Add missing files for Pantelis Antoniou's patch
Patch by Pantelis Antoniou, 04 Sep 2005
diff --git a/include/ft_build.h b/include/ft_build.h
new file mode 100644
index 0000000..9104b1a
--- /dev/null
+++ b/include/ft_build.h
@@ -0,0 +1,66 @@
+/*
+ * OF Flat tree builder
+ *
+ */
+
+#ifndef FT_BUILD_H
+#define FT_BUILD_H
+
+#include <linux/types.h>
+#include <asm/u-boot.h>
+
+/* Definitions used by the flattened device tree */
+#define OF_DT_HEADER 0xd00dfeed /* marker */
+#define OF_DT_BEGIN_NODE 0x1 /* Start of node, full name */
+#define OF_DT_END_NODE 0x2 /* End node */
+#define OF_DT_PROP 0x3 /* Property: name off, size,
+ * content */
+#define OF_DT_NOP 0x4 /* nop */
+#define OF_DT_END 0x9
+
+#define OF_DT_VERSION 0x10
+
+struct boot_param_header {
+ u32 magic; /* magic word OF_DT_HEADER */
+ u32 totalsize; /* total size of DT block */
+ u32 off_dt_struct; /* offset to structure */
+ u32 off_dt_strings; /* offset to strings */
+ u32 off_mem_rsvmap; /* offset to memory reserve map */
+ u32 version; /* format version */
+ u32 last_comp_version; /* last compatible version */
+ /* version 2 fields below */
+ u32 boot_cpuid_phys; /* Physical CPU id we're booting on */
+ /* version 3 fields below */
+ u32 dt_strings_size; /* size of the DT strings block */
+};
+
+struct ft_cxt {
+ struct boot_param_header *bph;
+ int max_size; /* maximum size of tree */
+ int overflow; /* set when this happens */
+ u8 *p, *pstr, *pres; /* running pointers */
+ u8 *p_begin, *pstr_begin, *pres_begin; /* starting pointers */
+ u8 *p_anchor; /* start of constructed area */
+ int struct_size, strings_size, res_size;
+};
+
+void ft_begin_node(struct ft_cxt *cxt, const char *name);
+void ft_end_node(struct ft_cxt *cxt);
+
+void ft_begin_tree(struct ft_cxt *cxt);
+int ft_end_tree(struct ft_cxt *cxt);
+
+void ft_nop(struct ft_cxt *cxt);
+void ft_prop(struct ft_cxt *cxt, const char *name, const void *data, int sz);
+void ft_prop_str(struct ft_cxt *cxt, const char *name, const char *str);
+void ft_prop_int(struct ft_cxt *cxt, const char *name, int val);
+void ft_begin(struct ft_cxt *cxt, void *blob, int max_size);
+void ft_add_rsvmap(struct ft_cxt *cxt, u64 physaddr, u64 size);
+
+void ft_setup(void *blob, int size, bd_t * bd);
+
+void ft_dump_blob(const void *bphp);
+void ft_merge_blob(struct ft_cxt *cxt, void *blob);
+void *ft_get_prop(void *bphp, const char *propname, int *szp);
+
+#endif