2008-04-10 20:53:57     BF548 Rev 1.3 Missing SDH_CMD in SVN

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2008-04-10 20:53:57     BF548 Rev 1.3 Missing SDH_CMD in SVN

Nick Moszer (UNITED STATES)

Message: 54055    Hello,

 

I don't know if this was deliberate or not but the "Blackfin EZkit Rev 1.3 Missing SDH_CMD Pull Up Resistor Workaround" is missing from the svn kernel.  I'm using 2.6.24.4-ADI-2008R2-pre-svn anyway. 

 

A regular SD flash card works on a BF548 rev 1.3 once that is added.

 

FYI I guess.

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2008-04-15 05:25:00     Re: BF548 Rev 1.3 Missing SDH_CMD in SVN

Yi Li (CHINA)

Message: 54248    do you mean:

mmc/host/bfin_host.c:

 

"#ifdef CONFIG_SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND

        pwr_ctl |= ROD_CTL;

#else

        pwr_ctl |= SD_CMD_OD | ROD_CTL;

#endif"

 

I think this is lost in trunk.

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2008-04-15 06:42:14     Re: BF548 Rev 1.3 Missing SDH_CMD in SVN

Michael Hennerich (GERMANY)

Message: 54262   

 

I added this workaround last Friday (SVN rev. 4589->4590)

 

Update your tree.

 

-Michael

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