On 05-08-12 08:22, Wolfgang Spraul wrote:
> Creative activity in the Qi core community, as nicely documented
> by Werner's monthly stats, has more or less been reduced to just
> Werner himself and his unstoppable drive and inspiration.

Speaking only for and about myself, I must disagree. The reason I'm not
very active, is that I have encountered a problem which I have not been
able to fix. I am still enthousiastic, though! If anyone can help me,
that is much appreciated. I'll explain the problem.

When power the device down, the device really does power down (the
display also goes black, even though I don't instruct it to do so).
However, it is unable to power up again. The only way to fix that, is by
removing all power (usb and battery), wait some time, and apply power again.

Now, the power down procedure is as documented in the programmer's
manual, and also as in the Linux kernel. I don't think this is the
problem. I'm probably missing something in the power up sequence, but I
don't know what. If I boot from software usb boot mode, iris doesn't set
up the sdram and clocks, but the problem exists. It also exists when
iris does set up the sdram and clocks (hardware usb boot).

Any hints are very welcome.

Thanks,
Bas

_______________________________________________
Qi Hardware Discussion List
Mail to list (members only): [email protected]
Subscribe or Unsubscribe: 
http://lists.en.qi-hardware.com/mailman/listinfo/discussion

Reply via email to