[U-Boot-Users] Need help booting linux on 8265 eval board
wd at denx.de
Sun Apr 18 17:10:53 CEST 2004
In message <BAY2-F91LEdyt3cew8k000156e5 at hotmail.com> you wrote:
> I have problem booting linux on 8265 eval board. when I boot the linux
> kernel, the board be dead. the registers look like
> to be some default values(use powertap pro). I try u-boot1.1, ppcboot1.1.5;
Be careful. User the default values as defined in U-Boot and Linux,
and DON'T change these unless you know EXACTLY what you are doing.
> vim Makefile, arch=ppc CROSS_COMPILE=ppc_82xx
> vim arch/ppc/platforms/ads826x.h, IMAP_ADDR=0x04700000 BCSR=0x04500000
This cannot work. Please leave the mapping as defined by U-Boot and Linux.
> then the board is dead and the LED(FCC link) coruscate .
> (I have modified clock calculations for this board. it's the reason?)
> any ideas? thanks a lot!
You seem to modify a lot of stuff without konwing exactly why - don;t
do this. The default values are there for a reason - they are known
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd at denx.de
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