[U-Boot] [PATCH V2] i.MX: fsl_esdhc: allow use with cache enabled.

Marek Vasut marex at denx.de
Wed May 16 01:35:53 CEST 2012


Dear Eric Nelson,

> On 05/15/2012 06:09 AM, Anatolij Gustschin wrote:
> > Hi Dirk,
> > 
> > On Tue, 15 May 2012 14:58:54 +0200
> > 
> > Dirk Behme<dirk.behme at de.bosch.com>  wrote:
> >> On 09.05.2012 07:45, Stefano Babic wrote:
> > ...
> > 
> >>> The problem with an #ifdef is that it is not very generic - we should
> >>> add some #if (defined(CONFIG_MX51) || defined(CONFIG_MX53) || ...
> >>> and update the driver for each new SOCs. I think also that maybe the
> >>> best way is to add an empty flush_dcache_range() to the MPC85xx, maybe
> >>> as weak function.
> >> 
> >> You might have noticed that I'm looking through my list of open patches.
> >> So: Any news regarding V3 of this patch? ;)
> > 
> > Stefano is on vacation; please don't expect any quick reply from him.
> 
> Vacation? Is that one of those European words I should really know? ;)
> 
> I don't have the same excuse. I'm just struggling to find a few hours
> to take a stab at this.
> 
> I'm without a PPC device and compiler, so I'll need some assistance in
> validating things.

Well if you put up the tree somewhere, I can run it for you ;-)

> 
> Regards,
> 
> 
> Eric

Best regards,
Marek Vasut


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