2 * arch/mips/include/asm/prom.h
4 * Copyright (C) 2010 Cisco Systems Inc. <dediao@cisco.com>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
15 #include <linux/bug.h>
17 #include <linux/types.h>
18 #include <asm/bootinfo.h>
20 extern int early_init_dt_scan_memory_arch(unsigned long node,
21 const char *uname, int depth, void *data);
23 extern int reserve_mem_mach(unsigned long addr, unsigned long size);
24 extern void free_mem_mach(unsigned long addr, unsigned long size);
26 extern void device_tree_init(void);
28 static inline unsigned long pci_address_to_pio(phys_addr_t address)
31 * The ioport address can be directly used by inX() / outX()
33 BUG_ON(address > IO_SPACE_LIMIT);
35 return (unsigned long) address;
37 #define pci_address_to_pio pci_address_to_pio
40 static inline void device_tree_init(void) { }
41 #endif /* CONFIG_OF */
43 #endif /* __ASM_PROM_H */