[U-Boot] [PATCH v2 08/10] tegra20: add u-boot.t2 target

Stephen Warren swarren at wwwdotorg.org
Wed Jun 6 18:48:23 CEST 2012


On 06/05/2012 03:20 PM, Allen Martin wrote:
> Add target for tegra20 u-boot image.  This is a concatenation of tegra
> spl and normal u-boot binaries.

> diff --git a/board/nvidia/seaboard/config.mk b/board/nvidia/seaboard/config.mk

> +PAD_TO=0x00108000

Oh crap, does this mean that we have to start flashing the combined
u-boot.t2 at 0x8000 (IIRC the start address of the SPL in an earlier
patch) instead of 0x108000? That would cause all kinds of problems. If
that is the case, can we move the SPL to the existing 0x108000, and bump
the regular U-Boot up a bit to make space? If that isn't the case, could
you please explain exactly how the SPL memory layout etc. works for me?
Thanks.


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