[RFC/PATCH] dns323: Support for HW rev C1

[Benjamin Herrenschmidt]

On Wed, 2010-04-21 at 09:37 +0100, Russell King - ARM Linux wrote:
> On Wed, Apr 21, 2010 at 06:31:40PM +1000, Benjamin Herrenschmidt wrote:
> > Do you have a hook in ARM for adding something to /proc/cpuinfo where I
> > could export the board revision ? Or a "standard" practice to do that ?
> 
> That's the purpose of system_rev, originally provided for Netwinders to
> identify revision 3, 4, or 5 of the Netwinder hardware.

Ah, nice ! I missed that. I can also replace my dns323_rev with that in
fact (though it's nice to have an enum so gcc doesn't warn me all the
times about lack of a "default" statement in switch... oh well).

I'll do something about it when I next respin the patch.

Cheers,
Ben.