Dear Hector Palacios, > This fixes a bug whereby the AUART was shutdown while bytes > were still waiting in the DMA buffer to be transmistted. > > Changes since v1: > * Split the patch in two: one to set the fifosize to the > DMA buffer size, and another to wait for the FIFO to empty > before disabling the AUART. > * The wait for the fifo to empty is now independent of DMA > being enabled. > * Fix bug on readl() call > * Remove bad URL in commit log > > Hector Palacios (2): > serial: mxs-auart: set the FIFO size to DMA buffer size > serial: mxs-auart: wait for FIFO to flush before shutdown > > drivers/tty/serial/mxs-auart.c | 22 +++++++++++++++++++++- > 1 file changed, 21 insertions(+), 1 deletion(-) Looks OK Reviewed-by: Marek Vasut <marex@xxxxxxx> Best regards, Marek Vasut -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
