Can not get "new" MPC8313e-RDB to boot "as-shipped" flash image
Eric Cottrell
wb1hbu at runbox.com
Mon Feb 23 10:23:53 EST 2009
Hello,
This is getting frustrating and I am beginning to think someone messed this board up and returned it. I would think it would boot up the default flash image out of the box with very little trouble.
Board is a MPC8313e-RDB Rev A4. I set the dip switches per the instructions, S4 all off and S3 all on.
Uboot comes up but I can not boot either the default images in the flash or images I built with ltib and tftped. I did not touch the flash. I get WARNING: could not set linux,stdout-path FDT_ERR_NOTFOUND and ERROR: /chosen node create failed - must RESET the board to recover. The board resets.
A friend has the same board but his U-Boot is Version 1.3.0 (Jun 19 2008 - 13:41:53) MPC83XX and some environment variables are different. I do not have the BOOTCMD variable but entered it manually.
I tried searching for on a solution but it is confusing because if aliases are needed why does the default dtb in the flash omit them?
This is what happens:
U-Boot 1.3.3 (Dec 8 2008 - 09:51:15) MPC83XX
Reset Status:
CPU: e300c3, MPC8313E, Rev: 1.0 at 333.333 MHz, CSB: 166.666 MHz
Board: Freescale MPC8313ERDB
I2C: ready
DRAM: 128 MB
FLASH: 8 MB
In: serial
Out: serial
Err: serial
Net: TSEC0, TSEC1 [PRIME]
=> bootm fe100000 fe300000 fe700000
## Booting kernel from Legacy Image at fe100000 ...
Image Name: Linux-2.6.20
Created: 2007-08-24 14:59:01 UTC
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 1722821 Bytes = 1.6 MB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
## Flattened Device Tree blob at fe700000
Booting using the fdt blob at 0xfe700000
## Loading init Ramdisk from Legacy Image at fe300000 ...
Image Name: uboot ext2 ramdisk rootfs
Created: 2007-08-24 15:01:41 UTC
Image Type: PowerPC Linux RAMDisk Image (gzip compressed)
Data Size: 2831355 Bytes = 2.7 MB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Loading Device Tree to 007fd000, end 007fffff ... OK
WARNING: could not set linux,stdout-path FDT_ERR_NOTFOUND.
ERROR: /chosen node create failed - must RESET the board to recover.
Resetting the board.
U-Boot 1.3.3 (Dec 8 2008 - 09:51:15) MPC83XX
Reset Status: Software Hard, External/Internal Soft, External/Internal Hard
CPU: e300c3, MPC8313E, Rev: 1.0 at 333.333 MHz, CSB: 166.666 MHz
Board: Freescale MPC8313ERDB
I2C: ready
DRAM: 128 MB
FLASH: 8 MB
In: serial
Out: serial
Err: serial
Net: TSEC0, TSEC1 [PRIME]
=>
73 Eric
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