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[PATCH] ppc32: Support for 82xx PQII on-chip PCI bridge

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This patch adds on-chip PCI bridge support for the PQ2 family.  The
incomplete existent code is updated with interrupt handling stuff and
board-specific bits for 8272ADS and PQ2FADS; the related files were renamed
(from m8260_pci to m82xx_pci) to be of more generic fashion.  This is
tested with 8266ADS and 8272ADS, should work on PQ2FADS as well.

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Vitaly Bordug
2005-05-28 15:52:09 -07:00
committed by Linus Torvalds
parent ed36959621
commit a6dbba77a9
12 changed files with 558 additions and 303 deletions
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10
arch/ppc/syslib/m8260_pci_erratum9.c
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@@ -31,7 +31,7 @@
#include <asm/immap_cpm2.h>
#include <asm/cpm2.h>
#include "m8260_pci.h"
#include "m82xx_pci.h"
#ifdef CONFIG_8260_PCI9
/*#include <asm/mpc8260_pci9.h>*/ /* included in asm/io.h */
@@ -248,11 +248,11 @@ EXPORT_SYMBOL(idma_pci9_read_le);
static inline int is_pci_mem(unsigned long addr)
{
if (addr >= MPC826x_PCI_LOWER_MMIO &&
addr <= MPC826x_PCI_UPPER_MMIO)
if (addr >= M82xx_PCI_LOWER_MMIO &&
addr <= M82xx_PCI_UPPER_MMIO)
return 1;
if (addr >= MPC826x_PCI_LOWER_MEM &&
addr <= MPC826x_PCI_UPPER_MEM)
if (addr >= M82xx_PCI_LOWER_MEM &&
addr <= M82xx_PCI_UPPER_MEM)
return 1;
return 0;
}