Exemple #1
0
static int sun5i_clkevt_next_event(unsigned long evt,
				   struct clock_event_device *unused)
{
	sun5i_clkevt_time_stop(0);
	sun5i_clkevt_time_setup(0, evt - TIMER_SYNC_TICKS);
	sun5i_clkevt_time_start(0, false);

	return 0;
}
Exemple #2
0
static int sun5i_clkevt_set_periodic(struct clock_event_device *clkevt)
{
	struct sun5i_timer_clkevt *ce = to_sun5i_timer_clkevt(clkevt);

	sun5i_clkevt_time_stop(ce, 0);
	sun5i_clkevt_time_setup(ce, 0, ce->timer.ticks_per_jiffy);
	sun5i_clkevt_time_start(ce, 0, true);
	return 0;
}
static int sun5i_clkevt_next_event(unsigned long evt,
				   struct clock_event_device *clkevt)
{
	struct sun5i_timer_clkevt *ce = to_sun5i_timer_clkevt(clkevt);

	sun5i_clkevt_time_stop(ce, 0);
	sun5i_clkevt_time_setup(ce, 0, evt - TIMER_SYNC_TICKS);
	sun5i_clkevt_time_start(ce, 0, false);

	return 0;
}
Exemple #4
0
static void sun5i_clkevt_mode(enum clock_event_mode mode,
			      struct clock_event_device *clk)
{
	switch (mode) {
	case CLOCK_EVT_MODE_PERIODIC:
		sun5i_clkevt_time_stop(0);
		sun5i_clkevt_time_setup(0, ticks_per_jiffy);
		sun5i_clkevt_time_start(0, true);
		break;
	case CLOCK_EVT_MODE_ONESHOT:
		sun5i_clkevt_time_stop(0);
		sun5i_clkevt_time_start(0, false);
		break;
	case CLOCK_EVT_MODE_UNUSED:
	case CLOCK_EVT_MODE_SHUTDOWN:
	default:
		sun5i_clkevt_time_stop(0);
		break;
	}
}