[U-Boot] [PATCH v2 15/18] ARM: SPL: Convert davinci to CONFIG_SPL_FRAMEWORK

[Tom Rini]

On Wed, Aug 22, 2012 at 12:04:27PM +0200, Christian Riesch wrote:
> Hi Tom,
> 
> On Mon, Aug 20, 2012 at 6:45 PM, Tom Rini <trini at ti.com> wrote:
> > - Convert the non-relocation part of board_init_f to spl_board_init,
> >   turn on CONFIG_SPL_BOARD_INIT in the configs.
> > - Remove duplicated code.
> > - Add spl_boot_device() that returns the statically chosen boot device.
> 
> I tested the patchset on the LogicPD AM1808 experimenter's kit:
> 
> make da850evm
> and flashing to SPI flash with
> mono sfh_OMAP-L138.exe -targetType AM1808 -p /dev/ttyUSB0 -flash_noubl
> u-boot.ais

Confirmed, and I'll update the README to say that is how you can write
the u-boot.ais in recovery mode.

> The board boots up fine, but after pressing the reset button or
> issuing the u-boot "reset" command, it is dead. Only power-cycling
> helps. Before enabling the SPL framework in this patch reset works
> fine. Any ideas?

OK, I don't like the SPL malloc fix from before and I think it just
masked, partially, a real problem.  The SPI code did not change in the
framework.  And the very basic framework does not require malloc.  I'm
going to poke around and see what I can see, but more eyes would be
welcome.

-- 
Tom