[U-Boot] [PATCH] sunxi: Fix memory 2-rank initialization for a33 cpu

Maxime Ripard
2018-11-05T09:02:47Z

On Wed, Oct 31, 2018 at 08:03:16PM +0100, Michael Trimarchi wrote:
> When we initialize the memory we need to autodetect rank and size
> but this can happen only if we send the proper reset to both
> memory module including cke signal.
> For this reason we need initialize the physical on both channel because
> we need to presume that both are connected. This way let the CLKE to be
> activated at the right time with the memory reset coming from the cpu
>
> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>

Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>

Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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