[linux-dvb] Compro DVB-T200 - saa7134-dvb not loading

Andy linux-dvb at andrewsmith.plus.com
Tue Oct 18 02:02:53 CEST 2005


Hi James,

I think you're supplying the wrong module parameters, specifically, 
"tuner=1". Try loading the module with just "oss=1" - the card type and 
other options should be autodetected (they are for me at least!)

Here's my dmesg, if it helps:

# modprobe saa7134 oss=1
saa7130/34: v4l2 driver version 0.2.14 loaded
ACPI: PCI Interrupt 0000:00:09.0[A] -> GSI 16 (level, low) -> IRQ 209
saa7130[0]: found at 0000:00:09.0, rev: 1, irq: 209, latency: 64, mmio: 
0xf7a00000
saa7130[0]: subsystem: 185b:c901, board: Compro Videomate DVB-T200 
[card=71,autodetected]
saa7130[0]: board init: gpio is 940b00
saa7130[0]: registered input device for IR
saa7130[0]: i2c eeprom 00: 5b 18 01 c9 54 20 1c 00 43 43 a9 1c 55 d2 b2 92
saa7130[0]: i2c eeprom 10: 00 ff 86 0f ff 20 ff ff ff ff ff ff ff ff ff ff
saa7130[0]: i2c eeprom 20: 01 40 01 03 03 ff 03 01 08 ff 00 88 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]: i2c eeprom 40: ff d0 00 c2 86 10 ff ff ff ff ff ff ff ff ff ff
saa7130[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff cb
saa7130[0]: i2c eeprom 60: 30 26 ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7130[0]: i2c eeprom 70: 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
# modprobe saa7134-dvb
DVB: registering new adapter (saa7130[0]).
DVB: registering frontend 0 (Philips TDA10046H DVB-T)...
# // Load application which uses card
tda1004x: found firmware revision 26 -- ok


----- Original Message ----- 
From: "James Sheridan" <james at pixelix.co.uk>
To: <linux-dvb at linuxtv.org>
Sent: Tuesday, October 18, 2005 12:40 AM
Subject: [linux-dvb] Compro DVB-T200 - saa7134-dvb not loading


> Hi there,
>
> I'm using Debian 'unstable', with the stock 2.6.12.1 kernel supplied with.
>
> I'm having a lot of trouble getting this card initialised and working. 
> I've followed the instructions given on the v4l wiki, which say to 
> download the latest v4l_kernel and dvb_kernel sources from CVS, and to 
> compile new modules from them (running the scripts/merge-trees.sh script, 
> editing Make.config to build VIDEO_SAA7134_DVB as a module, etc) - which 
> seemed to work fine.
>
> I've also put the relevant firmware (dvb-fe-tda10046.fw, I believe) in
> /lib/firmware. But upon loading the modules, I get the following in dmesg:
>
> After loading the saa7134 module ('modprobe saa7134 card=71 tuner=1 
> dsp_nr=1 mixer_nr=1 oss=1 oss_rate=32000'):
>
> saa7130[0]: found at 0000:01:04.0, rev: 1, irq: 169, latency: 32, mmio: 
> 0xf80100 00
> saa7130[0]: subsystem: 185b:c901, board: Compro Videomate DVB-T200 
> [card=71,insm od option]
> saa7130[0]: board init: gpio is 843f00
> saa7130[0]: registered input device for IR
> tuner 1-0061: chip found @ 0xc2 (saa7130[0])
> tuner 1-0061: type set to 1 (Philips PAL_I (FI1246 and compatibles))
> tuner 1-0068: chip found @ 0xd0 (saa7130[0])
> saa7130[0]: i2c eeprom 00: 5a 10 00 c0 10 00 04 00 40 43 09 14 10 10 02 10
> saa7130[0]: i2c eeprom 10: 00 d4 80 05 01 00 fa ff ef 58 1a 8d e0 00 00 50
> saa7130[0]: i2c eeprom 20: 01 40 00 00 00 77 00 01 08 d4 00 00 04 83 fa c7
> saa7130[0]: i2c eeprom 30: ff 96 bc 9b 7a 50 a0 d4 b8 14 04 77 f0 c3 1f d4
> saa7130[0]: i2c eeprom 40: b8 10 00 82 82 10 ff 96 bc 9b 7d 80 bb d4 bc 14
> saa7130[0]: i2c eeprom 50: 04 d4 b8 15 06 c0 01 d4 bc 15 06 d4 b8 15 06 c0
> saa7130[0]: i2c eeprom 60: 30 04 0c 83 fa ff 7f 58 1a 2b 01 8d e0 00 00 50
> saa7130[0]: i2c eeprom 70: 12 68 59 8d e2 00 00 50 82 ed 34 00 00 50 52 d4
> saa7130[0]: registered device video0 [v4l2]
> saa7130[0]: registered device vbi0
>
> Which, I think - looks okay?
>
> However, after loading saa7134-dvb ('modprobe saa7134-dvb'):
>
> DVB: registering new adapter (saa7130[0]).
> DVB: registering frontend 0 (Philips TDA10046H DVB-T)...
> saa7130[0]: dvb_dmx_init failed (errno = -12)
>
> Any ideas gratefully accepted!
>
> Thanks
>
> -- 
> James.
>
>
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> linux-dvb at linuxtv.org
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> 




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