22 lines
338 B
C
22 lines
338 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2015 Stephen Warren
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*/
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#include <config.h>
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#include <phys2bus.h>
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unsigned long phys_to_bus(unsigned long phys)
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{
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#ifndef CONFIG_BCM2835
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return 0xc0000000 | phys;
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#else
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return 0x40000000 | phys;
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#endif
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}
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unsigned long bus_to_phys(unsigned long bus)
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{
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return bus & ~0xc0000000;
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}
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