[ARM] MXC: rework timer/clock initialisation

- rename mxc_clocks_init to architecture specific versions. This
  allows us to have more than one architecture compiled in.
- call mxc_timer_init from clock initialisation instead from board
  code

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

6 files changed, 9 insertions, 11 deletions

diff --git a/arch/arm/mach-mx3/clock.c b/arch/arm/mach-mx3/clock.c
index 8486ea46d6c1..8b41facb391b 100644
--- a/arch/arm/mach-mx3/clock.c
+++ b/arch/arm/mach-mx3/clock.c
@@ -25,6 +25,7 @@
 #include <linux/io.h>
 #include <mach/clock.h>
 #include <mach/hardware.h>
+#include <mach/common.h>
 #include <asm/div64.h>
 
 #include "crm_regs.h"
@@ -1071,7 +1072,7 @@ static struct clk *mxc_clks[] = {
         &iim_clk,
 };
 
-int __init mxc_clocks_init(unsigned long fref)
+int __init mx31_clocks_init(unsigned long fref)
 {
         u32 reg;
         struct clk **clkp;
@@ -1121,6 +1122,8 @@ int __init mxc_clocks_init(unsigned long fref)
                 __raw_writel(reg, MXC_CCM_PMCR1);
         }
 
+        mxc_timer_init(&ipg_clk);
+
         return 0;
 }
 
diff --git a/arch/arm/mach-mx3/mx31ads.c b/arch/arm/mach-mx3/mx31ads.c
index f902a7c37c31..f913999eedf0 100644
--- a/arch/arm/mach-mx3/mx31ads.c
+++ b/arch/arm/mach-mx3/mx31ads.c
@@ -244,8 +244,7 @@ static void __init mxc_board_init(void)
 
 static void __init mx31ads_timer_init(void)
 {
-        mxc_clocks_init(26000000);
-        mxc_timer_init("ipg_clk.0");
+        mx31_clocks_init(26000000);
 }
 
 struct sys_timer mx31ads_timer = {
diff --git a/arch/arm/mach-mx3/mx31lite.c b/arch/arm/mach-mx3/mx31lite.c
index c43440070143..e61fad2f60f3 100644
--- a/arch/arm/mach-mx3/mx31lite.c
+++ b/arch/arm/mach-mx3/mx31lite.c
@@ -82,8 +82,7 @@ static void __init mxc_board_init(void)
 
 static void __init mx31lite_timer_init(void)
 {
-        mxc_clocks_init(26000000);
-        mxc_timer_init("ipg_clk.0");
+        mx31_clocks_init(26000000);
 }
 
 struct sys_timer mx31lite_timer = {
diff --git a/arch/arm/mach-mx3/mx31moboard.c b/arch/arm/mach-mx3/mx31moboard.c
index c29098af7394..3d2773e4bc81 100644
--- a/arch/arm/mach-mx3/mx31moboard.c
+++ b/arch/arm/mach-mx3/mx31moboard.c
@@ -120,8 +120,7 @@ void __init mx31moboard_map_io(void)
 
 static void __init mx31moboard_timer_init(void)
 {
-        mxc_clocks_init(26000000);
-        mxc_timer_init("ipg_clk.0");
+        mx31_clocks_init(26000000);
 }
 
 struct sys_timer mx31moboard_timer = {
diff --git a/arch/arm/mach-mx3/mx31pdk.c b/arch/arm/mach-mx3/mx31pdk.c
index d464d068a4a6..ac427edb4db1 100644
--- a/arch/arm/mach-mx3/mx31pdk.c
+++ b/arch/arm/mach-mx3/mx31pdk.c
@@ -91,8 +91,7 @@ static void __init mxc_board_init(void)
 
 static void __init mx31pdk_timer_init(void)
 {
-        mxc_clocks_init(26000000);
-        mxc_timer_init("ipg_clk.0");
+        mx31_clocks_init(26000000);
 }
 
 static struct sys_timer mx31pdk_timer = {
diff --git a/arch/arm/mach-mx3/pcm037.c b/arch/arm/mach-mx3/pcm037.c
index 8cea82587222..3b5ba551cb14 100644
--- a/arch/arm/mach-mx3/pcm037.c
+++ b/arch/arm/mach-mx3/pcm037.c
@@ -181,8 +181,7 @@ void __init pcm037_map_io(void)
 
 static void __init pcm037_timer_init(void)
 {
-        mxc_clocks_init(26000000);
-        mxc_timer_init("ipg_clk.0");
+        mx31_clocks_init(26000000);
 }
 
 struct sys_timer pcm037_timer = {