[PATCH] Actions: S700 Calculate SDRAM size

[Amit Tomer]

Hi,

> Have you checked if this setting can be reused for S900? IMO we should use
> this helper for all Owl SoCs. Using CONFIG_SYS_SDRAM_SIZE won't scale.

Looks like S900 uses different registers to find out the size, but
can't really test
this as I don't have the Hardware based on S900.

Thanks
-Amit.