Driver for Norwood Micro PCI TV Tuner PRO Card
- From: hermann pitton <hermann-pitton (at) arcor.de>
- Date: Wed, 29 Mar 2006 21:45:41 +0200
Am Dienstag, den 28.03.2006, 14:18 -1000 schrieb Russell Tokuyama:
> Hermann,
>
> I'm not sure if my earlier reply reached the mailing list so this is a
> repeat.
>
>
> On Tue, 28 Feb 2006, hermann pitton wrote:
>
> > most of the time the specs are correct, but not always.
> > Did you try already with tuner=39 on say card=10 or 21?
>
> You guys are the greatest! Thanks for the help!
>
> I tried "card=21, tuner=39" late last night and got video through the
> composite (input=2) and cable/TV (input=0) inputs but no audio. The video
> fuzz previously reported was due to no cable input and not setting a
> channel.
> (Hint to myself: Connect as many inputs before trying cards and tuners.)
>
> Tuners 69, 47, 59, 61, 68, 66, and 65 worked like 39. They responded to
> channel changes from mplayer. A couple of other tuners exhibited some
> weirdness like being stuck on one channel (tuner=60; no response to channel
> changes) and, in another case, the video was faded and then became brighter
> after a second (tuner=64).
>
> I also tried "card=10, tuner=39" and noticed that the input parameter passed
> to mplayer needed to be set to 1 for composite input. I didn't try to
> discover what input value would select the cable input nor try other tuners
> with card=10.
>
> But I'm still not able to get audio. I tried saa7134-alsa and
> saa7134-oss without success. Any suggestions?
Hi Russ,
the dma audio stuff won't work on your card, since the driver finds a
saa7130 chip. This one can't convert analog to digital sound, you need a
patch cable connected to the soundcard.
>From your previous postings and the .inf.
> > >> saa7130/34: v4l2 driver version 0.2.12 loaded
> > >> ACPI: PCI Interrupt Link [LNK2] enabled at IRQ 5
> > >> PCI: setting IRQ 5 as level-triggered
> > >> ACPI: PCI Interrupt 0000:02:09.0[A] -> Link [LNK2] -> GSI 5 (level, low) ->
> > >> IRQ 5
> > >> saa7130[0]: found at 0000:02:09.0, rev: 1, irq: 5, latency: 32, mmio:
> > >> 0xfb005000
> > >> saa7130[0]: subsystem: 1131:2342, board: UNKNOWN/GENERIC
^^^^ ^^^^^^^^^
> > >> [card=0,autodetected]
> > >> saa7130[0]: board init: gpio is 4131ff
^^^^^^
> > >> saa7130[0]: i2c eeprom 00: 31 11 42 23 08 20 1c 55 43 43 a9 1c 55 43 43 a9
> > >> saa7130[0]: i2c eeprom 10: ff ff 00 00 31 30 4d 4f 4f 4e 53 37 31 33 30 20
> > >> saa7130[0]: i2c eeprom 20: 41 42 48 53 ff ff ff ff ff ff ff ff ff ff ff ff
> > >> saa7130[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
> > >> saa7130[0]: registered device video0 [v4l2]
> > >> saa7130[0]: registered device vbi0
> %Cap7130.TNF5535MF% = Cap7134.TNF5535MF,PCI\VEN_1131&DEV_7130&SUBSYS_23421131
^^^^^^^^^ ^^^^^^^^ ^^^^^^^^
> [Cap713x.AddRegProteus]
> HKR, "Decoder", "Tuner Channel",0x00010001,1
> HKR, "Decoder", "CVBS Channel",0x00010001,3
> HKR, "Decoder", "CVBS Channel2",0x00010001,3
> HKR, "Decoder", "SVHS Channel",0x00010001,6
> HKR, "Decoder", "SVHS Channel2",0x00010001,7
announced .vmux for tuner, composite and svideo.
> [TNF5535MF.AddReg]
> ; _OEM_ Delete this line if there is no tuner or replace
> ; _OEM_ "PhTVTune" with the appropriate tuner driver name.
> HKR, "ENUM\Device1",pnpid,,"TNF5535MF"
>
>
> ;Common registry entries for SAA7134 and SAA7130
> [Cap713x.AddReg]
> ; 34 Proteus Board Settings
> ; maps user setting to hardware input (1=SIF, 2=Analog1, 3=Analog2)
> HKR, "BoardSetting", "Tuner",0x00010001,1
> HKR, "BoardSetting", "Composite1",0x00010001,2
> HKR, "BoardSetting", "SVideo1",0x00010001,2
> HKR, "BoardSetting", "Composite2",0x00010001,3
> HKR, "BoardSetting", "SVideo2",0x00010001,3
> HKR, "BoardSetting", "FM",0x00010001,3
announced .amux 3=LINE2, 2=LINE1, 1=TV.
The 1=TV sounds strange on a saa7130, but you can try.
Enable audio_debug=1 for saa7134.
Also strange, green is usually reserved for audio out,
but you hopefully have a manual too. Another candidad for
audio trouble is the gpio controlled mux chip on the board.
Can you get the UHF channels with tuner=37/39 or 69 and TNF5535MF?
It has a TexasInstruments SN761672A pll chip and should work.
(enable debug=1 for tuner, "modinfo tuner")
Cheers,
Hermann
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