3-port4 is the Lenovo ITE Tech. Inc. Device(8595) keyboard [17ef:6067]. I'm guessing that neither of these need a USB 3.0 interface???
Apr 21 06:25:22 espace kernel: [122756.076147] device: '1-3-port3': device_add
Apr 21 06:25:22 espace kernel: [122756.076279] PM: Adding info for No Bus:1-3-port3
Apr 21 06:25:22 espace kernel: [122756.076285] usb: failed to peer 1-3-port3 and 2-3-port2 by location (1-3-port3:none) (2-3-port2:1-3-port2)
Apr 21 06:25:22 espace kernel: [122756.076287] usb 1-3-port3: failed to peer to 2-3-port2 (-16)
Apr 21 06:25:22 espace kernel: [122756.076293] device: '1-3-port4': device_add
Apr 21 06:25:22 espace kernel: [122756.076407] PM: Adding info for No Bus:1-3-port4
Apr 21 06:25:22 espace kernel: [122756.076411] usb: failed to peer 1-3-port4 and 2-3-port2 by location (1-3-port4:none) (2-3-port2:1-3-port2)
Apr 21 06:25:22 espace kernel: [122756.076413] usb 1-3-port4: failed to peer to 2-3-port2 (-16)
  • keyboard errors
Apr 21 06:25:24 espace kernel: [122757.407217] device: 'ep_00': device_add
Apr 21 06:25:24 espace kernel: [122757.407244] PM: Adding info for No Bus:ep_00
Apr 21 06:25:24 espace kernel: [122757.490654] usb 1-3.4: new full-speed USB device number 22 using xhci_hcd
Apr 21 06:25:24 espace kernel: [122757.600012] usb 1-3.4: New USB device found, idVendor=17ef, idProduct=6067
Apr 21 06:25:24 espace kernel: [122757.600018] usb 1-3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Apr 21 06:25:24 espace kernel: [122757.600021] usb 1-3.4: Product: ITE Device(8595)
Apr 21 06:25:24 espace kernel: [122757.600023] usb 1-3.4: Manufacturer: ITE Tech. Inc.
Apr 21 06:25:24 espace kernel: [122757.600030] device: '1-3.4': device_add
Apr 21 06:25:24 espace kernel: [122757.600072] bus: 'usb': add device 1-3.4
Apr 21 06:25:24 espace kernel: [122757.600089] PM: Adding info for usb:1-3.4
Apr 21 06:25:24 espace kernel: [122757.600266] bus: 'usb': driver_probe_device: matched device 1-3.4 with driver usb
Apr 21 06:25:24 espace kernel: [122757.600270] bus: 'usb': really_probe: probing driver usb with device 1-3.4
Apr 21 06:25:24 espace kernel: [122757.600276] usb 1-3.4: no default pinctrl state
Apr 21 06:25:24 espace kernel: [122757.601325] device: '1-3.4:1.0': device_add
Apr 21 06:25:24 espace kernel: [122757.601340] bus: 'usb': add device 1-3.4:1.0
Apr 21 06:25:24 espace kernel: [122757.601352] PM: Adding info for usb:1-3.4:1.0
Apr 21 06:25:24 espace kernel: [122757.601386] bus: 'usb': driver_probe_device: matched device 1-3.4:1.0 with driver usbhid
Apr 21 06:25:24 espace kernel: [122757.601389] bus: 'usb': really_probe: probing driver usbhid with device 1-3.4:1.0
Apr 21 06:25:24 espace kernel: [122757.601393] usbhid 1-3.4:1.0: no default pinctrl state
Apr 21 06:25:24 espace kernel: [122757.604814] hid (null): usage index exceeded
Apr 21 06:25:24 espace kernel: [122757.604892] device: '0003:17EF:6067.0016': device_add
Apr 21 06:25:24 espace kernel: [122757.604904] bus: 'hid': add device 0003:17EF:6067.0016
Apr 21 06:25:24 espace kernel: [122757.604920] PM: Adding info for hid:0003:17EF:6067.0016
Apr 21 06:25:24 espace kernel: [122757.604954] bus: 'hid': driver_probe_device: matched device 0003:17EF:6067.0016 with driver hid-generic
Apr 21 06:25:24 espace kernel: [122757.604956] bus: 'hid': really_probe: probing driver hid-generic with device 0003:17EF:6067.0016
Apr 21 06:25:24 espace kernel: [122757.604961] hid-generic 0003:17EF:6067.0016: no default pinctrl state
Apr 21 06:25:24 espace kernel: [122757.605158] hid-generic 0003:17EF:6067.0016: usage index exceeded
Apr 21 06:25:24 espace kernel: [122757.605161] hid-generic 0003:17EF:6067.0016: item 0 2 2 2 parsing failed
Apr 21 06:25:24 espace kernel: [122757.605174] hid-generic: probe of 0003:17EF:6067.0016 failed with error -22
Apr 21 06:25:24 espace kernel: [122757.605181] driver: 'usbhid': driver_bound: bound to device '1-3.4:1.0'
Apr 21 06:25:24 espace kernel: [122757.605187] bus: 'usb': really_probe: bound device 1-3.4:1.0 to driver usbhidApr 21 06:25:24 espace kernel: [122757.605193] device: 'ep_81': device_add
Apr 21 06:25:24 espace kernel: [122757.605215] PM: Adding info for No Bus:ep_81
Apr 21 06:25:24 espace kernel: [122757.605217] device: '1-3.4:1.1': device_add
Apr 21 06:25:24 espace kernel: [122757.605228] bus: 'usb': add device 1-3.4:1.1
Apr 21 06:25:24 espace kernel: [122757.605238] PM: Adding info for usb:1-3.4:1.1
Apr 21 06:25:24 espace kernel: [122757.607677] bus: 'usb': driver_probe_device: matched device 1-3.4:1.1 with driver usbhid
Apr 21 06:25:24 espace kernel: [122757.607682] bus: 'usb': really_probe: probing driver usbhid with device 1-3.4:1.1
Apr 21 06:25:24 espace kernel: [122757.607688] usbhid 1-3.4:1.1: no default pinctrl state
Apr 21 06:25:24 espace kernel: [122757.610323] device: '0003:17EF:6067.0017': device_add
Apr 21 06:25:24 espace kernel: [122757.610338] bus: 'hid': add device 0003:17EF:6067.0017
Apr 21 06:25:24 espace kernel: [122757.610364] PM: Adding info for hid:0003:17EF:6067.0017
Apr 21 06:25:24 espace kernel: [122757.610398] bus: 'hid': driver_probe_device: matched device 0003:17EF:6067.0017 with driver hid-generic
Apr 21 06:25:24 espace kernel: [122757.610402] bus: 'hid': really_probe: probing driver hid-generic with device 0003:17EF:6067.0017
Apr 21 06:25:24 espace kernel: [122757.610407] hid-generic 0003:17EF:6067.0017: no default pinctrl state
Apr 21 06:25:24 espace kernel: [122757.610602] device: 'input26': device_add
Apr 21 06:25:24 espace kernel: [122757.610654] PM: Adding info for No Bus:input26
Apr 21 06:25:24 espace kernel: [122757.610688] input: ITE Tech. Inc. ITE Device(8595) as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4/1-3.4:1.1/0003:17EF:6067.0017/input/input26
Apr 21 06:25:24 espace mtp-probe: checking bus 1, device 21: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.3"
Apr 21 06:25:24 espace mtp-probe: checking bus 1, device 22: "/sys/devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.4"
Apr 21 06:25:24 espace mtp-probe: bus: 1, device: 21 was not an MTP device
Apr 21 06:25:24 espace mtp-probe: bus: 1, device: 22 was not an MTP device
Apr 21 06:25:24 espace kernel: [122757.666287] device: 'event15': device_add
Apr 21 06:25:24 espace kernel: [122757.666315] PM: Adding info for No Bus:event15
Apr 21 06:25:24 espace kernel: [122757.666469] device: 'hiddev1': device_add
Apr 21 06:25:24 espace kernel: [122757.666498] PM: Adding info for No Bus:hiddev1
Apr 21 06:25:24 espace kernel: [122757.666561] device: 'hidraw1': device_add
Apr 21 06:25:24 espace kernel: [122757.666582] PM: Adding info for No Bus:hidraw1
Apr 21 06:25:24 espace kernel: [122757.666634] hid-generic 0003:17EF:6067.0017: input,hiddev0,hidraw1: USB HID v1.10 Device [ITE Tech. Inc. ITE Device(8595)] on usb-0000:00:14.0-3.4/input1
Apr 21 06:25:24 espace kernel: [122757.666638] driver: 'hid-generic': driver_bound: bound to device '0003:17EF:6067.0017'
Apr 21 06:25:24 espace kernel: [122757.666643] bus: 'hid': really_probe: bound device 0003:17EF:6067.0017 to driver hid-generic
Apr 21 06:25:24 espace kernel: [122757.666648] driver: 'usbhid': driver_bound: bound to device '1-3.4:1.1'
Apr 21 06:25:24 espace kernel: [122757.666651] bus: 'usb': really_probe: bound device 1-3.4:1.1 to driver usbhid
Apr 21 06:25:24 espace kernel: [122757.666655] device: 'ep_82': device_add
Apr 21 06:25:24 espace kernel: [122757.666674] PM: Adding info for No Bus:ep_82
Apr 21 06:25:24 espace kernel: [122757.666677] device: 'ep_03': device_add
Apr 21 06:25:24 espace kernel: [122757.666694] PM: Adding info for No Bus:ep_03
Apr 21 06:25:24 espace kernel: [122757.666697] driver: 'usb': driver_bound: bound to device '1-3.4'
Apr 21 06:25:24 espace kernel: [122757.666700] bus: 'usb': really_probe: bound device 1-3.4 to driver usb
Apr 21 06:25:24 espace kernel: [122757.666712] device: 'ep_00': device_add
Apr 21 06:25:24 espace kernel: [122757.666736] PM: Adding info for No Bus:ep_00
Apr 21 06:25:24 espace kernel: [122758.098648] device: 'ep_07': device_add
Apr 21 06:25:24 espace kernel: [122758.098697] PM: Adding info for No Bus:ep_07
Apr 21 06:25:24 espace pulseaudio[1478]: [pulseaudio] alsa-util.c: Unable to load mixer: Invalid argument
Apr 21 06:25:24 espace kernel: [122758.109019] device: 'ep_07': device_unregister
Apr 21 06:25:24 espace kernel: [122758.109059] PM: Removing info for No Bus:ep_07

Bus and Device Listing

Tablet  pci@0000:__00:__00.0  Host bridge [0600]: Intel Corporation Broadwell-U Host Bridge -OPI [8086:1604]
  "              |    |_02.0  VGA compatible controller [0300]: Intel Corporation Broadwell-U Integrated Graphics [8086:161e] 
  "              |    |_03.0  Audio controller [0403]: Intel Corporation Broadwell-U Audio Controller [8086:160c]
  "              |    |_04.0  Signal processing controller [1180]: Intel Corporation Broadwell-U Camarillo Device [8086:1603]
  "              |    |_14.0  USB controller [0c03]: Intel Corporation Wildcat Point-LP USB xHCI Controller [8086:9cb1]
  "              |    |        |_USB bus 01
  "              |    |         |  |_Port 1: Dev 1: USB 2.0 root hub
  "              |    |         |  |_Port 1: Dev 2: Chicony Electronics Integrated rear camera [04f2:b45b]
  "              |    |         |  |_Port 2: Tablet USB port (USB 2.0 mode)
Ultrabook Pro Keyboard|         |  |_Port 3: VIA_Labs__Inc._USB2.0_Hub [2109:2811]
   "             |    |         |       |_Port 1: USB port (USB 2.0 mode)
   "             |    |         |       |_Port 2: 
   "             |    |         |       |_Port 3: Realtek Semiconductor Corp USB 2.0 audio [0bda:4000]
   "             |    |         |       |_Port 4: Lenovo ITE Tech. Inc. Device(8595) keyboard [17ef:6067]
Tablet           |    |         |  |_Port 4: Sierra Wireless, Inc. EM7345 4G LTE modem [1199:a001]
  "              |    |         |  |_Port 5:
  "              |    |         |  |_Port 6:
  "              |    |         |  |_Port 7: Intel Corp Bluetooth [8087:0a2a]
  "              |    |         |  |_Port 8: 04f2:b45c Chicony Electronics Co., Ltd camera
  "              |    |         |_USB bus 02
  "              |    |            |_Port 1: Dev 1: USB 3.0 root hub
  "              |    |            |_Port 2: Tablet USB port (USB 3.0 mode)
Ultrabook Pro Keyboard|            |_Port 3: Dev 6: VIA Labs USB 3.0 hub [2109:8110] 
   "             |    |                 |_Port 1: USB port (USB 3.0 mode)
Tablet           |    |_16.0  Communication controller: [0780] Intel Corporation Wildcat Point-LP MEI Controller #1 [8086:9cba]
  "              |    |_1c.0  PCI bridge [0604]: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 [8086:9c90]
  "              |    |       |_  maps to pci@0000:02:00.0?
  "              |    |_1c.1  PCI bridge [0604]: Intel Corporation Wildcat Point-LP PCI Express Root Port #3 [8086:9c94]
  "              |    |       |_  maps to pci@0000:06:00.0?
  "              |    |_1f.0  ISA bridge [0601]: Intel Corporation Wildcat Point-LP LPC Controller [8086:9cc7]
  "              |    |_1f.2  SATA controller [0106]: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] [8086:9c83]
  "              |    |_1f.3  SMBus [0c05]: Intel Corporation Wildcat Point-LP SMBus Controller [8086:9ca2]
  "              |    |_1f.6  Signal processing controller [1180]: Intel Corporation Wildcat Point-LP Thermal Management Controller [8086:9ca4]
  "              |_02:__00.0
  "              |_06:__00.0  Network controller [0280]: Intel Corporation Wireless 7265 [8086:095a]
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