On Thu, May 3, 2012 at 2:29 PM, Wolfgang Denk <w...@denx.de> wrote: > Dear Thirumalesha N, > > In message < > cao1rv-ysrczbuhdflfd0kj9y1a7+ffcnwutrgng2xtl34ca...@mail.gmail.com> you > wrote: > > > > To enable console on SMC( There are 2 SMC in MPC8280, we using SMC2 > > means Pin no. PA9 ( Tx ) and PA8 (Rx) ). > > I modified as follows > ... > > + /* PA9 */ { 1, 1, 0, 1, 0, 0 }, /* SMC Tx */ > > + /* PA8 */ { 1, 1, 0, 0, 0, 0 }, /* SMC Rx */ > > > > */ > > +#define CONFIG_CONS_ON_SMC /* define if console on SMC */ > > +#undef CONFIG_CONS_ON_SCC /* define if console on SCC */ > > +#undef CONFIG_CONS_NONE /* define if console on something else */ > > +#define CONFIG_CONS_INDEX 2 /* which serial channel for console */ > ... > > +/* system clock rate (CLKIN) - equal to the 60x and local bus speed */ > > +#define CONFIG_8260_CLKIN 100000000 /* in Hz */ > > Are you sure your local bus runs at 100 MHz? >
Yes it sure 100 MHz > > Check your clock routing!! > > What about CONFIG_CONS_EXTC_RATE and CONFIG_CONS_EXTC_PINSEL ? > These Macros are not exist in MPC8260ADS.h, in which file these macros are exist? Best regards, Thirumalesha N
_______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot