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> Good job, thanks! 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
