[U-Boot] RTC value corruption on QIL-A9G20 startup

[Albin Tonnerre]

On Tue, Aug 25, 2009 at 08:51:56AM -0400, Stephen Caudle wrote :
> Hello Eric,
> 
> On Tue, Aug 25, 2009 at 5:38 AM, Eric Bénard<eric at eukrea.com> wrote:
> > isn't the RTC connected to the SPI chip select that the internal firmware
> > toggle on boot to probe for a SPI Flash ?
> 
> That is certainly possible.  This problem went away for me when I upgraded to
> the "next" branch.  Could the SPI dataflash code have been removed between
> v2009.06 and "next"?  I'll look into this some more.  Thanks for the hint!

Using the "next" branch doesn't help here. Anyway, the code Eric is referring to
is the firmware code the CPU executes from its internal ROM very early in the
boot process, so you likely won't find anything remotely related to this in
U-Boot.

Regards,
-- 
Albin Tonnerre, Free Electrons
Kernel, drivers and embedded Linux development,
consulting, training and support.
http://free-electrons.com
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