Tool/software: Linux
hello,
i have my pwn board design which is based n the SKEVM.
the sysboot sequence is something that start from UART and then goes to EMMC.
i need this for virgin boards.
i have the u-boot-spl.bin file. i open teraterm, connect to my RS232 with speed 115200 abd send the file in XMODEM. then power on the board so the first thing it will sence is the UART boot. unfortanutly nothing happens.
on the other hand, if i lower the speed to 38400, do the same (power off the board, send the file in XMODEM, power on the board) it looks like the file trasfer succeeded. but then the kernel start (the one i have on the EMMC) but i see gibrish since the speen is not 115200.
i expect to get CCCCCCC and to send the u-boot.img file with YMODEM.
any suggestion what could be the problem?
