I posted a couple of weeks ago about a DVICO DVB-T Lite which Windows detected as having a Philips ATSC tuner. It turns out this card was faulty and I've had it replaced. However, I'm still getting no joy from this card. Using a 2.6.11-rc4 kernel (with just a couple of USB patches from Chris Pascoe to get the remote to work), modprobe dvb-bt8xx gives good-looking dmesg output (reproduced below) but terminating with: dvb-bt8xx: A frontend driver was not found for device 109e/0878 subsystem 18ac/db10 Using a 2.6.11-rc5 kernel with Gerd's latest "All-" patch from bytsex.org gives an additional line right before the "frontend not found" message mt352_read_register: readreg error (reg=127, ret==-121) This seems to be the source of the problem. Is there anything I can do to track down the source of this? I have no idea what the -121 return code means. IIRC there are some problems with the cx88xx based DVICO cards having their frontends appear at random i2c addresses if not reset properly. Could that be going on here? Is there a way to scan the i2c bus and find out what's going on? Any input is appreciated -- the wife really wants this to work ;) Cheers, Rodd 2.6.11-rc4 dmesg output ======================= bttv: driver version 0.9.15 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Host bridge needs ETBF enabled. bttv: Bt8xx card found (0). PCI: Found IRQ 10 for device 0000:00:0b.0 PCI: Sharing IRQ 10 with 0000:00:07.2 PCI: Sharing IRQ 10 with 0000:00:0b.1 bttv0: Bt878 (rev 17) at 0000:00:0b.0, irq: 10, latency: 32, mmio: 0xdc000000 bttv0: detected: DVICO FusionHDTV DVB-T Lite [card=128], PCI subsystem ID is 18ac:db10 bttv0: using: DVICO FusionHDTV DVB-T Lite [card=128,autodetected] bttv0: enabling ETBF (430FX/VP3 compatibilty) bttv0: gpio: en=00000000, out=00000000 in=00ffffff [init] bttv0: using tuner=-1 bttv0: add subdevice "dvb0" bt878: AUDIO driver version 0.0.0 loaded bt878: Bt878 AUDIO function found (0). PCI: Found IRQ 10 for device 0000:00:0b.1 PCI: Sharing IRQ 10 with 0000:00:07.2 PCI: Sharing IRQ 10 with 0000:00:0b.0 bt878(0): Bt878 (rev 17) at 00:0b.1, irq: 10, latency: 32, memory: 0xdc001000 DVB: registering new adapter (bttv0). dvb-bt8xx: A frontend driver was not found for device 109e/0878 subsystem 18ac/db10
