On Tue 27 Jun 21:34 CEST 2006, Matthew McClintock wrote:

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The following is a series of patches to update the MPC85xx

platforms. It

...

changes the method flat device trees are stored/obtained by

U-Boot. With

...

these patches, U-Boot will update and boot from a flat device tree stored in memory.

I needed to do this in U-Boot 1.1.4 for an MPC83xx based board, so I backported the relevant parts of that patch series. In case someone else would find it useful, I've attached the resulting patch to this mail. And in case someone feels like taking a look at the patch, comments are welcome.

Cheers // Fredrik Roubert

Hi Fredrik

I too am working with a mpc83xx(8323) based board and I am struggling with getting the ethernet drivers working and I can't find out why only one(UCC3) works and the other two(UCC2 and UCC4) dosn't. I wonder why you had modify the flat tree stuff to get your board working? Is the current impl. buggy?

Jocke