[U-Boot] [PATCH v3] t2080qds/ddr: update ddr parameters

York Sun yorksun at freescale.com
Wed Jan 22 00:01:05 CET 2014


On 01/12/2014 09:01 PM, Shengzhou Liu wrote:
> - Optimize UDIMM parameters for whole range from 1500MT/s to 2140MT/s.
> - Remove unused patameters: 'cpo', 'wrdata delay', '2T', which are
>   unrelated to DDR3/3L.
> 
> Tested with UDIMM 9JSF25672AZ-2G1K1 and verified speed 1200/1866/2133MT/s.
> 
> Signed-off-by: Shengzhou Liu <Shengzhou.Liu at freescale.com>
> ---
> v3: fix issue of two line with same parameters and add more commit description.
> v2: rebase.

Applied to u-boot-mpc85xx master branch. Awaiting upstream.

York




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