OMAPL138 starting kernel

nuoman-lin

Hi,all

I user the dim138 board. Is is well by the kernel 2.6.31-rc7. But i want to upgrade the kernel. When i use the uImage form 2.6.32-rc6,It is have the error:

U-Boot 2009.01 (May 27 2010 - 13:03:23)

I2C:   ready
DRAM: 64 MB
NAND: NAND device: Manufacturer ID: 0xec, Chip ID: 0xdc (Samsung NAND 512MiB 3,3V 8-bit)
Bad block table not found for chip 0
Bad block table not found for chip 0
Bad block table written to 0x1ffe0000, version 0x01
Bad block table written to 0x1ffc0000, version 0x01
512 MiB
In:    serial
Out:   serial
Err:   serial
ARM Clock : 300000000 Hz
DDR Clock : 150000000 Hz
Net:   More than one PHY detected.

Hit any key to stop autoboot: 0
U-Boot > tftp 0xc0700000 uImage_DIM138;bootm
Using device
TFTP from server 192.168.253.61; our IP address is 192.168.253.123
Filename 'uImage_DIM138'.
Load address: 0xc0700000
Loading: #################################################################
         #################################################################
         #################################################################
         #################################################################
         #################################################################
         #########
done
Bytes transferred = 1706160 (1a08b0 hex)
## Booting kernel from Legacy Image at c0700000 ...
   Image Name:   Linux-2.6.32-rc6
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    1706096 Bytes = 1.6 MB
   Load Address: c0008000
   Entry Point: c0008000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

***from there i can't see any message. who can give me some advice ?

thanks

over 15 years ago

0 David Meixner over 15 years ago

TI__Expert 4010 points

I often see this when the kernel and file system aren't compatible. You may need to also update your file system.

0 nuoman-lin over 15 years ago in reply to David Meixner

Prodigy 50 points

Hi David

Thanks for you advice.

I just have a try. I change the command.I use the nfs file system which had to used by the kernel 2.6.32. But there still have the same wrong.

0 Sekhar Nori over 15 years ago

TI__Expert 6385 points

Hello,

There is nothing obviously wrong based on information provided here. Have you used pre-built image from the PSP package?

Since you are not even seeing the "Uncompressing Linux..." message, most likely there is something wrong with the serial port. That message should simply use the serial port initialization done by U-Boot.

Thanks,

Sekhar

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OMAPL138 starting kernel