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OMAP: dmtimer: enable all timers to be wakeup events

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All GP timers on OMAP2/3 can generate wakeup events.  The wakeup status is
cleared in the PRCM interrupt handler.

Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
This commit is contained in:
Kevin Hilman 2009-04-23 21:11:08 -06:00 committed by paul
parent 9198a40620
commit 219c5b98d5
1 changed files with 2 additions and 4 deletions
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6
arch/arm/plat-omap/dmtimer.c
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@ -321,11 +321,9 @@ static void omap_dm_timer_reset(struct omap_dm_timer *timer)
l |= 0x2 << 8; /* Set clock activity to perserve f-clock on idle */ l |= 0x2 << 8; /* Set clock activity to perserve f-clock on idle */
/* /*
* Enable wake-up only for GPT1 on OMAP2 CPUs. * Enable wake-up on OMAP2 CPUs.
* FIXME: All timers should have wake-up enabled and clear
* PRCM status.
*/ */
if (cpu_class_is_omap2() && (timer == &dm_timers[0])) if (cpu_class_is_omap2())
l |= 1 << 2; l |= 1 << 2;
omap_dm_timer_write_reg(timer, OMAP_TIMER_OCP_CFG_REG, l); omap_dm_timer_write_reg(timer, OMAP_TIMER_OCP_CFG_REG, l);