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