Mitac 8252D hda_intel

[glv <glvals@internet.is>]

(Second attempt, hope this works)

Hello,
I have a Mitac 8252D computer with hda_intel, it has 3 sockets in front: 
microphone, audio(headphones)and S/PDIF. 
When using 5.1 the manual says:
Microphone: rear speakers
Audio:  front speakers
S/PDIF: center and subwoofer  
Modprobing without any options gives me sound to the headphone and digital 
socket and 
Modprobing with model=6stack-hp gives me sound to the speakers to but they 
stay on when headph. are pluged in

Output from alsa-info.sh:
http://pastebin.ca/772406

Output from lspci -vv:
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio 
Controller (rev 03)
        Subsystem: Mitac Unknown device 8253
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR+ FastB2B-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 22
        Region 0: Memory at fc200000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: [50] Power Management version 2
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA 
PME(D0+,D1-,D2-,D3hot+,D3cold+)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-
        Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ 
Queue=0/0 Enable-
                Address: 0000000000000000  Data: 0000
        Capabilities: [70] Express Unknown type IRQ 0
                Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
                Device: Latency L0s <64ns, L1 <1us
                Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
                Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
                Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
                Link: Supported Speed unknown, Width x0, ASPM unknown, Port 0
                Link: Latency L0s <64ns, L1 <1us
                Link: ASPM Disabled CommClk- ExtSynch-
                Link: Speed unknown, Width x0
        Capabilities: [100] Virtual Channel
        Capabilities: [130] Unknown (5)

thank you.