On Fri, Nov 14, 2014 at 11:41:52AM -0600, Felipe Balbi wrote:
> Hi,
>
> On Thu, Nov 13, 2014 at 06:26:18PM +0530, Kishon Vijay Abraham I wrote:
> > @@ -233,6 +263,48 @@ struct omap_mmc_of_data {
> > u8 controller_flags;
> > };
> >
> > +static const u32 ref_tuning_4bits[] = {
> > + 0x00FF0
Hi,
On Thu, Nov 13, 2014 at 06:26:18PM +0530, Kishon Vijay Abraham I wrote:
> @@ -233,6 +263,48 @@ struct omap_mmc_of_data {
> u8 controller_flags;
> };
>
> +static const u32 ref_tuning_4bits[] = {
> + 0x00FF0FFF, 0xCCC3CCFF, 0xFFCC3CC3, 0xEFFEFFFE,
> + 0xDDFFDFFF, 0xFBFFFBFF, 0xF
2014-11-13 13:56 GMT+01:00 Kishon Vijay Abraham I :
> From: Balaji T K
>
> MMC tuning procedure is required to support SD card
> UHS1-SDR104 mode and EMMC HS200 mode.
>
> The tuning function omap_execute_tuning() will only
> be called by the MMC/SD core if the corresponding
> speed modes are suppo
From: Balaji T K
MMC tuning procedure is required to support SD card
UHS1-SDR104 mode and EMMC HS200 mode.
The tuning function omap_execute_tuning() will only
be called by the MMC/SD core if the corresponding
speed modes are supported by the OMAP silicon which
is set in the mmc host "caps" field
From: Balaji T K
MMC tuning procedure is required to support SD card
UHS1-SDR104 mode and EMMC HS200 mode.
The tuning function omap_execute_tuning() will only
be called by the MMC/SD core if the corresponding
speed modes are supported by the OMAP silicon which
is set in the mmc host "caps" field