750/107 CHRP question

Matt Porter mporter at kernel.crashing.org
Fri Aug 1 08:48:43 EST 2003

On Thu, Jul 31, 2003 at 10:41:01PM +0100, Richard Danter wrote:
> Matt Porter wrote:
> > [Oh my !#$!@.  I never thought I'd be replying to a Linux question
> >  from WRS. I need to check for reports of natural disasters and
> >  mass rioting. :)]
> LOL!!
> Yes, I work for WRS, but this is a little personal project just for the
> hell of it. I just happen to be using a WRS board and vICE to do the
> debugging.

Sure, we believe you. :)

> >>How do I map this correctly???
> >
> > In 2.4, you can use early_serial_setup() or io_block_map().  It is
> > highly recommended to use early_serial_setup().  There are many
> > examples of this (spruce, lopec, etc.)
> Thanks, I'll take a look at that.
> I'm sure this bit is easy, the tricky stuff will probably be when I
> start playing with PCI...

That'll be easy too.  Look at how the MPC10x-based ports are using
the mpc10x_common.c code.

Matt Porter
mporter at kernel.crashing.org

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