#include <asm/mach/time.h>
#include <asm/hardware/gic.h>
#include <asm/localtimer.h>
+#include <asm/sched_clock.h>
#include <mach/msm_iomap.h>
#include <mach/cpu.h>
static void __iomem *source_base;
-static cycle_t msm_read_timer_count(struct clocksource *cs)
+static notrace cycle_t msm_read_timer_count(struct clocksource *cs)
{
return readl_relaxed(source_base + TIMER_COUNT_VAL);
}
-static cycle_t msm_read_timer_count_shift(struct clocksource *cs)
+static notrace cycle_t msm_read_timer_count_shift(struct clocksource *cs)
{
/*
* Shift timer count down by a constant due to unreliable lower bits
};
#endif /* CONFIG_LOCAL_TIMERS */
+static notrace u32 msm_sched_clock_read(void)
+{
+ return msm_clocksource.read(&msm_clocksource);
+}
+
static void __init msm_timer_init(void)
{
struct clock_event_device *ce = &msm_clockevent;
res = clocksource_register_hz(cs, dgt_hz);
if (res)
pr_err("clocksource_register failed\n");
+ setup_sched_clock(msm_sched_clock_read,
+ cpu_is_msm7x01() ? 32 - MSM_DGT_SHIFT : 32, dgt_hz);
}
struct sys_timer msm_timer = {