[U-Boot-Users] [PATCH v2] PPC4xx: Correct SDRAM_MCSTAT for PPC405EX(r)

[Stefan Roese]

On Wednesday 09 July 2008, Grant Erickson wrote:
> While the PowerPC 405EX(r) shares in common the AMCC/IBM DDR2 SDRAM
> controller core also used in the 440SP, 440SPe, 460EX, and 460GT, in
> the 405EX(r), SDRAM_MCSTAT has a different DCR value.
>
> Its present value on the 405EX(r) causes a read back of 0xFFFFFFFF
> which causes SDRAM initialization to periodically fail since it can
> prematurely indicate SDRAM ready status.
>
> Signed-off-by: Grant Erickson <gerickson at nuovations.com>

Applied to "next" branch in u-boot-ppc4xx repository. Thanks.

Best regards,
Stefan

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