On 08/03/13 09:56, Ramesh K Khokhani wrote:
Hi Friends,
I have successfully run u-boot our my custom board but I can't run kernel. Problem is that I have saved uImage.bin at NOR location 0x800000 and load into DRAM:0x41000000. Here u-boot can get kernel info and print into UART consol but after loading uncompressed image from 0x41000000 to 0x40020000 u-boot transfer its control to linux kernel and here my hardware goes reset means can't run kernel at 0x40020000.
Following is the log of consol:
U-Boot 2011.09 (Jan 23 2013 - 17:16:07)
CPU: BTAM MCF5329 (Mask:54 Version:2) CPU CLK 240 MHz BUS CLK 80 MHz Board: BTAM 5329 I2C: ready DRAM: 32 MiB Flash: 16 MiB In: serial Out: serial Err: serial Net: Link UP timeout FEC0 Hit any key to stop autoboot: 5 4 3 2 1 0 ## Booting kernel from Legacy Image at 41000000 ... Image Name: Created: 2013-03-04 12:03:52 UTC Image Type: M68K Linux Kernel Image (gzip compressed) Data Size: 1549021 Bytes = 1.5 MiB Load Address: 40020000 Entry Point: 40020000 Verifying Checksum ... OK Uncompressing Kernel Image ... OK
Once you've got this point, you're no longer in the U-Boot environment.
I suggest you repost over on one of the Linux mailing lists.
Regards Mark J.