[U-Boot] rk3399 sdram data training read gate is looping forever

[Simon Glass]

Hi Jagan,

On Sat, 5 Jan 2019 at 12:58, Jagan Teki <jagan at amarulasolutions.com> wrote:
>
> Hi,
>
> I'm trying to bring-up rk3399 SBC with 1GB DDR3 933MHZ capable, and
> observed an sdram_init issue where data_training_rg transfer is
> looping forever. The denali_pi[80], and denali_pi[74] seems to be
> proper values while setting up the particular ranks.
>
> Can anyone encounter similar issue? let me know for any inputs.
>
> Log:

I have not seen this so far.

Regards,
Simon