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[POWERPC] Bamboo zImage wrapper

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Add a bootwrapper for the AMCC 440EP Bamboo Eval board.  This also adds a
common fixup_clock function for all 440EP(x) chips.

Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Josh Boyer
2007-08-20 07:30:32 -05:00
parent 8c1449bdb4
commit 2ba4573cda
7 changed files with 169 additions and 2 deletions
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27
arch/powerpc/boot/treeboot-bamboo.c Normal file
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/*
* Copyright IBM Corporation, 2007
* Josh Boyer <jwboyer@linux.vnet.ibm.com>
*
* Based on ebony wrapper:
* Copyright 2007 David Gibson, IBM Corporation.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; version 2 of the License
*/
#include "ops.h"
#include "stdio.h"
#include "44x.h"
extern char _end[];
BSS_STACK(4096);
void platform_init(void)
{
unsigned long end_of_ram = 0x8000000;
unsigned long avail_ram = end_of_ram - (unsigned long)_end;
simple_alloc_init(_end, avail_ram, 32, 64);
bamboo_init();
}