Daniel Mack wrote:
> Hi dfoley,
> 
>> I use this chip in a project as well.
>> We got drivers from Philips for 2.6.9 - pci.
> 
> 
> Interesting. What do you mean with 'pci'? I chose that chips just  because
> I do *not* have a PCI bus in this setup?
> 
Your are correct, but Philips has a PCI card with the isp1761 on it and
that's what their driver talked to. We had the PCI card on loan, but
had to return it.
>> I generally have it working on our hardware but not without  problems and
>> have challenges getting support from Philips.
> 
> 
> Which licence did Philips use? Would it be possible to put that driver
> into the CVS so more people can have a look at it? Maybe to an 
> experimental
> branch or something?
It's proprietary and at one point I'd asked Philips
this same general question in an email and didn't get a response.
> What kind of problems did you encounter?
kernel panics.
> 
>> I have this connected to an ARM processor and have an Ellisys 2.0
>> analyzer. I would like to see this started with the current linux as
>> well, and would like to play a part in some way.
> 
> 
> Porting a driver from 2.6.9 to 2.6.15 shouldn't be that hard, should it?
It may be less work to write it from scratch to the latest.
> Also, it would be good to know in which way you connected the ISP to the
> ARM. I kept strictly to the Philips application note when designing the
> schematics but they don't say anything about the connection of DREQ, DAC
> and CS#.
AT the moment we are not using DMA, just PIO mode 16 bit bus.
> 
> Greets,
> Daniel
> 
> 
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