Dear all,
After extensive reading and trying, I'm stuck in solving the problem
that my MSP3451G-A2 sound chip isn't found anymore on my Pinnacle Studio
PCTV Pro. I have video but no sound.
This happened after an update from:
Pentium III 500 Mhz
ASUS P2-99
SUSE linux 7.1, kernel 2.4.0-4GB
bttv 0.7.50
/etc/modules.conf:
options bttv card=52 pll=1 radio=1
options tuner type=5
options msp3400 once=1 simple=1
/var/log/messages:
Aug 26 21:45:32 MrData kernel: Linux video capture interface: v1.00
Aug 26 21:45:32 MrData kernel: i2c-core.o: i2c core module
Aug 26 21:45:32 MrData kernel: i2c-algo-bit.o: i2c bit algorithm module
Aug 26 21:45:33 MrData kernel: bttv: driver version 0.7.50 loaded
Aug 26 21:45:33 MrData kernel: bttv: using 2 buffers with 2080k (4160k
total) for capture
Aug 26 21:45:33 MrData kernel: bttv: Bt8xx card found (0).
Aug 26 21:45:33 MrData kernel: PCI: Found IRQ 7 for device 00:0a.0
Aug 26 21:45:33 MrData kernel: PCI: The same IRQ used for device 00:0a.1
Aug 26 21:45:33 MrData kernel: bttv0: Bt878 (rev 17) at 00:0a.0, irq: 7,
latency: 32, memory: 0xe2000000
Aug 26 21:45:33 MrData kernel: bttv0: subsystem: 11bd:0012 (UNKNOWN)
Aug 26 21:45:33 MrData kernel: please mail id, board name and the
correct card= insmod option to kraxel@xxxxxxxxxxxxxxxxxxxxx
Aug 26 21:45:33 MrData kernel: bttv0: model: BT878(Pinnacle Studio PCTV
Pr) [insmod option]
Aug 26 21:45:33 MrData kernel: i2c-core.o: adapter bt848 #0 registered
as adapter 0.
Aug 26 21:45:33 MrData kernel: bttv0: i2c: checking for MSP34xx @
0x80... found
Aug 26 21:45:33 MrData kernel: i2c-core.o: driver i2c msp3400 driver
registered.
Aug 26 21:45:33 MrData kernel: msp34xx: init: chip=MSP3451G-A2, has
NICAM support
Aug 26 21:45:33 MrData kernel: msp3410: daemon started
Aug 26 21:45:33 MrData kernel: bttv0: i2c attach [MSP3451G-A2]
Aug 26 21:45:33 MrData kernel: i2c-core.o: client [MSP3451G-A2]
registered to adapter [bt848 #0](pos. 0).
Aug 26 21:45:33 MrData kernel: bttv0: i2c: checking for TDA9875 @
0xb0... not found
Aug 26 21:45:33 MrData kernel: bttv0: i2c: checking for TDA7432 @
0x8a... not found
Aug 26 21:45:33 MrData kernel: tvaudio: TV audio decoder + audio/video
mux driver
Aug 26 21:45:33 MrData kernel: tvaudio: known chips:
tda9840,tda9873h,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54
(PV951)
Aug 26 21:45:33 MrData kernel: i2c-core.o: driver generic i2c audio
driver registered.
Aug 26 21:45:33 MrData kernel: i2c-core.o: driver i2c TV tuner driver
registered.
Aug 26 21:45:33 MrData kernel: tuner: chip found @ 0x61
Aug 26 21:45:33 MrData kernel: bttv0: i2c attach [Philips PAL]
Aug 26 21:45:33 MrData kernel: i2c-core.o: client [Philips PAL]
registered to adapter [bt848 #0](pos. 1).
Aug 26 21:45:33 MrData kernel: bttv0: PLL: 28636363 => 35468950 ... ok
To:
Athlon 1.33 Ghz
MSI 6380-le
SUSE linux 7.2, kernel 2.4.4-4GB
bttv 0.7.57
/etc/modules.conf:
options bttv pll=1 radio=1 card=52
options tuner type=5
options msp3400 once=1 simple=1
post-install bttv /sbin/modprobe "-k" tuner; \
/sbin/modprobe "-k" msp3400
/var/log/messages:
Sep 13 12:36:52 mrdata kernel: i2c-core.o: i2c core module
Sep 13 12:36:52 mrdata kernel: i2c-dev.o: i2c /dev entries driver module
Sep 13 12:36:52 mrdata kernel: i2c-core.o: driver i2c-dev dummy driver
registered.
Sep 13 12:38:09 mrdata kernel: Linux video capture interface: v1.00
Sep 13 12:38:09 mrdata kernel: i2c-algo-bit.o: i2c bit algorithm module
Sep 13 12:38:09 mrdata kernel: bttv: driver version 0.7.57 loaded
Sep 13 12:38:09 mrdata kernel: bttv: using 2 buffers with 2080k (4160k
total) for capture
Sep 13 12:38:09 mrdata kernel: bttv: Bt8xx card found (0).
Sep 13 12:38:09 mrdata kernel: bttv0: Bt878 (rev 17) at 00:07.0, irq:
11, latency: 64, memory: 0xdddfc000
Sep 13 12:38:09 mrdata kernel: bttv0: subsystem: 11bd:0012 (UNKNOWN)
Sep 13 12:38:09 mrdata kernel: please mail id, board name and the
correct card= insmod option to kraxel@xxxxxxxxxxxxxxxxxxxxx
Sep 13 12:38:09 mrdata kernel: bttv0: model: BT878(Pinnacle PCTV Studio
Pr) [insmod option]
Sep 13 12:38:09 mrdata kernel: i2c-dev.o: Registered 'bt848 #0' as minor
0
Sep 13 12:38:09 mrdata kernel: i2c-core.o: adapter bt848 #0 registered
as adapter 0.
Sep 13 12:38:09 mrdata kernel: bttv0: i2c: checking for MSP34xx @
0x80... not found
Sep 13 12:38:09 mrdata kernel: bttv0: miro: id=17 tuner=14 radio=fmtuner
stereo=no
Sep 13 12:38:09 mrdata kernel: bttv0: i2c: checking for MSP34xx @
0x80... not found
Sep 13 12:38:09 mrdata kernel: bttv0: i2c: checking for TDA9875 @
0xb0... not found
Sep 13 12:38:09 mrdata kernel: bttv0: i2c: checking for TDA7432 @
0x8a... not found
Sep 13 12:38:09 mrdata kernel: tvaudio: TV audio decoder + audio/video
mux driver
Sep 13 12:38:09 mrdata kernel: tvaudio: known chips:
tda9840,tda9873h,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54
(PV951)
Sep 13 12:38:09 mrdata kernel: i2c-core.o: driver generic i2c audio
driver registered.
Sep 13 12:38:09 mrdata kernel: i2c-core.o: driver i2c TV tuner driver
registered.
Sep 13 12:38:09 mrdata kernel: tuner: chip found @ 0x61
Sep 13 12:38:09 mrdata kernel: bttv0: i2c attach [Philips PAL]
Sep 13 12:38:09 mrdata kernel: i2c-core.o: client [Philips PAL]
registered to adapter [bt848 #0](pos. 0).
Sep 13 12:38:09 mrdata kernel: i2c-core.o: driver i2c msp3400 driver
registered.
I updated to bttv 0.7.78, but the problem remained.
output from the detect program:
0xa0: eeprom (bt878, Hauppauge-848)
0xa2: ???
0xa4: ???
0xa6: ???
0xc2: tuner (error: Device or resource busy)
The 0x80 address doesn't seem to exist anymore?
I'm really stuck here, so any help will be appreciated.
Bert Verbeek
PS: autodetection is not ok, subsystem: 11bd:0012 sould lead to -->
card=52 for this card.
