Dear Wolfram Sang, > On Tue, Apr 02, 2013 at 12:59:22AM +0200, Marek Vasut wrote: > > Dear Lucas Stach, > > > > > In PIO mode we can end up with the same errors as in DMA mode, but as > > > IRQs are disabled there we have to check for them manually after each > > > command. > > > > > > Also don't use the big controller reset hammer when receiving a NAK > > > from a slave. It's sufficient to tell the controller to continue at a > > > clean state. > > > > > > Signed-off-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx> > > > > Stamp it with: > > > > Tested-by: Marek Vasut <marex@xxxxxxx> > > Did you test only this patch or all of them? Whole set. Best regards, Marek Vasut -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
