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| author | Vicente Bergas <vicencb@gmail.com> | 2013-02-12 00:04:59 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-02-12 09:04:27 +0100 |
| commit | afab6ac78303dd86bd7de62f17b32daf444f8d1a (patch) | |
| tree | 51cc3b179034506f8d56cafc0a3ac97e7ced831c /include/of.h | |
| parent | c0ba0a64ae16bc9f722187acb0769bb48d674c5d (diff) | |
| download | barebox-afab6ac78303dd86bd7de62f17b32daf444f8d1a.tar.gz barebox-afab6ac78303dd86bd7de62f17b32daf444f8d1a.tar.xz | |
DeviceTree: add support for initrd in the DT
Add the initrd start and end address to the DT, code comes from u-boot.
Signed-off-by: Vicente Bergas <vicencb@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include/of.h')
| -rw-r--r-- | include/of.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/of.h b/include/of.h index d3a310f2ff..d413d724aa 100644 --- a/include/of.h +++ b/include/of.h @@ -18,6 +18,14 @@ void do_fixup_by_path(struct fdt_header *fdt, const char *path, const char *prop void do_fixup_by_path_u32(struct fdt_header *fdt, const char *path, const char *prop, u32 val, int create); int fdt_get_path_or_create(struct fdt_header *fdt, const char *path); +#ifdef CONFIG_FDT +int fdt_initrd(void *fdt, ulong initrd_start, ulong initrd_end, int force); +#else +static inline int fdt_initrd(void *fdt, ulong start, ulong end, int force) +{ + return 0; +} +#endif #define OF_BAD_ADDR ((u64)-1) |