mirror of https://gitee.com/openkylin/linux.git
24 lines
528 B
C
24 lines
528 B
C
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/*
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* arch/sh64/mach-cayman/iomap.c
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*
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* Cayman iomap interface
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*
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* Copyright (C) 2004 Paul Mundt
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*/
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#include <linux/pci.h>
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#include <asm/io.h>
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#include <asm/cayman.h>
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void __iomem *ioport_map(unsigned long port, unsigned int len)
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{
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if (port < 0x400)
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return (void __iomem *)((port << 2) | smsc_superio_virt);
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return (void __iomem *)port;
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}
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