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clocksource: sun4i: rename AUTORELOAD define to RELOAD 

The name AUTORELOAD was actually pretty bad since it doesn't make the
register reload the previous interval when it expires, but setting this
value pushes the new programmed interval to the internal timer counter.
Rename it to RELOAD instead.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
This commit is contained in:
Maxime Ripard 2013-07-16 16:45:37 +02:00 committed by Daniel Lezcano
parent bb008b9e87
commit 9eded23215
1 changed files with 2 additions and 2 deletions
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4
drivers/clocksource/sun4i_timer.c
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@ -28,7 +28,7 @@
#define TIMER_IRQ_ST_REG 0x04
#define TIMER_CTL_REG(val) (0x10 * val + 0x10)
#define TIMER_CTL_ENABLE BIT(0)
#define TIMER_CTL_AUTORELOAD BIT(1)
#define TIMER_CTL_RELOAD BIT(1)
#define TIMER_CTL_ONESHOT BIT(7)
#define TIMER_INTVAL_REG(val) (0x10 * (val) + 0x14)
#define TIMER_CNTVAL_REG(val) (0x10 * (val) + 0x18)
@ -129,7 +129,7 @@ static void __init sun4i_timer_init(struct device_node *node)
/* set mode to auto reload */
val = readl(timer_base + TIMER_CTL_REG(0));
writel(val | TIMER_CTL_AUTORELOAD, timer_base + TIMER_CTL_REG(0));
writel(val | TIMER_CTL_RELOAD, timer_base + TIMER_CTL_REG(0));
ret = setup_irq(irq, &sun4i_timer_irq);
if (ret)