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| author | Kumar Gala <galak@kernel.crashing.org> | 2011-08-01 00:25:20 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-09-29 19:01:05 -0500 |
| commit | 10aeabd18657edf6d65e45bd4c63a48cc794fef0 (patch) | |
| tree | ffd9f9baa5b9664eefc92e0882109fb29275781f /include/fdt_support.h | |
| parent | f117c0f0731e99a5e468a300a71b34afa337e133 (diff) | |
| download | u-boot-imx-10aeabd18657edf6d65e45bd4c63a48cc794fef0.zip u-boot-imx-10aeabd18657edf6d65e45bd4c63a48cc794fef0.tar.gz u-boot-imx-10aeabd18657edf6d65e45bd4c63a48cc794fef0.tar.bz2 | |
fdt: Add new fdt_create_phandle helper
Add a helper function that will return a phandle value for the given
node. If the node doesn't have a phandle already one will be created.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Gerald Van Baren <vanbaren@cideas.com>
Diffstat (limited to 'include/fdt_support.h')
| -rw-r--r-- | include/fdt_support.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/fdt_support.h b/include/fdt_support.h index fdb9307..8f06aac 100644 --- a/include/fdt_support.h +++ b/include/fdt_support.h @@ -90,6 +90,7 @@ int fdt_node_offset_by_compat_reg(void *blob, const char *compat, phys_addr_t compat_off); int fdt_alloc_phandle(void *blob); int fdt_set_phandle(void *fdt, int nodeoffset, uint32_t phandle); +int fdt_create_phandle(void *fdt, int nodeoffset); int fdt_add_edid(void *blob, const char *compat, unsigned char *buf); int fdt_verify_alias_address(void *fdt, int anode, const char *alias, |