diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/clk/clk.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index a9abf1ba69b..ba2f31b1861 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -1506,6 +1506,12 @@ int clk_set_parent(struct clk *clk, struct clk *parent) /* try finding the new parent index */ if (parent) { + if ((clk->flags & CLK_SET_PARENT_PARENT) + && clk->num_parents == 1) { + ret = clk_set_parent(clk->parent, parent); + goto out; + } + p_index = clk_fetch_parent_index(clk, parent); p_rate = parent->rate; if (p_index == clk->num_parents) { |