On Wednesday 21 March 2012 20:11:08 Pali Rohár wrote: > On Monday 19 March 2012 15:14:39 Tom Rini wrote: > > On 03/19/2012 03:12 PM, Grazvydas Ignotas wrote: > > > According to OMAP3 TRM, when the controller reports certain > > > errors, driver must perform a software reset. This is done by > > > setting a bit in SYSCTL and waiting it to clear: > > > - SRC on command timeout (CTO) > > > - SRD on data errors (DTO, DCRC and DEB) > > > > > > This fixes a problem seen on OMAP3 pandora board with some > > > cards > > > > > > that won't work with a message printed multiple times: > > > timedout waiting on cmd inhibit to clear > > > > > > Code loosely based on Linux omap_hsmmc driver. > > > > > > Signed-off-by: Grazvydas Ignotas<nota...@gmail.com> > > > > Most excellent! Pali, can you try this on N900 and see if that > > helps out the problem you were having as well? > > > > Andy, I'll give this a spin through the boards I've got here but > > I'd like this to go, via your tree, into u-boot/master assuming > > all goes well. > > Hi! > > I tried this patch and it > really fixed problem on Nokia N900.
Tested-by: Pali Rohár <pali.ro...@gmail.com> -- Pali Rohár pali.ro...@gmail.com
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