[linux-dvb] dib0700 frontend not identified

Patrick Boettcher patrick.boettcher at desy.de
Sun Dec 31 17:23:56 CET 2006


Hi Eric,

On Sun, 31 Dec 2006, Eric Dujardin wrote:
> I'm going further a little bit.
> Trying to understand the I2C memory mapping I have added a I2C dump at the
> beginning of
> dib7000m_identify(). Then after having read 10240 bytes, the card was
> recognized ! Here's
> the kernel log:
> 
> Dec 31 10:59:53 bouleau 10176 0 0 0 0 0 0 0 0
> Dec 31 10:59:53 bouleau 10192 0 0 0 0 0 0 0 0
> Dec 31 10:59:53 bouleau 10208 0 0 0 0 0 0 0 0
> Dec 31 10:59:53 bouleau 10224 0 0 0 0 0 0 0 0
> Dec 31 10:59:53 bouleau -I-  found DiB7000MA/PA/MB/PB
> Dec 31 10:59:53 bouleau DVB: registering frontend 1 (DiBcom
> 7000MA/MB/PA/PB/MC)...
> Dec 31 10:59:53 bouleau DVB: Unable to find symbol mt2060_attach()
> Dec 31 10:59:53 bouleau dvb-usb: DiBcom STK7700P reference design successfully
> initialized and connected.
> Dec 31 10:59:53 bouleau drivers/usb/core/inode.c: creating file '005'
> Dec 31 10:59:53 bouleau hub 1-6:1.0: state 7 ports 4 chg 0000 evt 0002
> 
> This naturally shows that the stick is a vanilla reference design instance, so
> there's no memory
> mapping difference. Why it was not recognized before, I don't know, maybe
> there's a timing issue here.

Hmm, what exactly did you put in dib7000m_identify? 

Patrick.



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