2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/clk/sunxi-ng/ccu_mult.c b/drivers/clk/sunxi-ng/ccu_mult.c
index 8724c01171b1..671141359895 100644
--- a/drivers/clk/sunxi-ng/ccu_mult.c
+++ b/drivers/clk/sunxi-ng/ccu_mult.c
@@ -137,6 +137,8 @@ static int ccu_mult_set_rate(struct clk_hw *hw, unsigned long rate,
 
 	spin_unlock_irqrestore(cm->common.lock, flags);
 
+	ccu_helper_wait_for_lock(&cm->common, cm->lock);
+
 	return 0;
 }
 
diff --git a/drivers/clk/sunxi-ng/ccu_mult.h b/drivers/clk/sunxi-ng/ccu_mult.h
index 524acddfcb2e..f9c37b987d72 100644
--- a/drivers/clk/sunxi-ng/ccu_mult.h
+++ b/drivers/clk/sunxi-ng/ccu_mult.h
@@ -33,6 +33,7 @@ struct ccu_mult_internal {
 
 struct ccu_mult {
 	u32			enable;
+	u32			lock;
 
 	struct ccu_frac_internal	frac;
 	struct ccu_mult_internal	mult;
@@ -45,6 +46,7 @@ struct ccu_mult {
 				   _flags)				\
 	struct ccu_mult _struct = {					\
 		.enable	= _gate,					\
+		.lock	= _lock,					\
 		.mult	= _SUNXI_CCU_MULT(_mshift, _mwidth),		\
 		.common	= {						\
 			.reg		= _reg,				\