1 files changed, 3 insertions, 91 deletions

diff --git a/drivers/clk/at91/clk-master.c b/drivers/clk/at91/clk-master.c
index b3a50ce542..f7a0fb1d18 100644
--- a/drivers/clk/at91/clk-master.c
+++ b/drivers/clk/at91/clk-master.c
@@ -9,7 +9,6 @@
  */
 #include <common.h>
 #include <clock.h>
-#include <of.h>
 #include <linux/list.h>
 #include <linux/clk.h>
 #include <linux/clk/at91_pmc.h>
@@ -25,17 +24,6 @@
 #define MASTER_DIV_SHIFT	8
 #define MASTER_DIV_MASK		0x3
 
-struct clk_master_characteristics {
-	struct clk_range output;
-	u32 divisors[4];
-	u8 have_div3_pres;
-};
-
-struct clk_master_layout {
-	u32 mask;
-	u8 pres_shift;
-};
-
 #define to_clk_master(clk) container_of(clk, struct clk_master, clk)
 
 struct clk_master {
@@ -122,7 +110,7 @@ static const struct clk_ops master_ops = {
 	.get_parent = clk_master_get_parent,
 };
 
-static struct clk *
+struct clk *
 at91_clk_register_master(struct regmap *regmap,
 			 const char *name, int num_parents,
 			 const char **parent_names,
@@ -158,88 +146,12 @@ at91_clk_register_master(struct regmap *regmap,
 }
 
 
-static const struct clk_master_layout at91rm9200_master_layout = {
+const struct clk_master_layout at91rm9200_master_layout = {
 	.mask = 0x31F,
 	.pres_shift = 2,
 };
 
-static const struct clk_master_layout at91sam9x5_master_layout = {
+const struct clk_master_layout at91sam9x5_master_layout = {
 	.mask = 0x373,
 	.pres_shift = 4,
 };
-
-
-static struct clk_master_characteristics *
-of_at91_clk_master_get_characteristics(struct device_node *np)
-{
-	struct clk_master_characteristics *characteristics;
-
-	characteristics = xzalloc(sizeof(*characteristics));
-
-	if (of_at91_get_clk_range(np, "atmel,clk-output-range", &characteristics->output))
-		goto out_free_characteristics;
-
-	of_property_read_u32_array(np, "atmel,clk-divisors",
-				   characteristics->divisors, 4);
-
-	characteristics->have_div3_pres =
-		of_property_read_bool(np, "atmel,master-clk-have-div3-pres");
-
-	return characteristics;
-
-out_free_characteristics:
-	kfree(characteristics);
-	return NULL;
-}
-
-static int
-of_at91_clk_master_setup(struct device_node *np,
-			 const struct clk_master_layout *layout)
-{
-	struct clk *clk;
-	unsigned int num_parents;
-	const char *parent_names[MASTER_SOURCE_MAX];
-	const char *name = np->name;
-	struct clk_master_characteristics *characteristics;
-	struct regmap *regmap;
-
-	num_parents = of_clk_get_parent_count(np);
-	if (num_parents == 0 || num_parents > MASTER_SOURCE_MAX)
-		return -EINVAL;
-
-	of_clk_parent_fill(np, parent_names, num_parents);
-
-	of_property_read_string(np, "clock-output-names", &name);
-
-	characteristics = of_at91_clk_master_get_characteristics(np);
-	if (!characteristics)
-		return -EINVAL;
-
-	regmap = syscon_node_to_regmap(of_get_parent(np));
-	if (IS_ERR(regmap))
-		return PTR_ERR(regmap);
-
-	clk = at91_clk_register_master(regmap, name, num_parents,
-				       parent_names, layout,
-				       characteristics);
-	if (IS_ERR(clk)) {
-		kfree(characteristics);
-		return PTR_ERR(clk);
-	}
-
-	return of_clk_add_provider(np, of_clk_src_simple_get, clk);
-}
-
-static void __init of_at91rm9200_clk_master_setup(struct device_node *np)
-{
-	of_at91_clk_master_setup(np, &at91rm9200_master_layout);
-}
-CLK_OF_DECLARE(at91rm9200_clk_master, "atmel,at91rm9200-clk-master",
-	       of_at91rm9200_clk_master_setup);
-
-static void __init of_at91sam9x5_clk_master_setup(struct device_node *np)
-{
-	of_at91_clk_master_setup(np, &at91sam9x5_master_layout);
-}
-CLK_OF_DECLARE(at91sam9x5_clk_master, "atmel,at91sam9x5-clk-master",
-	       of_at91sam9x5_clk_master_setup);