Omap4 DSS clocks

[Christoph Fritz]

On Thu, 2013-03-14 at 16:48 +0400, Alexander Shiyan wrote:
> >  Barebox crashes while reading a DSS register:
> > 
> >   $ md 0x48040000
> >   unable to handle paging request at address 0x48040000
> > 
> > I suppose this is due to a turned off clock.
> > 
> > Any hints?
> 
> Probably this is a bug. I reproduced it.
> 
> Try to specify start & end address, like:
> md -l 0x48040000-0x48040010

I get the same effect: it crashes.