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38 lines
821 B
38 lines
821 B
/* SPDX-License-Identifier: GPL-2.0-or-later */ |
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/* |
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* OpenRISC Linux |
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* |
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* Linux architectural port borrowing liberally from similar works of |
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* others. All original copyrights apply as per the original source |
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* declaration. |
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* |
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* OpenRISC implementation: |
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* Copyright (C) 2010-2011 Jonas Bonn <[email protected]> |
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* et al. |
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*/ |
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#ifndef __ASM_OPENRISC_IO_H |
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#define __ASM_OPENRISC_IO_H |
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#include <linux/types.h> |
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/* |
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* PCI: We do not use IO ports in OpenRISC |
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*/ |
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#define IO_SPACE_LIMIT 0 |
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/* OpenRISC has no port IO */ |
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#define HAVE_ARCH_PIO_SIZE 1 |
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#define PIO_RESERVED 0X0UL |
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#define PIO_OFFSET 0 |
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#define PIO_MASK 0 |
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#define ioremap ioremap |
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void __iomem *ioremap(phys_addr_t offset, unsigned long size); |
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#define iounmap iounmap |
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extern void iounmap(volatile void __iomem *addr); |
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#include <asm-generic/io.h> |
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#endif
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