[ 004/104] ARM: omap3: cpuidle: enable time keeping

Greg Kroah-Hartman
2013-05-06T23:13:14Z

From: Daniel Lezcano <daniel.lezcano@linaro.org>

commit 0d97558901c446a989de202a5d9ae94ec53644e5 upstream.

The TIME_VALID flag is specified for the different states but
the time residency computation is not done, no tk flag, no time
computation in the idle function.

Set the en_core_tk_irqen flag to activate it.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
arch/arm/mach-omap2/cpuidle34xx.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

--- a/arch/arm/mach-omap2/cpuidle34xx.c
+++ b/arch/arm/mach-omap2/cpuidle34xx.c
@@ -265,8 +265,9 @@ static int omap3_enter_idle_bm(struct cp
static DEFINE_PER_CPU(struct cpuidle_device, omap3_idle_dev);

static struct cpuidle_driver omap3_idle_driver = {
- .name = "omap3_idle",
- .owner = THIS_MODULE,
+ .name = "omap3_idle",
+ .owner = THIS_MODULE,
+ .en_core_tk_irqen = 1,
.states = {
{
.enter = omap3_enter_idle_bm,