[Ltib] Problems booting the linuxlab 8548 board

[Stuart Hughes]

Hi everyone,

I'm trying to setup autotest on the following LinuxLab board:
MPC8548CDS (rev 2.2 CPU, rev 1.2 carrier, rev 3.0 Arcadia)

It gets as far as uncompressing the kernel and then hangs.  It could well be that I've got the command line wrong (load address, baud etc) or something else.  The board is known to be okay as it autoboots from Flash just fine.  

The configuration and output is shown below.  If anyone can see what I'm doing wrong, I'd appreciate any comments.

Regards, Stuart

The kernel it's booting is from the latest LTIB (autobuilder on auslxpb02) using the following:

Autotest output:  /home/seh/atestout
LTIB directory:   /home/seh/ltib_bsps/8548
Board:            8548CDS
Platform:         mpc8548cds
Controller:       llab
Architecture:     powerpc
LIBC:             glibc
Toolchain:        freescale-powerpc-linux-gnu-4.1-69.i686.rpm
Toolchain CFLAGS: -te500v2
Kernel:           kernel-2.6.11-pq3
Kernel config:    linux_2.6.11_mpc8548_cds_def.config

Start of tests, for each test, see the corresponding .log file
in /home/seh/atestout/8548CDS/logs/20070808-00

==: sending boot commands to board
setenv tftp_path /ltib
=> setenv serverip 10.82.193.3
=> setenv ipaddr 10.82.193.136
=> setenv netmask 255.255.255.0
=> setenv gatewayip 192.168.0.1
=> setenv rootpath /home/seh/ltib_bsps/8548/rootfs
=> setenv hostname freescale
=> setenv netdev eth0
=> setenv consoledev ttyS0
=> setenv baud 115200
=> setenv bootargs root=/dev/nfs rw nfsroot=10.82.193.3:/home/seh/ltib_bsps/8548/rootfs ip=10.82.193.136:10.82.193.3:192.168.0.1:255.255.255.0:freescale:eth0:off console=ttyS0,115200
=> setenv loadkernaddr 0x1000000
=> setenv bootfile /ltib/bootable_kernel.8548CDS
=> sleep 3
=> tftp 0x1000000 /ltib/bootable_kernel.8548CDS
Speed: 1000, full duplex
Using eTSEC0 device
TFTP from server 10.82.193.3; our IP address is 10.82.193.136
Filename '/ltib/bootable_kernel.8548CDS'.
Load address: 0x1000000
Loading: #################################################################
         #################################################################
         #################################################################
         #######################################################
done
Bytes transferred = 1277010 (137c52 hex)
=> bootm 0x1000000
## Booting image at 01000000 ...
   Image Name:   Linux-2.6.11
   Image Type:   PowerPC Linux Kernel Image (gzip compressed)
   Data Size:    1276946 Bytes =  1.2 MB
   Load Address: 00000000
   Entry Point:  00000000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK

==: FAIL: helloworld_test : boot : timeout or error for: bootm 0x1000000