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clocksource/drivers/timer-milbeaut: Fix to enable one-shot timer

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Fix mlb_set_oneshot_state() to enable one-shot timer.
The function should stop and start a timer, but "start" statement was
dropped. Kick the register to start one-shot timer.

Fixes: b58f28f306db ("clocksource/drivers/timer-milbeaut: Introduce timer for Milbeaut SoCs")
Signed-off-by: Sugaya Taichi <sugaya.taichi@socionext.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
This commit is contained in:
Sugaya Taichi 2019-04-12 16:36:49 +09:00 committed by Daniel Lezcano
parent 95170f0708
commit f0b1ca623d
1 changed files with 2 additions and 0 deletions
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2
drivers/clocksource/timer-milbeaut.c
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@ -79,6 +79,8 @@ static int mlb_set_state_oneshot(struct clock_event_device *clk)
struct timer_of *to = to_timer_of(clk);
u32 val = MLB_TMR_TMCSR_CSL_DIV2;
writel_relaxed(val, timer_of_base(to) + MLB_TMR_EVT_TMCSR_OFS);
val |= MLB_TMR_TMCSR_CNTE | MLB_TMR_TMCSR_TRG | MLB_TMR_TMCSR_INTE;
writel_relaxed(val, timer_of_base(to) + MLB_TMR_EVT_TMCSR_OFS);
return 0;
}