Hi Dan, > I'm using a board similar to canyonlands with a ppc460ex. The baud rate > for ttyS0 is set to 115200 by the console= bootarg, but I'd also like to > set ttyS1-3 to 115200 also.
Why doe you want to setup this parameters "from the outside"? Really only the serial device used for a console needs to be setup by firmware. All other serial devices should be initialized by the user space programs using them. > For each of the three uarts, the device tree has the following line: > > current-speed = <0>; /* Filled in by U-Boot */ Checking current U-Boot code, I believe this comment is simply wrong. I cannot see any part in the canyonlands / or generic 4xx infrastructure that fixes up these properties. Maybe Stefan can comment on this though. > How do I go about configuring u-boot to fill these with the baud rate I > choose? > > Sorry for the silly question! I don;t think its a silly question, but I also think that you do not need the configuration ;) Cheers Detlev -- One of the main causes of the fall of the Roman Empire was that, lacking zero, they had no way to indicate successful termination of their C programs. -- Robert Firth -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-40 Fax: (+49)-8142-66989-80 Email: d...@denx.de _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot