On Thu, 6 Dec 2012, Gary Thomas wrote:

> On 2012-12-06 06:12, Robert P. J. Day wrote:
> >
> >    almost certainly a simple answer to this but in grepping through the
> > meta-ti layer for an unrelated reason, i came across this:
> >
> > conf/machine/include/omap4.inc:EXTRA_IMAGEDEPENDS += "u-boot"
> > conf/machine/include/omap3.inc:EXTRA_IMAGEDEPENDS += "u-boot x-load"
> >
> > which i thought was odd, since i have both a beagle and panda, and
> > both of them use TI's x-loader.  so why would omap3.inc specifically
> > add x-load as an extra dependency, but not omap4.inc?
>
> Because U-Boot for the OMAP4 contains support for both MLO and
> U-Boot using the new "SPL" mode.  Building u-boot will end up
> building both the MLO image as well as u-boot.img

  ah, i knew there was a simple answer to that, thanks.

rday

-- 

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

Twitter:                                       http://twitter.com/rpjday
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