[linux-dvb] Pinnacle PCTV 300i: tuner module not supported yet ?

Rainer Schubert lintv at dl6hbo.inka.de
Thu Aug 25 18:28:15 CEST 2005


On Thu, 25 Aug 2005, wanderer at netikka.fi wrote:

> Hi,

Hi Vesa and the list,

> I've tried to get my Pinnacle card to work. This list has other messages
> concerning this same driver and I've followed those instructions and tried
> kernels 2.6.11 and 2.6.12 with video4linux patches. With 2.6.11 and v4l patch
> saa7134-dvb driver isn't loaded, but with 12 it is, so I used that.

Up to now I have used kernels 2.6.10 and 2.6.11 on two different machines
running Debian Linux and patches from video4linux.  Both cards are 
working.

> Now the board is found correctly, but frontend won't work because mt352 gives
> trouble. Is it so that tuner module mt20xx don't support mt2050 tuner yet ?
>
> From /var/log/messages:
> /...
> kernel: saa7130/34: v4l2 driver version 0.2.14 loaded
> kernel: saa7130/34: snapshot date 2005-08-01
> kernel: ACPI: PCI interrupt 0000:00:08.0[A] -> GSI 10 (level, low) -> IRQ 10
> kernel: saa7133[0]: found at 0000:00:08.0, rev: 208, irq: 10, latency: 32,
> mmio: 0xeb101000
> kernel: saa7133[0]: subsystem: 11bd:002f, board: Pinnacle PCTV 300i DVB-T +
> PAL [card=50,insmod option]
> kernel: saa7133[0]: board init: gpio is 600e000
> kernel: saa7133[0]: dsp access wait timeout [bit=WRR]
> kernel: saa7133[0]: i2c eeprom 00: bd 11 2f 00 54 20 1c 00 43 43 a9 1c 55 d2
> b2 92
> kernel: saa7133[0]: i2c eeprom 10: ff e0 60 06 ff 20 ff ff 00 30 8d 2c 0f 7e
> ff ff
> kernel: saa7133[0]: i2c eeprom 20: 01 2c 01 03 03 01 04 31 98 ff 00 a8 ff 21
> 00 c2
> kernel: saa7133[0]: i2c eeprom 30: 96 10 03 32 15 20 ff ff 0c 22 17 77 03 17
> fd b6
> kernel:  : chip found @ 0x96 (saa7133[0])
> kernel: tuner 2-004b: microtune: companycode=8000 part=21 rev=06
> kernel: tuner 2-004b: microtune unknown found, not (yet?) supported, sorry
> :-/ kernel: saa7133[0]: registered device video0 [v4l2]
> kernel: saa7133[0]: registered device vbi0
> .../

Here is from my dmesg:
Linux video capture interface: v1.00
saa7130/34: v4l2 driver version 0.2.13 loaded
saa7130/34: snapshot date 2005-05-25
ACPI: PCI interrupt 0000:00:09.0[A] -> GSI 17 (level, low) -> IRQ 17
saa7134[0]: found at 0000:00:09.0, rev: 1, irq: 17, latency: 32, mmio: 
0xcfff7c00
saa7134[0]: subsystem: 11bd:002d, board: Pinnacle PCTV 300i DVB-T + PAL 
[card=50,autodetected]
saa7134[0]: board init: gpio is c806000
saa7134[0]: i2c eeprom 00: bd 11 2d 00 f8 f8 1c 00 43 43 a9 1c 55 d2 b2 92
saa7134[0]: i2c eeprom 10: 00 f0 04 04 ff 20 ff ff ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 20: 01 40 01 02 03 ff 03 01 08 ff 00 25 ff ff ff ff
saa7134[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
tuner 1-0060: chip found @ 0xc0 (saa7134[0])
tuner 1-0060: microtune: companycode=3cbf part=42 rev=2f
tuner 1-0060: microtune MT2050 found, OK
tda9885/6/7: chip found @ 0x86
saa7134[0]: registered device video0 [v4l2]
saa7134[0]: registered device vbi0
saa7134[0]: pinnacle 300i dvb setup
DVB: registering new adapter (saa7134[0]).
DVB: registering frontend 0 (Zarlink MT352 DVB-T)...

> And dmesg gives line:
> /..
> tuner 2-004b: Tuner has no way to set tv freq
> ../
>
> Technical data tells that
> video decoder is Philips SAA7134 (and board identifies as 7133, well,
> wouldn't count very much on this info).
> tv tuner is Microtune MT2050 frequency range 45.75 to 863.25 MHz
> Analog demodulator TDA 9885
> DVB-T demodulator Zarlink MT352 16,64 QAM, QPSK 6,7,8 MHz bandwith UHF VHF

To the best of my knowledge the above data is correct.

I am just compiling kernel 2.6.12.5 on the other machine for testing.

> Am I in trouble or have I simply forgotten something ?

Can't say just now, maybe after testing with 2.6.12.5 ?

> Vesa

Regards,
Rainer
-- 
Rainer Schubert - Linux TV User
Amateur Radio Call DL6HBO




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