OMAP: dmtimer: enable all timers to be wakeup events

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>

diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c
index c99d611..a05205c 100644 (file)
--- a/arch/arm/plat-omap/dmtimer.c
+++ b/arch/arm/plat-omap/dmtimer.c
@@ -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 */
 
        /*
-        * Enable wake-up only for GPT1 on OMAP2 CPUs.
-        * FIXME: All timers should have wake-up enabled and clear
-        * PRCM status.
+        * Enable wake-up on OMAP2 CPUs.
         */
-       if (cpu_class_is_omap2() && (timer == &dm_timers[0]))
+       if (cpu_class_is_omap2())
                l |= 1 << 2;
        omap_dm_timer_write_reg(timer, OMAP_TIMER_OCP_CFG_REG, l);