Home/Support/Support Forum/ConnectCore 6UL U-BOOY TFTP
Welcome to Digi Forum, where you can ask questions and receive answers from other members of the community.

ConnectCore 6UL U-BOOY TFTP

0 votes
Hello

i use this version of U-BOOT
U-Boot dub-2015.04-r4.5 (Aug 10 2016 - 14:36:02)
arm-dey-linux-gnueabi-gcc (GCC) 5.2.0
GNU ld (GNU Binutils) 2.25.1

i set the ip address of the module, and the ipaddress of the server, see bellow all env values

i use the command : update linux tftp core.boot.tubifs
TFTP from server 192.168.1.18; our IP address is 192.168.1.34
Filename 'core.boot.tubifs'.
Load address: 0x80800000
Loading: T T T T T T T T T T
Retry count exceeded; starting again

the problem is there is no IP frame on the ethernet side, Wireshark see nothing

have you an idea ?


Regards

David

=> printenv
arch=arm
baudrate=115200
board=ccimx6ulstarter
board_id=129
board_name=ccimx6ulstarter
board_version=1
boot_fdt=yes
bootargs_linux=cma=96M
bootargs_nand_linux=setenv bootargs console=${console},${baudrate} ${bootargs_linux} ${mtdparts} ubi.mtd=${mtdlinuxindex} ubi.mtd=${mtdrootfsindex} root=ubi1_0 rootfstype=ubifs rw ${bootargs_once} ${extra_bootargs}
bootargs_recovery=setenv bootargs console=${console},${baudrate} androidboot.hardware=ccimx6ulstarter androidboot.console=${console}${mtdparts} ${bootargs_once} ${extra_bootargs}
bootcmd=if run loadscript; then source ${loadaddr};fi;
bootdelay=1
btaddr=00:40:9D:98:9C:1D
console=ttymxc4
cpu=armv7
eth1addr=00:40:9D:98:9C:1B
ethact=FEC0
ethaddr=00:40:9D:98:9C:1A
ethprime=FEC
fdt_addr=0x83000000
fdt_file=zImage-imx6ul-ccimx6ulstarter.dtb
fdt_high=0xffffffff
initrd_addr=0x83800000
initrd_file=uramdisk.img
initrd_high=0xffffffff
install_linux_fw_sd=if load mmc 0 ${loadaddr} install_linux_fw_sd.scr;then source ${loadaddr};fi;
ipaddr=192.168.1.34
linux_file=core-image-base-ccimx6ulstarter.boot.ubifs
loadaddr=0x80800000
loadscript=if ubi part linux; then if ubifsmount ubi0:linux; then ubifsload ${loadaddr} ${script};fi;fi;
module_variant=0x02
mtddevname=bootloader
mtddevnum=0
mtdids=nand0=gpmi-nand
mtdlinuxindex=3
mtdparts=mtdparts=gpmi-nand:3m(bootloader),1m(environment),1m(safe),14m(linux),14m(recovery),128m(rootfs),-(update)
mtdrootfsindex=5
netmask=255.255.0.0
partition=nand0,0
recovery_file=recovery.img
recoverycmd=if ubi part recovery; thenif ubifsmount ubi0:recovery; thenubifsload ${loadaddr} ${zimage};ubifsload ${fdt_addr} ${fdt_file};ubifsload ${initrs_addr} ${initrd_file};run bootargs_recovery;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};fi;fi;
rootfs_file=core-image-base-ccimx6ulstarter.ubifs
rootpath=/exports/nfsroot-ccimx6ulstarter
script=boot.scr
serverip=192.168.1.18
soc=mx6
stderr=serial
stdin=serial
stdout=serial
uboot_file=u-boot.imx
vendor=digi
wlanaddr=00:04:f3:ff:ff:fb
zimage=zImage-ccimx6ulstarter.bin
asked Dec 30, 2016 in Linux by dLagnie New to the Community (2 points)

Please log in or register to answer this question.

3 Answers

0 votes
>Loading: T T T T T T T T T T
This means network problem, either TFTP server is not running or firewall or other network issue.
Can you ping 192.168.1.18 from u-boot?
answered Dec 31, 2016 by LeonidM Veteran of the Digi Community (2,991 points)
0 votes
Problem solved

Hardware problem on the server side

Sorry for that

Regards

David
answered Jan 3, 2017 by dLagnie New to the Community (2 points)
0 votes
Problem solve
Hardware problem on the server side
Sorry for that
Regards
David
answered Jan 3, 2017 by dLagnie New to the Community (2 points)
...