diff options
Diffstat (limited to 'arch/arm/mach-exynos/mct.c')
| -rw-r--r-- | arch/arm/mach-exynos/mct.c | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/arch/arm/mach-exynos/mct.c b/arch/arm/mach-exynos/mct.c index baefe9b0be14..c9d6650f9b5d 100644 --- a/arch/arm/mach-exynos/mct.c +++ b/arch/arm/mach-exynos/mct.c @@ -254,13 +254,9 @@ static struct irqaction mct_comp_event_irq = { static void exynos4_clockevent_init(void) { - clockevents_calc_mult_shift(&mct_comp_device, clk_rate, 5); - mct_comp_device.max_delta_ns = - clockevent_delta2ns(0xffffffff, &mct_comp_device); - mct_comp_device.min_delta_ns = - clockevent_delta2ns(0xf, &mct_comp_device); mct_comp_device.cpumask = cpumask_of(0); - clockevents_register_device(&mct_comp_device); + clockevents_config_and_register(&mct_comp_device, clk_rate, + 0xf, 0xffffffff); if (soc_is_exynos5250()) setup_irq(EXYNOS5_IRQ_MCT_G0, &mct_comp_event_irq); @@ -403,14 +399,8 @@ static int __cpuinit exynos4_local_timer_setup(struct clock_event_device *evt) evt->set_mode = exynos4_tick_set_mode; evt->features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT; evt->rating = 450; - - clockevents_calc_mult_shift(evt, clk_rate / (TICK_BASE_CNT + 1), 5); - evt->max_delta_ns = - clockevent_delta2ns(0x7fffffff, evt); - evt->min_delta_ns = - clockevent_delta2ns(0xf, evt); - - clockevents_register_device(evt); + clockevents_config_and_register(evt, clk_rate / (TICK_BASE_CNT + 1), + 0xf, 0x7fffffff); exynos4_mct_write(TICK_BASE_CNT, mevt->base + MCT_L_TCNTB_OFFSET); @@ -477,7 +467,7 @@ static void __init exynos4_timer_resources(void) #endif /* CONFIG_LOCAL_TIMERS */ } -static void __init exynos_timer_init(void) +void __init exynos4_timer_init(void) { if (soc_is_exynos5440()) { arch_timer_of_register(); @@ -493,7 +483,3 @@ static void __init exynos_timer_init(void) exynos4_clocksource_init(); exynos4_clockevent_init(); } - -struct sys_timer exynos4_timer = { - .init = exynos_timer_init, -}; |