Hi Poonam, I am working on MPC8379 based board. I would like to enable the support for the multiple serial port.
I would like to do it without changing the environment variable from the console. i.e I don't want to type setenv stdin and setenv stdout I want to use two serial ports independently. i.e whenever I type some of my custom command it should go to serial port 2 and all the other command should go to console. How do I achieve this? Regards On Thu, Jul 2, 2009 at 6:45 AM, Poonam Aggrwal <poonam.aggr...@freescale.com> wrote: > Defining the next two configs allows to switch the serial port from the > console using the setenv stdin and stdout > 1. #define CONFIG_SERIAL_MULTI 1 /* Enable both serial ports */ > 2. #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* determine from environment > */ > > Signed-off-by: Poonam Aggrwal <poonam.aggr...@freescale.com> > Signed-off-by: Ed Swarthout <ed.swarth...@freescale.com> > --- > common/serial.c | 3 ++- > include/serial.h | 3 ++- > 2 files changed, 4 insertions(+), 2 deletions(-) > > diff --git a/common/serial.c b/common/serial.c > index dd80e7c..5d0a73c 100644 > --- a/common/serial.c > +++ b/common/serial.c > @@ -40,7 +40,8 @@ struct serial_device *__default_serial_console (void) > return &serial_scc_device; > #elif defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) \ > || defined(CONFIG_405EP) || defined(CONFIG_405EZ) || defined(CONFIG_405EX) > \ > - || defined(CONFIG_MPC5xxx) > + || defined(CONFIG_MPC5xxx) || defined(CONFIG_MPC83xx) \ > + || defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) > #if defined(CONFIG_CONS_INDEX) && defined(CONFIG_SYS_NS16550_SERIAL) > #if (CONFIG_CONS_INDEX==1) > return &eserial1_device; > diff --git a/include/serial.h b/include/serial.h > index aca5221..5722337 100644 > --- a/include/serial.h > +++ b/include/serial.h > @@ -24,7 +24,8 @@ extern struct serial_device * default_serial_console (void); > > #if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) || > \ > defined(CONFIG_405EP) || defined(CONFIG_405EZ) || defined(CONFIG_405EX) > || \ > - defined(CONFIG_MPC5xxx) > + defined(CONFIG_MPC5xxx) || defined(CONFIG_MPC83xx) || \ > + defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) > extern struct serial_device serial0_device; > extern struct serial_device serial1_device; > #if defined(CONFIG_SYS_NS16550_SERIAL) > -- > 1.5.6.3 > > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot > -- Thanks & Regards Harsh _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
