Merge with /home/tur/git/u-boot#motionpro

[oweals/u-boot.git] / include / libfdt.h

diff --git a/include/libfdt.h b/include/libfdt.h
index acdc72eac6de88db650f131f66d2d731e1655e11..f8bac73a319fabee0c669c46dcd354823de911b7 100644 (file)
--- a/include/libfdt.h
+++ b/include/libfdt.h
@@ -1,5 +1,3 @@
-#ifndef _LIBFDT_H
-#define _LIBFDT_H
 /*
  * libfdt - Flat Device Tree manipulation
  * Copyright (C) 2006 David Gibson, IBM Corporation.
@@ -19,6 +17,9 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#ifndef _LIBFDT_H
+#define _LIBFDT_H
+
 #include <fdt.h>
 #include <libfdt_env.h>
 
@@ -46,20 +47,22 @@
 
 #define fdt_get_header(fdt, field) \
        (fdt32_to_cpu(((struct fdt_header *)(fdt))->field))
-#define fdt_magic(fdt)                         (fdt_get_header(fdt, magic))
+#define fdt_magic(fdt)                 (fdt_get_header(fdt, magic))
 #define fdt_totalsize(fdt)             (fdt_get_header(fdt, totalsize))
 #define fdt_off_dt_struct(fdt)         (fdt_get_header(fdt, off_dt_struct))
 #define fdt_off_dt_strings(fdt)                (fdt_get_header(fdt, off_dt_strings))
 #define fdt_off_mem_rsvmap(fdt)                (fdt_get_header(fdt, off_mem_rsvmap))
 #define fdt_version(fdt)               (fdt_get_header(fdt, version))
-#define fdt_last_comp_version(fdt)     (fdt_get_header(fdt, last_comp_version))
-#define fdt_boot_cpuid_phys(fdt)       (fdt_get_header(fdt, boot_cpuid_phys))
-#define fdt_size_dt_strings(fdt)       (fdt_get_header(fdt, size_dt_strings))
+#define fdt_last_comp_version(fdt)     (fdt_get_header(fdt, last_comp_version))
+#define fdt_boot_cpuid_phys(fdt)       (fdt_get_header(fdt, boot_cpuid_phys))
+#define fdt_size_dt_strings(fdt)       (fdt_get_header(fdt, size_dt_strings))
 #define fdt_size_dt_struct(fdt)                (fdt_get_header(fdt, size_dt_struct))
 
 #define fdt_set_header(fdt, field, val) \
        ((struct fdt_header *)(fdt))->field = cpu_to_fdt32(val)
 
+int fdt_check_header(const void *fdt);
+
 void *fdt_offset_ptr(const void *fdt, int offset, int checklen);
 
 #define fdt_offset_ptr_typed(fdt, offset, var) \
@@ -81,6 +84,11 @@ struct fdt_property *fdt_get_property(const void *fdt, int nodeoffset,
 void *fdt_getprop(const void *fdt, int nodeoffset,
                  const char *name, int *lenp);
 
+uint32_t fdt_next_tag(const void *fdt, int offset,
+                     int *nextoffset, char **namep);
+int fdt_num_reservemap(void *fdt, int *used, int *total);
+int fdt_get_reservemap(void *fdt, int n, struct fdt_reserve_entry *re);
+
 /* Write-in-place functions */
 int fdt_setprop_inplace(void *fdt, int nodeoffset, const char *name,
                        const void *val, int len);
@@ -93,6 +101,8 @@ int fdt_setprop_inplace(void *fdt, int nodeoffset, const char *name,
 
 int fdt_nop_property(void *fdt, int nodeoffset, const char *name);
 int fdt_nop_node(void *fdt, int nodeoffset);
+int fdt_insert_reservemap_entry(void *fdt, int n, uint64_t addr, uint64_t size);
+
 
 /* Sequential-write functions */
 int fdt_create(void *buf, int bufsize);
@@ -109,6 +119,7 @@ int fdt_property(void *fdt, const char *name, const void *val, int len);
        fdt_property(fdt, name, str, strlen(str)+1)
 int fdt_end_node(void *fdt);
 int fdt_finish(void *fdt);
+int fdt_replace_reservemap_entry(void *fdt, int n, uint64_t addr, uint64_t size);
 
 /* Read-write functions */
 int fdt_open_into(void *fdt, void *buf, int bufsize);