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c471307437
Patch from Lennert Buytenhek This patch adds support for the Intel ixp23xx series of CPUs. The ixp23xx is an XSC3 based CPU with 512K of L2 cache, a 64bit 66MHz PCI interface, two DDR RAM interfaces, QDR RAM interfaces, two gigabit MACs, two 10/100 MACs, expansion bus, four microengines, a Media and Switch Fabric unit almost identical to the one on the ixp2400, two xscale (8250ish) UARTs and a bunch of other stuff. This patch adds the core ixp23xx support code, and support for the ADI Engineering Roadrunner, Intel IXDP2351, and IP Fabrics Double Espresso platforms. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
38 lines
768 B
C
38 lines
768 B
C
/*
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* include/asm-arm/arch-ixp23xx/hardware.h
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*
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* Copyright (C) 2002-2004 Intel Corporation.
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* Copyricht (C) 2005 MontaVista Software, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* Hardware definitions for IXP23XX based systems
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*/
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#ifndef __ASM_ARCH_HARDWARE_H
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#define __ASM_ARCH_HARDWARE_H
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/* PCI IO info */
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#define PCIO_BASE IXP23XX_PCI_IO_VIRT
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#define PCIBIOS_MIN_IO 0x00000000
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#define PCIBIOS_MIN_MEM 0xe0000000
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#include "ixp23xx.h"
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#define pcibios_assign_all_busses() 0
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/*
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* Platform helper functions
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*/
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#include "platform.h"
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/*
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* Platform-specific headers
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*/
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#include "ixdp2351.h"
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#endif
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