Hello Everyone ,
I'm developing on DM3730 Flashboard with kernel 2.6.32 ,it boots up fine .But 2.6.32 doesn't upgrade to fit flashboard .When I try to use 2.6.37 ,it boots up faild .It stops after uncompressing the kernel . Following is the boot log :
Texas Instruments X-Loader 1.51 (Jan 4 2012 - 01:28:48)
Starting X-loader on MMC
Reading boot sector
222156 Bytes Read from MMC
Starting OS Bootloader from MMC...
Starting OS Bootloader...
U-Boot 2010.06-dirty (Jan 09 2012 - 00:26:31)
OMAP34xx/35xx-GP ES2.1, CPU-OPP2 L3-165MHz
OMAP3 EVM board + LPDDR/NAND
I2C: ready
DRAM: 256 MiB
NAND: NAND device: Manufacturer ID: 0x2c, Chip ID: 0xdc (Micron NAND 512MiB 3,3V 8-bit)
NAND bus width 16 instead 8 bit
No NAND device found!!!
0 MiB
*** Warning - bad CRC or NAND, using default environment
In: serial
Out: serial
Err: serial
Read back SMSC id 0xffff0000
Die ID #119400029e3800000168263d1502000d
Net: No ethernet found.
Hit any key to stop autoboot: 0
mmc1 is available
reading boot.scr
523 bytes read
Running bootscript from mmc ...
## Executing script at 82000000
reading uImage
3401040 bytes read
***** Kernel: /dev/mmcblk0p1/uImage *****
***** RootFS: /dev/mmcblk0p2 *****
## Booting kernel from Legacy Image at 80200000 ...
Image Name: Linux-2.6.37
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 3400976 Bytes = 3.2 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
Do you have the same problem ? Thanks .
