[#5040] BF537 and BF527 spi flash erase failed, BF548 is OK

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[#5040] BF537 and BF527 spi flash erase failed, BF548 is OK

Submitted By: Graf Yang

Open Date

2009-04-03 07:00:25     Close Date

2009-04-03 13:05:42

Priority:

Medium     Assignee:

Nobody

Category:

Commands     Fixed In Release:

N/A

Found In Release:

snaps     Status:

Closed

Board:

STAMP     Processor:

BF537

Silicon Revision:

bf537 0.2, bf527 0.0     Resolution:

Duplicated

Is the bug repeatable?:

yes     

Summary: BF537 and BF527 spi flash erase failed, BF548 is OK

Details:

 

U-Boot 2008.10-svn1787 (ADI-2009R1-pre) (Apr  3 2009 - 16:41:36)

CPU:   ADSP bf537-0.2 (Detected Rev: 0.2) (spi flash boot)

Board: ADI BF537 stamp board

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

Clock: VCO: 500 MHz, Core: 500 MHz, System: 125 MHz

RAM:   64 MB

Flash:  4 MB         

SF: Got idcode 20 20 17     

SF: Detected M25P64 with page size 256, total 8388608 bytes

*** Warning - bad CRC, using default environment

 

In:    serial 

Out:   serial 

Err:   serial 

Net:   Warning: Generating 'random' MAC address

Blackfin EMAC

MAC: 2E:F5:E3:BD:89:86  

Hit any key to stop autoboot:  0  

bfin> sf probe:1 

SF: Got idcode 20 20 17

SF: Detected M25P64 with page size 256, total 8388608 bytes

8192 KiB M25P64 at 0:1 is now current device

bfin> sf erase 0x0 0x800000

SF: STMicro page erase timed out

SF: STMicro: Successfully erased 8388608 bytes @ 0x0

SPI flash erase failed

bfin>

 

Follow-ups

 

--- Mike Frysinger                                           2009-04-03 13:05:42

dup of [#5002]

 

 

 

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