Created attachment 86161 [details] Image captured from MPX-885 Hello There is "initial" support for the MPX-885 mini-pcie card, see here: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=commit;h=2cb9ccd4612907c0a30de9be1c694672e0cd8933 Testing an MPX-885 card on an Ubuntu 12.04 amd64 system with kernel 3.2.0.32 the driver in general works with the card. There are some problems, though: 1.) MINOR PROBLEM: The card is not auto-recognized. The module needs to be loaded with the option "card=32" to get it recognized. 2.) MINOR PROBLEM: With PAL camera, there is a black left border of about 20-30 pixel. No border on the right side. 3.) MAJOR PROBLEM: The image is mainly black & white only with some green and red information. There are vertical light green and red stripes I have attached an image captured with the card. The cable in the background should be pure red. The box in the foreground has a green top. I hope we can fix this, so the card would get usable. Here is the syslog from loading the module WITHOUT the card=32 option: Nov 12 10:25:11 omnibox2 kernel: [ 424.812439] cx23885 0000:04:00.0: PCI INT A disabled Nov 12 10:25:15 omnibox2 kernel: [ 428.144663] Linux video capture interface: v2.00 Nov 12 10:25:15 omnibox2 kernel: [ 428.158172] cx23885 driver version 0.0.3 loaded Nov 12 10:25:15 omnibox2 kernel: [ 428.158340] cx23885 0000:04:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 Nov 12 10:25:15 omnibox2 kernel: [ 428.158356] cx23885[0]: Board has no valid PCIe Subsystem ID and can't Nov 12 10:25:15 omnibox2 kernel: [ 428.158359] cx23885[0]: be autodetected. Pass card=<n> insmod option Nov 12 10:25:15 omnibox2 kernel: [ 428.158363] cx23885[0]: to workaround that. Redirect complaints to the Nov 12 10:25:15 omnibox2 kernel: [ 428.158366] cx23885[0]: vendor of the TV card. Best regards, Nov 12 10:25:15 omnibox2 kernel: [ 428.158368] cx23885[0]: -- tux Nov 12 10:25:15 omnibox2 kernel: [ 428.158375] cx23885[0]: Here is a list of valid choices for the card=<n> insmod option: Nov 12 10:25:15 omnibox2 kernel: [ 428.158381] cx23885[0]: card=0 -> UNKNOWN/GENERIC Nov 12 10:25:15 omnibox2 kernel: [ 428.158387] cx23885[0]: card=1 -> Hauppauge WinTV-HVR1800lp Nov 12 10:25:15 omnibox2 kernel: [ 428.158392] cx23885[0]: card=2 -> Hauppauge WinTV-HVR1800 Nov 12 10:25:15 omnibox2 kernel: [ 428.158398] cx23885[0]: card=3 -> Hauppauge WinTV-HVR1250 Nov 12 10:25:15 omnibox2 kernel: [ 428.158403] cx23885[0]: card=4 -> DViCO FusionHDTV5 Express Nov 12 10:25:15 omnibox2 kernel: [ 428.158409] cx23885[0]: card=5 -> Hauppauge WinTV-HVR1500Q Nov 12 10:25:15 omnibox2 kernel: [ 428.158414] cx23885[0]: card=6 -> Hauppauge WinTV-HVR1500 Nov 12 10:25:15 omnibox2 kernel: [ 428.158419] cx23885[0]: card=7 -> Hauppauge WinTV-HVR1200 Nov 12 10:25:15 omnibox2 kernel: [ 428.158424] cx23885[0]: card=8 -> Hauppauge WinTV-HVR1700 Nov 12 10:25:15 omnibox2 kernel: [ 428.158429] cx23885[0]: card=9 -> Hauppauge WinTV-HVR1400 Nov 12 10:25:15 omnibox2 kernel: [ 428.158435] cx23885[0]: card=10 -> DViCO FusionHDTV7 Dual Express Nov 12 10:25:15 omnibox2 kernel: [ 428.158441] cx23885[0]: card=11 -> DViCO FusionHDTV DVB-T Dual Express Nov 12 10:25:15 omnibox2 kernel: [ 428.158446] cx23885[0]: card=12 -> Leadtek Winfast PxDVR3200 H Nov 12 10:25:15 omnibox2 kernel: [ 428.158452] cx23885[0]: card=13 -> Compro VideoMate E650F Nov 12 10:25:15 omnibox2 kernel: [ 428.158457] cx23885[0]: card=14 -> TurboSight TBS 6920 Nov 12 10:25:15 omnibox2 kernel: [ 428.158462] cx23885[0]: card=15 -> TeVii S470 Nov 12 10:25:15 omnibox2 kernel: [ 428.158466] cx23885[0]: card=16 -> DVBWorld DVB-S2 2005 Nov 12 10:25:15 omnibox2 kernel: [ 428.158472] cx23885[0]: card=17 -> NetUP Dual DVB-S2 CI Nov 12 10:25:15 omnibox2 kernel: [ 428.158477] cx23885[0]: card=18 -> Hauppauge WinTV-HVR1270 Nov 12 10:25:15 omnibox2 kernel: [ 428.158482] cx23885[0]: card=19 -> Hauppauge WinTV-HVR1275 Nov 12 10:25:15 omnibox2 kernel: [ 428.158487] cx23885[0]: card=20 -> Hauppauge WinTV-HVR1255 Nov 12 10:25:15 omnibox2 kernel: [ 428.158492] cx23885[0]: card=21 -> Hauppauge WinTV-HVR1210 Nov 12 10:25:15 omnibox2 kernel: [ 428.158497] cx23885[0]: card=22 -> Mygica X8506 DMB-TH Nov 12 10:25:15 omnibox2 kernel: [ 428.158502] cx23885[0]: card=23 -> Magic-Pro ProHDTV Extreme 2 Nov 12 10:25:15 omnibox2 kernel: [ 428.158508] cx23885[0]: card=24 -> Hauppauge WinTV-HVR1850 Nov 12 10:25:15 omnibox2 kernel: [ 428.158513] cx23885[0]: card=25 -> Compro VideoMate E800 Nov 12 10:25:15 omnibox2 kernel: [ 428.158518] cx23885[0]: card=26 -> Hauppauge WinTV-HVR1290 Nov 12 10:25:15 omnibox2 kernel: [ 428.158523] cx23885[0]: card=27 -> Mygica X8558 PRO DMB-TH Nov 12 10:25:15 omnibox2 kernel: [ 428.158528] cx23885[0]: card=28 -> LEADTEK WinFast PxTV1200 Nov 12 10:25:15 omnibox2 kernel: [ 428.158533] cx23885[0]: card=29 -> GoTView X5 3D Hybrid Nov 12 10:25:15 omnibox2 kernel: [ 428.158539] cx23885[0]: card=30 -> NetUP Dual DVB-T/C-CI RF Nov 12 10:25:15 omnibox2 kernel: [ 428.158544] cx23885[0]: card=31 -> Leadtek Winfast PxDVR3200 H XC4000 Nov 12 10:25:15 omnibox2 kernel: [ 428.158550] cx23885[0]: card=32 -> MPX-885 Nov 12 10:25:15 omnibox2 kernel: [ 428.159294] CORE cx23885[0]: subsystem: 0000:0000, board: UNKNOWN/GENERIC [card=0,autodetected] Nov 12 10:25:15 omnibox2 kernel: [ 428.295873] cx23885_dev_checkrevision() Hardware revision = 0xa5 Nov 12 10:25:15 omnibox2 kernel: [ 428.295886] cx23885[0]/0: found at 0000:04:00.0, rev: 4, irq: 16, latency: 0, mmio: 0xfe600000 Nov 12 10:25:15 omnibox2 kernel: [ 428.295906] cx23885 0000:04:00.0: setting latency timer to 64 And here with the card=32 option: Nov 12 10:26:53 omnibox2 kernel: [ 526.582960] Linux video capture interface: v2.00 Nov 12 10:26:53 omnibox2 kernel: [ 526.595186] cx23885 driver version 0.0.3 loaded Nov 12 10:26:53 omnibox2 kernel: [ 526.595366] cx23885 0000:04:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 Nov 12 10:26:53 omnibox2 kernel: [ 526.596591] CORE cx23885[0]: subsystem: 0000:0000, board: MPX-885 [card=32,insmod option] Nov 12 10:26:53 omnibox2 kernel: [ 526.743355] cx25840 3-0044: cx23885 A/V decoder found @ 0x88 (cx23885[0]) Nov 12 10:26:54 omnibox2 kernel: [ 527.397690] cx25840 3-0044: loaded v4l-cx23885-avcore-01.fw firmware (16382 bytes) Nov 12 10:26:54 omnibox2 kernel: [ 527.414158] i2c-core: driver [tuner] using legacy suspend method Nov 12 10:26:54 omnibox2 kernel: [ 527.414172] i2c-core: driver [tuner] using legacy resume method Nov 12 10:26:54 omnibox2 kernel: [ 527.416920] cx23885[0]: registered device video0 [v4l2] Nov 12 10:26:54 omnibox2 kernel: [ 527.418163] cx23885[0]: registered device vbi0 Nov 12 10:26:54 omnibox2 kernel: [ 527.421893] cx23885[0]: registered ALSA audio device Nov 12 10:26:54 omnibox2 kernel: [ 527.441264] cx23885_dev_checkrevision() Hardware revision = 0xa5 Nov 12 10:26:54 omnibox2 kernel: [ 527.441283] cx23885[0]/0: found at 0000:04:00.0, rev: 4, irq: 16, latency: 0, mmio: 0xfe600000 Nov 12 10:26:54 omnibox2 kernel: [ 527.441304] cx23885 0000:04:00.0: setting latency timer to 64 lspci -vvv: 04:00.0 Multimedia video controller: Conexant Systems, Inc. CX23885 PCI Video and Audio Decoder (rev 04) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at fe600000 (64-bit, non-prefetchable) [size=2M] Capabilities: [40] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <2us, L1 <4us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [80] Power Management version 2 Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [90] Vital Product Data Unknown small resource type 00, will not decode more. Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn- Capabilities: [200 v1] Virtual Channel Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ WRR32+ WRR64+ WRR128- Ctrl: ArbSelect=WRR64 Status: InProgress- Port Arbitration Table [240] <?> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 Status: NegoPending- InProgress- Kernel driver in use: cx23885 Kernel modules: cx23885