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authorRob Herring <robh@kernel.org>2014-03-27 16:37:43 +0400
committerRob Herring <robh@kernel.org>2014-05-21 00:19:25 +0400
commite06e8b27082852bdab417af884241a4ed2037c73 (patch)
treed6ecaef3c196b99f3ca4f4b5fbbe24a3108a1d19 /include/linux/of_fdt.h
parentb0b6abd34c1b508d4ac95dbc614f36c49d29e65a (diff)
downloadlinux-e06e8b27082852bdab417af884241a4ed2037c73.tar.xz
of/fdt: add FDT address translation support
Copy u-boot's FDT address translation code from common/fdt_support. This code was originally based on the kernel's unflattened DT address parsing code. This commit can be reverted once relicensing of this code to GPLv2/BSD is done and it is added to libfdt. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Grant Likely <grant.likely@linaro.org>
Diffstat (limited to 'include/linux/of_fdt.h')
-rw-r--r--include/linux/of_fdt.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h
index 5c0ab057eecf..05117899fcb4 100644
--- a/include/linux/of_fdt.h
+++ b/include/linux/of_fdt.h
@@ -83,6 +83,7 @@ extern void unflatten_device_tree(void);
extern void unflatten_and_copy_device_tree(void);
extern void early_init_devtree(void *);
extern void early_get_first_memblock_info(void *, phys_addr_t *);
+extern u64 fdt_translate_address(const void *blob, int node_offset);
#else /* CONFIG_OF_FLATTREE */
static inline void early_init_fdt_scan_reserved_mem(void) {}
static inline const char *of_flat_dt_get_machine_name(void) { return NULL; }