Thanks, Ricardo. For sure we'll need some testing after I fix the current issue. Cheers, Mauro On Tue, 22 Jul 2008, Ricardo Carrillo Cruz wrote: > I just wanted to give you thanks Mauro, your work is much appreciated > on supporting HVR900H. > If there's anything we mere users can do ( dunno, perhaps providing > dumps, logs), please let me know. > > Cheers > > 2008/7/22 Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxx>: >> Hi Eddi, >> >> I'm working on this driver. I have one HVR900H. Unfortunately, I've been >> too busy those days, since I'm responsible for the entire subsystem >> maintainership and I have a job that it is unrelated to V4L. So, I can >> work on it only on my spare time. >> >> The HVR uses a tm6010 chip. The commands for this is slicely different >> than the ones for tm6000. The driver has some support for it, but some >> adjustments are needed. >> >> The firmware file is for xc3028XL variant. >> >> The current tree is broken (the urb decoding code is causing some OOPS >> during IRQ, causing kernel panic). I'm debugging it. >> >> About i2c discover, don't trust on their results. The normal procedure for >> detecting i2c devices doesn't seem to work with tm6000. >> >> Cheers, >> Mauro >> >> >> On Tue, 22 Jul 2008, Eddi De Pieri wrote: >> >>> Hi Steven, >>> >>> Il giorno mar, 29/04/2008 alle 08.54 -0400, Steven Toth ha scritto: >>>>> Before I sink many more hours into this, has any made any progress with >>>>> this card or can point me in the right direction ? >>>> >>>> Mauro (tm6000 maintainer) already has one of these units, and I thought >>>> he had it partially working (I could be wrong). >>>> >>>> He's certainly the right person to discuss the firmware tool with. >>> >>> Hi Steven, >>> >>> I bought HVR-900 since i know it has good linux support. >>> When I opened the box I discovered it was the HVR-900H. >>> (I was stupid since on the bow hauppauge wrote HVR-900-HD) >>> >>> Since I don't see any progress about this card I tried to make it >>> working under linux. >>> >>> I removed the card plastic cover, ant i seen the TM6xxx chip (but a >>> sticker deny me to read the full chipset model). >>> >>> Since the demodulator and the tuner is under an heatsink soldered to the >>> PCB I can't get confirmation about the model of the chips. >>> >>> I tried compiling tm6010 mercurial but it refuse to load xc3028 firmware >>> extracted from HVR-1200 driver. >>> >>> After some i2cdiscover/i2cdump over the whale i2c address I found: >>> 80 0x50 ok a0 >>1 eeprom >>> 82 0x52 a4 >>1 ?? >>> 87 0x57 ae >>1 ?? >>> 97 0x61 ok c2 >>1 tuner >>> >>> So I suspect that demodulator and infrared are on 0x52 and 0x57 i2c >>> address, but that address in quite uncommon and never used in any other >>> card. >>> >>> Can you give some additional information about the chip used in this usb >>> stick (without desoldering)? >>> >>> Regards, >>> Eddi >>> >>> >> >> -- >> Cheers, >> Mauro Carvalho Chehab >> http://linuxtv.org >> mchehab@xxxxxxxxxxxxx >> >> _______________________________________________ >> linux-dvb mailing list >> linux-dvb@xxxxxxxxxxx >> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb >> > -- Cheers, Mauro Carvalho Chehab http://linuxtv.org mchehab@xxxxxxxxxxxxx _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
