2022-04-02 18:08:56 +05:00
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/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright (C) 2009 Becky Bruce, Freescale Semiconductor
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*/
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#ifndef __ASM_SWIOTLB_H
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#define __ASM_SWIOTLB_H
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#include <linux/swiotlb.h>
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extern unsigned int ppc_swiotlb_enable;
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2022-09-13 23:14:27 +05:00
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extern unsigned int ppc_swiotlb_flags;
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2022-04-02 18:08:56 +05:00
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#ifdef CONFIG_SWIOTLB
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void swiotlb_detect_4g(void);
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#else
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static inline void swiotlb_detect_4g(void) {}
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#endif
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#endif /* __ASM_SWIOTLB_H */
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