diff options
Diffstat (limited to 'include/clk.h')
| -rw-r--r-- | include/clk.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/clk.h b/include/clk.h index e7ce3e85768..e463d8e60dc 100644 --- a/include/clk.h +++ b/include/clk.h @@ -178,6 +178,17 @@ ulong clk_get_rate(struct clk *clk); ulong clk_set_rate(struct clk *clk, ulong rate); /** + * clk_set_parent() - Set current clock parent. + * + * @clk: A clock struct that was previously successfully requested by + * clk_request/get_by_*(). + * @parent: A clock struct that was previously successfully requested by + * clk_request/get_by_*(). + * @return new rate, or -ve error code. + */ +int clk_set_parent(struct clk *clk, struct clk *parent); + +/** * clk_enable() - Enable (turn on) a clock. * * @clk: A clock struct that was previously successfully requested by |