[ARM] Move asm/hardware/clock.h to linux/clk.h

This is needs to be visible to other architectures using the AMBA
bus and peripherals.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c
index 7ce39b9..84fd656 100644
--- a/arch/arm/plat-omap/clock.c
+++ b/arch/arm/plat-omap/clock.c
@@ -19,10 +19,10 @@
 #include <linux/errno.h>
 #include <linux/err.h>
 #include <linux/string.h>
+#include <linux/clk.h>
 
 #include <asm/io.h>
 #include <asm/semaphore.h>
-#include <asm/hardware/clock.h>
 
 #include <asm/arch/clock.h>
 
diff --git a/arch/arm/plat-omap/common.c b/arch/arm/plat-omap/common.c
index ccdb4526..adffc5a 100644
--- a/arch/arm/plat-omap/common.c
+++ b/arch/arm/plat-omap/common.c
@@ -18,12 +18,12 @@
 #include <linux/tty.h>
 #include <linux/serial_8250.h>
 #include <linux/serial_reg.h>
+#include <linux/clk.h>
 
 #include <asm/hardware.h>
 #include <asm/system.h>
 #include <asm/pgtable.h>
 #include <asm/mach/map.h>
-#include <asm/hardware/clock.h>
 #include <asm/io.h>
 #include <asm/setup.h>
 
diff --git a/arch/arm/plat-omap/cpu-omap.c b/arch/arm/plat-omap/cpu-omap.c
index fd894bb..98edc9f 100644
--- a/arch/arm/plat-omap/cpu-omap.c
+++ b/arch/arm/plat-omap/cpu-omap.c
@@ -19,13 +19,12 @@
 #include <linux/delay.h>
 #include <linux/init.h>
 #include <linux/err.h>
+#include <linux/clk.h>
 
 #include <asm/hardware.h>
 #include <asm/io.h>
 #include <asm/system.h>
 
-#include <asm/hardware/clock.h>
-
 /* TODO: Add support for SDRAM timing changes */
 
 int omap_verify_speed(struct cpufreq_policy *policy)
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 76f721d..ca3681a 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -19,9 +19,9 @@
 #include <linux/ptrace.h>
 #include <linux/sysdev.h>
 #include <linux/err.h>
+#include <linux/clk.h>
 
 #include <asm/hardware.h>
-#include <asm/hardware/clock.h>
 #include <asm/irq.h>
 #include <asm/arch/irqs.h>
 #include <asm/arch/gpio.h>
diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c
index ea9475c..be0e0f3 100644
--- a/arch/arm/plat-omap/mcbsp.c
+++ b/arch/arm/plat-omap/mcbsp.c
@@ -19,6 +19,7 @@
 #include <linux/completion.h>
 #include <linux/interrupt.h>
 #include <linux/err.h>
+#include <linux/clk.h>
 
 #include <asm/delay.h>
 #include <asm/io.h>
@@ -30,8 +31,6 @@
 #include <asm/arch/dsp_common.h>
 #include <asm/arch/mcbsp.h>
 
-#include <asm/hardware/clock.h>
-
 #ifdef CONFIG_MCBSP_DEBUG
 #define DBG(x...)	printk(x)
 #else
diff --git a/arch/arm/plat-omap/ocpi.c b/arch/arm/plat-omap/ocpi.c
index b861482..e40fcc8 100644
--- a/arch/arm/plat-omap/ocpi.c
+++ b/arch/arm/plat-omap/ocpi.c
@@ -31,9 +31,9 @@
 #include <linux/init.h>
 #include <linux/spinlock.h>
 #include <linux/err.h>
+#include <linux/clk.h>
 
 #include <asm/io.h>
-#include <asm/hardware/clock.h>
 #include <asm/hardware.h>
 
 #define OCPI_BASE		0xfffec320