[PATCH v2 3/9] lib: fdt: add fdt_addresses

[Michael Tretter <m.tretter@pengutronix.de>]

fdt_addresses contains some helpers for handling addresses and sizes.
Add it to the local libfdt.

Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
---
Changes in v2:
- none
---
 lib/Makefile        | 2 +-
 lib/fdt_addresses.c | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/Makefile b/lib/Makefile
index 4e75f2467ac1c05edb1489a997e0767f9e9972ba..0d1d22c0845b61962a36bc7549722570f7475685 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -100,7 +100,7 @@ KASAN_SANITIZE_ubsan.o := n
 CFLAGS_ubsan.o := -fno-stack-protector
 
 libfdt_files = fdt.o fdt_ro.o fdt_wip.o fdt_rw.o fdt_sw.o fdt_strerror.o \
-	                      fdt_empty_tree.o
+	                      fdt_empty_tree.o fdt_addresses.o
 $(foreach file, $(libfdt_files), \
 	$(eval CFLAGS_$(file) = -I $(srctree)/scripts/dtc/libfdt) \
 	$(eval CFLAGS_$(file:%.o=%.pbl.o) = -I $(srctree)/scripts/dtc/libfdt))
diff --git a/lib/fdt_addresses.c b/lib/fdt_addresses.c
new file mode 100644
index 0000000000000000000000000000000000000000..4bde1bb186559fea9aa6b842de8b96e9bc9bcc4a
--- /dev/null
+++ b/lib/fdt_addresses.c
@@ -0,0 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <linux/libfdt_env.h>
+#include "../scripts/dtc/libfdt/fdt_addresses.c"

-- 
2.39.5