[linux-dvb] Asus MyCinema P7131 Dual support

hermann-pitton at arcor.de hermann-pitton at arcor.de
Thu Sep 23 00:46:22 CEST 2010


 

Hi Dejan,

----- Original Nachricht ----
Von:     Dejan Rodiger <dejan.rodiger at gmail.com>
An:      hermann pitton <hermann-pitton at arcor.de>
Datum:   22.09.2010 13:20
Betreff: Re: [linux-dvb] Asus MyCinema P7131 Dual support

> Hi Herman,
> 
> here is dmesg output without forcing card=78.
> As I see it uses card=112, autodetected
> 
> [   16.043345] IR RC6 protocol handler initialized
> [   16.173473] IR JVC protocol handler initialized
> [   16.236641] IR Sony protocol handler initialized
> [   16.433187] lirc_dev: IR Remote Control driver registered, major 250
> [   16.572705] IR LIRC bridge handler initialized
> [   16.894983] Linux video capture interface: v2.00
> [   16.957585] saa7130/34: v4l2 driver version 0.2.16 loaded
> [   16.958300] ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18
> [   16.958306]   alloc irq_desc for 18 on node 0
> [   16.958309]   alloc kstat_irqs on node 0
> [   16.958320] saa7134 0000:01:06.0: PCI INT A -> Link[APC3] -> GSI 18
> (level, low) -> IRQ 18
> [   16.958327] saa7133[0]: found at 0000:01:06.0, rev: 209, irq: 18,
> latency: 32, mmio: 0xfdeff000
> [   16.958334] saa7133[0]: subsystem: 1043:4876, board: ASUSTeK P7131
> Hybrid [card=112,autodetected]
> [   16.958378] saa7133[0]: board init: gpio is 0
> [   17.010075] Registered IR keymap rc-asus-pc39
> [   17.010197] input: saa7134 IR (ASUSTeK P7131 Hybri as
> /devices/pci0000:00/0000:00:09.0/0000:01:06.0/rc/rc0/input4
> [   17.010268] rc0: saa7134 IR (ASUSTeK P7131 Hybri as
> /devices/pci0000:00/0000:00:09.0/0000:01:06.0/rc/rc0
> [   17.190477] saa7133[0]: i2c eeprom 00: 43 10 76 48 54 20 1c 00 43
> 43 a9 1c 55 d2 b2 92
> [   17.190490] saa7133[0]: i2c eeprom 10: ff ff ff 0f ff 20 ff ff ff
> ff ff ff ff ff ff ff
> [   17.190502] saa7133[0]: i2c eeprom 20: 01 40 01 02 03 01 01 03 08
> ff 00 d5 ff ff ff ff
> [   17.190513] saa7133[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [   17.190524] saa7133[0]: i2c eeprom 40: ff 21 00 c2 96 10 03 32 55
> 50 ff ff ff ff ff ff
> [   17.190534] saa7133[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [   17.190545] saa7133[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [   17.190556] saa7133[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [   17.190566] saa7133[0]: i2c eeprom 80: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [   17.190577] saa7133[0]: i2c eeprom 90: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [   17.190587] saa7133[0]: i2c eeprom a0: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [   17.190598] saa7133[0]: i2c eeprom b0: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [   17.190609] saa7133[0]: i2c eeprom c0: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [   17.190620] saa7133[0]: i2c eeprom d0: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [   17.190630] saa7133[0]: i2c eeprom e0: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> [   17.190641] saa7133[0]: i2c eeprom f0: ff ff ff ff ff ff ff ff ff
> ff ff ff ff ff ff ff
> 
> [   17.610120] tuner 2-004b: chip found @ 0x96 (saa7133[0])
> 
> [   17.780037] tda829x 2-004b: setting tuner address to 61
> [   17.940020] tda829x 2-004b: type set to tda8290+75a
> 
> [   24.000114] saa7133[0]: registered device video0 [v4l2]
> [   24.000150] saa7133[0]: registered device vbi0
> [   24.000182] saa7133[0]: registered device radio0
> [   24.027730] saa7134 ALSA driver for DMA sound loaded
> [   24.027770] saa7133[0]/alsa: saa7133[0] at 0xfdeff000 irq 18
> registered as card -2
> 
> [   25.900159] DVB: registering new adapter (saa7133[0])
> [   25.900165] DVB: registering adapter 0 frontend 0 (Philips
> TDA10046H DVB-T)...
> 
> [   26.710050] tda1004x: setting up plls for 48MHz sampling clock
> [   27.710043] tda1004x: found firmware revision 29 -- ok
> 
> 
> --
> Dejan Rodiger
> M: +385917829076
> S: callto://drodiger
> 

all looks fine now.

With auto detection you should have correct LNA support for analog tuning and DVB-T.

You need to connect the DVB-T signal to the FM/RF antenna input and the analog TV signal
to the cable RF input..

If you plug in the remote receiver, gpio 0x040000 will switch to high.

Does this help any further?

What went wrong previously, making you think you might have to force for example card = 78 ?

I can revive almost all of the Asus cards on the saa713x driver if needed.

Have fun, hopefully.

Cheers,
Hermann


> 
> On Wed, Sep 22, 2010 at 01:13, hermann pitton <hermann-pitton at arcor.de>
> wrote:
> > Hi Dejan,
> >
> > Am Dienstag, den 21.09.2010, 10:07 +0200 schrieb Dejan Rodiger:
> >> Hi,
> >>
> >> I am using Ubuntu linux 10.10 with the latest kernel 2.6.35-22-generic
> >> on x86_64. I have installed nonfree firmware which should support this
> >> card, but to be sure, can somebody confirm that my TV card is
> >> supported in Analog or DVB mode?
> >>
> >> sudo lspci -vnn
> >> 01:06.0 Multimedia controller [0480]: Philips Semiconductors
> >> SAA7131/SAA7133/SAA7135 Video Broadcast Decoder [1131:7133] (rev d1)
> >>         Subsystem: ASUSTeK Computer Inc. My Cinema-P7131 Hybrid
> >> [1043:4876]
> >>         Flags: bus master, medium devsel, latency 32, IRQ 18
> >>         Memory at fdeff000 (32-bit, non-prefetchable) [size=2K]
> >>         Capabilities: [40] Power Management version 2
> >>         Kernel driver in use: saa7134
> >>         Kernel modules: saa7134
> >>
> >> It says Hybrid, but I put the following in
> >> the /etc/modprobe.d/saa7134.conf
> >> options saa7134 card=78 tuner=54
> >>
> >>
> >> Thanks
> >> --
> >> Dejan Rodiger
> >> S: callto://drodiger
> >
> > don't have time to follow this closely anymore.
> >
> > But forcing it to card=78 is plain wrong. It has an early additional LNA
> > in confirmed config = 2 status.
> >
> > Your card should be auto detected and previously always was, based on
> > what we have in saa7134-cards.c and further for it. (saa7134-dvb and
> > related tuner/demod stuff)
> >
> >        }, {
> >                .vendor       = PCI_VENDOR_ID_PHILIPS,
> >                .device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
> >                .subvendor    = 0x1043,
> >                .subdevice    = 0x4876,
> >                .driver_data  = SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA,
> >        },{
> >
> > I remember for sure, that this card was fully functional for all use
> > cases and it was not easy to get it there. I don't have it.
> >
> > Please provide the "dmesg" for failing auto detection without forcing
> > some card = number as a starting point.
> >
> > I for sure want to see this board fully functional again.
> >
> > Cheers,
> > Hermann
> >


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