diff --git a/drivers/clk/clk-fixed-factor.c b/drivers/clk/clk-fixed-factor.c
index 241b3f8..5b09f2c 100644
--- a/drivers/clk/clk-fixed-factor.c
+++ b/drivers/clk/clk-fixed-factor.c
@@ -64,12 +64,14 @@ const struct clk_ops clk_fixed_factor_ops = {
 };
 EXPORT_SYMBOL_GPL(clk_fixed_factor_ops);
 
-struct clk_hw *clk_hw_register_fixed_factor(struct device *dev,
-		const char *name, const char *parent_name, unsigned long flags,
-		unsigned int mult, unsigned int div)
+static struct clk_hw *
+__clk_hw_register_fixed_factor(struct device *dev, struct device_node *np,
+		const char *name, const char *parent_name, int index,
+		unsigned long flags, unsigned int mult, unsigned int div)
 {
 	struct clk_fixed_factor *fix;
 	struct clk_init_data init;
+	struct clk_parent_data pdata = { .index = index };
 	struct clk_hw *hw;
 	int ret;
 
@@ -85,11 +87,17 @@ struct clk_hw *clk_hw_register_fixed_factor(struct device *dev,
 	init.name = name;
 	init.ops = &clk_fixed_factor_ops;
 	init.flags = flags | CLK_IS_BASIC;
-	init.parent_names = &parent_name;
+	if (parent_name)
+		init.parent_names = &parent_name;
+	else
+		init.parent_data = &pdata;
 	init.num_parents = 1;
 
 	hw = &fix->hw;
-	ret = clk_hw_register(dev, hw);
+	if (dev)
+		ret = clk_hw_register(dev, hw);
+	else
+		ret = of_clk_hw_register(np, hw);
 	if (ret) {
 		kfree(fix);
 		hw = ERR_PTR(ret);
@@ -97,6 +105,14 @@ struct clk_hw *clk_hw_register_fixed_factor(struct device *dev,
 
 	return hw;
 }
+
+struct clk_hw *clk_hw_register_fixed_factor(struct device *dev,
+		const char *name, const char *parent_name, unsigned long flags,
+		unsigned int mult, unsigned int div)
+{
+	return __clk_hw_register_fixed_factor(dev, NULL, name, parent_name, -1,
+					      flags, mult, div);
+}
 EXPORT_SYMBOL_GPL(clk_hw_register_fixed_factor);
 
 struct clk *clk_register_fixed_factor(struct device *dev, const char *name,
@@ -143,11 +159,10 @@ static const struct of_device_id set_rate_parent_matches[] = {
 	{ /* Sentinel */ },
 };
 
-static struct clk *_of_fixed_factor_clk_setup(struct device_node *node)
+static struct clk_hw *_of_fixed_factor_clk_setup(struct device_node *node)
 {
-	struct clk *clk;
+	struct clk_hw *hw;
 	const char *clk_name = node->name;
-	const char *parent_name;
 	unsigned long flags = 0;
 	u32 div, mult;
 	int ret;
@@ -165,30 +180,28 @@ static struct clk *_of_fixed_factor_clk_setup(struct device_node *node)
 	}
 
 	of_property_read_string(node, "clock-output-names", &clk_name);
-	parent_name = of_clk_get_parent_name(node, 0);
 
 	if (of_match_node(set_rate_parent_matches, node))
 		flags |= CLK_SET_RATE_PARENT;
 
-	clk = clk_register_fixed_factor(NULL, clk_name, parent_name, flags,
-					mult, div);
-	if (IS_ERR(clk)) {
+	hw = __clk_hw_register_fixed_factor(NULL, node, clk_name, NULL, 0,
+					    flags, mult, div);
+	if (IS_ERR(hw)) {
 		/*
-		 * If parent clock is not registered, registration would fail.
 		 * Clear OF_POPULATED flag so that clock registration can be
 		 * attempted again from probe function.
 		 */
 		of_node_clear_flag(node, OF_POPULATED);
-		return clk;
+		return ERR_CAST(hw);
 	}
 
-	ret = of_clk_add_provider(node, of_clk_src_simple_get, clk);
+	ret = of_clk_add_hw_provider(node, of_clk_hw_simple_get, hw);
 	if (ret) {
-		clk_unregister(clk);
+		clk_hw_unregister_fixed_factor(hw);
 		return ERR_PTR(ret);
 	}
 
-	return clk;
+	return hw;
 }
 
 /**
@@ -203,17 +216,17 @@ CLK_OF_DECLARE(fixed_factor_clk, "fixed-factor-clock",
 
 static int of_fixed_factor_clk_remove(struct platform_device *pdev)
 {
-	struct clk *clk = platform_get_drvdata(pdev);
+	struct clk_hw *clk = platform_get_drvdata(pdev);
 
 	of_clk_del_provider(pdev->dev.of_node);
-	clk_unregister_fixed_factor(clk);
+	clk_hw_unregister_fixed_factor(clk);
 
 	return 0;
 }
 
 static int of_fixed_factor_clk_probe(struct platform_device *pdev)
 {
-	struct clk *clk;
+	struct clk_hw *clk;
 
 	/*
 	 * This function is not executed when of_fixed_factor_clk_setup