RE: [PATCH] Disable the non working eMMC on Zoom2/3

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<snip>

> > >
> > > > Hmm, finally got around looking into this again. Looks like the mmc
> > > > is now working on my zoom3 with the current Linus' tree at commit
> > > > 7c6bd2010fced38444c9fd658f4c6ce61bd185bf. So I guess something that
> > > > we had in omap-fixes fixed this. Or maybe some fix for drivers/mmc?
> > > >
> > > > This is with the debug_ll patch applied:
> > > >
> > > > https://patchwork.kernel.org/patch/87532/
> > >
> > > For the microSD card, turns out the card I used was flakey. So
> > > that should explain some of the problems. I'm almost certain
> > > I tried with two different cards earlier though. In any case,
> > > let's assume the problem is only the eMMC.
> > >
> > Sorry, I did not get a complete picture. Your earlier email said that
> with
> > Linus tree eMMC on your Zoom3 is working. Is that correct?
> 
> Nope, now the microSD is working, eMMC is not working.
> 
> > IMHO, an omap level fix can not solve the problem with eMMC because as I
> can
> > see from the log you provided above that a 16G device is detected as 1G.
> > This is certainly due to the issue I mentioned earlier.
> 
> OK

This means that some production boards still have this issue with eMMC. So
my patch disables the support for MMC2 on zoom boards. Would you consider
that?

Regards,
Madhu
> 
> Tony

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