Here is my log. It stops at the "done, booting kernel." I tried
setting the console to ttyAM0 and no change. I don't think its booting
as I don't see the LCD flash and no penguin. The odd this is that I
built the latest kernel for iMX and this uboot will boot it. I also
included my u-boot environment settings at the end.
Thanks,
Bills
U-Boot 2012.07-rc1-08235-g7c5f511 (Jul 26 2012 - 12:00:38)
Freescale i.MX28 family at 454 MHz
BOOT: SSP SD/MMC #0, 3V3
I2C: ready
DRAM: 128 MiB
MMC: MXS MMC: 0
In: serial
Out: serial
Err: serial
Net: FEC0, FEC1
Hit any key to stop autoboot: 0
Booting from net ...
BOOTP broadcast 1
*** Unhandled DHCP Option in OFFER/ACK: 42
*** Unhandled DHCP Option in OFFER/ACK: 44
*** Unhandled DHCP Option in OFFER/ACK: 42
*** Unhandled DHCP Option in OFFER/ACK: 44
DHCP client bound to address 192.168.0.240
Using FEC0 device
TFTP from server 192.168.0.204; our IP address is 192.168.0.240
Filename 'uImage'.
Load address: 0x42000000
Loading: #################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
##############################################
done
Bytes transferred = 2562232 (2718b8 hex)
## Booting kernel from Legacy Image at 42000000 ...
Image Name: Linux-2.6.35.3-571-gcca29a0
Created: 2012-07-12 15:53:55 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2562168 Bytes = 2.4 MiB
Load Address: 40008000
Entry Point: 40008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
U-boot environment settings:
U-Boot 2012.07-rc1-08235-g7c5f511 (Jul 26 2012 - 12:00:38)
Freescale i.MX28 family at 454 MHz
BOOT: SSP SD/MMC #0, 3V3
I2C: ready
DRAM: 128 MiB
MMC: MXS MMC: 0
In: serial
Out: serial
Err: serial
Net: FEC0, FEC1
Hit any key to stop autoboot: 0
MX28EVK U-Boot > printenv
baudrate=115200
bootargs=console=ttyAMA0,115200n8 debug root=/dev/nfs ip=dhcp
nfsroot=192.168.0.204:/tools/rootfs,v3,tcp fec_mac=
bootcmd=run bootcmd_net
bootcmd_net=echo Booting from net ...; run netargs; dhcp ${uimage}; bootm
bootdelay=3
bootfile=uImage
console=ttyAMA0
console_fsl=console=ttyAM0console_mainline=console=ttyAMA0netargs=setenv
bootargs console=${console_mainline}root=/dev/nfs ip=dhcp
nfsroot=${serverip}:${nfsroot}
console_mainline=ttyAMA0
ethact=FEC0
ipaddr=192.168.0.19
loadaddr=0x42000000
netargs=setenv bootargs console=ttyAMA0,115200
netmask=255.255.255.0
nfsroot=/tools/rootfs
serverip=192.168.0.204
stderr=serial
stdin=serial
stdout=serial
ver=U-Boot 2012.07-rc1-08235-g7c5f511 (Jul 26 2012 - 12:00:38)
Environment size: 770/16380 bytes
MX28EVK U-Boot >
On 7/28/2012 3:19 PM, Fabio Estevam wrote:
On Fri, Jul 27, 2012 at 3:15 PM, Fabio Estevam<feste...@gmail.com> wrote:
On Fri, Jul 27, 2012 at 12:35 PM, Bill<bsou...@techsi.com> wrote:
Thanks. I tried that and got the same results. Are there any debug/logging
that I can use to see what's going on?
I just tried it here and 2012.07-rc3 does not boot for me too.
I was using the wrong LOADADDR for mx28, and that's the reason it did not boot.
What is the error you are seeing? Can you post your log?
Here is the log on 2012.07-rc3:
...
U-Boot 2012.07-rc3 (Jul 28 2012 - 17:08:24)
Freescale i.MX28 family at 454 MHz
BOOT: SSP SD/MMC #0, 3V3
I2C: ready
DRAM: 128 MiB
MMC: MXS MMC: 0
In: serial
Out: serial
Err: serial
Net: FEC0, FEC1
Hit any key to stop autoboot: 0
Using FEC0 device
TFTP from server 192.168.1.1; our IP address is 192.168.1.2
Filename 'uImage'.
Load address: 0x42000000
Loading: #################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
######
done
Bytes transferred = 2358008 (23faf8 hex)
## Booting kernel from Legacy Image at 42000000 ...
Image Name: Linux-3.5.0-next-20120727-00004-
Created: 2012-07-28 20:06:58 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2357944 Bytes = 2.2 MiB
Load Address: 40008000
Entry Point: 40008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
[ 0.000000] Booting Linux on physical CPU 0
[ 0.000000] Linux version 3.5.0-next-20120727-00004-gef9b4ac
(fabio@fabio-Latitude-E6410) (gcc version 4.4.4 (4.4.4_09.06.2010) )
#1309 Sat Jul 28 17:06:52
[ 0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
[ 0.000000] CPU: VIVT data cache, VIVT instruction cache
[ 0.000000] Machine: Freescale MX28 EVK
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
Total pages: 32512
[ 0.000000] Kernel command line: console=ttyAMA0 root=/dev/nfs
ip=dhcp nfsroot=192.168.1.1:/tftpboot/ltib,v3,tcp
[ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Memory: 128MB = 128MB total
[ 0.000000] Memory: 119808k/119808k available, 11264k reserved, 0K highmem
[ 0.000000] Virtual kernel memory layout:
....
--
William (Bill) L. Sousan, Ph.D.
(w) 402.331.4977 ext. 4002
bsou...@techsi.com
Technical Support Inc.
11253 John Galt Blvd
Omaha, NE 68137
www.techsi.com
8(a) SDB Certified, ISO 9001:2008
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