Re: how do i add the defn for the beagle xM to barebox?

["Robert P. J. Day" <rpjday@crashcourse.ca>]

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On Sun, 5 Feb 2012, Eric Bénard wrote:

> This is the case where u-boot is built with SPL thus reoplacing
> x-load : they always read NAND ID as some XM boards were mounted
> with Numonyx POP which includes NAND and 166MHz RAM when mot XM
> boards have a POP with only 200MHz DDR (and in that case
> manufacturer ID is 0). So even on a XM you need to check the NAND ID
> to set the right RAM settings.

  ah, got it.  but what about in a more general case?  what if you
have a current, accurate definition for an existing board?  then a
*slight* variant of that board comes along, for which some settings in
the defconfig file are simply wrong?

  are there any examples of that in barebox right now?  and if not,
how would one handle them?  put another way, what if *all* xM boards
had no NAND?  then we'd be back to my original question, and it's
still not clear how you'd define that new board for barebox.

rday

-- 

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Robert P. J. Day                                 Ottawa, Ontario, CANADA
                        http://crashcourse.ca

Twitter:                                       http://twitter.com/rpjday
LinkedIn:                               http://ca.linkedin.com/in/rpjday
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