[U-Boot] [PATCH v4 0/20] ARM: SPL: Make more generic, merge DaVinci and OMAP

[Sughosh Ganu]

On Fri Aug 24, 2012 at 04:58:14PM -0700, Tom Rini wrote:
> Hey all,
> 
> The following patch series merges the davinci and omap-common SPL
> frameworks into a single framework, CONFIG_SPL_FRAMEWORK along with a
> few small cleanups to the code to make it a little smaller and more
> flexible.  The end result is that davinci can now opt in on
> SPL-boots-Linux by just setting the right defines and other platforms
> would just need to adapt to this framework.  In my testing, davinci
> gains between 300 and 700 bytes for this (not enabling the SPL OS
> feature) and omap4/5/etc lose just a little bit (from the printf->puts
> changes).  I've tested this on omap3_beagle (xM and classic) and
> omap4_panda.  I don't have any davinci platforms that were previously
> using SPL so I can't boot-test those changes but since everyone sets
> CONFIG_SPL_MAX_SIZE, we're OK in that department.
> 
> To make this series easier to test I've placed it on
> http://github.com/trini/u-boot WIP/spl-improvements

Tested the patch series on hawkboard with new spl image. Spl boots up
the u-boot image fine. Nice work :)

Tested-by: Sughosh Ganu <urwithsughosh at gmail.com>

-sughosh