You have to initialize memory controller to certain
addresses BEFORE any use of BATs, ioremap etc.
For example
-BR1/OR1 for BCSR
-BR5/OR5 for ATM
-IMMR
all of them anywhere above 0xf0000000.
So You can use these addresses with or without MMU
at same address. ( phys = virtual !!!)
Best Regards
Ludwig
-----Eredeti uzenet-----
Felado: Kamalesh B [mailto:kamal@tataelxsi.co.in]
Kuldve: Friday, February 21, 2003 5:16 PM
Cimzett: Coray Tate; linuxppc-embedded@lists.linuxppc.org
Targy: Problem porting 2.4.17 linux to MPC8260ADS
[snip]
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