On 02/06/2013 12:13 PM, Rommel G Custodio wrote: >> If I define CONFIG_SYS_NS16550_BROKEN_TEMT, it gets stuck in the while loop >> in NS16550_putc: >> >> while ((serial_in(&com_port->lsr) & UART_LSR_THRE) == 0) >> ; >> serial_out(c, &com_port->thr); >> >> From the GDB output, I can see it is using the correct address for the the >> serial port (0x84000000) > > Hmmn. I've seen that before, I think. > Don't define CONFIG_SYS_NS16550_BROKEN_TEMT.
That should not be necessary. > Make sure you use CTS/RTS (h/w flow) control with your terminal > application. Are you sure that all clocks, especially those related with the UART controller, are configured correctly? Thanks, Stefan _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot