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| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2015-10-25 22:03:28 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-11-27 08:26:40 +0100 |
| commit | 21aea1d9ff07bbb9098d419118d9a4de0d5bfc60 (patch) | |
| tree | da24d67c33e31ca012b95065aa615042fdc29598 /include | |
| parent | 75b682795eafb2385556a9642f09e0af96a1264a (diff) | |
| download | barebox-21aea1d9ff07bbb9098d419118d9a4de0d5bfc60.tar.gz barebox-21aea1d9ff07bbb9098d419118d9a4de0d5bfc60.tar.xz | |
of_path: add of_find_path_by_node()
This patch adds the function of_find_path_by_node(), which is similar to
of_find_path(), but it translates a device tree node into a barebox device path
directly.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/of.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/of.h b/include/of.h index e0ebc39b74..e60fe89825 100644 --- a/include/of.h +++ b/include/of.h @@ -246,6 +246,7 @@ void of_add_memory_bank(struct device_node *node, bool dump, int r, struct device_d *of_find_device_by_node_path(const char *path); #define OF_FIND_PATH_FLAGS_BB 1 /* return .bb device if available */ int of_find_path(struct device_node *node, const char *propname, char **outpath, unsigned flags); +int of_find_path_by_node(struct device_node *node, char **outpath, unsigned flags); int of_register_fixup(int (*fixup)(struct device_node *, void *), void *context); int of_unregister_fixup(int (*fixup)(struct device_node *, void *), void *context); struct device_node *of_find_node_by_alias(struct device_node *root, |