davinci: Add clock init call to common init routine

All of the davinci SoCs need to call davinci_clk_init() so
put the call in the common init routine.

Signed-off-by: Mark A. Greer <mgreer@mvista.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>

arch/arm/mach-davinci/common.c

@@ -17,6 +17,8 @@
 #include <mach/common.h>
 #include <mach/cputype.h>
 
+#include "clock.h"
+
 struct davinci_soc_info davinci_soc_info;
 EXPORT_SYMBOL(davinci_soc_info);
 
@@ -75,6 +77,13 @@ void __init davinci_common_init(struct davinci_soc_info *soc_info)
 	davinci_soc_info.cpu_id = dip->cpu_id;
 	pr_info("DaVinci %s variant 0x%x\n", dip->name, dip->variant);
 
+	if (davinci_soc_info.cpu_clks) {
+		ret = davinci_clk_init(davinci_soc_info.cpu_clks);
+
+		if (ret != 0)
+			goto err;
+	}
+
 	return;
 
 err:

arch/arm/mach-davinci/dm355.c

@@ -551,12 +551,12 @@ static struct davinci_soc_info davinci_soc_info_dm355 = {
 	.jtag_id_base		= IO_ADDRESS(0x01c40028),
 	.ids			= dm355_ids,
 	.ids_num		= ARRAY_SIZE(dm355_ids),
+	.cpu_clks		= dm355_clks,
 };
 
 void __init dm355_init(void)
 {
 	davinci_common_init(&davinci_soc_info_dm355);
-	davinci_clk_init(dm355_clks);
 	davinci_mux_register(dm355_pins, ARRAY_SIZE(dm355_pins));;
 }
 

arch/arm/mach-davinci/dm644x.c

@@ -491,12 +491,12 @@ static struct davinci_soc_info davinci_soc_info_dm644x = {
 	.jtag_id_base		= IO_ADDRESS(0x01c40028),
 	.ids			= dm644x_ids,
 	.ids_num		= ARRAY_SIZE(dm644x_ids),
+	.cpu_clks		= dm644x_clks,
 };
 
 void __init dm644x_init(void)
 {
 	davinci_common_init(&davinci_soc_info_dm644x);
-	davinci_clk_init(dm644x_clks);
 	davinci_mux_register(dm644x_pins, ARRAY_SIZE(dm644x_pins));
 }
 

arch/arm/mach-davinci/dm646x.c

@@ -471,12 +471,12 @@ static struct davinci_soc_info davinci_soc_info_dm646x = {
 	.jtag_id_base		= IO_ADDRESS(0x01c40028),
 	.ids			= dm646x_ids,
 	.ids_num		= ARRAY_SIZE(dm646x_ids),
+	.cpu_clks		= dm646x_clks,
 };
 
 void __init dm646x_init(void)
 {
 	davinci_common_init(&davinci_soc_info_dm646x);
-	davinci_clk_init(dm646x_clks);
 	davinci_mux_register(dm646x_pins, ARRAY_SIZE(dm646x_pins));
 }
 

arch/arm/mach-davinci/include/mach/common.h

@@ -33,6 +33,7 @@ struct davinci_soc_info {
 	void __iomem			*jtag_id_base;
 	struct davinci_id		*ids;
 	unsigned long			ids_num;
+	struct davinci_clk		*cpu_clks;
 };
 
 extern struct davinci_soc_info davinci_soc_info;