diff options
| -rw-r--r-- | drivers/clk/clk.c | 8 | ||||
| -rw-r--r-- | include/clk.h | 9 |
2 files changed, 17 insertions, 0 deletions
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 7d748c9fc7..39b3087067 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -55,3 +55,11 @@ const char *clk_hw_get_name(const struct clk *hw) { return hw->dev->name; } + +bool clk_dev_binded(struct clk *clk) +{ + if (clk->dev && (clk->dev->flags & DM_FLAG_BOUND)) + return true; + + return false; +} diff --git a/include/clk.h b/include/clk.h index f8f56d9cf0..2ebc905e04 100644 --- a/include/clk.h +++ b/include/clk.h @@ -356,4 +356,13 @@ static inline bool clk_valid(struct clk *clk) * @return zero on success, or -ENOENT on error */ int clk_get_by_id(ulong id, struct clk **clkp); + +/** + * clk_dev_binded() - Check whether the clk has a device binded + * + * @clk A pointer to the clk + * + * @return true on binded, or false on no + */ +bool clk_dev_binded(struct clk *clk); #endif |