[PATCH] [POWERPC][RFC] MPC8360E-RDK: Device tree and board file

[Scott Wood]

On Wed, Dec 19, 2007 at 04:05:59PM +0300, Anton Vorontsov wrote:
> No, we can't drop it. We can replace it by clock-frequency, but
> not just drop it, because bus frequency used by at least one driver --
> spi_mpc83xx, to calculate proper clocks prescaling value.

Hmm... maybe it should be using the brg frequency instead?  I'll look at
the documentation to see what the actual clock it's looking for is.

> > Yes, replace it with compatible = "fsl,cpm-muram".
> 
> cpm? This is QE. 

QE, CPM3, whatever.  This isn't the marketing department. :-)

. I'll name it fsl,qe-muram. If you think it
> is fully compatible with cpm, then I'd better add
> "fsl,qe-muram", "fsl,cpm-muram".

It's just memory, so there's not much to be incompatible.  It's used for
(mostly) the same things on QE and older CPMs, and *should* be matched by
the same code even if it isn't today.

I'm OK with listing both QE and CPM if that's what you want to do,
though.

-Scott