Merge branch 'sched/for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip...

[linux-2.6-omap-h63xx.git] / include / asm-powerpc / lmb.h

diff --git a/include/asm-powerpc/lmb.h b/include/asm-powerpc/lmb.h
index 5d1dc48a0bb830229f0dd90ae561ab71d6b769f1..6f5fdf0a19ae6e3cfc9e5490ced23720763dfd53 100644 (file)
--- a/include/asm-powerpc/lmb.h
+++ b/include/asm-powerpc/lmb.h
@@ -1,81 +1,15 @@
 #ifndef _ASM_POWERPC_LMB_H
 #define _ASM_POWERPC_LMB_H
-#ifdef __KERNEL__
 
-/*
- * Definitions for talking to the Open Firmware PROM on
- * Power Macintosh computers.
- *
- * Copyright (C) 2001 Peter Bergner, IBM Corp.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
+#include <asm/udbg.h>
 
-#include <linux/init.h>
-#include <asm/prom.h>
+#define LMB_DBG(fmt...) udbg_printf(fmt)
 
-#define MAX_LMB_REGIONS 128
+#ifdef CONFIG_PPC32
+extern phys_addr_t lowmem_end_addr;
+#define LMB_REAL_LIMIT lowmem_end_addr
+#else
+#define LMB_REAL_LIMIT 0
+#endif
 
-struct lmb_property {
-       unsigned long base;
-       unsigned long size;
-};
-
-struct lmb_region {
-       unsigned long cnt;
-       unsigned long size;
-       struct lmb_property region[MAX_LMB_REGIONS+1];
-};
-
-struct lmb {
-       unsigned long debug;
-       unsigned long rmo_size;
-       struct lmb_region memory;
-       struct lmb_region reserved;
-};
-
-extern struct lmb lmb;
-
-extern void __init lmb_init(void);
-extern void __init lmb_analyze(void);
-extern long __init lmb_add(unsigned long base, unsigned long size);
-extern long __init lmb_reserve(unsigned long base, unsigned long size);
-extern unsigned long __init lmb_alloc(unsigned long size, unsigned long align);
-extern unsigned long __init lmb_alloc_base(unsigned long size,
-               unsigned long align, unsigned long max_addr);
-extern unsigned long __init __lmb_alloc_base(unsigned long size,
-               unsigned long align, unsigned long max_addr);
-extern unsigned long __init lmb_phys_mem_size(void);
-extern unsigned long __init lmb_end_of_DRAM(void);
-extern void __init lmb_enforce_memory_limit(unsigned long memory_limit);
-extern int __init lmb_is_reserved(unsigned long addr);
-
-extern void lmb_dump_all(void);
-
-static inline unsigned long
-lmb_size_bytes(struct lmb_region *type, unsigned long region_nr)
-{
-       return type->region[region_nr].size;
-}
-static inline unsigned long
-lmb_size_pages(struct lmb_region *type, unsigned long region_nr)
-{
-       return lmb_size_bytes(type, region_nr) >> PAGE_SHIFT;
-}
-static inline unsigned long
-lmb_start_pfn(struct lmb_region *type, unsigned long region_nr)
-{
-       return type->region[region_nr].base >> PAGE_SHIFT;
-}
-static inline unsigned long
-lmb_end_pfn(struct lmb_region *type, unsigned long region_nr)
-{
-       return lmb_start_pfn(type, region_nr) +
-              lmb_size_pages(type, region_nr);
-}
-
-#endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_LMB_H */