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[PATCH] ppc32: Add 440SPe support

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Add support for the AMCC PowerPC 440SPe SoC, including PCI Express in root
port mode.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Roland Dreier
2005-11-07 00:58:13 -08:00
committed by Linus Torvalds
parent 41aace4fe8
commit b0f7b8bc57
12 changed files with 904 additions and 19 deletions
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4
arch/ppc/syslib/ibm440sp_common.c
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@@ -1,7 +1,7 @@
/*
* arch/ppc/syslib/ibm440sp_common.c
*
* PPC440SP system library
* PPC440SP/PPC440SPe system library
*
* Matt Porter <mporter@kernel.crashing.org>
* Copyright 2002-2005 MontaVista Software Inc.
@@ -35,7 +35,7 @@ unsigned long __init ibm440sp_find_end_of_memory(void)
u32 mem_size = 0;
/* Read two bank sizes and sum */
for (i=0; i<2; i++)
for (i=0; i< MQ0_NUM_BANKS; i++)
switch (mfdcr(DCRN_MQ0_BS0BAS + i) & MQ0_CONFIG_SIZE_MASK) {
case MQ0_CONFIG_SIZE_8M:
mem_size += PPC44x_MEM_SIZE_8M;