On Tue, Aug 12, 2014 at 09:25:59AM -0500, Andrew Ruder wrote: > From: Andrew Ruder <andrew.ru...@elecsyscorp.com> > > This patch moves pxa to the common timer functions added in commit > > 8dfafdd - Introduce common timer functions <Rob Herring> > > The (removed) pxa timer code (specifically __udelay()) could deadlock at > the 32-bit boundary of get_ticks(). get_ticks() returned a 32-bit value > cast up to a 64-bit value. If get_ticks() + tmo in __udelay() crossed > the 32-bit boundary, the while condition became unconditionally true and > locked the processor. Rather than patch the specific pxa issues, simply > move everything over to the common code. > > Signed-off-by: Andrew Ruder <andrew.ru...@elecsyscorp.com> > Cc: Marek Vasut <ma...@denx.de> > Acked-by: Marek Vasut <ma...@denx.de>
As it stands today this breaks building a number of PXA boards so it needs to be picked up and re-worked / build tested, thanks! -- Tom
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