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| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2017-03-08 14:08:55 -0800 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-03-09 08:13:38 +0100 |
| commit | b5ea2c6acce4cbe4bdf68c052018859b8c8c50b5 (patch) | |
| tree | b3ab878896b3b4a7ab8935c194dd8dd36b35ce71 /include/linux | |
| parent | da1752b37003a0c1c9b25948b05e19f4ab8055a1 (diff) | |
| download | barebox-b5ea2c6acce4cbe4bdf68c052018859b8c8c50b5.tar.gz barebox-b5ea2c6acce4cbe4bdf68c052018859b8c8c50b5.tar.xz | |
clk: Port two helper functions from Linux
Port of_clk_get_parent_count() and of_clk_parent_fill() from Linux.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/clk.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/clk.h b/include/linux/clk.h index 7dd52388c5..f73b02986f 100644 --- a/include/linux/clk.h +++ b/include/linux/clk.h @@ -348,7 +348,10 @@ struct clk *of_clk_src_simple_get(struct of_phandle_args *clkspec, void *data); struct clk *of_clk_get(struct device_node *np, int index); struct clk *of_clk_get_by_name(struct device_node *np, const char *name); struct clk *of_clk_get_from_provider(struct of_phandle_args *clkspec); +unsigned int of_clk_get_parent_count(struct device_node *np); char *of_clk_get_parent_name(struct device_node *np, unsigned int index); +int of_clk_parent_fill(struct device_node *np, const char **parents, + unsigned int size); int of_clk_init(struct device_node *root, const struct of_device_id *matches); #else static inline struct clk *of_clk_get(struct device_node *np, int index) |