[linux-dvb] cx22702 problems / new card ? (was Compilation error with dvb-kernel CVS)

[Gavin Hamill <gdh@acentral.co.uk>]

On Tuesday 26 October 2004 11:28, Michael Hunold wrote:

> Hi,
>
> On 10/26/04 09:59, Gavin Hamill schrieb:
> > Hi :) I'm trying to compile the current CVS with my new CX23881/CX22702
> > PCI card, but am getting some errors...

Right, I'm getting much further now... 2.6.10-rc1 compiled, installed and 
rebooted fine (phew!), and on loading dvb-core, cx8800 and cx22702, dmesg 
shows:

cx2388x v4l2 driver version 0.0.4 loaded
cx88[0]: subsystem: 14f1:0187, board: Conexant DVB-T reference design 
[card=19,autodetected]
cx88[0]/0: found at 0000:00:0b.0, rev: 5, irq: 28, latency: 32, mmio: 
0xe8000000
cx88[0]/0: registered device video0 [v4l2]
cx88[0]/0: registered device vbi0
cx22702: Detected Hauppauge Nova-T DVB-T - PLL Thomson DTT759x
cx22702_validate_eeprom eeprom content is not valid

$ dvbtune -f 754167
FD 3: fd_dvr DEMUX DEVICE: : No such device or address

That's very strange because I'm sure this isn't a Hauppauge card - it was 
bought off eBay from a guy selling dozens of these as 'intended for use with 
Windows Media Center, but works OK on XP/2000'.

I've done a diff -u on the 2.6.10-rc1 cx22702.c and the current dvb-kernel cvs 
and they seem identical save for spacing, so I'm not sure how 'using cvs' 
would help me here.

So, next I set debug=1 in cx22702.c and tried again, which told me

i2c eeprom content:
04 ff ff ff f1 14 87 01 ff ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
ff ff ff ff ff ff ff ff ff

Does that look in any way sensible?

Cheers,
Gavin.