[#4981] reprogramme clock for bf548 kernel can't boot

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[#4981] reprogramme clock for bf548 kernel can't boot

Submitted By: Mingquan Pan

Open Date

2009-03-11 06:45:01     Close Date

2009-03-11 22:57:49

Priority:

Medium     Assignee:

Nobody

Status:

Closed     Fixed In Release:

N/A

Found In Release:

N/A     Release:

Category:

N/A     Board:

N/A

Processor:

BF548     Silicon Revision:

Is this bug repeatable?:

Yes     Resolution:

Assigned (Not Start)

Uboot version or rev.:

    Toolchain version or rev.:

Jan 17 2009

App binary format:

N/A     

Summary: reprogramme clock for bf548 kernel can't boot

Details:

 

reprogramme clock for bf548 kernel can't boot.

 

Failed version: uclinux-dist: 7808, linux 6139.

 

Passed version: uclinux-dist:  7787, linux 6124.

 

 

U-Boot 2008.10-svn1642 (ADI-2009R1-pre) (Feb  5 2009 - 14:37:15)

 

CPU:   ADSP bf548-0.0 (Detected Rev: 0.0) (spi flash boot)

Board: ADI BF548 EZ-Kit board

       Support: http://blackfin.uclinux.org/

Clock: VCO: 525 MHz, Core: 525 MHz, System: 131.250 MHz

RAM:   64 MB

 

RAM size is 64 MB.

Flash: 32 MB

NAND:  256 MiB

SF: Got idcode 20 20 15

In:    serial

Out:   serial

Err:   serial

Net:   MAC:   00:E0:FE:61:63:7B

Hit any key to stop autoboot:  0

bfin> set bootargs root=/dev/mtdblock0 rw earlyprintk=serial,uart0,57600

bfin> set serverip 10.100.4.174

bfin> set ipaddr 10.100.4.50

bfin> save

Saving Environment to SPI Flash...

Erasing SPI flash...Writing to SPI flash...done

bfin> tftpboot 0x2000000 uImage

smc911x: initializing

smc911x: detected LAN9218 controller

smc911x: phy initialized

smc911x: MAC 00:e0:fe:61:63:7b

TFTP from server 10.100.4.174; our IP address is 10.100.4.50

Filename 'uImage'.

Load address: 0x2000000

Loading: #################################################################

         #################################################################

         #################################################################

         #################################################################

         #################################################################

         #######

done

Bytes transferred = 4862307 (4a3163 hex)

Image size is 4a3163

bfin> run addip

bfin> bootm

## Booting kernel from Legacy Image at 02000000 ...

   Image Name:   Linux-2.6.28.7-ADI-2009R1-pre-sv

   Created:      2009-03-10   1:19:04 UTC

   Image Type:   Blackfin Linux Kernel Image (gzip compressed)

   Data Size:    4862243 Bytes =  4.6 MB

   Load Address: 00001000

   Entry Point:  0027765c

   Verifying Checksum ... OK

   Uncompressing Kernel Image ... OK

Starting Kernel at = 0027765c

Reboot the linux kernel timeout!

 

linux config is attached.

 

 

Follow-ups

 

--- Michael Hennerich                                        2009-03-11 08:24:07

CPU:   ADSP bf548-0.0 (Detected Rev: 0.0)

 

Is there a reason to open bugs for unsupported chip revisions?

 

-Michael

 

--- Mingquan Pan                                             2009-03-11 22:57:49

sorry, I forget the bf548 board in the lab has been changed to 0.0 version, and

the previous 0.1 board can't boot up because of some anomly. So close it.

 

 

 

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    Duplicates

    Associations

    Tags

 

File Name     File Type     File Size     Posted By

config.reprogram_clock    application/octet-stream    42918    Mingquan Pan

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