[U-Boot-Users] mpc8260 reset procedure
Wolfgang Denk
wd at denx.de
Mon Jun 14 11:55:07 CEST 2004
In message <20040614093531.37881.qmail at web60005.mail.yahoo.com> you wrote:
>
> I don't remeber the details but I have been forced to
> define the CFG_DEFAULT_IMMR. However, now, I have
> understood that the default IMMR should point to the
> begin of the register area (in my case 0x0f010000)
> while CFG_IMMR should point to the begin of the
> processor memory map (in my case 0x0f000000).
Just to mention that this will bring you in trouble as soon as you
attempt to boot Linux, since a 0x0F...... address does not meet the
Linux kernel memory mapping requirements.
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd at denx.de
When some people discover the truth, they just can't understand why
everybody isn't eager to hear it.
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