libfdt: Add new headers and defines

The libfdt overlay support introduces a bunch of new includes and
functions.

Make sure we are able to build it by adding the needed glue.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Maxime Ripard 2016-07-05 10:26:37 +02:00 committed by Tom Rini
parent f272f1fcd9
commit 805ac6aacf

View file

@ -23,6 +23,12 @@ typedef __be64 fdt64_t;
#define fdt64_to_cpu(x) be64_to_cpu(x)
#define cpu_to_fdt64(x) cpu_to_be64(x)
#ifdef __UBOOT__
#include <vsprintf.h>
#define strtoul(cp, endp, base) simple_strtoul(cp, endp, base)
#endif
/* adding a ramdisk needs 0x44 bytes in version 2008.10 */
#define FDT_RAMDISK_OVERHEAD 0x80