[U-Boot] [PATCH] mxs: Boost the memory power supply

Otavio Salvador otavio at ossystems.com.br
Tue Jan 22 01:44:04 CET 2013


On Mon, Jan 21, 2013 at 8:51 PM, Marek Vasut <marex at denx.de> wrote:
> The memory power supply on MX23 didn't pump out enough juice into
> the DRAM chip, thus caused occasional memory corruption. Fix this.
>
> Signed-off-by: Marek Vasut <marex at denx.de>
> Cc: Otavio Salvador <otavio at ossystems.com.br>
> Cc: Fabio Estevam <fabio.estevam at freescale.com>
> Cc: Stefano Babic <sbabic at denx.de>

Acked-by: Otavio Salvador <otavio at ossystems.com.br>

I did try it in mx23evk and mtest works fine there. However this patch
needs to wait for other MMC changes as it does not apply in current
form.

I will post them soon.

--
Otavio Salvador                             O.S. Systems
E-mail: otavio at ossystems.com.br  http://www.ossystems.com.br
Mobile: +55 53 9981-7854              http://projetos.ossystems.com.br


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