[U-Boot] esdmode for DDR2

Werner Nedel wmnedel at gmail.com
Thu Oct 22 16:42:31 CEST 2009


Hi,

sorry about that. I'm working on a MPC8548 platform and using the mpc8xxx
common code for DDR configuration.

On Thu, Oct 22, 2009 at 11:36 AM, Kumar Gala <galak at kernel.crashing.org>wrote:

>
> On Oct 22, 2009, at 6:48 AM, Werner Nedel wrote:
>
>  Hi,
>>
>> I was looking the ctrl_regs.c file at the last release of u-boot,
>> specifically at sdram_mode register, and checking at AN3369.pdf I think
>> that
>> Rtt bit position might be wrong. At the code, the bit shifting is 5, but
>> shouldn't be 6? I think that it overwrites AL register.
>>
>
> Can you be more specific about what arch/platform you are taking about.
>
> - k
>


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