[U-Boot] [PATCH] arm: mx23: Fix VDDMEM misconfiguration

Fabio Estevam festevam at gmail.com
Mon Apr 29 17:45:46 CEST 2013


Hi Marek,

On Mon, Apr 29, 2013 at 12:40 PM, Marek Vasut <marex at denx.de> wrote:

>> Without the patch skipping registers, the console output gets scrambled.
>
> Ok, so we have issue in spl_mem_init.c for MX23.

This is my thought as well.

I sent the "skipping registers" to Kiril after comparing U-boot code
against the bootlets. Will post later to the list.

Another important thing we currently miss in U-boot is the setting of
drive strength of DDR pins as done in bootlets.

Will try to work on this as soon as time permits.

Regards,

Fabio Estevam


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