[linux-dvb] tda1004x update

linuxtv at teresa.uklinux.net linuxtv at teresa.uklinux.net
Tue Nov 8 21:17:25 CET 2005


>Hi,
>
>I just committed an update of the tda1004x dvb-t driver to the dvb-kernel
>CVS. It only affects the tda10046 (hopefully):
>
>- fixed oddities at firmware download from eeprom.
>- more tolerant vs crystal frequency offset. It should now work with up
>   to -/+100ppm deviation. This can be the cause why some boards like
>   the Lifeview just didn't work for some users.
>- lower sampling clock to 48Mhz for low IF and 53MHz for 36MHz. Together
>   with some other minor changes, this increases the sensitivity a bit.
>- doesn't touch the GPIOs any longer. This needs to be handled by the
>   board layer.
>
>The latter change might cause incompatibilities. However, it is necessary
>since the pins are used very differently. I could not find problems with
>boards i have access to.
>
>Have Fun
>   Hartmut
Hello,

Is it possible that the tda1004x update is causing the 
"tuner 2-0060: microtune unknown found, not (yet?) supported, sorry :-/" 
error message I'm now seeing?

I don't know how to find out. I'm new to this cvs stuff.

Please accept my appologies if I'm barking up the wrong tree.

Best Wishes,
Rob W

Linux video capture interface: v1.00
saa7130/34: v4l2 driver version 0.2.14 loaded
PCI: Enabling device 0000:00:0b.0 (0004 -> 0006)
ACPI: PCI Interrupt 0000:00:0b.0[A] -> GSI 19 (level, low) -> IRQ 193
saa7134[0]: found at 0000:00:0b.0, rev: 1, irq: 193, latency: 32, mmio: 0xe5000000
saa7134[0]: subsystem: 11bd:002d, board: Pinnacle PCTV 300i DVB-T + PAL [card=50,autodetected]
saa7134[0]: board init: gpio is c806000
saa7134[0]: i2c eeprom 00: bd 11 2d 00 f8 f8 1c 00 43 43 a9 1c 55 d2 b2 92
saa7134[0]: i2c eeprom 10: 00 f0 04 04 ff 20 ff ff ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 20: 01 40 01 02 03 ff 03 01 08 ff 00 25 ff ff ff ff
saa7134[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 40: ff 16 00 c0 86 3c 01 01 ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 60: 0c 22 17 44 03 08 ee 4d ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 70: 00 30 8d 17 65 ce ff ff b4 38 ff ff ff ff ff ff
tuner 2-0060: Chip ID is not zero. It is not a TEA5767
tuner 2-0060: chip found @ 0xc0 (saa7134[0])
tuner 2-0060: microtune: companycode=0000 part=00 rev=00
tuner 2-0060: microtune unknown found, not (yet?) supported, sorry :-/
tda9887 2-0043: chip found @ 0x86 (saa7134[0])
saa7134[0]: registered device video0 [v4l2]
saa7134[0]: registered device vbi0
saa7134[0]: pinnacle 300i dvb setup
DVB: registering new adapter (saa7134[0]).
DVB: registering frontend 1 (Zarlink MT352 DVB-T)...





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