path: root/lib/fdt.c
diff options
authorDavid Daney <>2012-07-05 18:12:38 +0200
committerRalf Baechle <>2012-07-23 13:54:52 +0100
commitab25383983fb8d7786696f5371e75e79c3e9a405 (patch)
tree7e35f3abdd680e2cccf3749a2a21b07bc02c7c5b /lib/fdt.c
parenta339aef90470cf21debb138f95e22adf143eecca (diff)
of/lib: Allow scripts/dtc/libfdt to be used from kernel code
libfdt is part of the device tree support in scripts/dtc/libfdt. For some platforms that use the Device Tree, we want to be able to edit the flattened device tree form. We don't want to burden kernel builds that do not require it, so we gate compilation of libfdt files with CONFIG_LIBFDT. So if it is needed, you need to do this in your Kconfig: select LIBFDT And in the Makefile of the code using libfdt something like: ccflags-y := -I$(src)/../../../scripts/dtc/libfdt Signed-off-by: David Daney <> Cc: Cc: Cc: Grant Likely <> Cc: Acked-by: Rob Herring <> Signed-off-by: Ralf Baechle <>
Diffstat (limited to 'lib/fdt.c')
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/fdt.c b/lib/fdt.c
new file mode 100644
index 000000000000..97f20069fc37
--- /dev/null
+++ b/lib/fdt.c
@@ -0,0 +1,2 @@
+#include <linux/libfdt_env.h>
+#include "../scripts/dtc/libfdt/fdt.c"