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-rw-r--r--arch/arm/mach-mxs/timer.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/arm/mach-mxs/timer.c b/arch/arm/mach-mxs/timer.c
index 27451b1ba3f1..421020498a1b 100644
--- a/arch/arm/mach-mxs/timer.c
+++ b/arch/arm/mach-mxs/timer.c
@@ -72,8 +72,9 @@
#define BM_TIMROT_TIMCTRLn_IRQ_EN (1 << 14)
#define BM_TIMROT_TIMCTRLn_IRQ (1 << 15)
#define BP_TIMROT_TIMCTRLn_SELECT 0
-#define BV_TIMROTv1_TIMCTRLn_SELECT__32KHZ_XTAL 0x8
-#define BV_TIMROTv2_TIMCTRLn_SELECT__32KHZ_XTAL 0xb
+#define BV_TIMROTv1_TIMCTRLn_SELECT__32KHZ_XTAL 0x8
+#define BV_TIMROTv2_TIMCTRLn_SELECT__32KHZ_XTAL 0xb
+#define BV_TIMROTv2_TIMCTRLn_SELECT__TICK_ALWAYS 0xf
static struct clock_event_device mxs_clockevent_device;
static enum clock_event_mode mxs_clockevent_mode = CLOCK_EVT_MODE_UNUSED;
@@ -206,7 +207,8 @@ static int __init mxs_clockevent_init(struct clk *timer_clk)
mxs_clockevent_device.set_next_event = timrotv1_set_next_event;
mxs_clockevent_device.cpumask = cpumask_of(0);
clockevents_config_and_register(&mxs_clockevent_device,
- clk_get_rate(timer_clk), 0xf,
+ clk_get_rate(timer_clk),
+ timrot_is_v1() ? 0xf : 0x2,
timrot_is_v1() ? 0xfffe : 0xfffffffe);
return 0;
@@ -274,7 +276,7 @@ void __init mxs_timer_init(void)
/* one for clock_event */
__raw_writel((timrot_is_v1() ?
BV_TIMROTv1_TIMCTRLn_SELECT__32KHZ_XTAL :
- BV_TIMROTv2_TIMCTRLn_SELECT__32KHZ_XTAL) |
+ BV_TIMROTv2_TIMCTRLn_SELECT__TICK_ALWAYS) |
BM_TIMROT_TIMCTRLn_UPDATE |
BM_TIMROT_TIMCTRLn_IRQ_EN,
mxs_timrot_base + HW_TIMROT_TIMCTRLn(0));
@@ -282,7 +284,7 @@ void __init mxs_timer_init(void)
/* another for clocksource */
__raw_writel((timrot_is_v1() ?
BV_TIMROTv1_TIMCTRLn_SELECT__32KHZ_XTAL :
- BV_TIMROTv2_TIMCTRLn_SELECT__32KHZ_XTAL) |
+ BV_TIMROTv2_TIMCTRLn_SELECT__TICK_ALWAYS) |
BM_TIMROT_TIMCTRLn_RELOAD,
mxs_timrot_base + HW_TIMROT_TIMCTRLn(1));