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[] = {