When DEVM connected to PC over wired serial like USB-serial cable you could see very noisy output from u-boot. It caused by rounding error in function calc_divisor. Fix: in file u-boot-1.2.0/drivers/serial.c, function calc_divisor change return (CFG_NS16550_CLK / MODE_X_DIV / gd->baudrate) to return (( CFG_NS16550_CLK + MODE_X_DIV * gd->baudrate / 2 ) / MODE_X_DIV / gd->baudrate);
Regards -- Constantine Shulyupin Freelance Embedded Linux Engineer 054-4234440 http://www.linuxdriver.co.il/ _______________________________________________ Davinci-linux-open-source mailing list Davinci-linux-open-source@linux.davincidsp.com http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
