diff options
Diffstat (limited to 'drivers/clk/clk-uclass.c')
| -rw-r--r-- | drivers/clk/clk-uclass.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c index 934cd5787a5..5e0c8419d65 100644 --- a/drivers/clk/clk-uclass.c +++ b/drivers/clk/clk-uclass.c @@ -14,6 +14,7 @@ #include <errno.h> #include <log.h> #include <malloc.h> +#include <dm/device-internal.h> #include <dm/devres.h> #include <dm/read.h> #include <linux/bug.h> @@ -512,6 +513,7 @@ ulong clk_set_rate(struct clk *clk, ulong rate) int clk_set_parent(struct clk *clk, struct clk *parent) { const struct clk_ops *ops; + int ret; debug("%s(clk=%p, parent=%p)\n", __func__, clk, parent); if (!clk_valid(clk)) @@ -521,7 +523,14 @@ int clk_set_parent(struct clk *clk, struct clk *parent) if (!ops->set_parent) return -ENOSYS; - return ops->set_parent(clk, parent); + ret = ops->set_parent(clk, parent); + if (ret) + return ret; + + if (CONFIG_IS_ENABLED(CLK_CCF)) + ret = device_reparent(clk->dev, parent->dev); + + return ret; } int clk_enable(struct clk *clk) |