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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-01-05 18:09:03 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-01-05 18:09:03 +0000
commit58daf18cdcab550262a5f4681e1f1e073e21965a (patch)
tree2096324b947761a567dd451f33664f17ee1de2cd /arch/arm/mach-realview
parentaa312be1987d43216e72ffce42bccf6bf81f62ed (diff)
parent0af85dda39d9b673aca8c0ebae004ea70f3efc93 (diff)
Merge branch 'clksrc' into devel
Conflicts: arch/arm/mach-vexpress/v2m.c arch/arm/plat-omap/counter_32k.c arch/arm/plat-versatile/Makefile
Diffstat (limited to 'arch/arm/mach-realview')
-rw-r--r--arch/arm/mach-realview/core.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c
index 14fbe50376b..aad806c5cb1 100644
--- a/arch/arm/mach-realview/core.c
+++ b/arch/arm/mach-realview/core.c
@@ -52,6 +52,8 @@
#include <mach/irqs.h>
#include <asm/hardware/timer-sp.h>
+#include <plat/sched_clock.h>
+
#include "core.h"
#ifdef CONFIG_ZONE_DMA
@@ -655,6 +657,12 @@ void realview_leds_event(led_event_t ledevt)
#endif /* CONFIG_LEDS */
/*
+ * The sched_clock counter
+ */
+#define REFCOUNTER (__io_address(REALVIEW_SYS_BASE) + \
+ REALVIEW_SYS_24MHz_OFFSET)
+
+/*
* Where is the timer (VA)?
*/
void __iomem *timer0_va_base;
@@ -669,6 +677,8 @@ void __init realview_timer_init(unsigned int timer_irq)
{
u32 val;
+ versatile_sched_clock_init(REFCOUNTER, 24000000);
+
/*
* set clock frequency:
* REALVIEW_REFCLK is 32KHz