hi, in u-boot 2015-10 version I found a 'bug'

cfi_flash.c --- flash_get_size() --- line 2222 /* round up when converting to ms */ info->write_tout = (tmp + 999) / 1000;

this cause when open the '#define DEBUG' the function 'flash_status_check' will be 'timeout' !!!!,because 'printf' waste some time. (s3c2440(soc) am29lv160d(norflash) 405Mhz(FCLK) )

reference to the nof flash,datesheet. I think the 'info->write_tout' unit is 'ms', it's no need to change...... just.. info->write_tout = tmp; this is ok!

sorry,i am not goot at english!!!!!!