Hi Holger,
Holger Waechtler schrieb am Montag, 09. Dezember 2002 um 11:56:45 +0100:
> can you please add your sybsystem_vendor id to this if()-case and test
> if this works for you? If so, please send a patch.
I think you misunderstud something. My subsystem_vendor id is already
there, but there is a 'av7110->adac_type = DVB_ADAC_NONE', which I
interpreted that there is no support for the adac on my board.
I thing I have to open my computer case to look what adac is build on my
siemens dvb-c rev1.5.
Yours Joerg.
>
>
> Joerg Friedrich wrote:
> >Joerg Friedrich schrieb am Sonntag, 08. Dezember 2002 um 10:34:54 +0100:
> >
> >>Joerg Friedrich schrieb am Samstag, 07. Dezember 2002 um 15:45:55 +0100:
> >>
> >>>Having read that the 'newstruct' drivers support volume-control on DVB-C
> >>>Cards was one major reason to switch. But even with the new drivers the
> >>>volume does not in- or decease when i.e. using vdr.
> >>>
> >>>What might be wrong? Or did I dream reading of this capability :-)
> >>
> >>Annotations: I own a Siemens DVB-C rev. 1.5.
> >>and I use the latest CVS-drivers.
> >>
> >>Can someone help debuging?
> >>
> >
> >Again answering myself:
> >
> >Found this in av7110.c:
> >
> >if (av7110->saa->device->subsystem_vendor == 0x110a) {
> > if (i2c_writereg(av7110, 0x80, 0x0, 0x80)==1) {
> > i2c_writereg(av7110, 0x80, 0x0, 0);
> > printk("av7110: DVB-C analog module detected, "
> > "initializing MSP3400\n");
> > ddelay(10);
> > msp_writereg(av7110, 0x12, 0x0013, 0x0c00);
> > msp_writereg(av7110, 0x12, 0x0000, 0x7f00); // loudspeaker +
> > headphone
> > msp_writereg(av7110, 0x12, 0x0008, 0x0220); // loudspeaker
> > source
> > msp_writereg(av7110, 0x12, 0x0004, 0x7f00); // loudspeaker
> > volume
> > msp_writereg(av7110, 0x12, 0x000a, 0x0220); // SCART 1 source
> > msp_writereg(av7110, 0x12, 0x0007, 0x7f00); // SCART 1 volume
> > msp_writereg(av7110, 0x12, 0x000d, 0x4800); // prescale SCART
> > }
> >
> > // switch DVB SCART on
> > outcom(av7110, COMTYPE_AUDIODAC, MainSwitch, 1, 0);
> > outcom(av7110, COMTYPE_AUDIODAC, ADSwitch, 1, 1);
> >
> > //setgpio(av7110, 1, GPIO_OUTHI); // RGB on,
> > //SCART pin 16
> > //setgpio(av7110, 3, GPIO_OUTLO); // SCARTpin 8
> > av7110->adac_type = DVB_ADAC_NONE;
> >}
> >
> >and lspci reports:
> >00:0a.0 Class 0480: 1131:7146 (rev 01)
> > Subsystem: 110a:0000 <-----------!!!!
> > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
> > ParErr- Stepping- SERR- FastB2B-
> > Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> > <TAbort- <MAbort- >SERR- <PERR-
> > Latency: 32 (3750ns min, 9500ns max)
> > Interrupt: pin A routed to IRQ 14
> > Region 0: Memory at e1800000 (32-bit, non-prefetchable) [size=512]
> >
> >I think this means I cannot set any Volumelevel :-(((
> >
>
>
>
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Heute ist nicht alle Tage, ich komm' wieder, keine Frage!!!
Joerg
Would you care to drift aimlessly in my direction?
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