[U-Boot] [PATCH v2] mmc: fsl_esdhc: Add support for DDR mode

[Volodymyr Riazantsev]

Fabio,
  Yes, it was too optimistic to enable it for all i.MX6 base devices,
   I'll submit patch for disable it by default.
   Vendors can enable it separately for custom boards.

Stefan,
  Please let me know if you have any results with debug patches.

BR,
​   Volodymyr.
<http://www.globallogic.com/email_disclaimer.txt>

On Wed, Mar 11, 2015 at 7:42 PM, Fabio Estevam <festevam at gmail.com> wrote:

> Volodymyr,
>
> On Tue, Jan 20, 2015 at 1:16 PM, Volodymyr Riazantsev
> <volodymyr.riazantsev at globallogic.com> wrote:
>
> > diff --git a/include/configs/mx6_common.h b/include/configs/mx6_common.h
> > index e0528ce..29b72b2 100644
> > --- a/include/configs/mx6_common.h
> > +++ b/include/configs/mx6_common.h
> > @@ -28,6 +28,8 @@
> >  #define CONFIG_SYS_PL310_BASE  L2_PL310_BASE
> >  #endif
> >
> > +#define CONFIG_SYS_FSL_ESDHC_HAS_DDR_MODE
>
> Shouldn't this be defined per board config file instead?
>
> Stefan,
>
> Does your board work if CONFIG_SYS_FSL_ESDHC_HAS_DDR_MODE is removed
> from mx6_common.h?
>
> Regards,
>
> Fabio Estevam
>