Re: shamcop adc

Selon Phil Blundell <pb_at_nexus.co.uk>:

> on Tue, Mar 02, 2004 at 05:59:04PM +0100, Alain2210 wrote:
> > Yes but the soc-device make a release of the resource in that case. I have
> > canceled this but the adc shamcop device is then not initialised.
>
> I don't really understand what's going on here. Can you explain in
> concrete terms what the problem is?

Excuse me, I'm not experiented with this.

What I have understood I that for make work the touchscreen, I have to make the
adc shamcop device register and then to see it on the ipaq in the /sys/....

But in the kernel boot I see only the registration of the ipaq shamcop.

ipaq shamcop: using irq 104-150
Setting type of unclaimed IRQ28 from shamcop_probe+0xb4/0x2b8
shamcop adc: cannot find resource 2 in platform resources
and after that
ts: Compaq touchscreen protocol output

The only thing I have seen in the /sys tree was an handler for this ts.

The only times, I see a line for adc shamcop it was an oops.... (for exemple I
write blk->irq=-1 in the shamcop_base.c

I don't know I have answered to your question....

Thanks,

Alain
Received on Tue Mar 02 2004 - 17:13:04 EST