ARM: Indirect round/set_rate operations through clk structure

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

3 files changed, 17 insertions, 5 deletions

diff --git a/arch/arm/mach-integrator/impd1.c b/arch/arm/mach-integrator/impd1.c
index 2f9de622d1fa..1a0ee93e4519 100644
--- a/arch/arm/mach-integrator/impd1.c
+++ b/arch/arm/mach-integrator/impd1.c
@@ -71,6 +71,12 @@ static void impd1_setvco(struct clk *clk, struct icst_vco vco)
 #endif
 }
 
+static const struct clk_ops impd1_clk_ops = {
+        .round  = icst_clk_round,
+        .set    = icst_clk_set,
+        .setvco = impd1_setvco,
+};
+
 void impd1_tweak_control(struct device *dev, u32 mask, u32 val)
 {
         struct impd1_module *impd1 = dev_get_drvdata(dev);
@@ -366,10 +372,10 @@ static int impd1_probe(struct lm_device *dev)
                 (unsigned long)dev->resource.start);
 
         for (i = 0; i < ARRAY_SIZE(impd1->vcos); i++) {
+                impd1->vcos[i].ops = &impd1_clk_ops,
                 impd1->vcos[i].owner = THIS_MODULE,
                 impd1->vcos[i].params = &impd1_vco_params,
-                impd1->vcos[i].data = impd1,
-                impd1->vcos[i].setvco = impd1_setvco;
+                impd1->vcos[i].data = impd1;
         }
         impd1->vcos[0].vcoreg = impd1->base + IMPD1_OSC1;
         impd1->vcos[1].vcoreg = impd1->base + IMPD1_OSC2;
diff --git a/arch/arm/mach-integrator/include/mach/clkdev.h b/arch/arm/mach-integrator/include/mach/clkdev.h
index ed67e8edc0d1..bfe07679faec 100644
--- a/arch/arm/mach-integrator/include/mach/clkdev.h
+++ b/arch/arm/mach-integrator/include/mach/clkdev.h
@@ -2,14 +2,14 @@
 #define __ASM_MACH_CLKDEV_H
 
 #include <linux/module.h>
-#include <asm/hardware/icst.h>
+#include <plat/clock.h>
 
 struct clk {
         unsigned long           rate;
+        const struct clk_ops    *ops;
         struct module           *owner;
         const struct icst_params *params;
         void __iomem            *vcoreg;
-        void                    (*setvco)(struct clk *, struct icst_vco vco);
         void                    *data;
 };
 
diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c
index 590858004ef6..54edb6b8504f 100644
--- a/arch/arm/mach-integrator/integrator_cp.c
+++ b/arch/arm/mach-integrator/integrator_cp.c
@@ -293,10 +293,16 @@ static void cp_auxvco_set(struct clk *clk, struct icst_vco vco)
         writel(0, CM_LOCK);
 }
 
+static const struct clk_ops cp_auxclk_ops = {
+        .round  = icst_clk_round,
+        .set    = icst_clk_set,
+        .setvco = cp_auxvco_set,
+};
+
 static struct clk cp_auxclk = {
+        .ops    = &cp_auxclk_ops,
         .params = &cp_auxvco_params,
         .vcoreg = CM_AUXOSC,
-        .setvco = cp_auxvco_set,
 };
 
 static struct clk_lookup cp_lookups[] = {