Difference between revisions of "HP TouchSmart tx2"

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This is a work in progress to get archlinux to work on the HP tx2z multitouch tablet pc.
 
This is a work in progress to get archlinux to work on the HP tx2z multitouch tablet pc.
  

Revision as of 13:00, 23 April 2012

This is a work in progress to get archlinux to work on the HP tx2z multitouch tablet pc.

Installed using archlinux-2009.08 x86_64. Few other tips can be seen on Arch's wiki page for Tablet PC

Hardware

hwd output

$ sudo hwd -s
HARDWARE DETECT ver 5.5.2 (simple mode)
 Kernel     : 2.6.32-ARCH
 CPU & Cache: Processor 0: AMD Turion(tm) X2 Ultra Dual-Core Mobile ZM-86 1200MHz, 1024 KB Cache Processor 1: AMD Turion(tm) X2 Ultra Dual-Core Mobile ZM-86 1200MHz, 1024 KB Cache
 Sound(a)   : SBx00 Azalia Intel HDA module: snd-hda-intel 
 Video      : RS780M/RS780MN [Radeon HD 3200 Graphics] server: Xorg (vesa)  
 Driver     : xf86-video-vesa   module: - 
 Monitor    : Generic Monitor  H: 28.0-96.0kHz V: 50.0-75.0Hz
 Mouse      : Touch Pad xtype: IMPS2 device: /dev/input/mice
 HDD        : SB700/SB800 IDE Controller module: pata_atiixp 
 USB        : SB700/SB800 USB OHCI2 Controller module: ohci_hcd 
 Ethernet   : RTL8111/8168B PCI Express Gigabit Ethernet controller module: r8169 
 Network    : BCM4322 802.11a/b/g/n Wireless LAN Controller module: b43-pci-bridge 
 Menu       : Main menu: hwd
 All        : Detect all hardwares: hwd -e
 X sample   : Generate X sample: hwd -x 

lsusb

Bus 007 Device 002: ID 1b96:0001 N-Trig Duosense Transparent Electromagnetic Digitizer
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 0bda:0158 Realtek Semiconductor Corp. Mass Storage Device
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 002: ID 046d:c049 Logitech, Inc. G5 Laser Mouse  <- may differ if you do not have same mouse
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 04f2:b132 Chicony Electronics Co., Ltd 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

lspci

00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780 Host Bridge
00:01.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (int gfx)
00:04.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 0)
00:05.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 1)
00:06.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 2)
00:11.0 SATA controller: ATI Technologies Inc SB700/SB800 SATA Controller [AHCI mode]
00:12.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller
00:12.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
00:12.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:13.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller
00:13.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
00:13.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 3a)
00:14.1 IDE interface: ATI Technologies Inc SB700/SB800 IDE Controller
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
00:14.3 ISA bridge: ATI Technologies Inc SB700/SB800 LPC host controller
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
00:14.5 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI2 Controller
00:18.0 Host bridge: Advanced Micro Devices [AMD] Mobile K10 [Turion X2, Athlon X2, Sempron] HyperTransport Configuration (rev 40)
00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 11h [Turion X2, Athlon X2, Sempron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] Mobile K10 [Turion X2, Athlon X2, Sempron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] Mobile K10 [Turion X2, Athlon X2, Sempron] Miscellaneous Control
00:18.4 Host bridge: Advanced Micro Devices [AMD] Mobile K10 [Turion X2, Athlon X2, Sempron] Link Control
01:05.0 VGA compatible controller: ATI Technologies Inc RS780M/RS780MN [Radeon HD 3200 Graphics]
08:00.0 Network controller: Broadcom Corporation BCM4322 802.11a/b/g/n Wireless LAN Controller (rev 01)
09:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)

hwdetect

$ hwdetect --show-modules
ACPI   : ac battery button processor thermal video 
PATA   : pata_atiixp 
SCSI   : scsi_mod sd_mod sr_mod st 
SATA   : ahci 
USB    : usb-storage usbcore ehci-hcd ohci-hcd 
NET    : mii r8169 
INPUT  : evdev joydev psmouse serio_raw hid usbhid 
PCMCIA : pcmcia_core pcmcia 
SOUND  : pcspkr snd-mixer-oss snd-pcm-oss snd-hwdep snd snd-page-alloc snd-pcm snd-timer snd-hda-codec snd-hda-intel soundcore 
VIDEO  : uvcvideo v4l1-compat v4l2-compat-ioctl32 videodev output 
OTHER  : cdrom amd64_edac_mod edac_core edac_mce_amd i2c-piix4 i2c-core mmc_core pci_hotplug shpchp wmi rtc-cmos rtc-core rtc-lib ssb

Configuration details

Display

currently the touch screen works with the drivers from the xf86-input-synaptics package from the repos. To set up amazing multitouch functionality, see Touchpad Synaptics.

$ xrandr
Screen 0: minimum 320 x 200, current 1280 x 800, maximum 1280 x 1280
VGA-0 disconnected (normal left inverted right x axis y axis)
LVDS connected 1280x800+0+0 (normal left inverted right x axis y axis) 261mm x 163mm
  1280x800       60.2*+
  1280x720       59.9  
  1152x768       59.8  
  1024x768       59.9  
  800x600        59.9  
  640x480        59.4

Xorg.conf

edited from http://ubuntuforums.org/showthread.php?t=1038898

driver installed: xf86-video-ati. See ATI

Section "ServerLayout"
    Identifier      "Default Layout"
    Screen "Default Screen"
    InputDevice    "Trackpad"
    InputDevice    "stylus"
# I've commented out the eraser because it either doesn't exist or doesn't work
#    InputDevice    "eraser"  # "SendCoreEvents"
    InputDevice    "touch"
EndSection                                 

Section "Monitor"
    Identifier	"Configured Monitor"
EndSection

Section "Screen"
    Identifier	"Default Screen"
    Monitor		"Configured Monitor"
    Device		"Configured Video Device"
    DefaultDepth	24
EndSection

Section "Module"
    Load	"glx"
    Load	"dri"
    Load	"drm"
EndSection

Section "Device"
    Identifier	"Configured Video Device"
#    Driver		"fglrx"
    Driver		"radeon"
    Option	   	"DPI" "96 x 96"
EndSection

Section "InputDevice"
    Identifier  "Trackpad"
    Driver      "synaptics"
    Option	"Device" "/dev/input/by-path/platform-i8042-serio-1-event-mouse"
    Option      "TapButton1" "1"
EndSection

Section "InputDevice"
    Driver "wacom"
    Option "Mode" "Absolute"
    Identifier "touch"
    Option "Touch" "on"
    Option "Type" "touch"
    Option "ForceDevice" "ISDV4"
    Option "Device" "/dev/input/by-path/pci-0000:00:14.5-usb-0:2:1.0-event-mouse"
#   Option "USB" "on"
    Option "TopX" "0"
    Option "TopY" "0"
    Option "BottomX" "9600"
    Option "BottomY" "7200"
    Option "DebugLevel" "8"
    Option "Button1" "1"
    Option "Button10" "1"
EndSection

Section "InputDevice"
    Driver "wacom"
    Identifier "stylus"
    Option "Mode" "Absolute"
    Option "Type" "stylus"
    Option "ForceDevice" "ISDV4"
    Option "Device" "/dev/input/by-path/pci-0000:00:14.5-usb-0:2:1.0-event-mouse"
    Option "TPCButton" "on"
    Option "USB" "on"
    Option "Button2" "3"
    Option "Button3" "core key alt F2"
EndSection

Section "InputDevice"
    Driver "wacom"
    Identifier "eraser"
    Option "Mode" "Absolute"
    Option "Type" "eraser"
    Option "ForceDevice" "ISDV4"
    Option "Device" "/dev/input/by-path/pci-0000:00:14.5-usb-0:2:1.0-event-mouse"
    Option "TPCButton" "on"
    Option "USB" "on"
    Option "Button1" "2"
EndSection

Bluetooth

not tested

Network

Ethernet : RTL8111/8168B PCI Express Gigabit Ethernet controller

module: r8169 in kernel

Wifi : Broadcom Corporation BCM4322 802.11a/b/g/n

Followed setup on Broadcom BCM4312
module(s): !b43 !ssb !lib80211 lib80211_crypt_tkip wl
the module must be reinstalled after each kernel update in order for wifi to work.

Audio

works. see ALSA

VGA

Follow instructions in the ATI wiki page.

SmartCard Reader

works out of the box. just having minor privledge issues atm

Webcam

works. followed setup as in Webcam tested using:

$ mplayer tv:// -vf screenshot

Modem

Not tested yet. Chances are you probably won't need this. Add some info if you find out how to set this up!

Input

Keyboard

almost all Fn keys work out of the box.

  • rotate screen button and configuration button are not recognized by xev
  • Fn + F[1-4] are bound as:
$ xev | grep -A2 --line-buffered '^KeyRelease' | sed -n '/keycode /s/^.*keycode \([0-9]*\).* (.*, \(.*\)).*$/\1 \2/p'
146 Help         <- Fn+F1
33 p             <- Fn+F2*
37 Control_L     <- Fn+F2* (Fn+F2 performs both functions simultaneously)
180 XF86HomePage <- Fn+F3
33 p             <- Fn+F4

Touchpad

  • mouse input = works
  • scrollup/down = works
  • tap to click = works
  • mouse buttons = work

Stylus

Remote

  • Works by default: Super (Windows Button), Squiggly (turns screen brightness down), Arrow keys (behave like the ones on the keyboard), volume controls.
  • Doesn't work by default: Power, DVD, Play, Stop, Forward, Backward, previous, next, up, info, ok?
  • Update coming soon. ;) Trusktr 03:07, 2 May 2011 (EDT)

Fingerprint Scanner

  • Info Needed.

External Links