[U-Boot] [PATCH v2 1/1] ARM: mvebu: a38x: sync ddr training code with mv_ddr-armada-18.09.02

[Baruch Siach]

Hi Chris,

Chris Packham writes:
> This syncs drivers/ddr/marvell/a38x/ with the mv_ddr-armada-18.09 branch
> of https://github.com/MarvellEmbeddedProcessors/mv-ddr-marvell.git.
> Specifically this syncs with commit 99d772547314 ("Bump mv_ddr to
> release armada-18.09.2").
>
> The complete log of changes is best obtained from the mv-ddr-marvell.git
> repository but some relevant highlights are:
>
>   ddr3: add missing txsdll parameter
>   ddr3: fix tfaw timimg parameter
>   ddr3: fix trrd timimg parameter
>   merge ddr3 topology header file with mv_ddr_topology one
>   mv_ddr: a38x: fix zero memory size scrubbing issue
>
> The upstream code is incorporated omitting the portions not relevant to
> Armada-38x and DDR3. After that a semi-automated step is used to drop
> unused features with unifdef
>
>     find drivers/ddr/marvell/a38x/ -name '*.[ch]' | \
>         xargs unifdef -m -UMV_DDR -UMV_DDR_ATF -UCONFIG_DDR4 \
>                  -UCONFIG_APN806 -UCONFIG_MC_STATIC \
>                  -UCONFIG_MC_STATIC_PRINT -UCONFIG_PHY_STATIC \
>                  -UCONFIG_64BIT -UCONFIG_A3700 -UA3900 -UA80X0 \
>                  -UA70X0
>
> Signed-off-by: Chris Packham <judge.packham at gmail.com>

Tested on SolidRun Clearfog Base with Armada 388.

Tested-by: Baruch Siach <baruch at tkos.co.il>

baruch

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