diff options
Diffstat (limited to 'include/asm-ppc/prom.h')
| -rw-r--r-- | include/asm-ppc/prom.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-ppc/prom.h b/include/asm-ppc/prom.h index 3e39827ed56..a10a2d64b30 100644 --- a/include/asm-ppc/prom.h +++ b/include/asm-ppc/prom.h @@ -136,5 +136,15 @@ extern unsigned long sub_reloc_offset(unsigned long); #define PTRRELOC(x) ((typeof(x))add_reloc_offset((unsigned long)(x))) #define PTRUNRELOC(x) ((typeof(x))sub_reloc_offset((unsigned long)(x))) + +/* + * Address translation function(s) + */ +#define OF_BAD_ADDR ((u64)-1) +extern u64 of_translate_address(struct device_node *np, u32 *addr); +extern u32 *of_get_address(struct device_node *dev, int index, u64 *size); +extern u32 *of_get_pci_address(struct device_node *dev, int bar_no, u64 *size); + + #endif /* _PPC_PROM_H */ #endif /* __KERNEL__ */ |