On Thu, Apr 01, 2010 at 07:36:52PM +0200, Fabio Giovagnini wrote: > Now I'm doing it with a dilay time; but I was looking for a more elegent > solution > > Any suggestion for me?
I've done it once for a UART without shift register empty interrupt by starting a hrtimer when the fifo became empty. The fifo empty interrupt was generated by lowering the tx fifo threshold to zero once the normal threshold was reached or when the fifo was filled below the normal threshold. Daniel _______________________________________________ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
