Gerd Knorr wrote: > > > "VoodooTV FM/ VoodooTV 200 (EXPERIMENTAL)". > > >From the source code: > > // msp34xx: init: chip=MSP3450G-B6, has NICAM support > > // but then only: chip reset failed, penguin on i2c bus? > > Might be that they use the same trick as Hauppauge: connect the msp3400 > reset pin to one of the gpio pins. If you get the gpio wrong then, it > might be that the reset line is permanently active and thus the > communication with the chip failes for obvious reasons ... No, as MSP responds properly (by sending it's model id etc) it is not in the munge-i2c-bus state. (With reset line active the chip should not affect i2c). I interactively found: GPIO 0x100000 enables MSP. GPIO 0x 10000 actually incluences picture quality. > > // Beware: I have to select "tv norm=NTSC" in xawtv here in Germany to get > > // a sharp, though no-colors(!?) picture with a bit of noise/offset. > > // With "tv norm=PAL" my picture would be trippled and very noisy... > > pll config wrong? Gerd ! With "pll=28" the picture is perfect ! > > > NTSC-tester wanted (try "tuner=34", default would be 33 for PAL) ! > > Shouldn't be needed as the tuner gets passed VIDIOCSCHAN and thus knows > which TV norm we are running from video_channel->norm. I will do a new patch with these 2 fixes.
