1 files changed, 21 insertions, 13 deletions

diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7780.c b/arch/sh/kernel/cpu/sh4a/clock-sh7780.c
index a249d823578..793dae42a2f 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7780.c
@@ -11,6 +11,8 @@
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
+#include <linux/io.h>
+#include <linux/clkdev.h>
 #include <asm/clock.h>
 #include <asm/freq.h>
 #include <asm/io.h>
@@ -22,51 +24,51 @@ static int cfc_divisors[] = { 1, 1, 4, 1, 6, 1, 1, 1 };
 
 static void master_clk_init(struct clk *clk)
 {
-	clk->rate *= pfc_divisors[ctrl_inl(FRQCR) & 0x0003];
+	clk->rate *= pfc_divisors[__raw_readl(FRQCR) & 0x0003];
 }
 
-static struct clk_ops sh7780_master_clk_ops = {
+static struct sh_clk_ops sh7780_master_clk_ops = {
 	.init		= master_clk_init,
 };
 
 static unsigned long module_clk_recalc(struct clk *clk)
 {
-	int idx = (ctrl_inl(FRQCR) & 0x0003);
+	int idx = (__raw_readl(FRQCR) & 0x0003);
 	return clk->parent->rate / pfc_divisors[idx];
 }
 
-static struct clk_ops sh7780_module_clk_ops = {
+static struct sh_clk_ops sh7780_module_clk_ops = {
 	.recalc		= module_clk_recalc,
 };
 
 static unsigned long bus_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> 16) & 0x0007);
+	int idx = ((__raw_readl(FRQCR) >> 16) & 0x0007);
 	return clk->parent->rate / bfc_divisors[idx];
 }
 
-static struct clk_ops sh7780_bus_clk_ops = {
+static struct sh_clk_ops sh7780_bus_clk_ops = {
 	.recalc		= bus_clk_recalc,
 };
 
 static unsigned long cpu_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> 24) & 0x0001);
+	int idx = ((__raw_readl(FRQCR) >> 24) & 0x0001);
 	return clk->parent->rate / ifc_divisors[idx];
 }
 
-static struct clk_ops sh7780_cpu_clk_ops = {
+static struct sh_clk_ops sh7780_cpu_clk_ops = {
 	.recalc		= cpu_clk_recalc,
 };
 
-static struct clk_ops *sh7780_clk_ops[] = {
+static struct sh_clk_ops *sh7780_clk_ops[] = {
 	&sh7780_master_clk_ops,
 	&sh7780_module_clk_ops,
 	&sh7780_bus_clk_ops,
 	&sh7780_cpu_clk_ops,
 };
 
-void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
+void __init arch_init_clk_ops(struct sh_clk_ops **ops, int idx)
 {
 	if (idx < ARRAY_SIZE(sh7780_clk_ops))
 		*ops = sh7780_clk_ops[idx];
@@ -74,16 +76,15 @@ void __init arch_init_clk_ops(struct clk_ops **ops, int idx)
 
 static unsigned long shyway_clk_recalc(struct clk *clk)
 {
-	int idx = ((ctrl_inl(FRQCR) >> 20) & 0x0007);
+	int idx = ((__raw_readl(FRQCR) >> 20) & 0x0007);
 	return clk->parent->rate / cfc_divisors[idx];
 }
 
-static struct clk_ops sh7780_shyway_clk_ops = {
+static struct sh_clk_ops sh7780_shyway_clk_ops = {
 	.recalc		= shyway_clk_recalc,
 };
 
 static struct clk sh7780_shyway_clk = {
-	.name		= "shyway_clk",
 	.flags		= CLK_ENABLE_ON_INIT,
 	.ops		= &sh7780_shyway_clk_ops,
 };
@@ -96,6 +97,11 @@ static struct clk *sh7780_onchip_clocks[] = {
 	&sh7780_shyway_clk,
 };
 
+static struct clk_lookup lookups[] = {
+	/* main clocks */
+	CLKDEV_CON_ID("shyway_clk", &sh7780_shyway_clk),
+};
+
 int __init arch_clk_init(void)
 {
 	struct clk *clk;
@@ -113,5 +119,7 @@ int __init arch_clk_init(void)
 
 	clk_put(clk);
 
+	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
 	return ret;
 }