[#4133] Reset command makes BF526-EZKIT board hang
Submitted By: Bryan Wu
2008-05-29 07:11:37 Close Date
N/A Fixed In Release:
Found In Release:
EZ-Kit Lite Processor:
Is the bug repeatable?:
Summary: Reset command makes BF526-EZKIT board hang
I am trying the svn trunk head u-boot version for BF526-EZKIT.
Reset command sucks.
U-Boot 1.1.6-svn1226 (ADI-2008R2-pre) (May 29 2008 - 18:47:27)
CPU: ADSP bf526-0.0 (Detected Rev: 0.0)
Board: ADI BF526 EZ-Kit board
Clock: VCO: 400 MHz, Core: 400 MHz, System: 80 MHz
RAM: 64 MB
Flash: 4 MB
Net: Blackfin EMAC
Hit any key to stop autoboot: 0
--- Mike Frysinger 2008-05-29 11:28:00
i guess you werent on the CC list ... this is a known issue and we think it's
it'll fail regardless of bootmode and the processor gets stuck in the bootrom
--- Bryan Wu 2008-05-29 22:55:22
I see. I'm trying to porting 08R1 kernel to BF526.
Is there any info about the difference between BF526-EZKIT and BF527-EZKIT.
Currently, I got kernel crashed.
--- Mike Frysinger 2008-05-29 23:57:26
the misc memory parts are different, but u-boot should take care of the clocking
differences ... the only info i have is schematics (which i'll forward you via
--- Mike Frysinger 2008-12-08 16:05:46
it appears to be a bug in the ROM on the BF526. using info from the ROM guys,
ive implemented a workaround in our trunk 2008.10 u-boot.
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