aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-versatile
diff options
context:
space:
mode:
authorRussell King <rmk+kernel@arm.linux.org.uk>2011-01-05 13:09:03 -0500
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-01-05 13:09:03 -0500
commit58daf18cdcab550262a5f4681e1f1e073e21965a (patch)
tree2096324b947761a567dd451f33664f17ee1de2cd /arch/arm/mach-versatile
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-versatile')
-rw-r--r--arch/arm/mach-versatile/core.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c
index 6b93bd600271..40a024c71e4b 100644
--- a/arch/arm/mach-versatile/core.c
+++ b/arch/arm/mach-versatile/core.c
@@ -51,6 +51,8 @@
51#include <mach/platform.h> 51#include <mach/platform.h>
52#include <asm/hardware/timer-sp.h> 52#include <asm/hardware/timer-sp.h>
53 53
54#include <plat/sched_clock.h>
55
54#include "core.h" 56#include "core.h"
55 57
56/* 58/*
@@ -886,6 +888,12 @@ void __init versatile_init(void)
886} 888}
887 889
888/* 890/*
891 * The sched_clock counter
892 */
893#define REFCOUNTER (__io_address(VERSATILE_SYS_BASE) + \
894 VERSATILE_SYS_24MHz_OFFSET)
895
896/*
889 * Where is the timer (VA)? 897 * Where is the timer (VA)?
890 */ 898 */
891#define TIMER0_VA_BASE __io_address(VERSATILE_TIMER0_1_BASE) 899#define TIMER0_VA_BASE __io_address(VERSATILE_TIMER0_1_BASE)
@@ -900,6 +908,8 @@ static void __init versatile_timer_init(void)
900{ 908{
901 u32 val; 909 u32 val;
902 910
911 versatile_sched_clock_init(REFCOUNTER, 24000000);
912
903 /* 913 /*
904 * set clock frequency: 914 * set clock frequency:
905 * VERSATILE_REFCLK is 32KHz 915 * VERSATILE_REFCLK is 32KHz