Hello all, No sound under XawTV/Bttv Latest BT848 card next to Emu10K1, latest Bttv and XawTV, 2.4.2 + bttv kernel patch + Alans latest ac26. on a PIII-600e/192/NCR53c875 controller, 3C90X eth0/GeForce2 MX gfx (installed per book... gears runs great!). When debugging the audio into the sound card, determined that the Sound card inputs work.. can pass CD audio to all three channels on sound card from Music cd.... So the Audio card I/O is working. Under XawTV, I dont see the audio slider or selection widget (Off/Mono/Stereo etc) for the Input stream. When I set the debug options in modules.conf, I do see the chips found correctly. The tea6300 and TDA9850 are both found and I see the /var/log/messages droppings like: /var/log/messages during boot... (Emu10k1 is in the house:) Mar 28 02:31:30 zippy1 kernel: emu10k1: EMU10K1 rev 5 model 0x8023 found, IO at 0x1460-0x147f, IRQ 10 6300 and 9850 registered.. (is the 'Can't locate' a big 'Doh?!?!? Not sure how to interpret them!) Mar 28 02:36:42 zippy1 kernel: tda9850: chip_command 0xc0347604 Mar 28 02:36:42 zippy1 modprobe: modprobe: Can't locate module char-major-81-1 Mar 28 02:36:42 zippy1 modprobe: modprobe: Can't locate module char-major-81-2 Mar 28 02:36:42 zippy1 modprobe: modprobe: Can't locate module char-major-81-3 Mar 28 02:36:52 zippy1 kernel: tea6300: chip_command 0xc0347604 Mar 28 02:36:52 zippy1 kernel: tda9850: chip_command 0xc0347604 Mar 28 02:37:10 zippy1 kernel: tea6300: chip_command 0x40307603 Mar 28 02:37:10 zippy1 kernel: tda9850: chip_command 0x40307603 Mar 28 02:37:10 zippy1 kernel: tea6300: chip_command 0x40046d11 Mar 28 02:37:10 zippy1 kernel: tea6300: chip_write: reg5=0x0 ------ More Syslog Snippets: -------- Sory for the lack of brevity! ------ Mar 28 02:32:01 zippy1 kernel: tvaudio: TV audio decoder + audio/video mux driver Mar 28 02:32:01 zippy1 kernel: tvaudio: known chips: tda9840,tda9873h,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54 (PV951) Mar 28 02:32:01 zippy1 kernel: i2c-core.o: driver generic i2c audio driver registered. Mar 28 02:32:01 zippy1 kernel: bttv: driver version 0.7.61 loaded Mar 28 02:32:01 zippy1 kernel: bttv: using 2 buffers with 2080k (4160k total) for capture Mar 28 02:32:01 zippy1 kernel: bttv: Host bridge needs ETBF enabled. Mar 28 02:32:01 zippy1 kernel: bttv: Bt8xx card found (0). Mar 28 02:32:01 zippy1 kernel: PCI: Found IRQ 5 for device 00:0f.0 Mar 28 02:32:01 zippy1 kernel: bttv0: Bt848 (rev 18) at 00:0f.0, irq: 5, latency: 132, memory: 0xe8002000 Mar 28 02:32:01 zippy1 kernel: bttv0: model: BT848A(STB2) [insmod option] Mar 28 02:32:01 zippy1 kernel: bttv0: enabling ETBF (430FX/VP3 compatibilty) Mar 28 02:32:01 zippy1 kernel: i2c-algo-bit.o: Adapter: bt848 #0 scl: 1 sda: 1 -- testing... Mar 28 02:32:01 zippy1 modprobe: modprobe: Can't locate module char-major-81-1 Mar 28 02:32:01 zippy1 kernel: i2c-algo-bit.o:1 scl: 1 sda: 0 Mar 28 02:32:01 zippy1 kernel: i2c-algo-bit.o:2 scl: 1 sda: 1 Mar 28 02:32:01 zippy1 kernel: i2c-algo-bit.o:3 scl: 0 sda: 1 Mar 28 02:32:01 zippy1 kernel: i2c-algo-bit.o:4 scl: 1 sda: 1 Mar 28 02:32:01 zippy1 kernel: i2c-algo-bit.o: bt848 #0 passed test. Mar 28 02:32:01 zippy1 kernel: tuner: chip found @ 0x63 Mar 28 02:32:01 zippy1 kernel: bttv0: i2c attach [Philips NTSC] Mar 28 02:32:01 zippy1 kernel: i2c-core.o: client [Philips NTSC] registered to adapter [bt848 #0](pos. 0). Mar 28 02:32:01 zippy1 kernel: tvaudio: chip @ addr=0x80 Mar 28 02:32:01 zippy1 kernel: tvaudio: tea6300 matches: volume bass/treble audiomux Mar 28 02:32:01 zippy1 kernel: bttv0: i2c attach [tea6300] Mar 28 02:32:01 zippy1 kernel: i2c-core.o: client [tea6300] registered to adapter [bt848 #0](pos. 1). Mar 28 02:32:01 zippy1 kernel: tea6300: chip_write: reg1=0x0 Mar 28 02:32:01 zippy1 kernel: tea6300: chip_write: reg0=0x0 Mar 28 02:32:01 zippy1 kernel: tea6300: chip_write: reg2=0x8 Mar 28 02:32:01 zippy1 kernel: tea6300: chip_write: reg3=0x8 Mar 28 02:32:02 zippy1 kernel: tvaudio: chip @ addr=0xb6 Mar 28 02:32:02 zippy1 kernel: (unset): chip_read2: reg254=0xb0 Mar 28 02:32:02 zippy1 kernel: tvaudio: tda9850 matches: Mar 28 02:32:02 zippy1 kernel: bttv0: i2c attach [tda9850] Mar 28 02:32:02 zippy1 kernel: i2c-core.o: client [tda9850] registered to adapter [bt848 #0](pos. 2). Mar 28 02:32:02 zippy1 kernel: tda9850: chip_cmd(init): reg=4, data: 0x8 0x8 0x40 0x7 0x10 0x10 0x3 Mar 28 02:32:02 zippy1 kernel: i2c-core.o: adapter bt848 #0 registered as adapter 0. Mar 28 02:32:02 zippy1 kernel: tea6300: chip_command 0x40047401 Mar 28 02:32:02 zippy1 kernel: tda9850: chip_command 0x40047401 Mar 28 02:32:02 zippy1 kernel: bttv0: i2c: checking for TDA9875 @ 0xb0... not found Mar 28 02:32:02 zippy1 kernel: bttv0: i2c: checking for TDA7432 @ 0x8a... not found Mar 28 02:32:02 zippy1 kernel: tea6300: chip_command 0x40046d11 Mar 28 02:32:02 zippy1 kernel: tea6300: chip_write: reg5=0x0 Mar 28 02:32:02 zippy1 kernel: tda9850: chip_command 0x40046d11 -- Module.conf snippets--- # i2c alias char-major-89 i2c-dev options i2c-core i2c_debug=1 options i2c-algo-bit bit_test=1 # bttv alias char-major-81 videodev alias char-major-81-0 bttv options bttv card=40 pll=0 tuner=2 autoload=0 bttv_verbose=2 options tuner type=2 options tvaudio tea6300=1 tda9850=1 debug=1 debug=1 post-install videodev modprobe tuner; modprobe bttv pre-install bttv modprobe -k tuner; modprobe -k tvaudio alias char-major-195 NVdriver Seems its close... Just cant get audio out of audio controller on the BT848 (STB) card.. (btw - STB PN 6000699 ) TEA6300, TDA9850 on the board. Bttv Patch (latest) applied to 2.4.2 seems to have worked. Patch to ac26 seemeed to go ok too... Clues anyone?!?! JDW -- # Humans wont give up a freedom, once savored # # Export hope, eschew obfuscation, Lucidity is a gas #
