Hi,
I'm working with a AM335x EVM board and a Ubuntu 12.04 in a virtual console (vMware). I would like making Boot via TFTP and because the ./setup.sh doesn't work propertly I try to make this manually and I have been changing the U-boot properties.
These are my U-boot properties:
autoload=yes
baudrate=115200
bootargs=console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.3.58:/home/sst/sit
ara/targetNFS,nolock rw ip=dhcp
bootargs_defaults=setenv bootargs console=${console} ${optargs}
bootcmd=tftp
bootdelay=3
bootenv=uEnv.txt
bootfile=uImage-am335-evm.bin
console=ttyO0,115200n8
ethact=cpsw
ethaddr=00:18:31:e1:fc:42
gateway=192.168.1.1
getway=192.168.3.1
importbootenv=echo Importing environment from mmc ...; env import -t $loadaddr $
filesize
ip_method=dhcp
ipaddr=192.168.3.25
kloadaddr=0x80007fc0
loadaddr=0x82000000
loadbootenv=fatload mmc ${mmc_dev} ${loadaddr} ${bootenv}
mmc_args=run bootargs_defaults;setenv bootargs ${bootargs} root=${mmc_root} root
fstype=${mmc_root_fs_type} ip=${ip_method}
mmc_boot=run mmc_args; run mmc_load_uimage; bootm ${kloadaddr}
mmc_dev=0
mmc_load_uimage=fatload mmc ${mmc_dev} ${kloadaddr} ${bootfile}
mmc_root=/dev/mmcblk0p2 rw
mmc_root_fs_type=ext3 rootwait
nand_args=run bootargs_defaults;setenv bootargs ${bootargs} root=${nand_root} no
initrd rootfstype=${nand_root_fs_type} ip=${ip_method}
nand_boot=echo Booting from nand ...; run nand_args; nandecc hw 2; nand read.i $
{kloadaddr} ${nand_src_addr} ${nand_img_siz}; bootm ${kloadaddr}
nand_img_siz=0x500000
nand_root=ubi0:rootfs rw ubi.mtd=7,2048
nand_root_fs_type=ubifs rootwait=1
nand_src_addr=0x280000
net_args=run bootargs_defaults;setenv bootargs ${bootargs} root=/dev/nfs nfsroot
=${serverip}:${rootpath},${nfsopts} rw ip=dhcp
net_boot=echo Booting from network ...; setenv autoload no; dhcp; tftp ${kloadad
dr} ${bootfile}; run net_args; bootm ${kloadaddr}
netmask=255.255.255.0
nfsopts=nolock
nor_args=run bootargs_defaults;setenv bootargs ${bootargs} root={nor_root} rootf
stype=${nor_root_fs_type} ip=${ip_method}
nor_boot=echo Booting from NOR ...; run nor_args; cp.b ${0x08080000} ${kloadaddr
} ${nor_img_siz}; bootm ${kloadaddr}
nor_img_siz=0x280000
nor_root=/dev/mtdblock3 rw
nor_root_fs_type=jffs2
nor_src_addr=0x08080000
rootpath=/home/sst/sitara/targetNFS
script_addr=0x81900000
serverip=192.168.3.58
spi_args=run bootargs_defaults;setenv bootargs ${bootargs} root=${spi_root} root
fstype=${spi_root_fs_type} ip=${ip_method}
spi_boot=echo Booting from spi ...; run spi_args; sf probe ${spi_bus_no}:0; sf r
ead ${kloadaddr} ${spi_src_addr} ${spi_img_siz}; bootm ${kloadaddr}
spi_bus_no=0
spi_img_siz=0x380000
spi_root=/dev/mtdblock4 rw
spi_root_fs_type=jffs2
spi_src_addr=0x62000
static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off
stderr=serial
stdin=serial
stdout=serial
tftp_nfs_boot=echo Booting from network
uenvcmd=run tftp_nfs_boot
And this the result:
Auto Negotitation failed for port 1
link up on port 0, speed 100, full duplex
BOOTP broadcast 1
DHCP client bound to address 192.168.3.36
Using cpsw device
TFTP from server 192.168.3.1; our IP address is 192.168.3.36
Filename 'uImage-am335-evm.bin'.
Load address: 0x0
Loading: *
TFTP error: 'File not found' (1)
Not retrying...
Wrong Image Format for bootm command
ERROR: can't get kernel image!
Can anybody help me?
